Search results for stitch
singer-java module provide a Java API to write a custom singer. To import it, add the following dependency: Then you have access to the Singer class and its companion which provides the primitives to output properly the data: To build schema, keys, bookmarks, json and state which are all either JsonObject or JsonArray you can rely on JsonBuilderFactory which can be instantiated with this snippet: component-kitap is the name of the integration between singer-java and Talend Component Kit. It enables to run native Talend Component Kit components through a tap. The module relies on a proper setup of the component and classpath: Classpath is well setup - composed of component-kitap with a default SLF4J binding configured to log only errors on stderr. For convenience, you can use the all in one bundle provided by the module: org.talend.sdk.component:component-kitapp:${kit.version}:fatjar. Component is "deployed" - i.e. its maven repository is set provisionned with its dependencies. If you downloaded a component as a .car then you can run the car to do it. You can enforce the maven location through the system property talend.component.manager.m2.repository. Regarding SLF4J, the fatjar uses slf4j-standard of the framework which enables to set the logged level to error through a system property: -Dorg.talend.sdk.component.slf4j.StdLogger.level=err. To automatically register a component plugin/family you must add to the classpath a TALEND-INF/plugins.properties: The file only need to contain the registration of the plugin jar: Therefore the launch command can look like: Alternatively you can use org.talend.sdk.component.singer.kitap.Carpates main to launch the application, it differs from Kitap in the sense it takes a .car as option and avoids to pre-build the m2 repository: Here is an example with a real component: The config.json must respect this format: in some environment, such a JSON is not desirable, it is possible to put component_config attribute as a string containing the full json (escaped indeed) too.
TCOMP-2241: [Runtime convergence] : Join connector fails - No translator known api beam
TCOMP-2303: Pattern validation error in JsonSchemaValidatorExt component-form
TCOMP-2304: talend-component:web goal may fail with java >= 17 maven-plugin
TCOMP-2277: Complete the TCK schema’s entry properties schema-record
TCOMP-2285: Support of qualifier in version of connectors to be loaded by the component manager component-manager
TCOMP-2291: Provide to streaming connectors the stop strategy applied component-manager
TCOMP-2297: Support flow return var for tck connector in studio studio studio-integration
TCOMP-2236: Streaming stop strategy in livy jobs beam component-manager
TCOMP-2265: Upgrade beam to 2.37.0 beam
TCOMP-2272: Use java 17 TSBI image for component-server component-server starter tsbi
TCOMP-2294: Upgrade batik to 1.16 maven-plugin
TCOMP-2295: Upgrade tomcat to 9.0.68 component-server
TCOMP-2296: Upgrade jsoup to 1.15.3 documentation
TCOMP-2298: Upgrade netty to 4.1.85.Final testing
TCOMP-2303: Pattern validation error in JsonSchemaValidatorExt component-form
TCOMP-2241: [Runtime convergence] : Join connector fails - No translator known api beam
TCOMP-2236: Streaming stop strategy in livy jobs beam component-manager
TCOMP-2289: Payload validator fails on regexp matching component-manager
TCOMP-2186: Guess schema service for processors api schema-record
TCOMP-2276: Make Streaming stop strategy configurable component-manager studio
TCOMP-1998: Remove component-server-vault-proxy from cloud environments component-server component-server-vault-proxy helm-charts vault-client
TCOMP-2256: Replace nashorn javascript engine by rhino component-manager studio
TCOMP-2259: Support db column name/length/precision with guess schema for all types studio
TCOMP-2268: Upgrade jib to 0.22.0 remote-engine-customizer starter tsbi
TCOMP-2273: Upgrade TSBI to 3.0.8-20220928070500 component-server starter tsbi
TCOMP-2274: Move component-starter-server to TSBI starter
TCOMP-2275: Use java 17 TSBI image for CI build build tsbi
TCOMP-2286: Upgrade jackson to 2.13.4
TCOMP-2287: Upgrade commons-text to 1.10.0 documentation
TCOMP-2276: Make Streaming stop strategy configurable component-manager studio
TCOMP-2239: Fix Record.Builder interface to avoid API break schema-record
TCOMP-2226: Implement a default UI for streaming sources for user configuration of a StopStrategy component-form component-manager
TCOMP-2234: Override blocking read process in streaming connectors component-manager studio
TCOMP-2258: @Documentation to tooltips in uiSchema component-form component-server
TCOMP-2147: Decrease log level for blacklisted dependencies component-manager
TCOMP-2228: Upgrade git-commit-id-plugin to 4.9.10
TCOMP-2232: Upgrade slf4j to 1.7.34
TCOMP-2238: Upgrade jib-core to 0.16.0
TCOMP-2249: Upgrade johnzon to 1.2.19
TCOMP-2251: Upgrade jackson to 2.13.3
TCOMP-2252: MavenRepositoryResolver call fallback only it’s needed component-manager
TCOMP-2257: Upgrade meecrowave to 1.2.14 component-manager
TCOMP-2263: Upgrade openwebbeans-se to 2.0.27 component-manager
TCOMP-2264: Upgrade TSBI to 3.0.5-20220907120958 tsbi
TCOMP-2239: Fix Record.Builder interface to avoid API break schema-record
TCOMP-2182: Guess Schema in Studio always uses version of component 1 studio studio-integration
TCOMP-2190: Handle partial messages for large payloads in websocket communications component-server studio
TCOMP-2107: Implement a stop strategy for streaming input connectors component-manager studio
TCOMP-2177: Suppress illegal reflective access operation has occurred warnings component-manager
TCOMP-2163: [QA] Component Runtime API test Framework testing
TCOMP-2187: Introduce IntegerConstraintEnricher component-form
TCOMP-2204: Upgrade netty to 4.1.79.Final
TCOMP-2205: Upgrade crawler-commons to 1.3
TCOMP-2206: Upgrade guava to 31.1-jre
TCOMP-2207: Upgrade maven to 3.8.6
TCOMP-2208: Upgrade maven-shade-plugin to 3.3.0 build
TCOMP-2209: Upgrade junit5 to 5.9.0
TCOMP-2210: Upgrade tomcat to 9.0.63
TCOMP-2211: Upgrade cxf to 3.5.2
TCOMP-2212: Upgrade bndlib to 5.2.0
TCOMP-2217: Update rat-plugin to 0.14 build
TCOMP-2219: Add API to convert data in Record schema-record
TCOMP-2223: Upgrade log4j to 2.18.0
TCOMP-2227: Upgrade commons-io to 2.9.0
TCOMP-2229: Upgrade jcommander to 1.81
TCOMP-2230: Allow specific context UI
TCOMP-2233: support decimal type
TCOMP-2190: Handle partial messages for large payloads in websocket communications component-server studio
TCOMP-2177: Suppress illegal reflective access operation has occurred warnings component-manager
TCOMP-2177: Suppress illegal reflective access operation has occurred warnings component-manager
TCOMP-2176: Record : Infinite loop schema-record
TCOMP-2146: Car bundler improvements car-bundler maven-plugin
TCOMP-2151: Add documentation translation to metadata component-server
TCOMP-2132: Optimisation for preparation schema-record
TCOMP-2143: [JDBC TCK]: Support MODULE_LIST field for studio in tck connector ui for driver jars choose studio
TCOMP-2152: Upgrade jackson to 2.13.2 beam bom maven-plugin
TCOMP-2153: Bump netty to 4.1.77.Final due to CVE CVE-2022-24823 testing
TCOMP-2154: Upgrade maven-settings to 3.8.5 due to CVE-2021-26291 build
TCOMP-2155: Upgrade jdom2 to 2.0.6.1 due to CVE-2021-33813 beam
TCOMP-2164: Ensure that decryption is done only on credential fields component-server vault-client
TCOMP-2171: Add component type to ComponentIndex component-server
TCOMP-2152: Upgrade jackson to 2.13.2 beam bom maven-plugin
TCOMP-2146: Car bundler improvements car-bundler maven-plugin
TCOMP-2111: [Runtime convergence] : Join connector fails in cloud environment with hybrid tck/beam connectors api beam
TCOMP-2123: Bug on order columns for Avro Impl beam schema-record
TCOMP-2127: Fix avro records where array contains nullable array beam schema-record
TCOMP-2131: starter-toolkit fails when generating a connector from openapi description starter
TCOMP-2133: component-registry uses detailed version not baseVersion in snapshot case build maven-plugin
TCOMP-2134: Activate intellij plugin by default intellij starter
TCOMP-2138: starter-toolkit github repository creation process fails starter
TCOMP-2135: Component web tester in non interactive mode component-server maven-plugin testing
TCOMP-2126: give default implementation to Record.Builder to not break api api
TCOMP-2130: Add git informations in starter-toolkit’s environment starter
TCOMP-2127: Fix avro records where array contains nullable array beam schema-record
TCOMP-2130: Add git informations in starter-toolkit’s environment starter
TCOMP-2126: give default implementation to Record.Builder to not break api api
TCOMP-2085: Add extras manipulations on Record BuilderImpl beam schema-record
TCOMP-2102: Wrong maven resolution with car when using snapshot in prepare-repository goal build maven-plugin
TCOMP-2119: Avro Record : array containing Null. beam schema-record
TCOMP-2112: [JDBC] discover schema API is failing on production. build maven-plugin
TCOMP-2103: Link affected jira components to issue in changelog as keywords for search documentation
TCOMP-2098: Improve m2 discovery process documentation
TCOMP-2104: Header link should be linked to latest path documentation
TCOMP-2105: Upgrade Tomcat to 9.0.60 component-server maven-plugin starter
TCOMP-2108: Upgrade maven plugins
TCOMP-2109: Upgrade git-commit-id-plugin to 4.0.5
TCOMP-2110: Replace log4j by reload4j stitch
TCOMP-2114: Upgrade TSBI to 2.9.27-20220331162145 component-server component-server-vault-proxy starter tsbi
TCOMP-2115: Upgrade jackson to 2.12.6 due to CVE-2020-36518 bom
TCOMP-2116: Upgrade log4j2 to 2.17.2
TCOMP-2117: Upgrade slf4j to 1.7.33
TCOMP-2118: Upgrade tomcat to 9.0.62 (mitigation for CVE-2022-22965) component-server component-server-vault-proxy starter
TDI-47693 : fix misaligned openwebbeans-spi dependency studio
TCOMP-2003: Maven dependency classifier considered as version in dependencies.txt by Studio
TCOMP-2096: Support BigDecimal type in DI integration
TCOMP-2087: Upgrade Tomcat to 9.0.59 due to CVE-2022-23181
TCOMP-2088: Upgrade OpenWebBeans to 2.0.26
TCOMP-2089: Upgrade meecrowave to 1.2.13
TCOMP-2090: Upgrade johnzon to 1.2.16
TCOMP-2091: Upgrade Beam to 2.36.0
TCOMP-2092: MvnCoordinateToFileConverter fakes classifiers' support
TCOMP-2093: Improve component-runtime documentation site
TCOMP-2097: Upgrade cxf to 3.5.1
TCOMP-1803: RecordBuilder.withRecord(final String name, final Record value) doesn’t accept null value
TCOMP-2079: Intellij plugin fails on plugin startup
TCOMP-2080: AvroRecord refuses Union[null, RecordSchema]
TCOMP-2082: ComponentManager’s findDefaultM2 method takes comment as granted
TCOMP-2058: Add dependencies on config
TCOMP-2074: Change JSON log format to conform to ECS
TCOMP-2083: Give component-runtime version on ComponentManager startup
TCOMP-2084: Allow use of i18n in connectors' metadata for custom labels
TCOMP-2079: Intellij plugin fails on plugin startup
TCOMP-2080: AvroRecord refuses Union[null, RecordSchema]
TCOMP-2082: ComponentManager’s findDefaultM2 method takes comment as granted
TCOMP-2063: Avro Record Constructor
TCOMP-2064: NPE with lookup missconfiguration in Join processor
TCOMP-2067: Bug on order columns
TCOMP-2071: Define default methods on Schema / Entry / Record interfaces
TCOMP-2045: Pass and read meta information about columns.
TCOMP-2072: Ligthen parameters for component-server docker image
TCOMP-2057: AvroSchema : optimize getType by using type fields
TCOMP-2060: Upgrade log4j2 to 2.17.0 due to CVE-2021-45105
TCOMP-2061: Upgrade netty to 4.1.72.Final due to CVE-2021-43797
TCOMP-2065: Internationalized Services as Serializable
TCOMP-2068: Upgrade log4j2 to 2.17.1 due to CVE-2021-44832
TCOMP-2069: Create a latest tag for component-runtime images
TCOMP-2070: Upgrade TSBI to 2.9.18-20220104141654
TCOMP-2073: Upgrade maven-core to 3.8.4 due to CVE
TCOMP-2047: RecordBuilder in RowstructVisitor keeps values
TCOMP-2048: RowstructVisitor should respect case in member not java convention
TCOMP-2049: Incompatible class change on Entry
TCOMP-2053: Migration failing when using custom java code in configuration
TCOMP-2018: Optimize Avro Record
TCOMP-2054: Upgrade log4j2 to 2.16.0 due to CVE-2021-44228
TCOMP-2053: Migration failing when using custom java code in configuration
TCOMP-2054: Upgrade log4j2 to 2.16.0 due to CVE-2021-44228
TCOMP-2049: Incompatible class change on Entry
TCOMP-2047: RecordBuilder in RowstructVisitor keeps values
TCOMP-2048: RowstructVisitor should respect case in member not java convention
TCOMP-2019: Sanitized columns name collision support
TCOMP-2021: Missing logic when handling null date values in Record
TCOMP-2046: Rowstruct visitor recreates schema at each incoming row
TCOMP-2004: [Runtime convergence] New tck/API to retrieve dataset full content
TCOMP-2008: Add ability to insert a schema entry on Record BuilderImpl
TCOMP-1924: Support Java 17 runtime
TCOMP-2023: Upgrade gradle to 6.9.1
TCOMP-2024: Upgrade maven-bundle-plugin to 4.2.1
TCOMP-2025: Upgrade documentation to latest
TCOMP-2027: Upgrage junit to 5.8.1
TCOMP-2028: Provide nashorn scripting engine when using java15+
TCOMP-2029: Upgrade jaxb to 2.3.5
TCOMP-2030: Upgrade Tomcat to 9.0.54 due to CVE-2021-42340
TCOMP-2031: Upgrade Beam to 2.33.0
TCOMP-2032: Upgrade Spark to 3.2.0
TCOMP-2035: Check build w/ Java 17 on CI
TCOMP-2036: Upgrade cxf to 3.4.5
TCOMP-2037: Upgrade johnzon to 1.2.15
TCOMP-2038: Upgrade bouncycastle to 1.69
TCOMP-2042: Return a key related to version of connector services and its content
TCOMP-2043: Upgrade spotless to 2.17.3 and talend-java-formatter to 0.2.2
TCOMP-2044: Upgrade TSBI to 2.9.2-20211106085418
TCOMP-2294: Upgrade batik to 1.16 maven-plugin
TCOMP-2295: Upgrade tomcat to 9.0.68 component-server
TCOMP-2045: Pass and read meta information about columns. studio-integration
TCOMP-2096: Support BigDecimal type in DI integration schema-record studio studio-integration
TCOMP-2070: Upgrade TSBI to 2.9.18-20220104141654 build component-server component-server-vault-proxy tsbi
TCOMP-2105: Upgrade Tomcat to 9.0.60 component-server maven-plugin starter
TCOMP-2030: Upgrade Tomcat to 9.0.54 due to CVE-2021-42340
TCOMP-2053: Migration failing when using custom java code in configuration
TCOMP-2054: Upgrade log4j2 to 2.16.0 due to CVE-2021-44228
TCOMP-2048: RowstructVisitor should respect case in member not java convention
TCOMP-2047: RecordBuilder in RowstructVisitor keeps values
TCOMP-2046: Rowstruct visitor recreates schema at each incoming row
TCOMP-1963: Missing IMetaDataColumn fields in guess schema
TCOMP-1987: Avro record : Array of Array of records issue
TCOMP-1988: Unable to run component-runtime connectors in Studio with JDK 17
TCOMP-2005: Non defined columns appear in schema
TCOMP-2006: Support empty values for Numbers case
TCOMP-2010: Error on Documentation build on "less" usage
TCOMP-2020: talend-component-kit-intellij-plugin module build fails using Bintray (decomissioned)
TCOMP-1900: Create jenkins release process for component-runtime
TCOMP-1997: Enable plugins reloading according criteria
TCOMP-2000: Upgrade netty to 4.1.68.Final
TCOMP-2001: Upgrade Beam to 2.32.0
TCOMP-2007: connectors as a json object in Environment
TCOMP-2009: Upgrade dockerfile-maven-plugin to 1.4.13
TCOMP-2016: UiSchema can’t hold advanced titleMap for more advanded datalist widgets
TCOMP-2007: connectors as a json object in Environment
TCOMP-1957: Avro schema builder issue
TCOMP-1994: WebSocketClient$ClientException when executing action in Studio
TCOMP-1923: Record : add metadata
TCOMP-1990: Update jsoup to 1.14.2 due to CVE-2021-37714
TCOMP-1991: Update groovy to 3.0.9 due to CVE-2021-36373 / CVE-2021-36374
TCOMP-1992: Update lombok to 1.18.20
TCOMP-1993: Update TSBI to 2.9.0-20210907155713
TCOMP-1995: Expose the connectors (global) version in the "Environment" response
TCOMP-1996: BaseService must not define equals & hashcode
TCOMP-1994: WebSocketClient$ClientException when executing action in Studio
TCOMP-1904: Delegate Avro record in AvroRecord seems to be invalid
TCOMP-1967: goal uispec generation failure
TCOMP-1983: fix module inclusion in dependencies.txt when build is java9+
TCOMP-1981: Allow to filter artifacts in car file generation
TCOMP-1982: Allow to include extra artifacts in car file generation
TCOMP-1876: Make schemaImpl immutable
TCOMP-1885: Service Serializable
TCOMP-1906: Redefine equals on RecordImpl
TCOMP-1955: Upgrade cxf to 3.4.4 due to CVE-2021-30468
TCOMP-1966: Upgrade Tomcat to 9.0.50 due to CVE-2021-33037
TCOMP-1968: Upgrade maven to 3.8.1
TCOMP-1969: Upgrade Beam to 2.31.0
TCOMP-1970: Upgrade jackson to 2.12.1
TCOMP-1971: Upgrade Junit to 5.8.0-M1
TCOMP-1972: Upgrade slf4j to 1.7.32
TCOMP-1973: Upgrade log4j to 2.14.1
TCOMP-1974: Upgrade commons-compress to 1.21 due to CVE-2021-36090
TCOMP-1975: Upgrade TSBI to 2.8.2-20210722144648
TCOMP-1976: Upgrade meecrowave to 1.2.11
TCOMP-1977: Upgrade OpenWebBeans to 2.0.23
TCOMP-1978: Upgrade tomcat to 9.0.44
TCOMP-1979: Upgrade xbean to 4.20
TCOMP-1980: Upgrade meecrowave to 1.2.12
TCOMP-1967: goal uispec generation failure
TCOMP-1935: After Variables doesn’t support custom object types
TCOMP-1941: Maven goal talend-component:web fails on startup
TCOMP-1947: Implement a retry strategy on failure in vault-client
TCOMP-1948: Raised exception in component-server(s) should be serialized in json
TCOMP-1952: IllegalArgumentException when the http response return duplicated header.
TCOMP-1939: Upgrade TSBI to Talend 2.7.2-20210616074048
TCOMP-1940: Upgrade Beam to 2.30.0
TCOMP-1941: Maven goal talend-component:web fails on startup
TCOMP-1939: Upgrade TSBI to Talend 2.7.2-20210616074048
TCOMP-1919: Sanitize must force encoding file
TCOMP-1925: Incorrect mapping of the parameters after arrays
TCOMP-1937: Classpath not fully parsed in TSBI images
TCOMP-1917: Add DatasetDiscovery annotation
TCOMP-1707: Upgrade Geronimo :: Simple JCache to 1.0.5
TCOMP-1850: component-server with vault feature
TCOMP-1907: Service monitor implementation & cleaning of grafana dashboard
TCOMP-1921: Upgrade TSBI to 2.7.0-20210527090437
TCOMP-1930: Remove jsoup 1.7.x transitive dependency due to CVE-2015-6748
TCOMP-1936: Extend properties in Schema to use JsonValue
TCOMP-1938: Add the german locale in the locale mapping
TCOMP-1938: Add the german locale in the locale mapping
TCOMP-1937: Classpath not fully parsed in TSBI images
TCOMP-1919: Sanitize must force encoding file
TCOMP-1886: Errors on Schema.sanitizeConnectionName
TCOMP-1905: component-runtime fails to build with Java 11
TCOMP-1893: Upgrade to Beam 2.29.0 and use Beam’s Spark 3 specific module
TCOMP-705: Support After variables
TCOMP-1898: Add method to Record.Builder
TCOMP-1910: Upgrade commons-io to 2.8.0 due to CVE-2021-29425
TCOMP-1911: Upgrade cxf to 3.4.3 due to CVE-2021-22696
TCOMP-1912: Upgrade TSBI to 2.6.7-20210503202416
TCOMP-1938: Add the german locale in the locale mapping
TCOMP-1937: Classpath not fully parsed in TSBI images
TCOMP-1880: Engine Server returns binary data instead of json (aka does not respect the compressed header)
TCOMP-1886: Errors on Schema.sanitizeConnectionName
TCOMP-1815: Support of ComponentException in migration
TCOMP-1873: Add method getEntry on TCK Record Schema class
TCOMP-1892: Upgrade Spark to 3.0.1
TCOMP-1888: Remove/change validation of ComponentException
TCOMP-1894: Uniformize docker images entrypoints
TCOMP-1895: Enhance coercion in RecordConverters
TCOMP-1896: Upgrade TSBI to 2.6.4-20210331133410
TCOMP-1806: Double values are rounded to 5 decimal places in studio
TCOMP-1851: HttpClient implementation class is a Service with State
TCOMP-1864: JsonSchemaConverter and johnzon-jsonschema 1.2.9+ look incompatible
TCOMP-1866: Invalid number coercion on primitive type
TCOMP-1869: byte[] handling is incorrect in dynamic column
TCOMP-1871: Dynamic metadata name is not sanitized
TCOMP-1861: Add a 'props' property in the Schema
TCOMP-1863: Upgrade batik-codec to 1.14 due to CVE-2020-11988
TCOMP-1865: Upgrade cxf to 3.4.2
TCOMP-1867: Upgrade Apache Beam to 2.28.0
TCOMP-1878: Upgrade TSBI to 2.6.3-20210304090015
TCOMP-1688: Rewrite JsonSchema required rules to reflect component’s validation rules
TCOMP-1857: Pojo conversion don’t support nested Objects
TCOMP-1841: Add a SPI that would allow to add metadata to components
TCOMP-1847: Upgrade Apache Beam to 2.27.0
TCOMP-1848: Upgrade bouncycastle to 1.68 due to CVE 2020-28052
TCOMP-1849: Proxify metrics component-server’s endpoint
TCOMP-1852: Upgrade netty to v4.1.58.Final and ensure default http testing module is java 11 friendly over ssl
TCOMP-1854: Upgrade netty to 4.1.59.Final due to CVE-2021-21290
TCOMP-1855: Upgrade johnzon to 1.2.10
TCOMP-1856: Upgrade tomcat to 9.0.43
TCOMP-1841: Add a SPI that would allow to add metadata to components
TCOMP-1852: Upgrade netty to v4.1.58.Final and ensure default http testing module is java 11 friendly over ssl
TCOMP-1854: Upgrade netty to 4.1.59.Final due to CVE-2021-21290
TCOMP-1848: Upgrade bouncycastle to 1.68 due to CVE 2020-28052
TCOMP-1839: Tomcat websocket server fails to start after tomcat 9.0.40 and meecrowave 1.2.10
TCOMP-1836: Upgrade OpenWebBeans to 2.0.20
TCOMP-1837: Upgrade xbean to 4.18
TCOMP-1838: Upgrade cxf to 3.4.1
TCOMP-1840: Upgrade tomcat to 9.0.41
TCOMP-1842: Upgrade jgit to 5.10.0.202012080955-r
TCOMP-1844: Upgrade johnzon to 1.2.9
TCOMP-1845: Upgrade guava to 30.1-jre due to CVE-2020-8908
TCOMP-1848: Upgrade bouncycastle to 1.68 due to CVE 2020-28052
TCOMP-1839: Tomcat websocket server fails to start after tomcat 9.0.40 and meecrowave 1.2.10
TCOMP-1836: Upgrade OpenWebBeans to 2.0.20
TCOMP-1837: Upgrade xbean to 4.18
TCOMP-1827: Upgrade lombok to 1.18.16
TCOMP-1828: Change project’s versioning scheme
TCOMP-1829: Upgrade TSBI to 2.5.3-20201201131449
TCOMP-1830: Upgrade Apache Beam to 2.26.0
TCOMP-1832: Upgrade httpclient to 4.5.13 due to CVE-2020-13956
TCOMP-1833: Upgrade spark to 2.4.7
TCOMP-1834: Upgrade groovy to 3.0.7 due to CVE-2020-17521
TCOMP-1787: ComponentManager can’t be re-created after it’s been closed
TCOMP-1788: Invalid properties validation
TCOMP-1801: Can’t look for resources in the classpath on Windows
TCOMP-1761: Support of complete schema definition
TCOMP-1725: Upgrade Tomcat to 9.0.40
TCOMP-1792: Uniform error message on component validation
TCOMP-1808: Upgrade log4j2 to 2.14.0
TCOMP-1809: Update CXF to 3.3.8 due to CVE-2020-13954
TCOMP-1812: Upgrade junit to 4.13.1 due to CVE-2020-15250
TCOMP-1813: Upgrade jupiter to 5.7.0
TCOMP-1816: Apache Maven Shared Utils: OS Command Injection in Talend/component-runtime (master) and Talend/cloud-components
TCOMP-1817: Upgrade gmavenplus-plugin to 1.11.0
TCOMP-1722: REST - Last / in endpoint is removed
TCOMP-1757: Studio - context not set when call a @suggestable service
TCOMP-1772: Code widget doesn’t allow multiline text
TCOMP-1726: Update logos and colors
TCOMP-1771: Record builder optimization (with static schema)
TCOMP-1773: Upgrade log4j2 to 2.13.3
TCOMP-1774: Upgrade johnzon to 1.2.8
TCOMP-1775: Upgrade commons-lang3 to 3.11
TCOMP-1776: Upgrade commons-codec to 1.15
TCOMP-1777: Upgrade jgit to 5.9.0.202009080501-r
TCOMP-1778: Upgrade jib-core to 0.15.0
TCOMP-1779: Upgrade batik to 1.13
TCOMP-1780: Upgrade TSBI to 2.4.0-20200925092052
TCOMP-1781: Upgrade asciidoctorj to 2.4.1
TCOMP-1782: Upgrade rrd4j to 3.7
TCOMP-1783: Upgrade netty to 5.0.0.Alpha2
TCOMP-1784: Upgrade ziplock to 8.0.4
TCOMP-1785: Upgrade JRuby to 9.2.13.0
TCOMP-1786: Upgrade to Apache Beam 2.24.0
TCOMP-1804: Upgrade to Apache Beam 2.25.0
TCOMP-1805: Upgrade TSBI to 2.5.0-20201030171201
TCOMP-1770: Performance loss on Ouput components in Studio
TCOMP-1750: Deadlock at TPD job startup using the Component SDK and using the Workday component
TCOMP-1759: Guess schema mixes columns returned by tck service
TCOMP-1752: Make component-runtime class loader find classes in RemoteEngine JobServer
TCOMP-1764: Upgrade to Apache Beam 2.23.0
TCOMP-1719: Header responses for icon not propagated correctly from Component-server-vault-proxy
TCOMP-1733: NPE in Studio metadata connection with activeif on different layouts
TCOMP-1734: Studio froze when installing a patch with azure-dls-gen2-1.10.0-component.car
TCOMP-1736: JobImpl retrieves more than streaming.maxRecords parameter
TCOMP-1739: Use scala version defined on parent for Spark related components
TCOMP-1695: Support List type in Studio
TCOMP-1737: Allow to force installation of an already existing component with the car bundle
TCOMP-1728: Enforce use of the defined error contract in connectors
TCOMP-1731: Make connectors docker image TSBI compliant
TCOMP-1738: Upgrade to Apache Beam 2.22.0
TCOMP-1742: Upgrade johnzon to 1.2.7
TCOMP-1727: WebSocketContainer not present in ServletContext
TCOMP-1696: Definition of an error contract to handle expected errors
TCOMP-1729: Upgrade to Apache Beam 2.21.0
TCOMP-1730: Upgrade johnzon to 1.2.6
TCOMP-1719: Header responses for icon not propagated correctly from Component-server-vault-proxy
TCOMP-1649: Tomcat bump to 9.0.31 broke talend-component:web goal
TCOMP-1676: Starter-toolkit mvn package throws error when running for the first time
TCOMP-1677: Using other types than String in Studio’s context values causes compilation error
TCOMP-1679: Combination of @Required and @Suggestable on a field creates strange behaviour
TCOMP-1682: Remove key attribute in UISchema for containers
TCOMP-1686: antora helper function relativize corrupts documentation
TCOMP-1694: [MAVEN PLUGIN] validateSvg argument is ineffective
TCOMP-1698: UiSpecService injects a wrong property for suggestions and dynamic_values
TCOMP-1718: Duplicated code in RecordConverters
TCOMP-1702: Improve columns name
TCOMP-1655: Upgrade jib-core to 0.13.1
TCOMP-1656: Upgrade log4j2 to 2.13.1
TCOMP-1657: Upgrade maven to 3.6.3
TCOMP-1658: Upgrade groovy to 3.0.2
TCOMP-1659: Upgrade lombok to 1.18.12
TCOMP-1660: Upgrade commons-compress to 1.20
TCOMP-1661: Upgrade commons-codec to 1.14
TCOMP-1662: Upgrade guava to 28.2-jre
TCOMP-1663: Upgrade ziplock to 8.0.1
TCOMP-1664: Upgrade asciidoctorj to 2.2.0 and its dependencies
TCOMP-1665: Upgrade jackson to 2.10.3
TCOMP-1666: Upgrade batik-codec to 1.12
TCOMP-1667: Upgrade jgit to 5.6.1.202002131546-r
TCOMP-1668: Upgrade junit to 4.13
TCOMP-1669: Upgrade bouncycastle to 1.64
TCOMP-1670: Upgrade spark-core_2.11 to 2.4.5
TCOMP-1671: Upgrade maven-shade-plugin to 3.2.2
TCOMP-1672: Upgrade httpclient to 4.5.12
TCOMP-1673: Upgrade component-runtime-testing dependencies
TCOMP-1674: Upgrade tomitribe-crest to 0.14
TCOMP-1678: Upgrade jgit to 5.7.0.202003090808-r
TCOMP-1685: Provide docker images based on TSBI
TCOMP-1687: More explicit exception messsage on reflection for findField
TCOMP-1690: Upgrade netty to 4.1.48.Final
TCOMP-1692: Update CXF to 3.3.6 due to CVE-2020-1954
TCOMP-1697: Update BouncyCastle to 1.65
TCOMP-1703: Upgrade log4j-2 to 2.13.2
TCOMP-1705: Upgrade to Apache Beam 2.20.0
TCOMP-1706: Upgrade OpenWebBeans to 2.0.16
TCOMP-1708: Upgrade groovy to 3.0.3
TCOMP-1710: Upgrade johnzon to 1.2.5
TCOMP-1711: Upgrade guava to 29.0-jre
TCOMP-1712: Upgrade commons-lang3 to 3.10
TCOMP-1713: Upgrade jackson to 2.11.0
TCOMP-1714: Upgrade junit to 5.7.0-M1
TCOMP-1716: Upgrade maven shade plugin to 3.2.3 and misc libs
TCOMP-1639: component-server incorrect response set in request
TCOMP-1640: Ensure Intellij plugin works with Intellij Idea IU-201
TCOMP-1641: Upgrade OpenWebBeans to 2.0.15
TCOMP-1642: Upgrade Groovy to 3.0.1
TCOMP-1643: Add automatic scheduling eviction system on LocalCache
TCOMP-1644: Upgrade log4j to 2.13.0
TCOMP-1645: Ensure correct wording is used in @Documentation
TCOMP-1647: Upgrade netty to 4.1.45.Final
TCOMP-1648: Unsafe Dependancy Resolution on jcommander
TCOMP-1638: Inject services to delegate in proxy
TCOMP-1619: Handle correctly DATETIME field type on AvroRecord
TCOMP-1622: [DOC] @Icon is not supported on datastore/dataset
TCOMP-1623: Change scheme for maven repos
TCOMP-1628: Manage BigDecimal in RecordConverter
TCOMP-1629: Ensure LocalConfiguration environment source replace dot with _
TCOMP-1630: Avoid NPE when configurationByExample() is called in a list of primitive without values
TCOMP-1631: int attribute in pojo is transformed to double in a Record
TCOMP-1632: Add a way to evict cached data from LocalCache
TCOMP-1616: Upgrade OpenWebBeans to 2.0.14 in component-server and component-server-vault-proxy
TCOMP-1617: Move mocked api results to github pages
TCOMP-1618: Upgrade Junit to 5.6.0
TCOMP-1620: Upgrade to Apache Beam 2.18.0
TCOMP-1621: Upgrade to Johnzon 1.2.3
TCOMP-1624: @Service does not support list injections
TCOMP-1625: Upgrade to xbean 4.16
TCOMP-1626: Ensure ContainerListenerExtensions can be sorted
TCOMP-1627: Upgrade to Apache Beam 2.19.0
TCOMP-1633: Upgrade Groovy to 3.0.0
TCOMP-1634: Upgrade tomcat to 9.0.31
TCOMP-1596: Windows URI are broken
TCOMP-1597: Httpclient does not support multi query parameters
TCOMP-1598: validator task uses ENGLISH locale to validate instead of root one
TCOMP-1612: Starter toolkit shouldn’t use the default 'STAR' icon in demo component
TCOMP-1585: Upgrade netty to 4.1.43.Final
TCOMP-1586: Upgrade ziplock to v8.0.0
TCOMP-1587: Upgrade jib to v0.12.0
TCOMP-1588: Upgrade JRuby to v9.2.9.0
TCOMP-1589: Upgrade crest to v0.11.0
TCOMP-1591: Update to Tomcat 9.0.29
TCOMP-1592: Update to Johnzon 1.2.2
TCOMP-1593: Update to OpenWebBeans 2.0.13
TCOMP-1595: Infinite partitionmapper shouldn’t require assesor
TCOMP-1599: More unsafe usage tolerance on JVM versions
TCOMP-1600: Upgrade to Tomcat 9.0.30
TCOMP-1606: Ensure job dsl can stop infinite inputs
TCOMP-1608: Upgrade geronimo openapi to 1.0.12
TCOMP-1609: Ensure Intellij plugin works with Intellij Idea 2019
TCOMP-1611: Upgrade to Apache Beam 2.17.0
TCOMP-1613: Upgrade cxf to 3.3.5
TCOMP-1614: Upgrade groovy to 3.0.0-rc3
TCOMP-1615: Upgrade OpenWebBeans to 2.0.14
TCOMP-1752: Make component-runtime class loader find classes in RemoteEngine JobServer
TCOMP-1560: Min and Max error message during configuration validation are reversed
TCOMP-1563: Web Tester does not work anymore (maven/gradle goal/task)
TCOMP-1573: Body encoder is called twice for each query
TCOMP-1582: Deploy to Nexus 3.15 caused "Provided url doesn’t respond neither to Nexus 2 nor to Nexus 3 endpoints"
TCOMP-1576: Add the possibility to desactivate http client redirection in HTTP Configurer
TCOMP-1559: Support configuration of the maxBatchSize enablement
TCOMP-1561: Custom action type shouldn’t need to be enforced to define a family method
TCOMP-1562: Support JsonObject type in actions
TCOMP-1564: Move to java.nio.Path instead of java.io.File in component-runtime-manager stack where possible
TCOMP-1565: Upgade to Junit Jupiter 5.6.0-M1
TCOMP-1566: Don’t compute jvmMarkers per component module but once for all
TCOMP-1567: Cache Artifact path in case of reuse
TCOMP-1568: Lazily create the container services
TCOMP-1569: Upgrade starter to gradle 6.0-rc1
TCOMP-1570: Ensure starter adds _placeholder entries in Messages.properties
TCOMP-1571: Support [length] syntax to change array configuration
TCOMP-1572: Validate that @Option is not used on final fields
TCOMP-1574: Upgrade to CXF 3.3.4
TCOMP-1575: Upgrade to Spark 2.4.4
TCOMP-1577: Upgrade to xbean 4.15
TCOMP-1578: Upgrade asciidoctor-pdf to v1.5.0-beta.7
TCOMP-1581: Support JUnit5 meta annotations for our extensions
TCOMP-1702: Improve columns name
TCOMP-1685: Provide docker images based on TSBI
TCOMP-1558: org.talend.sdk.component.api.service.record.RecordService must be serializable
TCOMP-1548: Basic Remote Engine Customizer
TCOMP-1550: Component configuration instantiation can be slow for complex configurations
TCOMP-1551: ObjectFactory should default to fieldproperties when field injection is activated
TCOMP-1553: Simplify and widden excluded classes for with transformer support
TCOMP-1555: Upgrade to Tomcat 9.0.27
TCOMP-1556: Studio short, byte, BigDecimal and char types are wrong handled
TCOMP-1557: Upgrade to Beam 2.16.0
TCOMP-1509: Intellij plugin does not declare java module preventing the plugin to run under last versions
TCOMP-1526: Upgrade talend UI bundle (js) to 4.6.0
TCOMP-1533: JSON-B API does not enable to combine multiple adapters or (de)serializers in JsonbConfig
TCOMP-1536: @DefaultValue ignored in documentation generation
TCOMP-1541: Studio integration enforces JSON<→Record conversion instead of relying on rowStruct making number precision lost
TCOMP-1542: Validator plugin uses family instead of pluginId (artifactId) to validate local-configuration
TCOMP-1508: Don’t let Talend Starter Toolkit loose state on Enter in intellij
TCOMP-1543: Add a uispec mapper
TCOMP-1544: Update Geronimo JSON-P spec bundle to v1.3
TCOMP-1545: Update OpenWebBeans to version 2.0.12
TCOMP-1546: Update Meecrowave to 1.2.9
TCOMP-1547: Update Johnzon to 1.2.1
TCOMP-1279: Rewrite the pojo <→ record mapping to keep number types
TCOMP-1504: Apache Beam 2.14.0 upgrade
TCOMP-1505: Upgrade jackson-databind to 2.9.9.3
TCOMP-1506: Enable actions in bulk endpoint
TCOMP-1507: Upgrade to johnzon 1.1.13
TCOMP-1511: Upgrade cxf to v3.3.3
TCOMP-1513: Upgrade to Tomcat 9.0.24
TCOMP-1514: Provide a RecordService to simplify record enrichment coding in processors
TCOMP-1515: Record visitor API
TCOMP-1517: Use netty 4.1.39.Final in junit http tools
TCOMP-1518: Upgrade to slf4j 1.7.28
TCOMP-1519: Upgrade to jib-core 0.10.1
TCOMP-1520: Don’t use JsonNode with Avro Fields anymore
TCOMP-1521: Upgrade to Beam 2.15.0
TCOMP-1522: Basic singer/tap/stitch integration with kit components
TCOMP-1523: Upgrade Apache Geronimo OpenAPI to v1.0.11
TCOMP-1524: Upgrade starter to gradle 5.6
TCOMP-1525: Upgrade commons-compress to v1.19
TCOMP-1527: Remove beam Mapper/Processor wrapping support
TCOMP-1528: Upgrade to maven 3.6.2
TCOMP-1529: Asciidoctor 2.1.0 upgrade
TCOMP-1530: geronimo-annotation 1.2 upgrade
TCOMP-1532: Upgrade to Junit 5.5.2
TCOMP-1535: Upgrade to johnzon 1.2.0
TCOMP-1537: Upgrade to Tomcat 9.0.26
TCOMP-1538: Upgrade to jackson 2.9.10
TCOMP-1539: Rework default direct runner/spark classloader rules
TCOMP-1540: Ensure Asciidoctor documentation rendering releases properly JRuby threads (main usage only)
TCOMP-1478: /documentation/component/{id} internationalization does not work when embedded
TCOMP-1479: When generating the documentation, it can happen the lang is wrong due to ResourceBundle usage
TCOMP-1480: Servers docker images don’t have curl or wget available
TCOMP-1497: POJO to Record mapping is not supported in processors
TCOMP-1498: SVG2Mojo wrongly log the source file as being created
TCOMP-1499: component-form does not support array of object of object if 2 levels use the same field name
TCOMP-1500: Ensure component-form button have a key to have an id and propagate errors in the front
TCOMP-1503: EnvironmentSecuredFilter not working on /environment/
TCOMP-1482: Enable web tester to switch the language
TCOMP-1483: Enable to expose the documentation through the web tester
TCOMP-1485: Asciidoctor documentation does not enable titles (component name and configuration ones) to be translated
TCOMP-1486: Ensure locale mapping is configurable in component-server
TCOMP-1484: Junit 5.5.0 upgrade
TCOMP-1487: AsciidocMojo should only use ROOT locale by default
TCOMP-1488: Enable to translate gridlayout names
TCOMP-1489: Upgrade Tomcat to v9.0.22
TCOMP-1491: Upgrade JIB to v1.4.0
TCOMP-1492: Upgrade jackson-databind to 2.9.9.1
TCOMP-1493: Rewrite component exception to ensure they can be loaded after a serialization
TCOMP-1494: Upgrade to junit jupiter 5.5.1
TCOMP-1495: Upgrade to Geronimo OpenAPI 1.0.10
TCOMP-1496: [testing tool] MainInputFactory does not support Record
TCOMP-1501: Remove generate mojo
TCOMP-1502: [maven plugin] upgrade jib-core to 0.10.0
TCOMP-1469: Studio maven repository not found OOTB
TCOMP-1472: Connectors maven goal does not work in 1.1.10
TCOMP-1473: Docker image text log setup should use ISO8601 and not HH:mm:ss.SSS
TCOMP-1470: Upgrade Tomcat to v9.0.21
TCOMP-1471: Upgrade Geronimo OpenAPI to v1.0.9
TCOMP-1474: Ensure proxies definition are java >=11 friendly
TCOMP-1425: Spark classes not excluded anymore in component-runtime-beam leading to classloading issues
TCOMP-1427: dependencies.txt mojo uses timestamped versions for snapshots instead of just -SNAPSHOT
TCOMP-1431: [maven] Asciidoctor files should be attached with adoc extension and not jar one
TCOMP-1433: [form-model] itemwidget ignored from uischema builder
TCOMP-1438: Index cache can lead to invalid index list of component
TCOMP-1440: Bulk components without @ElementListener when used with component-extension (default in the server)
TCOMP-1441: Missing parameter init in the UiSchema Trigger builder
TCOMP-1446: Rework gradle lifecycle
TCOMP-1419: Upgrade build to groovy 2.5.7
TCOMP-1420: Upgrade maven compiler to 3.1.2
TCOMP-1422: Filter allowed beam classes in component-server image
TCOMP-1423: Enable to customize studio maven repository for deploy-studio maven and gradle goal/task
TCOMP-1426: Ensure Spark rule and @WithSpark uses a default version consistent with the runtime
TCOMP-1430: Deprecate built-in icons in favor of vendor specific icons
TCOMP-1432: basic dita generation for the component documentation
TCOMP-1434: [form-model] Add withCondition to UISchema builder
TCOMP-1435: Dont use beam_sdks_java_core shaded libraries
TCOMP-1437: Add infinite metadata to ComponentDetail
TCOMP-1444: Remove KnownJarsFilter since it is no more used to discover components
TCOMP-1445: Icon must support SVG
TCOMP-1448: [starter] provide a basic OpenAPI integration
TCOMP-1449: Upgrade XBean to v4.14
TCOMP-1450: Add a read-only bulk endpoint in component-server
TCOMP-1451: [upgrade] Johnzon 1.1.12
TCOMP-1452: [upgrade] Meecrowave 1.2.8
TCOMP-1453: Upgrade to CXF 3.3.2
TCOMP-1455: Prepare DateTime support in configurations
TCOMP-1457: Upgrade to Apache Beam 2.13.0
TCOMP-1458: Ensure _placeholder presence is encouraged and validated
TCOMP-1459: Experimental way to patch a component dependency
TCOMP-1461: Extension API for the validator plugin
TCOMP-1462: Validate through the corresponding build task provided SVG
TCOMP-1464: Upgrade to OpenWebBeans 2.0.11
TCOMP-1465: Upgrade to JUnit 5.5.0-RC1
TCOMP-1466: Upgrade to ziplock 8.0.0-M2
TCOMP-1467: Upgrade mock server (testing tool) to netty 5.0.0.Alpha2
TCOMP-1468: Support docker-compose >= 1.23 in vault-proxy
TCOMP-1374: ensure Utf8 avro strings don’t leak in AvroRecord API, even using get(Object.class, …)
TCOMP-1375: When two sources use the same dataset and one source has additional required parameter the validation fails
TCOMP-1384: Enhance studio guess schema algorithm to find implicitly the action to call if needed
TCOMP-1388: Can’t change the dataset name in starter
TCOMP-1389: Intellij starter fails to generate a project
TCOMP-1398: Using after option of @updateable can lead to a null pointer exception in component-form
TCOMP-1401: Documentation table is broken
TCOMP-1407: Databricks: interface javax.json.stream.JsonGeneratorFactory is not visible from class loader
TCOMP-1386: Add withRecord(String,Record) in Record.Builder
TCOMP-1387: Use icon bundle version 3.1.0
TCOMP-1412: Add rest and couchbase icon to component api
TCOMP-1376: Upgrade jupiter to 5.4.2
TCOMP-1385: talend.component.server.component.registry must be a list
TCOMP-1390: Move component-api to component-runtime repository
TCOMP-1392: Tomcat 9.0.19 upgrade
TCOMP-1402: Provide a placeholder for classpath extensions in docker images
TCOMP-1403: Upgrade asciidoctor to 2.0.0 and asciidoctor-pdf to alpha17
TCOMP-1404: Upgrade to Apache Beam 2.12.0
TCOMP-1408: Starter does not support types starting with a lowercase
TCOMP-1411: ComponentManager relies on beam jar name. This is unlikely and should move to beam integration module.
TCOMP-1417: Upgrade to Geronimo OpenAPI 1.0.8
TCOMP-1326: Avro Schema is not serializable as JSON so guess schema action does not work when compoennt-runtime-beam is present
TCOMP-1330: Shade extensions don’t inherit from pluginrepositories
TCOMP-1340: Tools webapp (talend-component:web) does not support changing the locale anymore
TCOMP-1343: Use LogicalTypes.timestampMillis() on DATETIME for avro record builder
TCOMP-1360: Renaming an option (@Option("custom")) does not work on fields of type object
TCOMP-1370: ImageM2Mojo does not set timestamp in the docker image leading to component-server having a wrong lastUpdated value
TCOMP-1372: Nested components don’t expose their doc deterministicly until it is overriden
TCOMP-1341: Register deploy in studio task OOTB in gradle extension
TCOMP-1325: Upgrade CXF to 3.3.1
TCOMP-1327: /environment iterates over deployed plugin for each call, this is not needed
TCOMP-1328: Upgrade to Beam 2.11.0
TCOMP-1329: Lazy initialize parameter model to have a quicker cold start in plain main(String[])
TCOMP-1331: Use java 8u191 as base docker image
TCOMP-1332: Provide a simple way to filter configurations and component on /index endpoints
TCOMP-1334: Add a mojo to generate the list of components/services classes
TCOMP-1335: Add in doc mojo table the type of configuration the parameter belongs to
TCOMP-1336: Allow output processors to only have an @AfterGroup taking the list of record of the group in parameter
TCOMP-1346: Upgrade to Tomcat 9.0.17
TCOMP-1347: Upgrade to Slf4j 1.7.26
TCOMP-1348: [form-core] Ensure suggestions trigger is bound to "change" event too
TCOMP-1349: [form-core] When a tab is empty, don’t show it
TCOMP-1350: talend.component.server.component.registry should support glob pattern
TCOMP-1351: Upgrade jsoup for Spark Cluster Testing module
TCOMP-1353: component-server must not use TALEND-INF/dependencies.txt but another path
TCOMP-1354: Enforce services to belong to the delcaring service class
TCOMP-1361: Upgrade to asciidoctorj 2.0.0-RC.1
TCOMP-1362: Beam Wrapped Components should throw shared exception types
TCOMP-1366: Upgrade to XBean 4.13 to not track all classes scanned
TCOMP-1371: Upgrade to Apache Geronimo OpenAPI 1.0.7
TCOMP-1307: support char and character types in configuration.
TCOMP-1312: Component-form-core shouldn’t trigger validation of object due to conditional visibility (only individual fields are validable)
TCOMP-1314: category field of the starter is broken
TCOMP-1316: [build] Ensure snapshot use timestamped versions in dependencies.txt
TCOMP-1306: Add RecordPointerFactory to enable to extract data from Record using json pointer spec
TCOMP-1315: Ensure @Internationalized can use shortnames too in Messages.properties
TCOMP-1303: Support docker configs/secrets in docker images
TCOMP-1304: Vault proxy should support token configuration
TCOMP-1305: Upgrade to beam 2.10.0
TCOMP-1308: Upgrade to Talend UI 2.6.0
TCOMP-1309: Upgrade to Component API 1.1.5
TCOMP-1310: Ensure there is a basic secured mecanism to store configuration data
TCOMP-1317: Use Apache Geronimo Microprofile Config extensions (docker and secured string)
TCOMP-1318: Upgrade to Apache Meecrowave 1.2.7
TCOMP-1319: Upgrade Apache Geronimo Metrics to 1.0.3
TCOMP-1320: Upgrade to Apache Geronimo OpenAPI 1.0.6
TCOMP-1321: Upgrade to Apache Geronimo OpenTracing 1.0.2
TCOMP-1322: Upgrade to Apache Geronimo Config 1.2.2
TCOMP-1263: When using @Updateable(after=xxx) the visibility condition (@ActiveIf) of the after field shouldn’t be inherited
TCOMP-1264: AvroSchema does not unwrap null(able types) to map to Schema model
TCOMP-1265: dataset / datastore cloud validation : allow nested configuration types
TCOMP-1267: /documentation does not filter properly component
TCOMP-1281: Add jackson-mapper-asl in docker image of the server
TCOMP-1298: Support restricted lists for @Proposable
TCOMP-1297: make max batch size property configurable for family and components through LocalConfiguration
TCOMP-1266: Enhance starter to support dataset and datastore
TCOMP-1268: Ensure /environment is not callable if not local or secured
TCOMP-1269: Ensure ErrorReportValve does not leak Tomcat version OOTB
TCOMP-1271: Upgrade to talend UI 2.3.0
TCOMP-1272: Move multiSelectTag to multiSelect for web environment
TCOMP-1273: [build/dev plugin] Automatically open the browser for talend-component:web task/goal
TCOMP-1276: Exclude xerces from component loadable resources for XMLReaderFactory
TCOMP-1282: Upgrade meecrowave to 1.2.6
TCOMP-1283: Upgrade cxf to 3.3.0
TCOMP-1284: Upgrade to johnzon 1.1.11
TCOMP-1292: Provide a vault friendly integration for the server
TCOMP-1293: Upgrade to Tomcat 9.0.16
TCOMP-1295: Ensure local-configuration.properties of a container are merged
TCOMP-1296: Ensure user can enrich families with custom jar+configuration
TCOMP-1245: Provided services (SPI) by tacokit not available
TCOMP-1246: Rework docker image setup to use jib
TCOMP-1247: Upgrade geronimo metrics to 1.0.2
TCOMP-1248: Upgrade to geronimo opentracing 1.0.3
TCOMP-1249: Provide segment extractor for doc endpoint
TCOMP-1250: Make component documentation (@Documentation on component) i18n friendly
TCOMP-1251: cache avrocoders used in SchemaRegistryCoder
TCOMP-1252: Remove html support in documentation endpoint
TCOMP-1253: Refine OpenAPI documentation
TCOMP-1256: Add mapDescriptorToClassLoader to create a classloader from a list of gav
TCOMP-1258: Support to build a Record from a provided Schema
TCOMP-1259: Add getOptional to Record
TCOMP-1223: byte[] not supported in AvroRecord (beam)
TCOMP-1222: Ensure @WithComponents and @Environment are compatible
TCOMP-1234: Upgrade to beam 2.9.0
TCOMP-1235: Upgrade to antora 2
TCOMP-1237: Upgrade component-api to 1.1.2
TCOMP-1238: Upgrade metrics and opentracing microprofile libraries in docker image to use Geronimo extensions
TCOMP-1239: OpenWebBeans 2.0.9 upgrade
TCOMP-1240: Johnzon 1.1.11 upgrade
TCOMP-1242: Runtime validation error message wrongly interpolated
TCOMP-1243: Ensure component classloader isolates the system classloader resources except for the JVM ones
TCOMP-1170: [regression] http testing module pom imports netty and jsonb stack
TCOMP-1181: tacokit can’t pass the long type field from ui rightly
TCOMP-1187: Job DSL does not support correctly parameters when they are URI/URL
TCOMP-1189: Ensure primitive are not nullable in Record model (builder)
TCOMP-1191: [beam] BeamIOTransformer does not support serialization of complex objects correctly
TCOMP-1192: Ensure Avro schema union is interpreted as nullable in Record Schema model
TCOMP-1194: [testing] Ensure BeamEnvironment adds component-runtime-beam
TCOMP-1196: Nested maven repository not used for component module
TCOMP-1197: Tacokit beam tests. NPE when creating the schema with RECORD type.
TCOMP-1198: Tacokit beam tests. SchemaParseException ⇒ drop unsupported characters
TCOMP-1200: Packages not defined from nested repository classes
TCOMP-1201: includeTransitiveDependencies option of nested-maven-repository does not work
TCOMP-1202: Refine avro classloading exclusion to accept hadoop and mapred packages
TCOMP-1205: Empty JSon object lead to NPE
TCOMP-1209: Ensure SerializableCoder is replaced with a contextual version to support Talend Component Kit classloading model
TCOMP-1210: BeamComponentExtension should let the exception go back to the caller when the transform fails
TCOMP-1215: Nested maven repository in jars don’t go through transformers
TCOMP-1218: Record entries order shouldn’t be sorted by the runtime
TCOMP-1185: Support maxBatchSize in Job test runner for standalone mode
TCOMP-1171: Remove component proxy server from the project
TCOMP-1182: Ensure the property editor for the configuration registers the default converters
TCOMP-1183: Upgrade JRuby to 9.2.4.0
TCOMP-1184: Avoid to do a group by key in BeamExecutor (job DSL) when not needed
TCOMP-1188: Tolerate null for dates in Records
TCOMP-1190: Enable secure processing for DocumentBuilderFactory instances
TCOMP-1193: Add injectable ContainerInfo with the containerId (plugin) in services
TCOMP-1195: Enable user to extend BeamEnvironment test tempalte more easily
TCOMP-1199: Nested repository not used when the classpath is not composed of a single jar
TCOMP-1204: [dependency upgrade] XBean 4.12
TCOMP-1207: [beam] add ContextualSerializableCoder
TCOMP-1213: Upgrade guava to v27 for testing modules
TCOMP-1216: Take into account the visibility for the parameter validation
TCOMP-1217: Add JVM system property talend.component.runtime.serialization.java.inputstream.whitelist for our custom object input stream
TCOMP-1219: Upgrade starter to gradle 5
TCOMP-1220: Upgrade Maven to 3.6.0 in starter
TCOMP-1121: [tacokit proxy] suggestion trigger creation issue
TCOMP-1122: [tacokit proxy] slefRefrence filter configuration type by name, type and family
TCOMP-1123: Processor component onNext duplicate columns in record for rowStructs
TCOMP-1126: UiSpecService shouldn’t show the documentation by default
TCOMP-1129: form core - $selfReference breaks triggers
TCOMP-1130: component form - default value of maxBatchSize prop loose it type.
TCOMP-1131: [beam integration] Ensure Coder is contextual (classloader)
TCOMP-1132: Ensure beam custom Coders implement equals.hashCode for beam contract
TCOMP-1148: Asciidoctor documentation fails for collection of objects
TCOMP-1149: [testing] BeamEnvironment does not reset PipelineOptionsFactory properly for beam > 2.4
TCOMP-1155: [proxy server] arrays not supporting null values in ConfigurationFormatter
TCOMP-1159: AvroSchema does not support DATETTIME type (beam module)
TCOMP-1168: Avro record implementation ignores nullable/union
TCOMP-1143: Ensure icons are validated and fail the build if a custom one is missing (validate mojo)
TCOMP-1112: Let beam PTransform define an @ElementListener method to set the component design (inputs/outputs)
TCOMP-1113: Simplify the scanning by assuming there is a TALEND-INF/dependencies.txt in components
TCOMP-1120: BeamMapperImpl.isStream not accurate for UnboundedSource
TCOMP-1124: Add /metrics endpoint
TCOMP-1125: Extend CustomPropertyConverter to pass the convertion context
TCOMP-1127: Record doesn’t support null values
TCOMP-1133: CXF 3.2.7 upgrade
TCOMP-1134: Ensure any input/output have a dataset
TCOMP-1135: Ensure any dataset has a datastore
TCOMP-1136: deprecate "generate" mojo
TCOMP-1145: [dependency upgrade] Beam 2.8.0
TCOMP-1146: implement infinite=true in PartitionMapper/Input
TCOMP-1150: Upgrade rat plugin to 0.13
TCOMP-1154: Required validation at runtime ignores lists and nested objects
TCOMP-1157: [dependency upgrade] Tomcat 9.0.13
TCOMP-1158: Enable JUnit test collector to use a static storage instead of thread related one
TCOMP-1160: Upgrade spark to 2.4.0
TCOMP-1161: Upgrade shade plugin to 3.2.1
TCOMP-1162: Upgrade nested-maven-repository shade transformers to support last maven versions
TCOMP-1163: Upgrade openwebbeans to 2.0.8
TCOMP-1164: Validate mojo does not log any success information
TCOMP-1165: Dependency mojo does not log any success information
TCOMP-1166: Documentation mojo does not log generated files properly
TCOMP-1167: Beam-Avro record name generation should use avro fingerprint to be more unique than current logic
TCOMP-1086: Fix documentation about DiscoverSchema
TCOMP-1064: Update action can’t receive List
The component configuration is defined in the
Input components are the components generally placed at the beginning of a Talend job. They are in charge of retrieving the data that will later be processed in the job.
An input component is primarily made of three distinct logics:
The execution logic of the component itself, defined through a partition mapper.
The configurable part of the component, defined through the mapper configuration.
The source logic defined through a producer.
Before implementing the component logic and defining its layout and configurable fields, make sure you have specified its basic metadata, as detailed in this document.
A Partition Mapper (PartitionMapper) is a component able to split itself to make the execution more efficient.
This concept is borrowed from big data and useful in this context only (BEAM executions). The idea is to divide the work before executing it in order to reduce the overall execution time.
The process is the following:
The size of the data you work on is estimated. This part can be heuristic and not very precise.
From that size, the execution engine (runner for Beam) requests the mapper to split itself in N mappers with a subset of the overall work.
The leaf (final) mapper is used as a Producer (actual reader) factory.
This kind of component must be Serializable to be distributable.
A partition mapper requires three methods marked with specific annotations:
@Assessor for the evaluating method
@Split for the dividing method
@Emitter for the Producer factory
The Assessor method returns the estimated size of the data related to the component (depending its configuration). It must return a Number and must not take any parameter.
For example:
The Split method returns a collection of partition mappers and can take optionally a @PartitionSize long value as parameter, which is the requested size of the dataset per sub partition mapper.
For example:
The Emitter method must not have any parameter and must return a producer. It uses the partition mapper configuration to instantiate and configure the producer.
For example:
The Producer defines the source logic of an input component. It handles the interaction with a physical source and produces input data for the processing flow.
A producer must have a @Producer method without any parameter. It is triggered by the @Emitter method of the partition mapper and can return any data. It is defined in the
The HTTP API intends to expose most Talend Component Kit features over HTTP. It is a standalone Java HTTP server.
The WebSocket protocol is activated for the endpoints. Endpoints then use /websocket/v1 as base instead of /api/v1. See WebSocket for more details.
Browse the API description using interface.
To make sure that the migration can be enabled, you need to set the version the component was created with in the execution configuration that you send to the server (component version is in component the detail endpoint). To do that, use tcomp::component::version key.
Endpoints that are intended to disappear will be deprecated. A X-Talend-Warning header will be returned with a message as value.
You can connect yo any endpoint by:
Replacing /api with /websocket
Appending /
This tutorial is the continuation of Talend Input component for Hazelcast tutorial. We will not walk through the project creation again, So please start from there before taking this one. This tutorial shows how to create a complete working output component for Hazelcast As seen before, in Hazelcast there is multiple data source type. You can find queues, topics, cache, maps… In this tutorials we will stick with the Map dataset and all what we will see here is applicable to the other types. Let’s assume that our Hazelcast output component will be responsible of inserting data into a distributed Map. For that, we will need to know which attribute from the incoming data is to be used as a key in the map. The value will be the hole record encoded into a json format. Bu that in mind, we can design our output configuration as: the same Datastore and Dataset from the input component and an additional configuration that will define the key attribute. Let’s create our Output configuration class. Let’s add the i18n properties of our configuration into the Messages.properties file The skeleton of the output component looks as follows: @Version annotation indicates the version of the component. It is used to migrate the component configuration if needed. @Icon annotation indicates the icon of the component. Here, the icon is a custom icon that needs to be bundled in the component JAR under resources/icons. @Processor annotation indicates that this class is the processor (output) and defines the name of the component. constructor of the processor is responsible for injecting the component configuration and services. Configuration parameters are annotated with @Option. The other parameters are considered as services and are injected by the component framework. Services can be local (class annotated with @Service) or provided by the component framework. The method annotated with @PostConstruct is executed once by instance and can be used for initialization. The method annotated with @PreDestroy is used to clean resources at the end of the execution of the output. Data is passed to the method annotated with @ElementListener. That method is responsible for handling the data output. You can define all the related logic in this method. If you need to bulk write the updates accordingly to groups, see Processors and batch processing. Now, we will need to add the display name of the Output to the i18n resources file Messages.properties Let’s implement all of those methods We will create the outpu contructor to inject the component configuration and some additional local and built in services. Built in services are services provided by TCK. Here we find: configuration is the component configuration class hazelcastService is the service that we have implemented in the input component tutorial. it will be responsible of creating a hazelcast client instance. jsonb is a built in service provided by tck to handle json object serialization and deserialization. We will use it to convert the incoming record to json format before inseting them into the map. Nothing to do in the post construct method. but we could for example initialize a hazle cast instance there. but we will do it in a lazy way on the first call in the @ElementListener method Shut down the Hazelcast client instance and thus free the Hazelcast map reference. We get the key attribute from the incoming record and then convert the hole record to a json string. Then we insert the key/value into the hazelcast map. Let’s create a unit test for our output component. The idea will be to create a job that will insert the data using this output implementation. So, let’s create out test class. Here we start by creating a hazelcast test instance, and we initialize the map. we also shutdown the instance after all the test are executed. Now let’s create our output test. Here we start preparing the emitter test component provided bt TCK that we use in our test job to generate random data for our output. Then, we use the output component to fill the hazelcast map. By the end we test that the map contains the exact amount of data inserted by the job. Run the test and check that it’s working. Congratulation you just finished your output component.
To develop new components, Talend Component Kit requires a build tool in which you will import the component project generated from the starter.
You will then be able to install and deploy it to Talend applications. A Talend Component Kit plugin is available for each of the supported build tools.
talend-component-maven-plugin helps you write components that match best practices and generate transparently metadata used by Talend Studio.
You can use it as follows:
This plugin is also an extension so you can declare it in your build/extensions block as:
Used as an extension, the goals detailed in this document will be set up.
The Talend Component Kit plugin integrates some specific goals within Maven build lifecycle. For example, to compile the project and prepare for deploying your component, run mvn clean install. Using this command, the following goals are executed:
The build is split into several phases. The different goals are executed in the order shown above. Talend Component Kit uses default goals from the Maven build lifecycle and adds additional goals to the building and packaging phases.
Goals added to the build by Talend Component Kit are detailed below. The default lifecycle is detailed in Maven documentation.
The Talend Component Kit plugin for Maven integrates several specific goals into Maven build lifecycle.
To run specific goals individually, run the following command from the root of the project, by adapting it with each goal name, parameters and values:
The first goal is a shortcut for the maven-dependency-plugin. It creates the TALEND-INF/dependencies.txt file with the compile and runtime dependencies, allowing the component to use it at runtime:
The scan-descriptor goal scans the current module and optionally other configured folders to precompute the list of interesting classes for the framework (components, services). It allows to save some bootstrap time when launching a job, which can be useful in some execution cases:
Configuration - excluding parameters used by default only:
Name
Description
User property
Default
output
Where to dump the scan result. Note: It is not supported to change that value in the runtime.
talend.scan.output
${project.build.outputDirectory}/TALEND-INF/scanning.properties
scannedDirectories
Explicit list of directories to scan.
talend.scan.scannedDirectories
If not set, defaults to ${project.build.outputDirectory}
scannedDependencies
Explicit list of dependencies to scan - set them in the groupId:artifactId format. The list is appended to the file to scan.
talend.scan.scannedDependencies
-
The svg2png goal scans a directory - default to target/classes/icons - to find .svg files and copy them in a PNG version size at 32x32px and named with the suffix _icon32.png to enable the studio to read it:
Configuration:
Name
Description
User property
Default
icons
Where to scan for the SVG icons to convert in PNG.
talend.icons.source
${project.build.outputDirectory}/icons
workarounds
By default the shape of the icon will be enforce in the RGB channels (in white) using the alpha as reference. This is useful for black/white images using alpha to shape the picture because Eclipse - Talend Studio - caches icons using RGB but not alpha channel, pictures not using alpha channel to draw their shape should disable that workaround.
talend.icons.workaround
true
if you use that plugin, ensure to set it before the validate mojo otherwise validation can miss some png files.
This goal helps you validate the common programming model of the component. To activate it, you can use following execution definition:
It is bound to the process-classes phase by default. When executed, it performs several validations that can be disabled by setting the corresponding flags to false in the
This tutorial shows how to create components that consume a REST API. The component developed as example in this tutorial is an input component that provides a search functionality for Zendesk using its Search API. Lombok is used to avoid writing getter, setter and constructor methods. You can generate a project using the Talend Components Kit starter, as described in this tutorial. The input component relies on Zendesk Search API and requires an HTTP client to consume it. The Zendesk Search API takes the following parameters on the /api/v2/search.json endpoint. query : The search query. sort_by : The sorting type of the query result. Possible values are updated_at, created_at, priority, status, ticket_type, or relevance. It defaults to relevance. sort_order: The sorting order of the query result. Possible values are asc (for ascending) or desc (for descending). It defaults to desc. Talend Component Kit provides a built-in service to create an easy-to-use HTTP client in a declarative manner, using Java annotations. No additional implementation is needed for the interface, as it is provided by the component framework, according to what is defined above. This HTTP client can be injected into a mapper or a processor to perform HTTP requests. This example uses the basic authentication that supported by the API. The first step is to set up the configuration for the basic authentication. To be able to consume the Search API, the Zendesk instance URL, the username and the password are needed. The data store is now configured. It provides a basic authentication token. Once the data store is configured, you can define the dataset by configuring the search query. It is that query that defines the records processed by the input component. Your component is configured. You can now create the component logic. Mappers defined with this tutorial don’t implement the split part because HTTP calls are not split on many workers in this case. Once the component logic implemented, you can create the source in charge of performing the HTTP request to the search API and converting the result to JsonObject records. You now have created a simple Talend component that consumes a REST API. To learn how to test this component, refer to this tutorial.
This tutorial shows how to adapt the test configuration of the Zendesk search component that was done in this previous tutorial to make it work in a Continuous Integration environment.
In the test, the Zendesk credentials are used directly in the code to perform a first capture of the API response. Then, fake credentials are used in the simulation mode because the real API is not called anymore.
However, in some cases, you can require to continue calling the real API on a CI server or on a specific environment.
To do that, you can adapt the test to get the credentials depending on the execution mode (simulation/passthrough).
These instructions concern the CI server or on any environment that requires real credentials.
This tutorial uses:
A Maven server that supports password encryption as a credential provider. Encryption is optional but recommended.
The MavenDecrypterRule test rule provided by the framework. This rule lets you get credentials from Maven settings using a server ID.
To create encrypted server credentials for the Zendesk instance:
Create a master password using the command: mvn --encrypt-master-password
component-runtime-junit is a test library that allows you to validate simple logic based on the Talend Component Kit tooling.
To import it, add the following dependency to your project:
This dependency also provides mocked components that you can use with your own component to create tests.
The mocked components are provided under the test family:
emitter : a mock of an input component
collector : a mock of an output component
The collector is "per thread" by default. If you are executing a Beam (or concurrent) job, it will not work. To switch to a JVM wide storage, set the talend.component.junit.handler.state system property to static (default being thread). You can do it in a maven-surefire-plugin execution.
You can define a standard JUnit test and use the SimpleComponentRule rule:
The rule can also be defined as a @ClassRule to start it once per class and not per test as with @Rule.
To go further, you can add the ServiceInjectionRule rule, which allows to inject all the component family services into the test class by marking test class fields with @Service:
The JUnit 5 integration is very similar to JUnit 4, except that it uses the JUnit 5 extension mechanism.
The entry point is the @WithComponents annotation that you add to your test class, and which takes the component package you want to test. You can use @Injected to inject an instance of ComponentsHandler - which exposes the same utilities than the JUnit 4 rule - in a test class field :
If you use JUnit 5 for the first time, keep in mind that the imports changed and that you need to use org.junit.jupiter.api.Test instead of org.junit.Test. Some IDE versions and surefire versions can also require you to install either a plugin or a specific configuration.
As for JUnit 4, you can go further by injecting test class fields marked with @Service, but there is no additional extension to specify in this case:
Streaming components have the issue to not stop by design. The Job DSL exposes two properties to help with that issue:
streaming.maxRecords: enables to request a maximum number of records
streaming.maxDurationMs: enables to request a maximum duration for the execution of the input
You can set them as properties on the job:
Using the test://collector component as shown in the previous sample stores all records emitted by the chain (typically your source) in memory. You can then access them using theSimpleComponentRule.getCollectedData(type).
Note that this method filters by type. If you don’t need any specific type, you can use Object.class.
The input mocking is symmetric to the output. In this case, you provide the data you want to inject:
The component configuration is a POJO (using @Option on fields) and the runtime configuration (ExecutionChainBuilder) uses a Map
The following tutorials are designed to help you understand the main principles of component development using Talend Component Kit. With this set of tutorials, get your hands on project creation using the Component Kit Starter and implement the logic of different types of components. Creating your first component Generating a project from the starter Creating a Hazelcast input component Creating a Hazelcast output component Creating a Zendesk REST API connector Handling component version migration With this set of tutorials, learn the different approaches to test the components created in the previous tutorials. Testing a Zendesk REST API connector Testing a Hazelcast component Testing in a continuous integration environment
A Partition Mapper (PartitionMapper) is a component able to split itself to make the execution more efficient. This concept is borrowed from big data and useful in this context only (BEAM executions). The idea is to divide the work before executing it in order to reduce the overall execution time. The process is the following: The size of the data you work on is estimated. This part can be heuristic and not very precise. From that size, the execution engine (runner for Beam) requests the mapper to split itself in N mappers with a subset of the overall work. The leaf (final) mapper is used as a Producer (actual reader) factory. This kind of component must be Serializable to be distributable. A partition mapper requires three methods marked with specific annotations: @Assessor for the evaluating method @Split for the dividing method @Emitter for the Producer factory The Assessor method returns the estimated size of the data related to the component (depending its configuration). It must return a Number and must not take any parameter. For example: The Split method returns a collection of partition mappers and can take optionally a @PartitionSize long value as parameter, which is the requested size of the dataset per sub partition mapper. For example: The Emitter method must not have any parameter and must return a producer. It uses the partition mapper configuration to instantiate and configure the producer. For example:
The framework provides built-in services that you can inject by type in components and actions.
Type
Description
org.talend.sdk.component.api.service.cache.LocalCache
Provides a small abstraction to cache data that does not need to be recomputed very often. Commonly used by actions for UI interactions.
org.talend.sdk.component.api.service.dependency.Resolver
Allows to resolve a dependency from its Maven coordinates. It can either try to resolve a local file or (better) creates for you a preinitialized classloader.
javax.json.bind.Jsonb
A JSON-B instance. If your model is static and you don’t want to handle the serialization manually using JSON-P, you can inject that instance.
javax.json.spi.JsonProvider
A JSON-P instance. Prefer other JSON-P instances if you don’t exactly know why you use this one.
javax.json.JsonBuilderFactory
A JSON-P instance. It is recommended to use this one instead of a custom one to optimize memory usage and speed.
javax.json.JsonWriterFactory
A JSON-P instance. It is recommended to use this one instead of a custom one to optimize memory usage and speed.
javax.json.JsonReaderFactory
A JSON-P instance. It is recommended to use this one instead of a custom one to optimize memory usage and speed.
javax.json.stream.JsonParserFactory
A JSON-P instance. It is recommended to use this one instead of a custom one to optimize memory usage and speed.
javax.json.stream.JsonGeneratorFactory
A JSON-P instance. It is recommended to use this one instead of a custom one to optimize memory usage and speed.
org.talend.sdk.component.api.service.dependency.Resolver
Allows to resolve files from Maven coordinates (like dependencies.txt for component). Note that it assumes that the files are available in the component Maven repository.
org.talend.sdk.component.api.service.injector.Injector
Utility to inject services in fields marked with @Service.
org.talend.sdk.component.api.service.factory.ObjectFactory
Allows to instantiate an object from its class name and properties.
org.talend.sdk.component.api.service.record.RecordBuilderFactory
Allows to instantiate a record.
org.talend.sdk.component.api.service.record.RecordPointerFactory
Allows to instantiate a RecordPointer which enables to extract a data from a Record based on jsonpointer specification.
org.talend.sdk.component.api.service.record.RecordService
Some utilities to create records from another one. It is typically what is used when you want to add an entry in a record and passthrough the other ones. It also provides a nice RecordVisitor API for advanced cases.
org.talend.sdk.component.api.service.configuration.LocalConfiguration
Represents the local configuration that can be used during the design.
It is not recommended to use it for the runtime because the local configuration is usually different and the instances are distinct.
You can also use the local cache as an interceptor with @Cached
Every interface that extends HttpClient and that contains methods annotated with @Request
Lets you define an HTTP client in a declarative manner using an annotated interface.
See the Using HttpClient for more details.
All these injected services are serializable, which is important for big data environments. If you create the instances yourself, you cannot benefit from these features, nor from the memory optimization done by the runtime. Prefer reusing the framework instances over custom ones.
The local configuration uses system properties and the environment (replacing dots per underscores) to look up the values. You can also put a TALEND-INF/local-configuration.properties file with default values. This allows to use the local_configuration:
Testing code that consumes REST APIs can sometimes present many constraints: API rate limit, authentication token and password sharing, API availability, sandbox expiration, API costs, and so on. As a developer, it becomes critical to avoid those constraints and to be able to easily mock the API response. The component framework provides an API simulation tool that makes it easy to write unit tests. This tutorial shows how to use this tool in unit tests. As a starting point, the tutorial uses the component that consumes Zendesk Search API and that was created in a previous tutorial. The goal is to add unit tests for it. For this tutorial, four tickets that have the open status have been added to the Zendesk test instance used in the tests. To learn more about the testing methodology used in this tutorial, refer to Component JUnit testing. Create a unit test that performs a real HTTP request to the Zendesk Search API instance. You can learn how to create a simple unit test in this tutorial. the authentication configuration using Zendesk instance URL and credentials. the search query configuration to get all the open ticket, ordered by creation date and sorted in descending order. The test is now complete and working. It performs a real HTTP request to the Zendesk instance. As an alternative, you can use mock results to avoid performing HTTP requests every time on the development environment. The real HTTP requests would, for example, only be performed on an integration environment. To transform the unit test into a mocked test that uses a mocked response of the Zendesk Search API: Add the two following JUnit rules provided by the component framework. JUnit4HttpApi: This rule starts a simulation server that acts as a proxy and catches all the HTTP requests performed in the tests. This simulation server has two modes : capture : This mode forwards the captured HTTP request to the real server and captures the response. simulation : this mode returns a mocked response from the responses already captured. This rule needs to be added as a class rule. JUnit4HttpApi: This rule has a reference to the first rule. Its role is to configure the simulation server for every unit test. It passes the context of the running test to the simulation server. This rule needs to be added as a simple (method) rule. Example to run in a simulation mode: Make the test run in capture mode to catch the real API responses that can be used later in the simulated mode. To do that, set a new talend.junit.http.capture environment variable to true. This tells the simulation server to run in a capture mode. The captured response is saved in the resources/talend.testing.http package in a JSON format, then reused to perform the API simulation.
If some changes impact the configuration, they can be managed through a migration handler at the component level (enabling trans-model migration support). The @Version annotation supports a migrationHandler method which migrates the incoming configuration to the current model. For example, if the filepath configuration entry from v1 changed to location in v2, you can remap the value in your MigrationHandler implementation. A best practice is to split migrations into services that you can inject in the migration handler (through constructor) rather than managing all migrations directly in the handler. For example: What is important to notice in this snippet is the fact that you can organize your migrations the way that best fits your component. If you need to apply migrations in a specific order, make sure that they are sorted. Consider this API as a migration callback rather than a migration API. Adjust the migration code structure you need behind the MigrationHandler, based on your component requirements, using service injection. A nested configuration always migrates itself with any root prefix, whereas a component configuration always roots the full configuration. For example, if your model is the following: Then the component will see the path configuration.datastore.url for the datastore url whereas the datastore will see the path url for the same property. You can see it as configuration types - @DataStore, @DataSet - being configured with an empty root path.
The component API is declarative (through annotations) to ensure it is: Evolutive. It can get new features without breaking old code. As static as possible. Because it is fully declarative, any new API can be added iteratively without requiring any change to existing components. For example, in the case of Beam potential evolution: would not be affected by the addition of the new Timer API, which can be used as follows: The intent of the framework is to be able to fit in a Java UI as well as in a web UI. It must be understood as colocalized and remote UI. The goal is to move as much as possible the logic to the UI side for UI-related actions. For example, validating a pattern, a size, and so on, should be done on the client side rather than on the server side. Being static encourages this practice. The other goal of being static in the API definition is to ensure that the model will not be mutated at runtime and that all the auditing and modeling can be done before, at the design phase. Being static also ensures that the development can be validated as much as possible through build tools. This does not replace the requirement to test the components but helps developers to maintain components with automated tools. Refer to this document. The components must be able to execute even if they have conflicting libraries. For that purpose, classloaders must be isolated. A component defines its dependencies based on a Maven format and is always bound to its own classloader. The definition payload is as flat as possible and strongly typed to ensure it can be manipulated by consumers. This way, consumers can add or remove fields with simple mapping rules, without any abstract tree handling. The execution (runtime) configuration is the concatenation of framework metadata (only the version) and a key/value model of the instance of the configuration based on the definition properties paths for the keys. It enables consumers to maintain and work with the keys/values according to their need. The framework not being responsible for any persistence, it is very important to make sure that consumers can handle it from end to end, with the ability to search for values (update a machine, update a port and so on) and keys (for example, a new encryption rule on key certificate). Talend Component Kit is a metamodel provider (to build forms) and a runtime execution platform. It takes a configuration instance and uses it volatilely to execute a component logic. This implies it cannot own the data nor define the contract it has for these two endpoints and must let the consumers handle the data lifecycle (creation, encryption, deletion, and so on). A new mime type called talend/stream is introduced to define a streaming format. It matches a JSON object per line: Icons (@Icon) are based on a fixed set. Custom icons can be used but their display cannot be guaranteed. Components can be used in any environment and require a consistent look that cannot be guaranteed outside of the UI itself. Defining keys only is the best way to communicate this information. Once you know exactly how you will deploy your component in the Studio, then you can use `@Icon(value = CUSTOM, custom = "…") to use a custom icon file.
This tutorial walks you through the creation, from scratch, of a complete Talend input component for Hazelcast using the Talend Component Kit (TCK) framework.
Hazelcast is an in-memory distributed system that can store data, which makes it a good example of input component for distributed systems. This is enough for you to get started with this tutorial, but you can find more information about it here: hazelcast.org/.
A TCK project is a simple Java project with specific configurations and dependencies. You can choose your preferred build tool from Maven or Gradle as TCK supports both. In this tutorial, Maven is used.
The first step consists in generating the project structure using Talend Starter Toolkit .
Go to starter-toolkit.talend.io/ and fill in the project information as shown in the screenshots below, then click Finish and Download as ZIP.
image::tutorial_hazelcast_generateproject_1.png[] image::tutorial_hazelcast_generateproject_2.png[]
Extract the ZIP file into your workspace and import it to your preferred IDE. This tutorial uses Intellij IDE, but you can use Eclipse or any other IDE that you are comfortable with.
You can use the Starter Toolkit to define the full configuration of the component, but in this tutorial some parts are configured manually to explain key concepts of TCK.
The generated pom.xml file of the project looks as follows:
Change the name tag to a more relevant value, for example:
This document explains how Asciidoctor is used in the context of Talend Component Kit as well as the specific processes in place.
For general guidelines about Asciidoctor, refer to the Asciidoc Syntax quick reference page.
There are two ways to suggest modifications or new content. Both of the options below require you to have a GitHub account created.
On every page of the Talend Component Kit Developer Guide, a Suggest and edit button is available. It allows you to access the corresponding source file on GitHub and to create a pull request with the suggested edits. The pull request is then assessed by the team in charge of the project.
Fork the Runtime repository of the Talend Component Kit project and edit .adoc files located under documentation\src\main\antora\modules\ROOT\pages. Make sure to follow the guidelines outlined in the current document, especially for large modifications or new content, to make sure it can properly be rendered. When done, create a pull request that will be assessed by the team in charge of the project.
The documentation is made of:
Documentation files manually written under documentation\src\main\antora\modules\ROOT\pages.
Documentation files automatically generated from the source code under documentation\src\main\antora\modules\ROOT\pages\_partials. These files are individually called in manually written files through includes.
Assets, especially images, stored in the documentation\src\main\antora\modules\ROOT\assets folder. Some subfolders exist to categorize the assets.
Each file has a unique name and is rendered as a unique HTML page. Some of the files are prefixed to help identifying the type of content it contains. Most common examples are:
index- for pages referenced from the main index page. These pages also contain specific attributes to be correctly rendered on the main index page (see 'List of metadata attributes' below).
tutorial- for tutorials/guided examples.
generated_ for pages generated from the source code. These pages are generally stored in the _partials folder.
For all pages:
:page-partial indicates that the current .adoc file can be included in another document using an include::. This attribute has no value.
:page-talend_skipindexation: indicates that the current .adoc file must not be indexed. This attribute has no value. Add it to files that should not be returned in the search, like index files that only contain includes.
:description: is the meta description of the file. Each .adoc file is rendered as an HTML file.
:keywords: is the list of meta keywords relevant for the current .adoc file. Separate keywords using simple commas.
:page-talend_stage: draft indicates that the current document is a draft and is not final even if published. It triggers the display of a small banner indicating the status of the page. Remove this attribute once the page is final.
For pages that should appear as a tile on the index page:
:page-documentationindex-index: is the weight of the page. A low weight indicates that the page should be one of the first tiles to appear. A high weight will push the tile towards the end of the list in the index page.
:page-documentationindex-label: is the title of the tile in the index page.
:page-documentationindex-icon: is the icon of the tile in the index page. The value of this attribute should be the name of a free icon on fontawesome.
:page-documentationindex-description: is a short description of the page that will be displayed in the tile under its title.
For pages containing API descriptions:
:page-talend_swaggerui: true indicates that the page contains some API reference that should be displayed using Swagger UI
The Talend Component Kit documentation is published as HTML and PDF. Some parts can differ between these two versions, such as lists of links, that are not functional in the PDF version.
To avoid this, it is possible to define some conditionality to have some content only displaying in one of the output formats only. For example:
Every .adoc file can only contain one 'level 1' title (=). It is the title of the page and is located at the top of the document. It is a best practices that all sublevels added to the document are kept consistent. For example, don’t use a 'level 3' (===) section directly inside a 'level 1'.
When possible, avoid going lower than section 2 (===) to keep the page readable. In the HTML output, the document title is renderedh1, section 1 titles as h2, etc. The "in-page" navigation available on the right side of the HTML rendering only considers h2 and h3 elements. Other levels are ignored to keep the navigation readable and simple.
It is possible to reuse content through "includes". Includes can be used to reuse entire files in other files, allowing to avoid copy pasting.
When using an 'include' (calling an .adoc file from another .adoc file), you can specify a level offset to keep the hierarchy consistent in the current document. Avoid using includes if not absolutely necessary. An include can be done as follows:
In this case, both doc1.adoc and doc2.adoc are rendered in the same page and their content is offset by one level, meaning that the document title of doc1 becomes a section 1 title (h2) instead of an h1 in the final rendering, and so on.
Note that both doc1.adoc and doc2.adoc will in addition be rendered as standalone pages (doc1.html and doc2.html).
All images are stored under documentation > src > main > antora > modules > ROOT > assets > images. Relatively to .adoc files, it can be ../assets/images/ or ../../assets/images for _partials (automatically generated from code) pages. To avoid handling different relative paths, the backend already resolves directly image: to the image folder. Hence, paths to images should start with the following:
image:(