User Interface API

@DefaultValue

Provide a default value the UI can use - only for primitive fields.

  • API: @org.talend.sdk.component.api.configuration.ui.DefaultValue

Snippets

{
  "ui::defaultvalue::value":"test"
}

@OptionsOrder

Allows to sort a class properties.

  • API: @org.talend.sdk.component.api.configuration.ui.OptionsOrder

Snippets

{
  "ui::optionsorder::value":"value1,value2"
}

@AutoLayout

Request the rendered to do what it thinks is best.

  • API: @org.talend.sdk.component.api.configuration.ui.layout.AutoLayout

Snippets

{
  "ui::autolayout":"true"
}

@GridLayout

Advanced layout to place properties by row, this is exclusive with @OptionsOrder.

the logic to handle forms (gridlayout names) is to use the only layout if there is only one defined, else to check if there are Main and Advanced and if at least Main exists, use them, else use all available layouts.

  • API: @org.talend.sdk.component.api.configuration.ui.layout.GridLayout

Snippets

{
  "ui::gridlayout::value1::value":"first|second,third",
  "ui::gridlayout::value2::value":"first|second,third"
}

@GridLayouts

Allow to configure multiple grid layouts on the same class, qualified with a classifier (name)

  • API: @org.talend.sdk.component.api.configuration.ui.layout.GridLayouts

Snippets

{
  "ui::gridlayout::Advanced::value":"another",
  "ui::gridlayout::Main::value":"first|second,third"
}

@HorizontalLayout

Put on a configuration class it notifies the UI an horizontal layout is preferred.

  • API: @org.talend.sdk.component.api.configuration.ui.layout.HorizontalLayout

Snippets

{
  "ui::horizontallayout":"true"
}

@VerticalLayout

Put on a configuration class it notifies the UI a vertical layout is preferred.

  • API: @org.talend.sdk.component.api.configuration.ui.layout.VerticalLayout

Snippets

{
  "ui::verticallayout":"true"
}

@Code

Mark a field as being represented by some code widget (vs textarea for instance).

  • API: @org.talend.sdk.component.api.configuration.ui.widget.Code

Snippets

{
  "ui::code::value":"test"
}

@Credential

Mark a field as being a credential. It is typically used to hide the value in the UI.

  • API: @org.talend.sdk.component.api.configuration.ui.widget.Credential

Snippets

{
  "ui::credential":"true"
}

@DateTime

Mark a field as being a date. It supports and is implicit - which means you don’t need to put that annotation on the option - for java.time.ZonedDateTime, java.time.LocalDate and java.time.LocalDateTime and is unspecified for other types.

  • API: @org.talend.sdk.component.api.configuration.ui.widget.DateTime

Snippets

{
  "ui::datetime":"time"
}
{
  "ui::datetime":"date"
}
{
  "ui::datetime":"datetime"
}
{
  "ui::datetime":"zoneddatetime"
}

@Structure

Mark a List<String> field as being represented as the component data selector (field names generally).

  • API: @org.talend.sdk.component.api.configuration.ui.widget.Structure

Snippets

{
  "ui::structure::discoverSchema":"test",
  "ui::structure::type":"IN",
  "ui::structure::value":"test"
}

@TextArea

Mark a field as being represented by a textarea(multiline text input).

  • API: @org.talend.sdk.component.api.configuration.ui.widget.TextArea

Snippets

{
  "ui::textarea":"true"
}
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