org.apache.tiles.velocity.template

## Class AddAttributeDirective

- java.lang.Object
- - org.apache.velocity.runtime.directive.Directive
  - - org.apache.tiles.velocity.template.AddAttributeDirective

- All Implemented Interfaces:
    Cloneable, org.apache.velocity.runtime.directive.DirectiveConstants

      public class AddAttributeDirective
      extends org.apache.velocity.runtime.directive.Directive

  Add an element to the surrounding list. Equivalent to 'putAttribute', but for list element.

  Add an element to the surrounding list. This tag can only be used inside 'putListAttribute' or 'addListAttribute' tags. Value can come from a direct assignment (value="aValue")

- - ### Field Summary

    - ### Fields inherited from class org.apache.velocity.runtime.directive.Directive

      `log, rsvc`

    - ### Fields inherited from interface org.apache.velocity.runtime.directive.DirectiveConstants

      `BLOCK, LINE`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `AddAttributeDirective()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getName()`
    `int` | `getType()`
    `boolean` | `render(org.apache.velocity.context.InternalContextAdapter context, Writer writer, org.apache.velocity.runtime.parser.node.Node node)`

    - ### Methods inherited from class org.apache.velocity.runtime.directive.Directive

      `checkArgs, getColumn, getLine, getScopeName, getTemplate, getTemplateName, init, isScopeProvided, makeScope, postRender, preRender, setLocation, setLocation`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### AddAttributeDirective

          public AddAttributeDirective()

  - ### Method Detail

    - #### getName

          public String getName()

      Specified by:
        `getName` in class `org.apache.velocity.runtime.directive.Directive`

    - #### getType

          public int getType()

      Specified by:
        `getType` in class `org.apache.velocity.runtime.directive.Directive`

    - #### render

          public boolean render(org.apache.velocity.context.InternalContextAdapter context,
                                Writer writer,
                                org.apache.velocity.runtime.parser.node.Node node)
                         throws IOException

      Specified by:
        `render` in class `org.apache.velocity.runtime.directive.Directive`
      Throws:
        `IOException`

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