org.apache.tools.ant.util.facade

## Class ImplementationSpecificArgument

- java.lang.Object
- - org.apache.tools.ant.ProjectComponent
  - - org.apache.tools.ant.types.Commandline.Argument
    - - org.apache.tools.ant.util.facade.ImplementationSpecificArgument

- All Implemented Interfaces:
    java.lang.Cloneable
  Direct Known Subclasses:
    Javac.ImplementationSpecificArgument, Rmic.ImplementationSpecificArgument

      public class ImplementationSpecificArgument
      extends Commandline.Argument

  Extension of Commandline.Argument with a new attribute that chooses a specific implementation of the facade.
  Since:
    Ant 1.5

- - ### Field Summary

    - ### Fields inherited from class org.apache.tools.ant.ProjectComponent

      `description, location, project`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `ImplementationSpecificArgument()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String[]` | `getParts(java.lang.String chosenImpl)` Return the parts this Argument consists of, if the implementation matches the chosen implementation.
    `void` | `setImplementation(java.lang.String impl)` Set the implementation this argument is for.

    - ### Methods inherited from class org.apache.tools.ant.types.Commandline.Argument

      `getParts, setFile, setLine, setPath, setPathref, setPrefix, setSuffix, setValue`

    - ### Methods inherited from class org.apache.tools.ant.ProjectComponent

      `clone, getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject`

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

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

- - ### Constructor Detail

    - #### ImplementationSpecificArgument

          public ImplementationSpecificArgument()

  - ### Method Detail

    - #### setImplementation

          public void setImplementation(java.lang.String impl)

      Set the implementation this argument is for.
      Parameters:
        `impl` - the implementation this command line argument is for.

    - #### getParts

          public final java.lang.String[] getParts(java.lang.String chosenImpl)

      Return the parts this Argument consists of, if the implementation matches the chosen implementation.
      Parameters:
        `chosenImpl` - the implementation to check against.
      Returns:
        the parts if the implementation matches or an zero length array if not.
      See Also:
        `Commandline.Argument.getParts()`