Apache Ant TasksAugmentAugmentDescriptionModify an existing reference by adding nested elements or (re-)assigning propertiesmapped as XML attributes. This is an unusual task that makes use of Ant's internalprocessing mechanisms to reload a previously declared reference by means of the 'id'attribute, then treats the declared augment element as though it were theoriginal element.Since Apache Ant 1.8.1 Parameters | Attribute | Description | Required | | id | The id of the reference to augment. If no such reference has been declared a BuildException is generated. | Yes | Additional permissible attributes are dependent on the reference to be modified. Parameters specified as nested elementsPermissible nested elements are dependent on the reference to be modified. ExamplesGiven <fileset id="input-fs" dir="${basedir}" /> <augment id="input-fs" excludes="foo" /> Modifies the excludes attribute of input-fs. <augment id="input-fs"> <filename name="bar" /> </augment> Adds a filename selector to input-fs. | 
