Package org.apache.tools.ant.helper

Class ProjectHelper2.TargetHandler

java.lang.Object

org.apache.tools.ant.helper.ProjectHelper2.AntHandler

org.apache.tools.ant.helper.ProjectHelper2.TargetHandler

Enclosing class:

ProjectHelper2

public static class ProjectHelper2.TargetHandler
extends ProjectHelper2.AntHandler

Handler for "target" and "extension-point" elements.

Constructor Summary

Constructors

Constructor	Description
TargetHandler()

Method Summary

Modifier and Type	Method	Description
void	onEndElement(String uri, String tag, AntXMLContext context)	Handle the end of the project, sets the current target of the context to be the implicit target.
ProjectHelper2.AntHandler	onStartChild(String uri, String name, String qname, Attributes attrs, AntXMLContext context)	Handles the start of an element within a target.
void	onStartElement(String uri, String tag, String qname, Attributes attrs, AntXMLContext context)	Initialisation routine called after handler creation with the element name and attributes.

Methods inherited from class org.apache.tools.ant.helper.ProjectHelper2.AntHandler

characters, checkNamespace, onEndChild

Methods inherited from class java.lang.Object

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

Constructor Details

TargetHandler

public TargetHandler()

Method Details

onStartElement

public void onStartElement(String uri,
 String tag,
 String qname,
 Attributes attrs,
 AntXMLContext context)
                    throws SAXParseException

Initialisation routine called after handler creation with the element name and attributes. The attributes which this handler can deal with are: "name", "depends", "if", "unless", "id" and "description".

Overrides:

onStartElement in class ProjectHelper2.AntHandler

Parameters:

uri - The namespace URI for this element.

tag - Name of the element which caused this handler to be created. Should not be null. Ignored in this implementation.

qname - The qualified name for this element.

attrs - Attributes of the element which caused this handler to be created. Must not be null.

context - The current context.

Throws:

SAXParseException - if an unexpected attribute is encountered or if the "name" attribute is missing.

onStartChild

public ProjectHelper2.AntHandler onStartChild(String uri,
 String name,
 String qname,
 Attributes attrs,
 AntXMLContext context)
                                       throws SAXParseException

Handles the start of an element within a target.

Overrides:

onStartChild in class ProjectHelper2.AntHandler

Parameters:

uri - The namespace URI for this element.

name - The name of the element being started. Will not be null.

qname - The qualified name for this element.

attrs - Attributes of the element being started. Will not be null.

context - The current context.

Returns:

an element handler.

Throws:

SAXParseException - if an error occurs when initialising the appropriate child handler

onEndElement

public void onEndElement(String uri,
 String tag,
 AntXMLContext context)

Handle the end of the project, sets the current target of the context to be the implicit target.

Overrides:

onEndElement in class ProjectHelper2.AntHandler

Parameters:

uri - The namespace URI of the element.

tag - The name of the element.

context - The current context.