org.apache.tools.ant.helper
Class AntXMLContext

java.lang.Object
  |
  +--org.apache.tools.ant.helper.AntXMLContext

public class AntXMLContext

extends java.lang.Object

Context information for the ant processing.

Constructor Summary

AntXMLContext(Project project)
constructor

Method Summary

void	addTarget(Target target) add a new target
void	configureId(java.lang.Object element, org.xml.sax.Attributes attr) Scans an attribute list for the id attribute and stores a reference to the target object in the project if an id is found.
RuntimeConfigurable	currentWrapper() get the current runtime configurable wrapper can return null
void	endPrefixMapping(java.lang.String prefix) End of prefix to uri mapping.
java.io.File	getBuildFile() find out the build file
java.io.File	getBuildFileParent() find out the parent build file of this build file
java.lang.String	getCurrentProjectName() find out the current project name
Target	getCurrentTarget() get the current target
Target	getImplicitTarget() get the implicit target
org.xml.sax.Locator	getLocator() access the locator
java.lang.String	getPrefixMapping(java.lang.String prefix) prefix to namespace uri mapping
Project	getProject() find out the project to which this antxml context belongs
java.util.Vector	getTargets() access the vector of targets
java.util.Vector	getWrapperStack() access the stack of wrappers
boolean	isIgnoringProjectTag() tells whether the project tag is being ignored
RuntimeConfigurable	parentWrapper() get the runtime configurable wrapper of the parent project can return null
void	popWrapper() remove a runtime configurable wrapper from the stack
void	pushWrapper(RuntimeConfigurable wrapper) add a runtime configurable wrapper to the internal stack
void	setBuildFile(java.io.File buildFile) sets the build file to which the XML context belongs
void	setCurrentProjectName(java.lang.String name) set the name of the current project
void	setCurrentTarget(Target target) sets the current target
void	setIgnoreProjectTag(boolean flag) sets the flag to ignore the project tag
void	setImplicitTarget(Target target) sets the implicit target
void	setLocator(org.xml.sax.Locator locator) sets the locator
void	startPrefixMapping(java.lang.String prefix, java.lang.String uri) Called during parsing, stores the prefix to uri mapping.

Methods inherited from class java.lang.Object

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

Constructor Detail

AntXMLContext

public AntXMLContext(Project project)

constructor

Parameters:

project - the project to which this antxml context belongs to

Method Detail

setBuildFile

public void setBuildFile(java.io.File buildFile)

sets the build file to which the XML context belongs

Parameters:

buildFile - ant build file

getBuildFile

public java.io.File getBuildFile()

find out the build file

Returns:

the build file to which the xml context belongs

getBuildFileParent

public java.io.File getBuildFileParent()

find out the parent build file of this build file

Returns:

the parent build file of this build file

getProject

public Project getProject()

find out the project to which this antxml context belongs

Returns:

project

getCurrentProjectName

public java.lang.String getCurrentProjectName()

find out the current project name

Returns:

current project name

setCurrentProjectName

public void setCurrentProjectName(java.lang.String name)

set the name of the current project

Parameters:

name - name of the current project

currentWrapper

public RuntimeConfigurable currentWrapper()

get the current runtime configurable wrapper can return null

Returns:

runtime configurable wrapper

parentWrapper

public RuntimeConfigurable parentWrapper()

get the runtime configurable wrapper of the parent project can return null

Returns:

runtime configurable wrapper of the parent project

pushWrapper

public void pushWrapper(RuntimeConfigurable wrapper)

add a runtime configurable wrapper to the internal stack

Parameters:

wrapper - runtime configurable wrapper

popWrapper

public void popWrapper()

remove a runtime configurable wrapper from the stack

getWrapperStack

public java.util.Vector getWrapperStack()

access the stack of wrappers

Returns:

the stack of wrappers

addTarget

public void addTarget(Target target)

add a new target

Parameters:

target - target to add

getCurrentTarget

public Target getCurrentTarget()

get the current target

Returns:

current target

getImplicitTarget

public Target getImplicitTarget()

get the implicit target

Returns:

implicit target

setCurrentTarget

public void setCurrentTarget(Target target)

sets the current target

Parameters:

target - current target

setImplicitTarget

public void setImplicitTarget(Target target)

sets the implicit target

Parameters:

target - the implicit target

getTargets

public java.util.Vector getTargets()

access the vector of targets

Returns:

vector of targets

configureId

public void configureId(java.lang.Object element,
                        org.xml.sax.Attributes attr)

Scans an attribute list for the id attribute and stores a reference to the target object in the project if an id is found.

This method was moved out of the configure method to allow it to be executed at parse time.

Parameters:

element - the current element

attr - attributes of the current element

getLocator

public org.xml.sax.Locator getLocator()

access the locator

Returns:

locator

setLocator

public void setLocator(org.xml.sax.Locator locator)

sets the locator

Parameters:

locator - locator

isIgnoringProjectTag

public boolean isIgnoringProjectTag()

tells whether the project tag is being ignored

Returns:

whether the project tag is being ignored

setIgnoreProjectTag

public void setIgnoreProjectTag(boolean flag)

sets the flag to ignore the project tag

Parameters:

flag - to ignore the project tag

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)

Called during parsing, stores the prefix to uri mapping.

Parameters:

prefix - a namespace prefix

uri - a namespace uri

endPrefixMapping

public void endPrefixMapping(java.lang.String prefix)

End of prefix to uri mapping.

Parameters:

prefix - the namespace prefix

getPrefixMapping

public java.lang.String getPrefixMapping(java.lang.String prefix)

prefix to namespace uri mapping

Parameters:

prefix - the prefix to map

Returns:

the uri for this prefix, null if not present