org.apache.tools.ant.taskdefs.optional.javacc
Class JJTree

java.lang.Object
  |
  +--org.apache.tools.ant.ProjectComponent
        |
        +--org.apache.tools.ant.Task
              |
              +--org.apache.tools.ant.taskdefs.optional.javacc.JJTree

public class JJTree

extends Task

Runs the JJTree compiler compiler.

Field Summary

Fields inherited from class org.apache.tools.ant.Task

description, location, target, taskName, taskType, wrapper

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

project

Constructor Summary

JJTree()

Method Summary

void	execute() Called by the project to let the task do its work.
void	setBuildnodefiles(boolean buildNodeFiles) Sets the BUILD_NODE_FILES grammar option.
void	setJavacchome(java.io.File javaccHome) The directory containing the JavaCC distribution.
void	setMulti(boolean multi) Sets the MULTI grammar option.
void	setNodedefaultvoid(boolean nodeDefaultVoid) Sets the NODE_DEFAULT_VOID grammar option.
void	setNodefactory(boolean nodeFactory) Sets the NODE_FACTORY grammar option.
void	setNodepackage(java.lang.String nodePackage) Sets the NODE_PACKAGE grammar option.
void	setNodeprefix(java.lang.String nodePrefix) Sets the NODE_PREFIX grammar option.
void	setNodescopehook(boolean nodeScopeHook) Sets the NODE_SCOPE_HOOK grammar option.
void	setNodeusesparser(boolean nodeUsesParser) Sets the NODE_USES_PARSER grammar option.
void	setOutputdirectory(java.io.File outputDirectory) The directory to write the generated JavaCC grammar and node files to.
void	setOutputfile(java.lang.String outputFile) The outputfile to write the generated JavaCC grammar file to.
void	setStatic(boolean staticParser) Sets the STATIC grammar option.
void	setTarget(java.io.File target) The jjtree grammar file to process.
void	setVisitor(boolean visitor) Sets the VISITOR grammar option.
void	setVisitorException(java.lang.String visitorException) Sets the VISITOR_EXCEPTION grammar option.

Methods inherited from class org.apache.tools.ant.Task

getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, maybeConfigure, perform, reconfigure, setDescription, setLocation, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType

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

getProject, setProject

Methods inherited from class java.lang.Object

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

Constructor Detail

JJTree

public JJTree()

Method Detail

setBuildnodefiles

public void setBuildnodefiles(boolean buildNodeFiles)

Sets the BUILD_NODE_FILES grammar option.

setMulti

public void setMulti(boolean multi)

Sets the MULTI grammar option.

setNodedefaultvoid

public void setNodedefaultvoid(boolean nodeDefaultVoid)

Sets the NODE_DEFAULT_VOID grammar option.

setNodefactory

public void setNodefactory(boolean nodeFactory)

Sets the NODE_FACTORY grammar option.

setNodescopehook

public void setNodescopehook(boolean nodeScopeHook)

Sets the NODE_SCOPE_HOOK grammar option.

setNodeusesparser

public void setNodeusesparser(boolean nodeUsesParser)

Sets the NODE_USES_PARSER grammar option.

setStatic

public void setStatic(boolean staticParser)

Sets the STATIC grammar option.

setVisitor

public void setVisitor(boolean visitor)

Sets the VISITOR grammar option.

setNodepackage

public void setNodepackage(java.lang.String nodePackage)

Sets the NODE_PACKAGE grammar option.

setVisitorException

public void setVisitorException(java.lang.String visitorException)

Sets the VISITOR_EXCEPTION grammar option.

setNodeprefix

public void setNodeprefix(java.lang.String nodePrefix)

Sets the NODE_PREFIX grammar option.

setOutputdirectory

public void setOutputdirectory(java.io.File outputDirectory)

The directory to write the generated JavaCC grammar and node files to. If not set, the files are written to the directory containing the grammar file.

setOutputfile

public void setOutputfile(java.lang.String outputFile)

The outputfile to write the generated JavaCC grammar file to. If not set, the file is written with the same name as the JJTree grammar file with a suffix .jj.

setTarget

public void setTarget(java.io.File target)

The jjtree grammar file to process.

setJavacchome

public void setJavacchome(java.io.File javaccHome)

The directory containing the JavaCC distribution.

execute

public void execute()
             throws BuildException

Description copied from class: Task

Called by the project to let the task do its work. This method may be called more than once, if the task is invoked more than once. For example, if target1 and target2 both depend on target3, then running "ant target1 target2" will run all tasks in target3 twice.

Overrides:

execute in class Task

Throws:

BuildException - if something goes wrong with the build