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java.lang.Object
|
+--org.apache.tools.ant.ProjectComponent
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+--org.apache.tools.ant.Task
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+--org.apache.tools.ant.taskdefs.Ant
Build a sub-project.
<target name="foo" depends="init">
<ant antfile="build.xml" target="bar" >
<property name="property1" value="aaaaa" />
<property name="foo" value="baz" />
</ant>
</target>
<target name="bar" depends="init">
<echo message="prop is ${property1} ${foo}" />
</target>
| Nested Class Summary | |
static class |
Ant.Reference
Helper class that implements the nested <reference> element of <ant> and <antcall>. |
static class |
Ant.TargetElement
Helper class that implements the nested <target> element of <ant> and <antcall>. |
| 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 | |
Ant()
|
|
| Method Summary | |
void |
addConfiguredTarget(Ant.TargetElement t)
Add a target to this Ant invocation. |
void |
addPropertyset(PropertySet ps)
Add a set of properties to pass to the new project. |
void |
addReference(Ant.Reference r)
Add a Reference element identifying a data type to carry over to the new project. |
Property |
createProperty()
Property to pass to the new project. |
void |
execute()
Do the execution. |
void |
handleErrorFlush(java.lang.String output)
Handles an error line by logging it with the WARN priority. |
void |
handleErrorOutput(java.lang.String output)
Handles an error output by logging it with the WARN priority. |
void |
handleFlush(java.lang.String output)
Handles output by logging it with the INFO priority. |
int |
handleInput(byte[] buffer,
int offset,
int length)
Handle an input request by this task |
void |
handleOutput(java.lang.String output)
Handles output by logging it with the INFO priority. |
void |
init()
Creates a Project instance for the project to call. |
void |
setAntfile(java.lang.String s)
The build file to use. |
void |
setDir(java.io.File d)
The directory to use as a base directory for the new Ant project. |
void |
setInheritAll(boolean value)
If true, pass all properties to the new Ant project. |
void |
setInheritRefs(boolean value)
If true, pass all references to the new Ant project. |
void |
setOutput(java.lang.String s)
Set the filename to write the output to. |
void |
setTarget(java.lang.String s)
The target of the new Ant project to execute. |
| Methods inherited from class org.apache.tools.ant.Task |
getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, 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 |
public Ant()
| Method Detail |
public void setInheritAll(boolean value)
value - if true pass all properties to the new Ant project.public void setInheritRefs(boolean value)
value - if true, pass all references to the new Ant projectpublic void init()
init in class Taskpublic void handleOutput(java.lang.String output)
Task
handleOutput in class Taskoutput - The output to log. Should not be null.Task.handleOutput(String)
public int handleInput(byte[] buffer,
int offset,
int length)
throws java.io.IOException
Task
handleInput in class Taskbuffer - the buffer into which data is to be read.offset - the offset into the buffer at which data is stored.length - the amount of data to read
java.io.IOException - if the data cannot be readTask.handleInput(byte[], int, int)public void handleFlush(java.lang.String output)
Task
handleFlush in class Taskoutput - The output to log. Should not be null.Task.handleFlush(String)public void handleErrorOutput(java.lang.String output)
Task
handleErrorOutput in class Taskoutput - The error output to log. Should not be null.Task.handleErrorOutput(String)public void handleErrorFlush(java.lang.String output)
Task
handleErrorFlush in class Taskoutput - The error output to log. Should not be null.Task.handleErrorFlush(String)
public void execute()
throws BuildException
execute in class TaskBuildException - if a target tries to call itself;
probably also if a BuildException is thrown by the new project.public void setDir(java.io.File d)
d - new directory as File.public void setAntfile(java.lang.String s)
s - the String build file name.public void setTarget(java.lang.String s)
s - the name of the target to invoke.public void setOutput(java.lang.String s)
s - the name of the file to which the output should go.public Property createProperty()
Property object.public void addReference(Ant.Reference r)
r - Reference to add.public void addConfiguredTarget(Ant.TargetElement t)
t - the TargetElement to add.public void addPropertyset(PropertySet ps)
ps - PropertySet to add.
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