Class CoverageTask

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.Task

org.jacoco.ant.AbstractCoverageTask

org.jacoco.ant.CoverageTask

All Implemented Interfaces:

Cloneable, org.apache.tools.ant.TaskContainer

public class CoverageTask
extends AbstractCoverageTask
implements org.apache.tools.ant.TaskContainer

Container task to run Java/JUnit tasks with the JaCoCo agent jar. Coverage will only be applied if all of the following are true:

• Exactly one sub task may be present
• Task must be either Java or JUnit
• Task must be using a forked VM (so vm args can be passed)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	CoverageTask.JavaLikeTaskEnhancer	Basic task enhancer that can handle all 'java like' tasks.
private static interface	CoverageTask.TaskEnhancer	The task enhancer is responsible for potentially reconfiguring a task to support running with code coverage enabled
private class	CoverageTask.TestNGTaskEnhancer	Task enhancer for TestNG.

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.tools.ant.Task	childTask
private final Collection<CoverageTask.TaskEnhancer>	taskEnhancers

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

target, taskName, taskType, wrapper

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

description, location, project

Constructor Summary

Constructors

Constructor	Description
CoverageTask()	Creates a new default coverage task

Method Summary

Modifier and Type	Method	Description
void	addTask(org.apache.tools.ant.Task task)	Add child task to this container and reconfigure it to run with coverage enabled
void	execute()	Executes subtask and performs any required cleanup
private CoverageTask.TaskEnhancer	findEnhancerForTask(String taskName)

Methods inherited from class AbstractCoverageTask

getLaunchingArgument, isEnabled, setAddress, setAppend, setClassdumpdir, setDestfile, setDumpOnExit, setEnabled, setExclClassLoader, setExcludes, setInclBootstrapClasses, setInclNoLocationClasses, setIncludes, setJmx, setOutput, setPort, setSessionId

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

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

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

clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject

Methods inherited from class Object

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

Field Details

taskEnhancers

private final Collection<CoverageTask.TaskEnhancer> taskEnhancers

childTask

private org.apache.tools.ant.Task childTask

Constructor Details

CoverageTask

public CoverageTask()

Creates a new default coverage task

Method Details

addTask

public void addTask(org.apache.tools.ant.Task task)

Add child task to this container and reconfigure it to run with coverage enabled

Specified by:

addTask in interface org.apache.tools.ant.TaskContainer

findEnhancerForTask

private CoverageTask.TaskEnhancer findEnhancerForTask(String taskName)

execute

public void execute()
             throws org.apache.tools.ant.BuildException

Executes subtask and performs any required cleanup

Overrides:

execute in class org.apache.tools.ant.Task

Throws:

org.apache.tools.ant.BuildException