Package org.apache.tools.ant.taskdefs

Class Exec

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.Task

org.apache.tools.ant.taskdefs.Exec

All Implemented Interfaces:

Cloneable

@Deprecated
public class Exec
extends Task

Deprecated.

since 1.2. delegate to Execute instead.

Executes a given command if the os platform is appropriate.

As of Ant 1.2, this class is no longer the implementation of Ant's <exec> task - it is considered to be dead code by the Ant developers and is unmaintained. Don't use it.

Field Summary

Fields

Modifier and Type	Field	Description
protected PrintWriter	fos	Deprecated.

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
Exec()	Deprecated. Constructor for Exec.

Method Summary

Modifier and Type	Method	Description
void	execute()	Deprecated. Execute the task.
protected void	logFlush()	Deprecated. Close output.
protected void	outputLog(String line, int messageLevel)	Deprecated. Log an output message.
protected int	run(String command)	Deprecated. Execute the command.
void	setCommand(String command)	Deprecated. Set the command to exec.
void	setDir(String d)	Deprecated. Set the directory.
void	setFailonerror(boolean fail)	Deprecated. Set the failOnError attribute.
void	setOs(String os)	Deprecated. Set the Operating System that this exec is to run in.
void	setOutput(String out)	Deprecated. Set the output filename.

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 java.lang.Object

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

Field Details

fos

protected PrintWriter fos

Deprecated.

Constructor Details

Exec

public Exec()

Deprecated.

Constructor for Exec. Prints a warning message to std error.

Method Details

execute

public void execute()
             throws BuildException

Deprecated.

Execute the task.

Overrides:

execute in class Task

Throws:

BuildException - on error

run

protected int run(String command)
           throws BuildException

Deprecated.

Execute the command.

Parameters:

command - the command to exec

Returns:

the exit value of the command

Throws:

BuildException - on error

setDir

public void setDir(String d)

Deprecated.

Set the directory.

Parameters:

d - a String value

setOs

public void setOs(String os)

Deprecated.

Set the Operating System that this exec is to run in.

Parameters:

os - a String value

setCommand

public void setCommand(String command)

Deprecated.

Set the command to exec.

Parameters:

command - a String value

setOutput

public void setOutput(String out)

Deprecated.

Set the output filename.

Parameters:

out - a String value

setFailonerror

public void setFailonerror(boolean fail)

Deprecated.

Set the failOnError attribute. Default is false.

Parameters:

fail - a boolean value

outputLog

protected void outputLog(String line,
 int messageLevel)

Deprecated.

Log an output message.

Parameters:

line - the line to putput

messageLevel - the level of logging - ignored if output is going to a file

logFlush

protected void logFlush()

Deprecated.

Close output.