org.apache.tools.ant.taskdefs

Class ConditionTask

public class ConditionTask extends ConditionBase

Task to set a property conditionally using <uptodate>, <available>, and many other supported conditions.

This task supports boolean logic as well as pluggable conditions to decide, whether a property should be set.

This task does not extend Task to take advantage of ConditionBase.

Since: Ant 1.4

UNKNOWN: category="control"

Constructor Summary
ConditionTask()
Constructor, names this task "condition".
Method Summary
voidexecute()
See whether our nested condition holds and set the property.
voidsetElse(String e)
The value for the property to set, if condition evaluates to false.
voidsetProperty(String p)
The name of the property to set.
voidsetValue(String v)
The value for the property to set, if condition evaluates to true.

Constructor Detail

ConditionTask

public ConditionTask()
Constructor, names this task "condition".

Method Detail

execute

public void execute()
See whether our nested condition holds and set the property.

Throws: BuildException if an error occurs

Since: Ant 1.4

setElse

public void setElse(String e)
The value for the property to set, if condition evaluates to false. If this attribute is not specified, the property will not be set.

Parameters: e the alternate value of the property.

Since: Ant 1.6.3

setProperty

public void setProperty(String p)
The name of the property to set. Required.

Parameters: p the name of the property

Since: Ant 1.4

setValue

public void setValue(String v)
The value for the property to set, if condition evaluates to true. Defaults to "true".

Parameters: v the value of the property

Since: Ant 1.4