org.apache.tools.ant.taskdefs.condition

Class Not

Implemented Interfaces:
Condition

public class Not
extends ConditionBase
implements Condition

<not> condition. Evaluates to true if the single condition nested into it is false and vice versa.
Since:
Ant 1.4

Field Summary

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

project

Method Summary

boolean
eval()
Evaluate condition

Methods inherited from class org.apache.tools.ant.taskdefs.condition.ConditionBase

add, addAnd, addAvailable, addChecksum, addContains, addEquals, addFilesMatch, addHttp, addIsFalse, addIsReference, addIsSet, addIsTrue, addNot, addOr, addOs, addSocket, addUptodate, countConditions, getConditions

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

getProject, log, log, setProject

Method Details

eval

public boolean eval()
            throws BuildException
Evaluate condition
Specified by:
eval in interface Condition
Returns:
true if the condition is true.
Throws:
BuildException - if the condition is not configured correctly.

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