/*
* #%L
* Native ARchive plugin for Maven
* %%
* Copyright (C) 2002 - 2014 NAR Maven Plugin developers.
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
package com.github.maven_nar.cpptasks.types;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.types.Path;
import com.github.maven_nar.cpptasks.CUtil;
/**
* An Ant Path object augmented with if and unless conditionals
*
* @author Curt Arnold
*/
public class ConditionalPath extends Path {
private String ifCond;
private String unlessCond;
public ConditionalPath(final Project project) {
super(project);
}
public ConditionalPath(final Project p, final String path) {
super(p, path);
}
/**
* Returns true if the Path's if and unless conditions (if any) are
* satisfied.
*/
public boolean isActive(final org.apache.tools.ant.Project p) throws BuildException {
return CUtil.isActive(p, this.ifCond, this.unlessCond);
}
/**
* Sets the property name for the 'if' condition.
*
* The path will be ignored unless the property is defined.
*
* The value of the property is insignificant, but values that would imply
* misinterpretation ("false", "no") will throw an exception when
* evaluated.
*
* @param propName
* property name
*/
public void setIf(final String propName) {
this.ifCond = propName;
}
/**
* Set the property name for the 'unless' condition.
*
* If named property is set, the path will be ignored.
*
* The value of the property is insignificant, but values that would imply
* misinterpretation ("false", "no") of the behavior will throw an
* exception when evaluated.
*
* @param propName
* name of property
*/
public void setUnless(final String propName) {
this.unlessCond = propName;
}
}