/* | |
* | |
* Copyright 2001-2004 The Ant-Contrib project | |
* | |
* 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. | |
*/ | |
package net.sf.antcontrib.cpptasks.types; | |
import java.io.File; | |
import net.sf.antcontrib.cpptasks.CUtil; | |
import org.apache.tools.ant.BuildException; | |
import org.apache.tools.ant.Project; | |
import org.apache.tools.ant.types.Path; | |
/** | |
* An Ant Path object augmented with if and unless conditionals | |
* | |
* @author Curt Arnold | |
*/ | |
public class ConditionalPath extends Path { | |
private String ifCond; | |
private String unlessCond; | |
private File file; | |
public ConditionalPath(Project project) { | |
super(project); | |
} | |
public ConditionalPath(Project p, String path) { | |
super(p, path); | |
} | |
public File getFile() { | |
return file; | |
} | |
/** | |
* Returns true if the Path's if and unless conditions (if any) are | |
* satisfied. | |
*/ | |
public boolean isActive(org.apache.tools.ant.Project p) | |
throws BuildException { | |
return CUtil.isActive(p, ifCond, 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(String propName) { | |
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(String propName) { | |
unlessCond = propName; | |
} | |
/** | |
* Specifies the file which lists many include paths that should appear on | |
* the command line. Each line is an include path. The includepath will be | |
* quated if it contains embedded blanks. | |
* | |
* @param file | |
* name of the file | |
*/ | |
public void setFile(File file) { | |
this.file = file; | |
} | |
} |