/* | |
* | |
* Copyright 2002-2004 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; | |
import java.util.Vector; | |
/** | |
* @author Curt Arnold | |
*/ | |
public final class DependencyInfo { | |
/** | |
* Last modified time of this file or anything that it depends on. | |
* | |
* Not persisted since almost any change could invalidate it. Initialized | |
* to long.MIN_VALUE on construction. | |
*/ | |
private long compositeLastModified; | |
private/* final */String includePathIdentifier; | |
private/* final */String[] includes; | |
private/* final */String source; | |
private/* final */long sourceLastModified; | |
private/* final */String[] sysIncludes; | |
public DependencyInfo(String includePathIdentifier, String source, | |
long sourceLastModified, Vector includes, Vector sysIncludes) { | |
if (source == null) { | |
throw new NullPointerException("source"); | |
} | |
if (includePathIdentifier == null) { | |
throw new NullPointerException("includePathIdentifier"); | |
} | |
this.source = source; | |
this.sourceLastModified = sourceLastModified; | |
this.includePathIdentifier = includePathIdentifier; | |
this.includes = new String[includes.size()]; | |
if (includes.size() == 0) { | |
compositeLastModified = sourceLastModified; | |
} else { | |
includes.copyInto(this.includes); | |
compositeLastModified = Long.MIN_VALUE; | |
} | |
this.sysIncludes = new String[sysIncludes.size()]; | |
sysIncludes.copyInto(this.sysIncludes); | |
} | |
/** | |
* Returns the latest modification date of the source or anything that it | |
* depends on. | |
* | |
* @returns the composite lastModified time, returns Long.MIN_VALUE if not | |
* set | |
*/ | |
public long getCompositeLastModified() { | |
return compositeLastModified; | |
} | |
public String getIncludePathIdentifier() { | |
return includePathIdentifier; | |
} | |
public String[] getIncludes() { | |
String[] includesClone = (String[]) includes.clone(); | |
return includesClone; | |
} | |
public String getSource() { | |
return source; | |
} | |
public long getSourceLastModified() { | |
return sourceLastModified; | |
} | |
public String[] getSysIncludes() { | |
String[] sysIncludesClone = (String[]) sysIncludes.clone(); | |
return sysIncludesClone; | |
} | |
public void setCompositeLastModified(long lastMod) { | |
compositeLastModified = lastMod; | |
} | |
} |