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/**********************************************************************
* Copyright (c) 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - Initial API and implementation
**********************************************************************/
package org.eclipse.wst.server.core.internal;
import java.io.File;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IPath;
import org.eclipse.wst.server.core.model.IModuleFile;
/**
*
*/
public class ModuleFile implements IModuleFile {
protected IFile file;
protected File file2;
protected String name;
protected IPath path;
protected long stamp = -1;
/**
* Creates a workspace module file with the current modification stamp.
*
* @param file
* @param name
* @param path
*/
public ModuleFile(IFile file, String name, IPath path) {
this.file = file;
this.name = name;
this.path = path;
if (file != null)
stamp = file.getModificationStamp() + file.getLocalTimeStamp();
}
/**
* Creates an external module file with the current modification stamp.
*
* @param file
* @param name
* @param path
*/
public ModuleFile(File file, String name, IPath path) {
this.file2 = file;
this.name = name;
this.path = path;
if (file != null)
stamp = file2.lastModified();
}
/**
* Creates a workspace module file with a specific modification stamp.
*
* @param file
* @param name
* @param path
* @param stamp
* @deprecated use one of the top two constructors instead
*/
public ModuleFile(IFile file, String name, IPath path, long stamp) {
this.file = file;
this.name = name;
this.path = path;
this.stamp = stamp;
}
/**
* Creates a module file with a specific modification stamp and no
* file reference.
*
* @param name
* @param path
* @param stamp
*/
public ModuleFile(String name, IPath path, long stamp) {
this.name = name;
this.path = path;
this.stamp = stamp;
}
/* (non-Javadoc)
* @see org.eclipse.wst.server.core.model.IModuleFile#getModificationStamp()
*/
public long getModificationStamp() {
return stamp;
}
/* (non-Javadoc)
* @see org.eclipse.wst.server.core.model.IModuleResource#getModuleRelativePath()
*/
public IPath getModuleRelativePath() {
return path;
}
/* (non-Javadoc)
* @see org.eclipse.wst.server.core.model.IModuleResource#getName()
*/
public String getName() {
return name;
}
public boolean equals(Object obj) {
if (!(obj instanceof IModuleFile))
return false;
IModuleFile mf = (IModuleFile) obj;
if (!name.equals(mf.getName()))
return false;
if (!path.equals(mf.getModuleRelativePath()))
return false;
return true;
}
public int hashCode() {
return name.hashCode() * 37 + path.hashCode();
}
public Object getAdapter(Class cl) {
if (IFile.class.equals(cl))
return file;
if (File.class.equals(cl))
return file2;
return null;
}
public String toString() {
return "ModuleFile [" + name + ", " + path + ", " + stamp + "]";
}
}
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