/*******************************************************************************
* Copyright (c) 2000, 2009 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.jsdt.internal.corext.buildpath;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.wst.jsdt.core.IIncludePathEntry;
import org.eclipse.wst.jsdt.core.IJavaScriptProject;
import org.eclipse.wst.jsdt.internal.ui.wizards.buildpaths.CPListElement;
/**
*
* Provisional API: This class/interface is part of an interim API that is still under development and expected to
* change significantly before reaching stability. It is being made available at this early stage to solicit feedback
* from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
* (repeatedly) as the API evolves.
*/
public class CPJavaProject {
public static CPJavaProject createFromExisting(IJavaScriptProject javaProject) throws CoreException {
List classpathEntries= ClasspathModifier.getExistingEntries(javaProject);
return new CPJavaProject(classpathEntries);
}
private final List fCPListElements;
public CPJavaProject(List cpListElements) {
fCPListElements= cpListElements;
}
public CPJavaProject createWorkingCopy() {
List newList= new ArrayList(fCPListElements.size());
for (Iterator iterator= fCPListElements.iterator(); iterator.hasNext();) {
CPListElement element= (CPListElement)iterator.next();
newList.add(element.copy());
}
return new CPJavaProject(newList);
}
public CPListElement get(int index) {
return (CPListElement)fCPListElements.get(index);
}
public IIncludePathEntry[] getIncludePathEntries() {
IIncludePathEntry[] result= new IIncludePathEntry[fCPListElements.size()];
int i= 0;
for (Iterator iterator= fCPListElements.iterator(); iterator.hasNext();) {
CPListElement element= (CPListElement)iterator.next();
result[i]= element.getClasspathEntry();
i++;
}
return result;
}
public CPListElement getCPElement(CPListElement element) {
return ClasspathModifier.getClasspathEntry(fCPListElements, element);
}
public List getCPListElements() {
return fCPListElements;
}
public IJavaScriptProject getJavaProject() {
return ((CPListElement)fCPListElements.get(0)).getJavaProject();
}
public int indexOf(CPListElement element) {
return fCPListElements.indexOf(element);
}
}