/*******************************************************************************
* Copyright (c) 2000, 2008 QNX Software Systems 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:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.model;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.model.ICModel;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
/**
* @see ICModel
*/
public class CModelInfo extends OpenableInfo {
Object[] nonCResources = null;
/**
* Constructs a new C Model Info
*/
protected CModelInfo(CElement element) {
super(element);
}
/**
* Compute the non-C resources contained in this C project.
*/
private Object[] computeNonCResources() {
IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
int length = projects.length;
Object[] nonCProjects = null;
int index = 0;
for (int i = 0; i < length; i++) {
IProject project = projects[i];
if (!(CoreModel.hasCNature(project) || CoreModel.hasCCNature(project))) {
if (nonCProjects == null) {
nonCProjects = new Object[length];
}
nonCProjects[index++] = project;
}
}
if (index == 0) {
return NO_NON_C_RESOURCES;
}
if (index < length) {
System.arraycopy(nonCProjects, 0, nonCProjects = new Object[index], 0, index);
}
return nonCProjects;
}
/**
* Returns an array of non-C resources contained in the receiver.
*/
Object[] getNonCResources() {
if (nonCResources == null) {
nonCResources = computeNonCResources();
}
return nonCResources;
}
public void setNonCResources(Object[] resources) {
nonCResources = resources;
}
}