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/*******************************************************************************
* Copyright (c) 2000, 2007 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 java.util.ArrayList;
import java.util.List;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.model.IArchiveContainer;
import org.eclipse.cdt.core.model.IBinaryContainer;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.model.IIncludeReference;
import org.eclipse.cdt.core.model.ILibraryReference;
import org.eclipse.cdt.core.model.IOutputEntry;
import org.eclipse.cdt.core.model.ISourceRoot;
import org.eclipse.core.resources.IContainer;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
/**
* Info for ICProject.
*/
class CProjectInfo extends OpenableInfo {
BinaryContainer vBin;
ArchiveContainer vLib;
ILibraryReference[] libReferences;
IIncludeReference[] incReferences;
ISourceRoot[] sourceRoots;
IOutputEntry[] outputEntries;
Object[] nonCResources = null;
/**
*/
public CProjectInfo(CElement element) {
super(element);
vBin = null;
vLib = null;
}
synchronized public IBinaryContainer getBinaryContainer() {
if (vBin == null) {
vBin = new BinaryContainer((CProject)getElement());
}
return vBin;
}
synchronized public IArchiveContainer getArchiveContainer() {
if (vLib == null) {
vLib = new ArchiveContainer((CProject)getElement());
}
return vLib;
}
/**
* @return
*/
public Object[] getNonCResources(IResource res) {
if (nonCResources != null)
return nonCResources;
List notChildren = new ArrayList();
try {
if (res instanceof IContainer) {
ICProject cproject = getElement().getCProject();
ISourceRoot[] sourceRoots = cproject.getSourceRoots();
IResource[] resources = ((IContainer)res).members();
for (int i = 0; i < resources.length; ++i) {
IResource child = resources[i];
// Check if under source root
boolean found = false;
for (int j = 0; j < sourceRoots.length; ++j)
if (sourceRoots[j].isOnSourceEntry(child)) {
found = true;
break;
}
if (found) {
switch (child.getType()) {
case IResource.FILE:
// Must be a translation unit or binary
if (CoreModel.isValidTranslationUnitName(cproject.getProject(), child.getName())
|| CModelManager.getDefault().createBinaryFile((IFile)child) != null)
continue;
break;
case IResource.FOLDER:
// All folders are good
continue;
}
} else if (cproject.isOnOutputEntry(child)) {
switch (child.getType()) {
case IResource.FILE:
if (CModelManager.getDefault().createBinaryFile((IFile)child) != null)
continue;
break;
case IResource.FOLDER:
// All folders are good here too
continue;
}
}
// It's a non C resource
notChildren.add(child);
}
}
} catch (CModelException e) {
// this can't be good.
} catch (CoreException e) {
// this neither
}
setNonCResources(notChildren.toArray());
return nonCResources;
}
/**
* @param container
* @return
*/
public void setNonCResources(Object[] resources) {
nonCResources = resources;
}
/*
* Reset the source roots and other caches
*/
public void resetCaches() {
if (libReferences != null) {
for (int i = 0; i < libReferences.length; i++) {
try {
((CElement)libReferences[i]).close();
} catch (CModelException e) {
//
}
}
}
if (incReferences != null) {
for (int i = 0; i < incReferences.length; i++) {
try {
((CElement)incReferences[i]).close();
} catch (CModelException e) {
//
}
}
}
sourceRoots = null;
outputEntries = null;
setNonCResources(null);
}
}
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