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package org.eclipse.cdt.internal.core.model;
/*
* (c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*/
import java.util.ArrayList;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.CProjectNature;
import org.eclipse.cdt.core.ICDescriptor;
import org.eclipse.cdt.core.ICPathEntry;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.model.IArchiveContainer;
import org.eclipse.cdt.core.model.IBinaryContainer;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ICModelStatusConstants;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.model.ILibraryReference;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
public class CProject extends CContainer implements ICProject {
public CProject (ICElement parent, IProject project) {
super (parent, project, CElement.C_PROJECT);
}
public IBinaryContainer getBinaryContainer() {
return ((CProjectInfo)getElementInfo()).getBinaryContainer();
}
public IArchiveContainer getArchiveContainer() {
return ((CProjectInfo)getElementInfo()).getArchiveContainer();
}
public IProject getProject() {
try {
return getUnderlyingResource().getProject();
} catch (CModelException e) {
e.printStackTrace();
}
return null;
}
public ICElement findElement(IPath path) throws CModelException {
ICElement celem = null;
if (path.isAbsolute()) {
celem = CModelManager.getDefault().create(path);
} else {
IProject project = getProject();
if (project != null) {
IPath p = project.getFullPath().append(path);
celem = CModelManager.getDefault().create(p);
}
}
if (celem == null) {
CModelStatus status = new CModelStatus(ICModelStatusConstants.INVALID_PATH, path);
throw new CModelException(status);
}
return celem;
}
public static boolean hasCNature (IProject p) {
try {
return p.hasNature(CProjectNature.C_NATURE_ID);
} catch (CoreException e) {
//throws exception if the project is not open.
}
return false;
}
protected CElementInfo createElementInfo() {
return new CProjectInfo(this);
}
// CHECKPOINT: CProjects will return the hash code of their underlying IProject
public int hashCode() {
return getProject().hashCode();
}
public ILibraryReference[] getLibraryReferences() throws CModelException {
ArrayList list = new ArrayList(5);
try {
ICDescriptor cdesc = CCorePlugin.getDefault().getCProjectDescription(getProject());
ICPathEntry[] entries = cdesc.getPathEntries();
for (int i = 0; i < entries.length; i++) {
if (entries[i].getEntryKind() == ICPathEntry.CDT_LIBRARY) {
ICPathEntry entry = entries[i];
list.add(new LibraryReference(this, entry.getPath().lastSegment(),entry));
}
}
} catch (CoreException e) {
throw new CModelException(e);
}
return (ILibraryReference[])list.toArray(new ILibraryReference[0]);
}
}
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