cdt/cdt_5_0_x/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/IncludeFileEntry.java
/*******************************************************************************
* 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
* Ed Swartz (Nokia)
*******************************************************************************/
package org.eclipse.cdt.internal.core.model;
import org.eclipse.cdt.core.model.IIncludeFileEntry;
import org.eclipse.cdt.core.model.IPathEntry;
import org.eclipse.cdt.utils.PathUtil;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
public class IncludeFileEntry extends APathEntry implements IIncludeFileEntry {
IPath includeFilePath;
public IncludeFileEntry(IPath resourcePath, IPath basePath, IPath baseRef, IPath includeFilePath,
IPath[] exclusionPatterns, boolean isExported) {
super(IPathEntry.CDT_INCLUDE_FILE, basePath, baseRef, resourcePath, exclusionPatterns, isExported);
this.includeFilePath = (includeFilePath == null) ? Path.EMPTY : PathUtil.getCanonicalPath(includeFilePath);
}
/**
* Returns the include path
*
* @return IPath
*/
public IPath getIncludeFilePath() {
return includeFilePath;
}
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result
+ ((includeFilePath == null) ? 0 : includeFilePath.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof IIncludeFileEntry) {
IIncludeFileEntry otherEntry = (IIncludeFileEntry) obj;
if (!super.equals(otherEntry)) {
return false;
}
if (path == null) {
if (otherEntry.getPath() != null) {
return false;
}
} else {
if (!path.toString().equals(otherEntry.getPath().toString())) {
return false;
}
}
if (includeFilePath == null) {
if (otherEntry.getIncludeFilePath() != null) {
return false;
}
} else {
if (!includeFilePath.toString().equals(otherEntry.getIncludeFilePath().toString())) {
return false;
}
}
return true;
}
return super.equals(obj);
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.model.IIncludeEntry#getFullIncludePath()
*/
public IPath getFullIncludeFilePath() {
final IPath inc = getIncludeFilePath();
if (!basePath.isEmpty()) {
IPath loc = basePath;
if (!loc.isAbsolute()) {
IResource res = ResourcesPlugin.getWorkspace().getRoot().findMember(loc.append(inc));
if (res != null) {
IPath location = res.getLocation();
if (location != null) {
return location;
}
}
}
return loc.append(inc);
}
if (!inc.isAbsolute()) {
IPath resPath = getPath();
IResource res = ResourcesPlugin.getWorkspace().getRoot().findMember(resPath.append(inc));
if (res != null) {
IPath location = res.getLocation();
if (location != null) {
return location;
}
}
}
return inc;
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append(super.toString());
if (includeFilePath != null && !includeFilePath.isEmpty()) {
sb.append(" includeFilePath:").append(includeFilePath); //$NON-NLS-1$
}
return sb.toString();
}
}