ca.mcgill.sable.soot.attributes.SootAttributeJavaSelectAction.java Source code

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Here is the source code for ca.mcgill.sable.soot.attributes.SootAttributeJavaSelectAction.java

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/* Soot - a J*va Optimization Framework
 * Copyright (C) 2003 Jennifer Lhotak
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

package ca.mcgill.sable.soot.attributes;

import java.util.*;

import org.eclipse.core.resources.*;
import org.eclipse.jdt.core.*;
import org.eclipse.jface.text.source.IVerticalRulerInfo;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.texteditor.AbstractTextEditor;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.ui.part.*;

import ca.mcgill.sable.soot.SootPlugin;

public class SootAttributeJavaSelectAction extends SootAttributeSelectAction {

    public SootAttributeJavaSelectAction(ResourceBundle bundle, String prefix, ITextEditor editor,
            IVerticalRulerInfo rulerInfo) {
        super(bundle, prefix, editor, rulerInfo);
    }

    /* (non-Javadoc)
     * @see ca.mcgill.sable.soot.attributes.SootAttributeSelectAction#getMarkerLinks()
     */
    public ArrayList getMarkerLinks() {
        SootAttributesHandler handler = SootPlugin.getDefault().getManager()
                .getAttributesHandlerForFile((IFile) getResource(getEditor()));
        ArrayList links = handler.getJavaLinks(getLineNumber() + 1);
        Iterator it = links.iterator();

        return links;
    }

    protected int getLinkLine(LinkAttribute la) {
        return la.getJavaLink();
    }

    public void findClass(String className) {
        setLinkToEditor(getEditor());
        String resource = removeExt(getResource(getEditor()).getName());

        String ext = getResource(getEditor()).getFileExtension();

        IProject proj = getResource(getEditor()).getProject();
        String slashedClassName = className.replaceAll("\\.", System.getProperty("file.separator"));
        String classNameToFind = slashedClassName + "." + ext;
        IJavaProject jProj = JavaCore.create(proj);
        try {

            IPackageFragmentRoot[] roots = jProj.getAllPackageFragmentRoots();
            for (int i = 0; i < roots.length; i++) {
                if (!(roots[i].getResource() instanceof IContainer))
                    continue;
                IResource fileToFind = ((IContainer) roots[i].getResource()).findMember(classNameToFind);
                if (fileToFind == null)
                    continue;

                if (!fileToFind.equals(resource)) {
                    try {
                        setLinkToEditor((AbstractTextEditor) SootPlugin.getDefault().getWorkbench()
                                .getActiveWorkbenchWindow().getActivePage()
                                .openEditor(new FileEditorInput((IFile) fileToFind), fileToFind.getName()));
                    } catch (PartInitException e) {
                    }
                }
            }
        } catch (JavaModelException e) {
            setLinkToEditor(getEditor());
        }

    }
}