Changes.java example

Explorer
plugin-java-master
/*******************************************************************************
 * Copyright (c) 2000, 2008 IBM Corporation 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.ide.ext.java.jdt.refactoring;

import org.eclipse.che.ide.ext.java.jdt.text.edits.MalformedTreeException;
import org.eclipse.che.ide.runtime.CoreException;
import org.eclipse.che.ide.runtime.IStatus;
import org.eclipse.che.ide.runtime.Status;
import org.eclipse.che.ide.api.text.BadLocationException;

public class Changes {

    //   public static RefactoringStatus validateModifiesFiles(IFile[] filesToModify)
    //   {
    //      RefactoringStatus result = new RefactoringStatus();
    //      IStatus status = Resources.checkInSync(filesToModify);
    //      if (!status.isOK())
    //         result.merge(RefactoringStatus.create(status));
    //      status = Resources.makeCommittable(filesToModify, null);
    //      if (!status.isOK())
    //      {
    //         result.merge(RefactoringStatus.create(status));
    //         if (!result.hasFatalError())
    //         {
    //            result.addFatalError(RefactoringCoreMessages.Changes_validateEdit);
    //         }
    //      }
    //      return result;
    //   }
    //
    //   public static RefactoringStatus checkInSync(IFile[] filesToModify)
    //   {
    //      RefactoringStatus result = new RefactoringStatus();
    //      IStatus status = Resources.checkInSync(filesToModify);
    //      if (!status.isOK())
    //         result.merge(RefactoringStatus.create(status));
    //      return result;
    //   }

    public static CoreException asCoreException(BadLocationException e) {
        String message = e.getMessage();
        if (message == null)
            message = "BadLocationException"; //$NON-NLS-1$
        return new CoreException(new Status(IStatus.ERROR, "", IRefactoringCoreStatusCodes.BAD_LOCATION, message, e));
    }

    public static CoreException asCoreException(MalformedTreeException e) {
        String message = e.getMessage();
        if (message == null)
            message = "MalformedTreeException"; //$NON-NLS-1$
        return new CoreException(new Status(IStatus.ERROR, "", IRefactoringCoreStatusCodes.BAD_LOCATION, message, e));
    }
}