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/*******************************************************************************
* Copyright (c) 2002 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v0.5
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v05.html
*
* Contributors:
* IBM - Initial API and implementation
******************************************************************************/
package org.eclipse.team.core.internal;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFileModificationValidator;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.MultiStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.team.core.TeamPlugin;
public class DefaultFileModificationValidator implements IFileModificationValidator {
private static final Status OK = new Status(Status.OK, TeamPlugin.ID, Status.OK, Policy.bind("FileModificationValidator.ok"), null); //$NON-NLS-1$
private static final Status READ_ONLY = new Status(Status.ERROR, TeamPlugin.ID, Status.ERROR, Policy.bind("FileModificationValidator.isReadOnly"), null); //$NON-NLS-1$
private IStatus getDefaultStatus(IFile file) {
return file.isReadOnly()
? READ_ONLY
: OK;
}
/**
* @see IFileModificationValidator#validateEdit(IFile[], Object)
*/
public IStatus validateEdit(IFile[] files, Object context) {
if (files.length == 1) {
return getDefaultStatus(files[0]);
}
IStatus[] stati = new Status[files.length];
for (int i = 0; i < files.length; i++) {
stati[i] = getDefaultStatus(files[i]);
}
return new MultiStatus(TeamPlugin.ID, 0, stati, Policy.bind("FileModificationValidator.validateEdit"), null); //$NON-NLS-1$
}
/**
* @see IFileModificationValidator#validateSave(IFile)
*/
public IStatus validateSave(IFile file) {
return getDefaultStatus(file);
}
}
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