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/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.core;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.team.core.TeamException;
/**
* A checked expection representing a failure in the CVS plugin.
* <p>
* CVS exceptions contain a status object describing the cause of
* the exception.
* </p>
*
* @see IStatus
*/
public class CVSException extends TeamException {
public CVSException(CoreException e) {
super(e);
}
public CVSException(int severity, int code, String message, Throwable e) {
super(new CVSStatus(severity, code, message, e));
}
public CVSException(int severity, int code, String message) {
this(severity, code, message, null);
}
public CVSException(String message) {
super(new CVSStatus(IStatus.ERROR, UNABLE, message, null));
}
public CVSException(String message, Throwable e) {
this(IStatus.ERROR, UNABLE, message, e);
}
public CVSException(IStatus status) {
super(status);
}
/*
* Static helper methods for creating exceptions
*/
public static CVSException wrapException(IResource resource, String message, IOException e) {
// NOTE: we should record the resource somehow
// We should also inlcude the IO message
return new CVSException(new CVSStatus(IStatus.ERROR, IO_FAILED, message, e));
}
/*
* Static helper methods for creating exceptions
*/
public static CVSException wrapException(IResource resource, String message, CoreException e) {
return new CVSException(new CVSStatus(IStatus.ERROR, e.getStatus().getCode(), message, e));
}
/*
* Static helper methods for creating exceptions
*/
public static CVSException wrapException(Exception e) {
Throwable t = e;
if (e instanceof InvocationTargetException) {
Throwable target = ((InvocationTargetException) e).getTargetException();
if (target instanceof CVSException) {
return (CVSException) target;
}
t = target;
}
return new CVSException(new CVSStatus(IStatus.ERROR, UNABLE, t.getMessage() != null ? t.getMessage() : "", t)); //$NON-NLS-1$
}
public static CVSException wrapException(CoreException e) {
if (e instanceof CVSException) {
return (CVSException)e;
}
return new CVSException(e);
}
public CoreException toCoreException() {
IStatus status = getStatus();
return new CoreException(new Status(status.getSeverity(), status.getPlugin(), 0, status.getMessage(), this));
}
}
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