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package org.eclipse.team.internal.ccvs.core.connection;
/*
* (c) Copyright IBM Corp. 2000, 2002.
* All Rights Reserved.
*/
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.MultiStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.team.ccvs.core.CVSProviderPlugin;
import org.eclipse.team.ccvs.core.CVSStatus;
import org.eclipse.team.internal.ccvs.core.CVSException;
/**
* Client has received an error response from the server.
*/
public class CVSServerException extends CVSException {
/**
* Return true if the exception from the cvs server is the no tag error, and false
* otherwise.
*/
public boolean isNoTagException() {
IStatus status = getStatus();
if ( ! status.isMultiStatus())
return false;
IStatus[] children = ((MultiStatus)status).getChildren();
if (children.length != 1)
return false;
if (children[0].getCode() == CVSStatus.NO_SUCH_TAG)
return true;
return false;
}
/**
* Return true if the exceptions status contains any error status messages
*/
public boolean containsErrors() {
IStatus status = getStatus();
if ( ! status.isMultiStatus())
return status.getSeverity() == IStatus.ERROR;
IStatus[] children = ((MultiStatus)status).getChildren();
for (int i=0;i<children.length;i++) {
if (children[i].getSeverity() == IStatus.ERROR)
return true;
}
return false;
}
/**
* Return the CVSServerException for the given error message and error list
*
* This is public due to packaging and should not be used by clients.
*/
public static CVSServerException forError(String message, IStatus[] children) {
if (children.length > 0) {
return new CVSServerException(message, children);
} else {
return new CVSServerException(new CVSStatus(IStatus.ERROR, CVSStatus.SERVER_ERROR, message, null));
}
}
public CVSServerException(IStatus status) {
super(status);
}
private CVSServerException(String message, IStatus[] children) {
super(new MultiStatus(CVSProviderPlugin.ID, CVSStatus.SERVER_ERROR, children, message, null));
}
}
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