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/*******************************************************************************
* Copyright (c) 2010-2014, Bergmann Gabor, Istvan Rath and Daniel Varro
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-v20.html.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package tools.refinery.viatra.runtime.matchers.psystem.queries;
import tools.refinery.viatra.runtime.matchers.planning.QueryProcessingException;
/**
* Represents an error that was detected while the {@link PQuery} object was built from a source.
* @author Bergmann Gabor
*
*/
public class PProblem {
private final String shortMessage;
private final String location;
private final Exception exception;
public PProblem(String shortMessage) {
this(null, shortMessage, null, null);
}
/**
* @since 2.0
*/
public PProblem(String shortMessage, Integer line, Integer column) {
this(null, shortMessage, line, column);
}
public PProblem(QueryProcessingException exception) {
this(exception, exception.getShortMessage(), null, null);
}
public PProblem(Exception exception, String shortMessage) {
this(exception, shortMessage, null, null);
}
/**
* @since 2.0
*/
public PProblem(Exception exception, String shortMessage, Integer line, Integer column) {
this.shortMessage = shortMessage;
this.exception = exception;
if (line == null) {
location = "Unspecified location";
} else if (column == null) {
location = String.format("Line %d", line);
} else {
location = String.format("Line %d Column %d", line, column);
}
}
public String getShortMessage() {
return shortMessage;
}
public Exception getException() {
return exception;
}
/**
* @since 2.0
*/
public String getLocation() {
return location;
}
}
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