org.apache.batik.svggen.SVGGraphics2DRuntimeException Maven / Gradle / Ivy
/*
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package org.apache.batik.svggen;
/**
* Thrown when an SVG Generator method receives an illegal argument in parameter.
*
* @author Christophe Jolif
* @version $Id: SVGGraphics2DRuntimeException.java 1733416 2016-03-03 07:07:13Z gadams $
*/
public class SVGGraphics2DRuntimeException extends RuntimeException {
/** The enclosed exception. */
private Exception embedded;
/**
* Constructs a new SVGGraphics2DRuntimeException with the
* specified detail message.
* @param s the detail message of this exception
*/
public SVGGraphics2DRuntimeException(String s) {
this(s, null);
}
/**
* Constructs a new SVGGraphics2DRuntimeException with the
* specified detail message.
* @param ex the enclosed exception
*/
public SVGGraphics2DRuntimeException(Exception ex) {
this(null, ex);
}
/**
* Constructs a new SVGGraphics2DRuntimeException with the
* specified detail message.
* @param s the detail message of this exception
* @param ex the original exception
*/
public SVGGraphics2DRuntimeException(String s, Exception ex) {
super(s);
embedded = ex;
}
/**
* Returns the message of this exception. If an error message has
* been specified, returns that one. Otherwise, return the error message
* of enclosed exception or null if any.
*/
public String getMessage() {
String msg = super.getMessage();
if (msg != null) {
return msg;
} else if (embedded != null) {
return embedded.getMessage();
} else {
return null;
}
}
/**
* Returns the original enclosed exception or null if any.
*/
public Exception getException() {
return embedded;
}
}