Java tutorial
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 2003-2017 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://oss.oracle.com/licenses/CDDL+GPL-1.1 * or LICENSE.txt. 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If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package javax.xml.bind; import java.io.PrintWriter; /** * This is the root exception class for all JAXB exceptions. * * @author <ul><li>Ryan Shoemaker, Sun Microsystems, Inc.</li></ul> * @see JAXBContext * @see Marshaller * @see Unmarshaller * @since 1.6, JAXB 1.0 */ public class JAXBException extends Exception { /** * Vendor specific error code * */ private String errorCode; /** * Exception reference * */ private volatile Throwable linkedException; static final long serialVersionUID = -5621384651494307979L; /** * Construct a JAXBException with the specified detail message. The * errorCode and linkedException will default to null. * * @param message a description of the exception */ public JAXBException(String message) { this(message, null, null); } /** * Construct a JAXBException with the specified detail message and vendor * specific errorCode. The linkedException will default to null. * * @param message a description of the exception * @param errorCode a string specifying the vendor specific error code */ public JAXBException(String message, String errorCode) { this(message, errorCode, null); } /** * Construct a JAXBException with a linkedException. The detail message and * vendor specific errorCode will default to null. * * @param exception the linked exception */ public JAXBException(Throwable exception) { this(null, null, exception); } /** * Construct a JAXBException with the specified detail message and * linkedException. The errorCode will default to null. * * @param message a description of the exception * @param exception the linked exception */ public JAXBException(String message, Throwable exception) { this(message, null, exception); } /** * Construct a JAXBException with the specified detail message, vendor * specific errorCode, and linkedException. * * @param message a description of the exception * @param errorCode a string specifying the vendor specific error code * @param exception the linked exception */ public JAXBException(String message, String errorCode, Throwable exception) { super(message); this.errorCode = errorCode; this.linkedException = exception; } /** * Get the vendor specific error code * * @return a string specifying the vendor specific error code */ public String getErrorCode() { return this.errorCode; } /** * Get the linked exception * * @return the linked Exception, null if none exists */ public Throwable getLinkedException() { return linkedException; } /** * Add a linked Exception. * * @param exception the linked Exception (A null value is permitted and * indicates that the linked exception does not exist or * is unknown). */ public void setLinkedException(Throwable exception) { this.linkedException = exception; } /** * Returns a short description of this JAXBException. * */ public String toString() { return linkedException == null ? super.toString() : super.toString() + "\n - with linked exception:\n[" + linkedException.toString() + "]"; } /** * Prints this JAXBException and its stack trace (including the stack trace * of the linkedException if it is non-null) to the PrintStream. * * @param s PrintStream to use for output */ public void printStackTrace(java.io.PrintStream s) { super.printStackTrace(s); } /** * Prints this JAXBException and its stack trace (including the stack trace * of the linkedException if it is non-null) to {@code System.err}. * */ public void printStackTrace() { super.printStackTrace(); } /** * Prints this JAXBException and its stack trace (including the stack trace * of the linkedException if it is non-null) to the PrintWriter. * * @param s PrintWriter to use for output */ public void printStackTrace(PrintWriter s) { super.printStackTrace(s); } @Override public Throwable getCause() { return linkedException; } }