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 * DO NOT REMOVE OR ALTER!
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/*
 * 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
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package com.sun.org.apache.xerces.internal.util;

import java.io.PrintWriter;

import com.sun.org.apache.xerces.internal.xni.XNIException;
import com.sun.org.apache.xerces.internal.xni.parser.XMLErrorHandler;
import com.sun.org.apache.xerces.internal.xni.parser.XMLParseException;

Default error handler.
Author:Andy Clark, IBM
/** * Default error handler. * * @author Andy Clark, IBM * */
public class DefaultErrorHandler implements XMLErrorHandler { // // Data //
Print writer.
/** Print writer. */
protected PrintWriter fOut; // // Constructors //
Constructs an error handler that prints error messages to System.err.
/** * Constructs an error handler that prints error messages to * <code>System.err</code>. */
public DefaultErrorHandler() { this(new PrintWriter(System.err)); } // <init>()
Constructs an error handler that prints error messages to the specified PrintWriter
/** * Constructs an error handler that prints error messages to the * specified <code>PrintWriter</code. */
public DefaultErrorHandler(PrintWriter out) { fOut = out; } // <init>(PrintWriter) // // ErrorHandler methods //
Warning.
/** Warning. */
public void warning(String domain, String key, XMLParseException ex) throws XNIException { printError("Warning", ex); } // warning(XMLParseException)
Error.
/** Error. */
public void error(String domain, String key, XMLParseException ex) throws XNIException { printError("Error", ex); } // error(XMLParseException)
Fatal error.
/** Fatal error. */
public void fatalError(String domain, String key, XMLParseException ex) throws XNIException { printError("Fatal Error", ex); throw ex; } // fatalError(XMLParseException) // // Private methods //
Prints the error message.
/** Prints the error message. */
private void printError(String type, XMLParseException ex) { fOut.print("["); fOut.print(type); fOut.print("] "); String systemId = ex.getExpandedSystemId(); if (systemId != null) { int index = systemId.lastIndexOf('/'); if (index != -1) systemId = systemId.substring(index + 1); fOut.print(systemId); } fOut.print(':'); fOut.print(ex.getLineNumber()); fOut.print(':'); fOut.print(ex.getColumnNumber()); fOut.print(": "); fOut.print(ex.getMessage()); fOut.println(); fOut.flush(); } // printError(String,SAXParseException) } // class DefaultErrorHandler