| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 2000-2002,2004 The Apache Software Foundation. |
| * |
| * Licensed 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 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 |
| * |
| */ |
| public class DefaultErrorHandler |
| implements XMLErrorHandler { |
| |
| // |
| // Data |
| // |
| |
| /** Print writer. */ |
| protected PrintWriter fOut; |
| |
| // |
| // Constructors |
| // |
| |
| /** |
| * 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 <code>PrintWriter</code. |
| */ |
| public DefaultErrorHandler(PrintWriter out) { |
| fOut = out; |
| } // <init>(PrintWriter) |
| |
| // |
| // ErrorHandler methods |
| // |
| |
| /** Warning. */ |
| public void warning(String domain, String key, XMLParseException ex) |
| throws XNIException { |
| printError("Warning", ex); |
| } // warning(XMLParseException) |
| |
| /** Error. */ |
| public void error(String domain, String key, XMLParseException ex) |
| throws XNIException { |
| printError("Error", ex); |
| } // error(XMLParseException) |
| |
| /** 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. */ |
| 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 |