1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.tools.internal.jxc.ap;
  27 
  28 import com.sun.tools.internal.xjc.ErrorReceiver;
  29 import org.xml.sax.SAXParseException;
  30 
  31 import javax.annotation.processing.Messager;
  32 import javax.annotation.processing.ProcessingEnvironment;
  33 import javax.tools.Diagnostic;
  34 
  35 /**
  36  * @author Kohsuke Kawaguchi
  37  */
  38 final class ErrorReceiverImpl extends ErrorReceiver {
  39     private final Messager messager;
  40     private final boolean debug;
  41 
  42     public ErrorReceiverImpl(Messager messager, boolean debug) {
  43         this.messager = messager;
  44         this.debug = debug;
  45     }
  46 
  47     public ErrorReceiverImpl(Messager messager) {
  48         this(messager,false);
  49     }
  50 
  51     public ErrorReceiverImpl(ProcessingEnvironment env) {
  52         this(env.getMessager());
  53     }
  54 
  55     public void error(SAXParseException exception) {
  56         messager.printMessage(Diagnostic.Kind.ERROR, exception.getMessage());
  57         messager.printMessage(Diagnostic.Kind.ERROR, getLocation(exception));
  58         printDetail(exception);
  59     }
  60 
  61     public void fatalError(SAXParseException exception) {
  62         messager.printMessage(Diagnostic.Kind.ERROR, exception.getMessage());
  63         messager.printMessage(Diagnostic.Kind.ERROR, getLocation(exception));
  64         printDetail(exception);
  65     }
  66 
  67     public void warning(SAXParseException exception) {
  68         messager.printMessage(Diagnostic.Kind.WARNING, exception.getMessage());
  69         messager.printMessage(Diagnostic.Kind.WARNING, getLocation(exception));
  70         printDetail(exception);
  71     }
  72 
  73     public void info(SAXParseException exception) {
  74         printDetail(exception);
  75     }
  76 
  77     private String getLocation(SAXParseException e) {
  78         // TODO: format the location information for printing
  79         return "";
  80     }
  81 
  82     private void printDetail(SAXParseException e) {
  83         if(debug) {
  84             e.printStackTrace(System.out);
  85         }
  86     }
  87 }