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
26package com.sun.tools.internal.xjc;
27
28import java.io.OutputStream;
29import java.io.PrintStream;
30
31import org.xml.sax.SAXParseException;
32
33/**
34 * {@link ErrorReceiver} that prints to a {@link PrintStream}.
35 *
36 * @author
37 *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
38 */
39public class ConsoleErrorReporter extends ErrorReceiver {
40
41    /**
42     * Errors, warnings are sent to this output.
43     */
44    private PrintStream output;
45
46    private boolean hadError = false;
47
48    public ConsoleErrorReporter( PrintStream out) {
49        this.output = out;
50    }
51    public ConsoleErrorReporter( OutputStream out ) {
52        this(new PrintStream(out));
53    }
54    public ConsoleErrorReporter() { this(System.out); }
55
56    public void warning(SAXParseException e) {
57        print(Messages.WARNING_MSG,e);
58    }
59
60    public void error(SAXParseException e) {
61        hadError = true;
62        print(Messages.ERROR_MSG,e);
63    }
64
65    public void fatalError(SAXParseException e) {
66        hadError = true;
67        print(Messages.ERROR_MSG,e);
68    }
69
70    public void info(SAXParseException e) {
71        print(Messages.INFO_MSG,e);
72    }
73
74    public boolean hadError() {
75        return hadError;
76    }
77
78    private void print( String resource, SAXParseException e ) {
79        output.println(Messages.format(resource,e.getMessage()));
80        output.println(getLocationString(e));
81        output.println();
82    }
83}
84