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1 /* |
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2 * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Sun designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Sun in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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22 * CA 95054 USA or visit www.sun.com if you need additional information or |
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23 * have any questions. |
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24 */ |
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25 package com.sun.tools.javac.util; |
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26 |
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27 import java.util.Locale; |
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28 |
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29 import com.sun.tools.javac.api.Formattable; |
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30 import static com.sun.tools.javac.api.DiagnosticFormatter.PositionKind.*; |
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31 |
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32 /** |
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33 * A raw formatter for diagnostic messages. |
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34 * The raw formatter will format a diagnostic according to one of two format patterns, depending on whether |
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35 * or not the source name and position are set. This formatter provides a standardized, localize-independent |
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36 * implementation of a diagnostic formatter; as such, this formatter is best suited for testing purposes. |
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37 */ |
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38 public class RawDiagnosticFormatter extends AbstractDiagnosticFormatter { |
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39 |
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40 /** |
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41 * Create a formatter based on the supplied options. |
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42 * @param msgs |
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43 */ |
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44 public RawDiagnosticFormatter(Messages msgs) { |
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45 super(null); |
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46 } |
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47 |
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48 //provide common default formats |
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49 public String format(JCDiagnostic d, Locale l) { |
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50 try { |
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51 StringBuffer buf = new StringBuffer(); |
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52 if (d.getPosition() != Position.NOPOS) { |
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53 buf.append(formatSource(d, null)); |
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54 buf.append(':'); |
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55 buf.append(formatPosition(d, LINE, null)); |
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56 buf.append(':'); |
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57 buf.append(formatPosition(d, COLUMN, null)); |
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58 buf.append(':'); |
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59 } |
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60 else |
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61 buf.append('-'); |
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62 buf.append(' '); |
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63 buf.append(formatMessage(d, null)); |
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64 return buf.toString(); |
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65 } |
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66 catch (Exception e) { |
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67 e.printStackTrace(); |
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68 return null; |
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69 } |
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70 } |
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71 |
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72 @Override |
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73 public String formatSource(JCDiagnostic d,Locale l) { |
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74 assert(d.getSource() != null); |
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75 return d.getSource().getName(); |
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76 } |
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77 |
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78 @Override |
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79 protected String formatArgument(JCDiagnostic diag, Object arg, Locale l) { |
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80 String s; |
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81 if (arg instanceof Formattable) |
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82 s = arg.toString(); |
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83 else |
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84 s = super.formatArgument(diag, arg, null); |
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85 if (arg instanceof JCDiagnostic) |
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86 return "(" + s + ")"; |
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87 else |
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88 return s; |
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89 } |
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90 |
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91 @Override |
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92 protected String localize(Locale l, String s, Object... args) { |
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93 StringBuffer buf = new StringBuffer(); |
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94 buf.append(s); |
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95 String sep = ": "; |
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96 for (Object o : args) { |
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97 buf.append(sep); |
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98 buf.append(o); |
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99 sep = ", "; |
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100 } |
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101 return buf.toString(); |
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102 } |
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103 |
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104 public boolean displaySource(JCDiagnostic d) { |
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105 return false; |
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106 } |
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107 } |