Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java
src/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java
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| 1 /* | |
| 2 * Copyright 2008 Sun Microsystems, Inc. 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. Sun designates this | |
| 8 * particular file as subject to the "Classpath" exception as provided | |
| 9 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 22 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 23 * have any questions. | |
| 24 */ | |
| 25 package com.sun.tools.javac.util; | |
| 26 | |
| 27 import java.util.Locale; | |
| 28 | |
| 29 import com.sun.tools.javac.api.Formattable; | |
| 30 import static com.sun.tools.javac.api.DiagnosticFormatter.PositionKind.*; | |
| 31 | |
| 32 /** | |
| 33 * A raw formatter for diagnostic messages. | |
| 34 * The raw formatter will format a diagnostic according to one of two format patterns, depending on whether | |
| 35 * or not the source name and position are set. This formatter provides a standardized, localize-independent | |
| 36 * implementation of a diagnostic formatter; as such, this formatter is best suited for testing purposes. | |
| 37 */ | |
| 38 public class RawDiagnosticFormatter extends AbstractDiagnosticFormatter { | |
| 39 | |
| 40 /** | |
| 41 * Create a formatter based on the supplied options. | |
| 42 * @param msgs | |
| 43 */ | |
| 44 public RawDiagnosticFormatter(Messages msgs) { | |
| 45 super(null); | |
| 46 } | |
| 47 | |
| 48 //provide common default formats | |
| 49 public String format(JCDiagnostic d, Locale l) { | |
| 50 try { | |
| 51 StringBuffer buf = new StringBuffer(); | |
| 52 if (d.getPosition() != Position.NOPOS) { | |
| 53 buf.append(formatSource(d, null)); | |
| 54 buf.append(':'); | |
| 55 buf.append(formatPosition(d, LINE, null)); | |
| 56 buf.append(':'); | |
| 57 buf.append(formatPosition(d, COLUMN, null)); | |
| 58 buf.append(':'); | |
| 59 } | |
| 60 else | |
| 61 buf.append('-'); | |
| 62 buf.append(' '); | |
| 63 buf.append(formatMessage(d, null)); | |
| 64 return buf.toString(); | |
| 65 } | |
| 66 catch (Exception e) { | |
| 67 e.printStackTrace(); | |
| 68 return null; | |
| 69 } | |
| 70 } | |
| 71 | |
| 72 @Override | |
| 73 public String formatSource(JCDiagnostic d,Locale l) { | |
| 74 assert(d.getSource() != null); | |
| 75 return d.getSource().getName(); | |
| 76 } | |
| 77 | |
| 78 @Override | |
| 79 protected String formatArgument(JCDiagnostic diag, Object arg, Locale l) { | |
| 80 String s; | |
| 81 if (arg instanceof Formattable) | |
| 82 s = arg.toString(); | |
| 83 else | |
| 84 s = super.formatArgument(diag, arg, null); | |
| 85 if (arg instanceof JCDiagnostic) | |
| 86 return "(" + s + ")"; | |
| 87 else | |
| 88 return s; | |
| 89 } | |
| 90 | |
| 91 @Override | |
| 92 protected String localize(Locale l, String s, Object... args) { | |
| 93 StringBuffer buf = new StringBuffer(); | |
| 94 buf.append(s); | |
| 95 String sep = ": "; | |
| 96 for (Object o : args) { | |
| 97 buf.append(sep); | |
| 98 buf.append(o); | |
| 99 sep = ", "; | |
| 100 } | |
| 101 return buf.toString(); | |
| 102 } | |
| 103 | |
| 104 public boolean displaySource(JCDiagnostic d) { | |
| 105 return false; | |
| 106 } | |
| 107 } |
