Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javadoc/Start.java
src/share/classes/com/sun/tools/javadoc/Start.java
- changeset 1797
- 019063968164
- parent 1413
- bdcef2ef52d2
- child 1961
- 58da1296c6b3
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| 1796:242bcad5be74 | 1797:019063968164 |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 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 | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. Oracle designates this | 7 * published by the Free Software Foundation. Oracle designates this |
| 154 @Override | 154 @Override |
| 155 void usage() { | 155 void usage() { |
| 156 usage(true); | 156 usage(true); |
| 157 } | 157 } |
| 158 | 158 |
| 159 | 159 void usage(boolean exit) { |
| 160 /** | 160 usage("main.usage", "-help", null, exit); |
| 161 * Usage | |
| 162 */ | |
| 163 private void usage(boolean exit) { | |
| 164 // RFE: it would be better to replace the following with code to | |
| 165 // write a header, then help for each option, then a footer. | |
| 166 messager.notice("main.usage"); | |
| 167 | |
| 168 // let doclet print usage information (does nothing on error) | |
| 169 if (docletInvoker != null) { | |
| 170 docletInvoker.optionLength("-help"); | |
| 171 } | |
| 172 | |
| 173 if (exit) exit(); | |
| 174 } | 161 } |
| 175 | 162 |
| 176 @Override | 163 @Override |
| 177 void Xusage() { | 164 void Xusage() { |
| 178 Xusage(true); | 165 Xusage(true); |
| 179 } | 166 } |
| 180 | 167 |
| 181 /** | 168 void Xusage(boolean exit) { |
| 182 * Usage | 169 usage("main.Xusage", "-X", "main.Xusage.foot", exit); |
| 183 */ | 170 } |
| 184 private void Xusage(boolean exit) { | 171 |
| 185 messager.notice("main.Xusage"); | 172 private void usage(String main, String doclet, String foot, boolean exit) { |
| 173 // RFE: it would be better to replace the following with code to | |
| 174 // write a header, then help for each option, then a footer. | |
| 175 messager.notice(main); | |
| 176 | |
| 177 // let doclet print usage information (does nothing on error) | |
| 178 if (docletInvoker != null) { | |
| 179 // RFE: this is a pretty bad way to get the doclet to show | |
| 180 // help info. Moreover, the output appears on stdout, | |
| 181 // and <i>not</i> on any of the standard streams passed | |
| 182 // to javadoc, and in particular, not to the noticeWriter | |
| 183 // But, to fix this, we need to fix the Doclet API. | |
| 184 docletInvoker.optionLength(doclet); | |
| 185 } | |
| 186 | |
| 187 if (foot != null) | |
| 188 messager.notice(foot); | |
| 189 | |
| 186 if (exit) exit(); | 190 if (exit) exit(); |
| 187 } | 191 } |
| 188 | 192 |
| 189 /** | 193 /** |
| 190 * Exit | 194 * Exit |
