diff options
author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-07-16 01:27:14 +0000 |
---|---|---|
committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-07-16 01:27:14 +0000 |
commit | a63c2657c94913d72b3cd388730d61edcb09fc69 (patch) | |
tree | 8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/java/text/SentenceBreakIterator.java | |
parent | 6484dceb0094998183c2f8d3c8c27c6f4e53b8a9 (diff) | |
download | ppe42-gcc-a63c2657c94913d72b3cd388730d61edcb09fc69.tar.gz ppe42-gcc-a63c2657c94913d72b3cd388730d61edcb09fc69.zip |
Major merge with Classpath.
Removed many duplicate files.
* HACKING: Updated.x
* classpath: Imported new directory.
* standard.omit: New file.
* Makefile.in, aclocal.m4, configure: Rebuilt.
* sources.am: New file.
* configure.ac: Run Classpath configure script. Moved code around
to support. Disable xlib AWT peers (temporarily).
* Makefile.am (SUBDIRS): Added 'classpath'
(JAVAC): Removed.
(AM_CPPFLAGS): Added more -I options.
(BOOTCLASSPATH): Simplified.
Completely redid how sources are built.
Include sources.am.
* include/Makefile.am (tool_include__HEADERS): Removed jni.h.
* include/jni.h: Removed (in Classpath).
* scripts/classes.pl: Updated to look at built classes.
* scripts/makemake.tcl: New file.
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added
-I options.
(gcj_jni_invocation_compile_c_to_binary): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102082 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/text/SentenceBreakIterator.java')
-rw-r--r-- | libjava/gnu/java/text/SentenceBreakIterator.java | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/libjava/gnu/java/text/SentenceBreakIterator.java b/libjava/gnu/java/text/SentenceBreakIterator.java deleted file mode 100644 index f91d269bb08..00000000000 --- a/libjava/gnu/java/text/SentenceBreakIterator.java +++ /dev/null @@ -1,247 +0,0 @@ -/* SentenceBreakIterator.java - Default sentence BreakIterator. - Copyright (C) 1999, 2001, 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package gnu.java.text; - -import java.text.CharacterIterator; - -/** - * @author Tom Tromey <tromey@cygnus.com> - * @date March 23, 1999 - * Written using The Unicode Standard, Version 2.0. - */ - -public class SentenceBreakIterator extends BaseBreakIterator -{ - public Object clone () - { - return new SentenceBreakIterator (this); - } - - public SentenceBreakIterator () - { - } - - private SentenceBreakIterator (SentenceBreakIterator other) - { - iter = (CharacterIterator) other.iter.clone(); - } - - public int next () - { - int end = iter.getEndIndex(); - if (iter.getIndex() == end) - return DONE; - - while (iter.getIndex() < end) - { - char c = iter.current(); - if (c == CharacterIterator.DONE) - break; - int type = Character.getType(c); - - char n = iter.next(); - if (n == CharacterIterator.DONE) - break; - - // Always break after paragraph separator. - if (type == Character.PARAGRAPH_SEPARATOR) - break; - - if (c == '!' || c == '?') - { - // Skip close punctuation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.END_PUNCTUATION) - n = iter.next(); - // Skip (java) space, line and paragraph separators. - while (n != CharacterIterator.DONE && Character.isWhitespace(n)) - n = iter.next(); - - // There's always a break somewhere after `!' or `?'. - break; - } - - if (c == '.') - { - int save = iter.getIndex(); - // Skip close punctuation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.END_PUNCTUATION) - n = iter.next(); - // Skip (java) space, line and paragraph separators. - // We keep count because we need at least one for this period to - // represent a terminator. - int spcount = 0; - while (n != CharacterIterator.DONE && Character.isWhitespace(n)) - { - n = iter.next(); - ++spcount; - } - if (spcount > 0) - { - int save2 = iter.getIndex(); - // Skip over open puncutation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.START_PUNCTUATION) - n = iter.next(); - // Next character must not be lower case. - if (n == CharacterIterator.DONE - || ! Character.isLowerCase(n)) - { - iter.setIndex(save2); - break; - } - } - iter.setIndex(save); - } - } - - return iter.getIndex(); - } - - private final int previous_internal () - { - int start = iter.getBeginIndex(); - if (iter.getIndex() == start) - return DONE; - - while (iter.getIndex() >= start) - { - char c = iter.previous(); - if (c == CharacterIterator.DONE) - break; - - char n = iter.previous(); - if (n == CharacterIterator.DONE) - break; - iter.next(); - int nt = Character.getType(n); - - if (! Character.isLowerCase(c) - && (nt == Character.START_PUNCTUATION - || Character.isWhitespace(n))) - { - int save = iter.getIndex(); - int save_nt = nt; - char save_n = n; - // Skip open punctuation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.START_PUNCTUATION) - n = iter.previous(); - if (n == CharacterIterator.DONE) - break; - if (Character.isWhitespace(n)) - { - // Must have at least one (java) space after the `.'. - int save2 = iter.getIndex(); - while (n != CharacterIterator.DONE - && Character.isWhitespace(n)) - n = iter.previous(); - // Skip close punctuation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.END_PUNCTUATION) - n = iter.previous(); - if (n == CharacterIterator.DONE || n == '.') - { - // Communicate location of actual end. - period = iter.getIndex(); - iter.setIndex(save2); - break; - } - } - iter.setIndex(save); - nt = save_nt; - n = save_n; - } - - if (nt == Character.PARAGRAPH_SEPARATOR) - { - // Communicate location of actual end. - period = iter.getIndex(); - break; - } - else if (Character.isWhitespace(n) - || nt == Character.END_PUNCTUATION) - { - int save = iter.getIndex(); - // Skip (java) space, line and paragraph separators. - while (n != CharacterIterator.DONE - && Character.isWhitespace(n)) - n = iter.previous(); - // Skip close punctuation. - while (n != CharacterIterator.DONE - && Character.getType(n) == Character.END_PUNCTUATION) - n = iter.previous(); - int here = iter.getIndex(); - iter.setIndex(save); - if (n == CharacterIterator.DONE || n == '!' || n == '?') - { - // Communicate location of actual end. - period = here; - break; - } - } - else if (n == '!' || n == '?') - { - // Communicate location of actual end. - period = iter.getIndex(); - break; - } - } - - return iter.getIndex(); - } - - public int previous () - { - // We want to skip over the first sentence end to the second one. - // However, at the end of the string we want the first end. - int here = iter.getIndex(); - period = here; - int first = previous_internal (); - if (here == iter.getEndIndex() || first == DONE) - return first; - iter.setIndex(period); - return previous_internal (); - } - - // This is used for communication between previous and - // previous_internal. - private int period; -} |