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WordBreakIterator.java (WordBreakIterator): Don't initialize `iter'.

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* gnu/java/text/WordBreakIterator.java (WordBreakIterator): Don't
	initialize `iter'.
	* gnu/java/text/SentenceBreakIterator.java
	(SentenceBreakIterator): Don't initialize `iter'.
	* gnu/java/text/LineBreakIterator.java (LineBreakIterator): Don't
	initialize `iter'.
	* gnu/java/text/CharacterBreakIterator.java
	(CharacterBreakIterator): Don't initialize `iter'.
	* gnu/java/text/BaseBreakIterator.java (BaseBreakIterator): New
	constructor.
	* java/text/BreakIterator.java: Updated documentation.

From-SVN: r89539
This commit is contained in:
Tom Tromey 2004-10-25 16:56:00 +00:00 committed by Tom Tromey
parent 5cfffc4e16
commit 6fc058da98
7 changed files with 33 additions and 10 deletions
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14
libjava/ChangeLog
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@ -1,3 +1,17 @@
2004-10-25 Tom Tromey <tromey@redhat.com>
* gnu/java/text/WordBreakIterator.java (WordBreakIterator): Don't
initialize `iter'.
* gnu/java/text/SentenceBreakIterator.java
(SentenceBreakIterator): Don't initialize `iter'.
* gnu/java/text/LineBreakIterator.java (LineBreakIterator): Don't
initialize `iter'.
* gnu/java/text/CharacterBreakIterator.java
(CharacterBreakIterator): Don't initialize `iter'.
* gnu/java/text/BaseBreakIterator.java (BaseBreakIterator): New
constructor.
* java/text/BreakIterator.java: Updated documentation.
2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
PR other/18138

11
libjava/gnu/java/text/BaseBreakIterator.java
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@ -1,5 +1,5 @@
/* BaseBreakIterator.java -- Base class for default BreakIterators
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -40,6 +40,7 @@ package gnu.java.text;
import java.text.BreakIterator;
import java.text.CharacterIterator;
import java.text.StringCharacterIterator;
/**
* @author Tom Tromey <tromey@cygnus.com>
@ -48,6 +49,14 @@ import java.text.CharacterIterator;
public abstract class BaseBreakIterator extends BreakIterator
{
public BaseBreakIterator ()
{
// It isn't documented, but break iterators are created in a
// working state; their methods won't throw exceptions before
// setText().
iter = new StringCharacterIterator("");
}
public int current ()
{
return iter.getIndex();

3
libjava/gnu/java/text/CharacterBreakIterator.java
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@ -1,5 +1,5 @@
/* CharacterBreakIterator.java - Default character BreakIterator.
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -69,7 +69,6 @@ public class CharacterBreakIterator extends BaseBreakIterator
public CharacterBreakIterator ()
{
iter = null; // FIXME?
}
private CharacterBreakIterator (CharacterBreakIterator other)

3
libjava/gnu/java/text/LineBreakIterator.java
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@ -1,5 +1,5 @@
/* LineBreakIterator.java - Default word BreakIterator.
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -55,7 +55,6 @@ public class LineBreakIterator extends BaseBreakIterator
public LineBreakIterator ()
{
iter = null;
}
private LineBreakIterator (LineBreakIterator other)

3
libjava/gnu/java/text/SentenceBreakIterator.java
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@ -1,5 +1,5 @@
/* SentenceBreakIterator.java - Default sentence BreakIterator.
Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1999, 2001, 2002, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -55,7 +55,6 @@ public class SentenceBreakIterator extends BaseBreakIterator
public SentenceBreakIterator ()
{
iter = null;
}
private SentenceBreakIterator (SentenceBreakIterator other)

3
libjava/gnu/java/text/WordBreakIterator.java
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@ -1,5 +1,5 @@
/* WordBreakIterator.java - Default word BreakIterator.
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -55,7 +55,6 @@ public class WordBreakIterator extends BaseBreakIterator
public WordBreakIterator ()
{
iter = null;
}
private WordBreakIterator (WordBreakIterator other)

6
libjava/java/text/BreakIterator.java
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@ -1,5 +1,5 @@
/* BreakIterator.java -- Breaks text into elements
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1998, 1999, 2001, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -49,6 +49,10 @@ import java.util.ResourceBundle;
* type is created by calling one of the static factory methods, not
* by directly calling a constructor.
*
* The standard iterators created by the factory methods in this
* class will be valid upon creation. That is, their methods will
* not cause exceptions if called before you call setText().
*
* @author Tom Tromey <tromey@cygnus.com>
* @author Aaron M. Renn (arenn@urbanophile.com)
* @date March 19, 1999