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

* 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

View file

@ -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();