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Imported GNU Classpath 0.90

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Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942
This commit is contained in:
Mark Wielaard 2006-03-10 21:46:48 +00:00
parent 27079765d0
commit 8aa540d2f7
1367 changed files with 188789 additions and 22762 deletions
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16
libjava/classpath/java/util/AbstractCollection.java
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@ -423,7 +423,9 @@ public abstract class AbstractCollection implements Collection
* of the form "[a, b, ...]" where a and b etc are the results of calling
* toString on the elements of the collection. This implementation obtains an
* Iterator over the Collection and adds each element to a StringBuffer as it
* is returned by the iterator.
* is returned by the iterator. "<this>" is inserted when the collection
* contains itself (only works for direct containment, not for collections
* inside collections).
*
* @return a String representation of the Collection
*/
@ -431,10 +433,16 @@ public abstract class AbstractCollection implements Collection
{
Iterator itr = iterator();
StringBuffer r = new StringBuffer("[");
for (int pos = size(); pos > 0; pos--)
boolean hasNext = itr.hasNext();
while (hasNext)
{
r.append(itr.next());
if (pos > 1)
Object o = itr.next();
if (o == this)
r.append("<this>");
else
r.append(o);
hasNext = itr.hasNext();
if (hasNext)
r.append(", ");
}
r.append("]");