hg: jdk8/tl/jdk: 7104161: test/sun/tools/jinfo/Basic.sh fails on Ubuntu

2011-10-27 Thread weijun . wang
Changeset: 449113aea001 Author:weijun Date: 2011-10-27 17:23 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/449113aea001 7104161: test/sun/tools/jinfo/Basic.sh fails on Ubuntu Reviewed-by: alanb ! test/sun/tools/jinfo/Basic.sh

hg: jdk8/tl/jdk: 7099658: Properties.loadFromXML fails with ClassCastException

2011-10-27 Thread sean . coffey
Changeset: 64ccf18bbad5 Author:coffeys Date: 2011-10-27 10:32 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/64ccf18bbad5 7099658: Properties.loadFromXML fails with ClassCastException Reviewed-by: alanb, mchung ! src/share/classes/sun/util/xml/XMLUtils.java

Re: jcheck conflict in jdk8/tl/jdk and awt repos: same CR # 7100054 used in two different changesets (one in tl, the other in awt forest)

2011-10-27 Thread Neil Richards
On Tue, 2011-10-25 at 11:34 +0100, Alan Bateman wrote: > On 25/10/2011 01:21, Lana Steuck wrote: > > To: TL and Awt teams > > What: we have a jcheck conflict in jdk8/tl/jdk and jdk8/awt/jdk > > repos: > > same Bugid # 7100054 used in two different changesets (one in > > tl/jdk, the other in awt

Re: performance updates to jar and zip

2011-10-27 Thread Alan Bateman
On 27/10/2011 00:19, Xueming Shen wrote: : Here are the "surprising" results. "nio" is the walkFileTree, "io" is the File.list() "io2" is the File.listFiles(). The nio's File.walkFileTree is 15 times faster than the "traditional" recursion+File.list(). wow! At least for your testing on L

Re: 7081804: Remove cause field from javax.xml.crypto.NoSuchMechnismException

2011-10-27 Thread Sebastian Sickelmann
Some time ago (see below) i ask what would be the right solution to refactor exception initialization to? Solution 1: Disallow calls to initCause after creation, if there was an exception-cause-functionality in this class before it was introduced to Throwable. Solution 2: Disallow calls to initC

hg: jdk8/tl/jdk: 2 new changesets

2011-10-27 Thread sean . mullan
Changeset: 56cc907fc8dc Author:mullan Date: 2011-10-27 10:57 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/56cc907fc8dc 7094155: JSR105 code throws javax.xml.crypto.URIReferenceException when running into Java 7 VM Reviewed-by: xuelei ! src/share/classes/com/sun/org/apach

Re: performance updates to jar and zip

2011-10-27 Thread Xueming Shen
On 10/27/2011 06:07 AM, Alan Bateman wrote: On 27/10/2011 00:19, Xueming Shen wrote: : Here are the "surprising" results. "nio" is the walkFileTree, "io" is the File.list() "io2" is the File.listFiles(). The nio's File.walkFileTree is 15 times faster than the "traditional" recursion+File.

Re: performance updates to jar and zip

2011-10-27 Thread Mike Skells
Hi Sherman, I think that you will get significant benefit from generating the data structures in the background threads. I think that is you profile the usageyou will see that the generation of the header information is the dominant feature.  That is why I parallelised the writing process.  Ther