Request for Review: Consistent Behavior of Exceptions Chaining and CR 7081804

[Sebastian Sickelmann]

Hi,

one week ago (2011-12-15) [0]  i asked for the downsides of changing the 
legacy Exceptions in core-libs.
There where only one answer from "/Weijun Wang" who said that there may 
be serialisation issues.
I created a webrev[1] /with the suggested change and tests. The dumps 
inside the test directories are
created with [3a,3b]. Don't know if there is the possibility to 
introduce such In/Outputstreams to corelibs as well.
@Sean Mullan: I updated the webrev[2] for the change in javax/xml/crypto 
to fit the excact behavior


[0] 
http://mail.openjdk.java.net/pipermail/core-libs-dev/2011-December/008721.html
[1] 
http://dl.dropbox.com/u/43692695/oss-patches/openjdk8/LegacyExceptions/webrev_0/index.html
[2] 
http://dl.dropbox.com/u/43692695/oss-patches/openjdk8/NoSuchMechanismException/7081804_9/index.html
[3a] 
https://github.com/picpromusic/incubator/blob/master/misc/inc-utils/src/inc/main/DumpExceptions.java
[3b] 
https://github.com/picpromusic/incubator/blob/master/misc/inc-utils/src/inc/util/HexDumpOutputstream.java