[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
3:58 a.m.
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Reporter: Mikhail Grushinskiy
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
4:32 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Mikhail Grushinskiy updated JBSEAM-1977:
----------------------------------------
Attachment: ReflectionTest.java
Attached program illustrates performance gains by using cglib for doing reflection calls
Output
Run1 time=11218ms
Run2 time=766ms
Run3 time=109ms
It is more than 7 times faster
(JDK 1.5, Windows, cglib 2.1.3)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Reporter: Mikhail Grushinskiy
Attachments: ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
4:42 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Mikhail Grushinskiy updated JBSEAM-1977:
----------------------------------------
Attachment: ReflectionTest.java
Using method index it is even faster. (Close to 10 times)
Run1 time=11063ms
Run2 time=719ms
Run3 time=93ms
Run4 time=78ms
See getBeanPropertyViaCglibMethodIndex
in attachment.
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Reporter: Mikhail Grushinskiy
Attachments: ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5:28 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Mikhail Grushinskiy updated JBSEAM-1977:
----------------------------------------
Attachment: ReflectionTest.java
Don't use javassist though. It performs even worse than JDK's reflection
Run1 time=11188ms
Run2 time=672ms
Run3 time=93ms
Run4 time=94ms
Run5 time=17547ms (Run5 is javassist)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Reporter: Mikhail Grushinskiy
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5:22 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Mikhail Grushinskiy updated JBSEAM-1977:
----------------------------------------
Component/s: EL
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
8:51 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Norman Richards updated JBSEAM-1977:
------------------------------------
Fix Version/s: 2.0.1.GA
I like the idea
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Fix For: 2.0.1.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5:25 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Assigned: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Norman Richards reassigned JBSEAM-1977:
---------------------------------------
Assignee: Norman Richards
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.0.1.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5:27 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Norman Richards updated JBSEAM-1977:
------------------------------------
Fix Version/s: 2.0.2.GA
(was: 2.0.1.GA)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.0.2.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:52 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=comments#action_12396716 ]
Nicklas Karlsson commented on JBSEAM-1977:
------------------------------------------
Just out of curiosity: considering that the hibernate people are very familiar with cglib,
what was the design issue of not using it in seam in the first place?
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.0.2.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
10:41 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=comments#action_12396722 ]
Pete Muir commented on JBSEAM-1977:
-----------------------------------
It was used in earlier versions of Seam. But, as with Hibernate, it was dropped in favour
of javassist.
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.0.2.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
2:31 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Pete Muir updated JBSEAM-1977:
------------------------------
Fix Version/s: 2.1.0.GA
(was: 2.0.2.GA)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.1.0.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:59 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Norman Richards updated JBSEAM-1977:
------------------------------------
Fix Version/s: 2.1.0.GA
(was: 2.1.0.A1)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.1.0.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
12:28 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Pete Muir updated JBSEAM-1977:
------------------------------
Fix Version/s: 2.1.0.GA
(was: 2.1.0.BETA1)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: JBoss Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.1.0.GA
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
12:20 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[ http://jira.jboss.com/jira/browse/JBSEAM-1977?page=all ]
Pete Muir updated JBSEAM-1977:
------------------------------
Fix Version/s: 2.1.0.BETA1
(was: 2.1.0.GA)
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: http://jira.jboss.com/jira/browse/JBSEAM-1977
Project: Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assigned To: Norman Richards
Fix For: 2.1.0.BETA1
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5:39 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1977) Add reflection bytecode optimization in JBoss EL
[
https://jira.jboss.org/jira/browse/JBSEAM-1977?page=com.atlassian.jira.pl...
]
Pete Muir closed JBSEAM-1977.
-----------------------------
Fix Version/s: (was: 2.1.0.BETA1)
Resolution: Rejected
Assignee: Pete Muir (was: Norman Richards)
I have no real idea how this can implemented sanely.
Add reflection bytecode optimization in JBoss EL
------------------------------------------------
Key: JBSEAM-1977
URL: https://jira.jboss.org/jira/browse/JBSEAM-1977
Project: Seam
Issue Type: Feature Request
Components: EL
Reporter: Mikhail Grushinskiy
Assignee: Pete Muir
Attachments: ReflectionTest.java, ReflectionTest.java, ReflectionTest.java
Add reflection bytecode optimization in JBoss EL.
It could be done optional (as in Hibernate)
Even on JDK 5 cglib FastClass performs reflection calls faster.
EL is used heavily during render phase and it is critical that it is optimized for
performance.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
5817
days inactive
6122
days old
14 comments
4 participants
participants (4)
-
Mikhail Grushinskiy (JIRA) -
Nicklas Karlsson (JIRA)
-
Norman Richards (JIRA)
-
Pete Muir (JIRA)