JDeveloper 9.0.3 and JDK 1.4.1

Hi
I remember that you couldn't use JDeveloper 9.0.2 with Java 1.4 - the menus, buttons, some windows wouldn't appear. In order to build my application with Java 1.4 I had to have both installed on my system: 1.3.1 to run JDeveloper and 1.4.0 to build.
Just for a test I have installed JDeveloper 9.0.3 and pointed it to JDK 1.4.1. It seems to work. I know that JDeveloper 9.0.3 has been certified with 1.3.1.02 only but it works for me and my servlet application with the latest JDK.
I wonder if others use 9.0.3 with JDK 1.4.x. If yes - did you run into problems?
Thanks
Witold

I am also having touble with running a JDBC application when I set JDeveloper(9.0.3) to JRE 1.4.1. I get an exception from the "setDate"(not defined in JRE 1.3.1) of the "CallableStatement".
Actual exception follows:
"java.lang.AbstractMethodError: oracle.jdbc.driver.OracleCallableStatement.setDate(Ljava/lang/String;Ljava/sql/Date;)V"
any ideas?
Thx.

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Edited by: JBOSS2000 on Jan 15, 2008 9:29 AM

Hi "mshanu" and "amit" Thanks for ur replies Here I m posting the code of "top.jsp"........!!!!
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can u plzz help me as to how u returned the
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-r-- WeblogicVersion WebLogic Server 10.3.5.0 Fri Apr 1 20:20:06 PDT 2011 1398638
# Note that this does not show if is 32 bits or 64 bits to retrieve this information you have obtain the JVM version
# change the directory
cd('JVMRuntime/AdminServer');
# show the attributes
ls();
-r-- Version R28.0.1-21-133393-1.6.0_20-20100512-2126-linux-x86_64
# when you have something like x86 at the you are running a 32 bit version, if you have something like x86_64 you are running a 64 bits versionAs mentioned above you can also retrieve this information by using a MBean browser.

JAVA_HOME, JRE and JDK

Does anyone know what JAVA_HOME should be pointing to if only the JRE in installed? What it should be pointing to if the JDK is installed?
On Windows, I notice that c:\program files\JavaSoft gets created after install. For which install does that happen? For the JRE and JDK install? Should JAVA_HOME be pointing to that directory?
I couldn't find any java.sun documentation about the role of the JAVA_HOME env var. If anyone can piont me to some, that would be appreciated. :-)
Version: 1.3.1
Thanks in advance.

Dear dinogg
Does anyone know what JAVA_HOME should be pointing to
if only the JRE in installed? What it should be
pointing to if the JDK is installed?
set JAVA_HOME=C:\jdk1.3.1\bin
On Windows, I notice that c:\program files\JavaSoft
gets created after install. For which install does
that happen? For the JRE and JDK install? Should
JAVA_HOME be pointing to that directory?
actually it is for jre but when u install jdk it also install jre if you notice there is a part setting up java runtime environment
I couldn't find any java.sun documentation about the
role of the JAVA_HOME env var. If anyone can piont me
to some, that would be appreciated. :-)
not sure where you can find it
Version: 1.3.1
Thanks in advance.
version 1.4.0 is out and it is nice
new stuff like scroll mouse, undecorated dialogs, xml transformer better focus management and etc
Thanks
Joey

WebLogic 10.3 and JDK 1.5

Is WebLogic 10.3 certified to run on JDK 1.5 ? The Support Matrix here
lists only JDK 1.6 , anyone used WL 10.3 with JDK 1.5 ?

Honestly, why should I use JDK 1.5? It is end-of-life (or you pay money for additional support) and JDK 1.6 is faster...
Just my 2 cts,
--olaf

JDeveloper 9.0.3 and JDK 1.4.1

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