Installing and Configuring the Java Environment

The following procedure describes how to set up your Java environment.

To install and configure your Java environment

Verify that Java Runtime Environment (JRE) 1.6 is installed on the computer on which your Siebel Server runs.
For information on downloading JRE, see Siebel System Requirements and Supported Platforms on Oracle Technology Network.
Install the required JAR files:
1. Copy the following Siebel JAR files from the SIEBSRVR_ROOT\CLASSES directory to D:\JMS.
  - Siebel.jar
  - SiebelJI_enu.jar
  where SIEBSRVR_ROOT is the installation directory for Siebel Server.
  Note: If this directory is not present, then create it.
2. Copy the Wlfullclient.jar file to D:\JMS.
  The wlfullclient.jar file is provided by Oracle FLEXCUBE Universal Banking, the Web service provider.
Create the jndi.properties file on the Siebel Server in the D:\JMS directory. The jndi.properties file specifies the connection values that the Siebel Server uses to look up queues and their connection factories dynamically. Specify the following values for the jndi.properties file:
```
		java.naming.factory.initial=weblogic.jndi.WLInitialContextFactory
		java.naming.provider.url=FLEXCUBE ipaddress and port name 
		java.naming.security.principal=weblogic
		java.naming.security.credentials=weblogic#1
```
where FLEXCUBE ipaddress and port name is the remote method invocation (RMI) URL used to connect to Oracle FLEXCUBE Universal Banking.

Create the JVM subsystem used in Siebel CRM, and specify the profile parameters for the subsystem as shown in the following table.

Name Alias Data Type Value

Name	Alias	Data Type	Value
JVM Classpath	Classpath	String	`D:\JMS\Siebel.jar;D:\JMS\SiebelJI_enu.jar;D:\JMS\wlfullclient.jar;.;D:\JMS`
JVM DLL Name	DLL	String	The path to the JVM library file, for example, in a Windows environment: `C:\Sun\SDK\jdk\jre\bin\server\jvm.dll`
JVM Options	VMOPTIONS	String	JVM-specific options for the log file, for example: `-Djms.log=D:\JMS\log\jms.log`

JVM Classpath

Classpath

String

D:\JMS\Siebel.jar;D:\JMS\SiebelJI_enu.jar;D:\JMS\wlfullclient.jar;.;D:\JMS

JVM DLL Name

DLL

String

The path to the JVM library file, for example, in a Windows environment:

C:\Sun\SDK\jdk\jre\bin\server\jvm.dll

JVM Options

VMOPTIONS

String

JVM-specific options for the log file, for example:

 -Djms.log=D:\JMS\log\jms.log

For detailed information on creating a JVM subsystem, see Transports and Interfaces: Siebel Enterprise Application Integration.