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Include SAS JAR Files in the System Classpath

The SAS JAR files that you copied in the previous step provide the classes that are needed for the SAS

trusted login module. This step instructs you to copy them to a directory within the domain

directory that hosts the SAS Web applications. Also, the classes in the JAR files must be made

available to the system classpath. This step provides two strategies for adding them to the classpath.

Follow these steps:

1. Make a webauth directory and then copy the SAS JAR files to the directory:

mkdir SAS-config-dir/Lev1/Web/SASDomain/webauth

The sas.svc.sec.login.weblogic.mbean.jar file contains an MBean implementation that

lets you use the WebLogic Administration Console to add and configure the SAS trusted login

module as a WebLogic authentication provider. The other JAR files contain supporting classes

for the SAS trusted authentication provider.

2. Add the JAR files to the system classpath. Perform one of the following three options:

 If your software was installed in 09w21 or later, the JAR files already exist in the file but are

commented out. Remove the comment characters at the beginning of each line.

 Modify the common environment script in the WebLogic installation. This makes the classes

available to all the tools and servers that are configured to use the installation of WebLogic

on the current machine. Modify the classpath in the following script:

o WL_HOME/common/bin/commEnv.sh

o For Windows operating environments, the script is named commEnv.cmd.

Modify the wrapper script in SASDomain/bin. This option is effective if you started from an

automated configuration performed by the SAS Deployment Wizard or used the sample domain

that is provided with a manual configuration as a guide. If you choose this option, then you must

use the tools and commands such as wlst.cmd, startNodeManager.cmd, and

installNodeMgrSvc.cmd from the SASDomain/bin directory. Modify the classpath in the

following wrapper script:

o SAS-config-dir/Lev1/Web/SASDomain/bin/commEnvSAS.sh

For Windows operating environments, the script is named commEnvSAS.cmd.

UNIX

For UNIX operating environments, add the lines in bold to include the JAR files in the classpath.

Each of the environment variables must be added all on one line. Change the value of

WEBAUTH to match the location of the JAR files in step 1. Make these additions immediately

before the statement export WEBLOGIC_CLASSPATH.

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BEA BEA WebLogic Server Manuale Utente Pagina 6