Before you begin
Before starting this task, the wsadmin tool must be running. See the Starting the wsadmin scripting client article for more information.Why and when to perform this task
Perform the following steps to modify a WebSphere Application Server variable:Steps for this task
Using Jacl:
set varName DB2_JDBC_DRIVER_PATH set newVarValue C:/SQLLIB/java set node [$AdminConfig getid /Node:myNode/] set varSubstitutions [$AdminConfig list VariableSubstitutionEntry $node] foreach varSubst $varSubstitutions { set getVarName [$AdminConfig showAttribute $varSubst symbolicName] if {[string compare $getVarName $varName] == 0} { AdminConfig modify $varSubst [list [list value $newVarValue]] break } }
Using Jython:
varName = "DB2_JDBC_DRIVER_PATH" newVarValue = "C:/SQLLIB/java" node = AdminConfig.getid("/Node:myNode/") varSubstitutions = AdminConfig.list("VariableSubstitutionEntry",node).split(java.lang.System.getProperty("line.separator")) for varSubst in varSubstitutions: getVarName = AdminConfig.showAttribute(varSubst, "symbolicName") if getVarName == varName: AdminConfig.modify(varSubst,[["value", newVarValue]]) break
Related concepts
AdminConfig object for scripted administration
Related reference
Commands for the AdminConfig object