Setting prepared statement cache size on JDBC datasources wsadmin

import re 

for dsName in 'BPEDB PerformanceDB PDWDB TwqlDB TeamWorksDB ProcessDB WPSDB'.split(): 

        for dataSource in AdminConfig.list('DataSource').splitlines(): 

                jndi= AdminConfig.showAttribute(dataSource, 'jndiName') 

                if(re.search(dsName, jndi)): 

                        print "Setting prepared statement cache "+jndi 

                        AdminConfig.modify(dataSource, '[[statementCacheSize "100"]]') 

AdminConfig.save()