question: public void initialize ( Map configParams ) throws PolicyException { if ( configParams == null ) { throw ( new PolicyException ( ResBundleUtils . rbName , "ldapusers_initialization_failed" , null , null ) ) ; } String configuredLdapServer = ( String ) configParams . get ( PolicyConfig . LDAP_SERVER ) ; if ( configuredLdapServer == null ) { debug . error ( "LDAPUsers.initialize(): failed to get LDAP " + "server name. If you enter more than one server name " + "in the policy config service's Primary LDAP Server " + "field, please make sure the ldap server name is preceded " + "with the local server name." ) ; throw ( new PolicyException ( ResBundleUtils . rbName , "invalid_ldap_server_host" , null , null ) ) ; } ldapServer = configuredLdapServer . toLowerCase ( ) ; localDS = PolicyUtils . isLocalDS ( ldapServer ) ; aliasEnabled = Boolean . valueOf ( ( String ) configParams . get ( PolicyConfig . USER_ALIAS_ENABLED ) ) ; String authid = ( String ) configParams . get ( PolicyConfig . LDAP_BIND_DN ) ; String authpw = ( String ) configParams . get ( PolicyConfig . LDAP_BIND_PASSWORD ) ; if ( authpw != null ) { authpw = PolicyUtils . decrypt ( authpw ) ; } baseDN = ( String ) configParams . get ( PolicyConfig . LDAP_USERS_BASE_DN ) ; userSearchFilter = ( String ) configParams . get ( PolicyConfig . LDAP_USERS_SEARCH_FILTER ) ; String scope = ( String ) configParams . get ( PolicyConfig . LDAP_USERS_SEARCH_SCOPE ) ; if ( scope . equalsIgnoreCase ( LDAP_SCOPE_BASE ) ) { userSearchScope = SearchScope . BASE_OBJECT ; } else if ( scope . equalsIgnoreCase ( LDAP_SCOPE_ONE ) ) { userSearchScope = SearchScope . SINGLE_LEVEL ; } else { userSearchScope = SearchScope . WHOLE_SUBTREE ; } userRDNAttrName = ( String ) configParams . get ( PolicyConfig . LDAP_USER_SEARCH_ATTRIBUTE ) ; int minPoolSize ; int maxPoolSize ; try { timeLimit = Integer . parseInt ( ( String ) configParams . get ( PolicyConfig . LDAP_SEARCH_TIME_OUT ) ) ; maxResults = Integer . parseInt ( ( String ) configParams . get ( PolicyConfig . LDAP_SEARCH_LIMIT ) ) ; minPoolSize = Integer . parseInt ( ( String ) configParams . get ( PolicyConfig . LDAP_CONNECTION_POOL_MIN_SIZE ) ) ; maxPoolSize = Integer . parseInt ( ( String ) configParams . get ( PolicyConfig . LDAP_CONNECTION_POOL_MAX_SIZE ) ) ; } catch ( NumberFormatException nfe ) { throw ( new PolicyException ( nfe ) ) ; } boolean sslEnabled = Boolean . valueOf ( ( String ) configParams . get ( PolicyConfig . LDAP_SSL_ENABLED ) ) ; Set orgNameSet = ( Set ) configParams . get ( PolicyManager . ORGANIZATION_NAME ) ; if ( ( orgNameSet != null ) && ( ! orgNameSet . isEmpty ( ) ) ) { Iterator items = orgNameSet . iterator ( ) ; orgName = ( String ) items . next ( ) ; } if ( debug . messageEnabled ( ) ) { debug . message ( "LDAPUsers.initialize(): getting params" + "\nldapServer: " + ldapServer + "\nauthid: " + authid + "\nbaseDN: " + baseDN + "\nuserSearchFilter: " + userSearchFilter + "\nuserRDNAttrName: " + userRDNAttrName + "\ntimeLimit: " + timeLimit + "\nmaxResults: " + maxResults + "\nminPoolSize: " + minPoolSize + "\nmaxPoolSize: " + maxPoolSize + "\nSSLEnabled: " + sslEnabled + "\nOrgName: " + orgName ) ; } LDAPConnectionPools . initConnectionPool ( ldapServer , authid , authpw , sslEnabled , minPoolSize , maxPoolSize ) ; connPool = LDAPConnectionPools . getConnectionPool ( ldapServer ) ; initialized = true ; }
target:  Initialize the LDAPGroup object by using the configuration information passed by the Policy Framework.