ToolAgent ta=SharkEngineManager.getInstance().
getToolAgentFactory().
createToolAgent(transaction,tacn);
// try to connect to the tool agent
try {
shandle=ta.connect(transaction,uname,pwd,cus.getProperty("enginename","imaobihostrezube"),"");
} catch (ConnectFailed cf) {
cus.error("Activity"+activity.toString()+" - connection to Tool agent "+tacn+" failed !");
throw cf;
}