如何在JAVA 代碼中調用PEGA Activity?

過程以下：

ParameterPage activityKeys = new ParameterPage();

ParameterPage activityParams = new ParameterPage();

 

activityKeys.putString("pxObjClass", "Rule-Obj-Activity");

activityKeys.putString("pyClassName", "CLASSNAME");

activityKeys.putString("pyActivityName", "ACTIVITYNAME");//調用具體類的名字和路徑

                                         

activityParams.putString("PARAMNAME",ID); // 參數定義

tools.doActivity(activityKeys,tools.getStepPage(),activityParams);