I had a scenario SOAP -> PO 7.40 -> HTTP_AAE ，And Dynamic URL parameters。
My UDF：
UDF |
|---|
DynamicConfiguration conf = (DynamicConfiguration)container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION); DynamicConfigurationKey URLParam_uid = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/HTTP_AAE", "URLParamOne"); DynamicConfigurationKey URLParam_pwd = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/HTTP_AAE", "URLParamTwo"); DynamicConfigurationKey URLParam_mobile = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/HTTP_AAE", "URLParamThree"); DynamicConfigurationKey URLParam_srcphone = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/HTTP_AAE", "URLParamFour"); DynamicConfigurationKey URLParam_msg = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/HTTP_AAE", "URLParamFive");
conf.put(URLParam_uid, uid );
conf.put(URLParam_pwd, pwd);
conf.put(URLParam_mobile, mobile);
conf.put(URLParam_srcphone, srcphone);
conf.put(URLParam_msg, msg);
return uid; |
when I tested it， NullPointerException occurred like this：
| NullPointerException |
|---|
Exception occured during processing /ns0:MT_YH0093_BST_RES/uid Exception:[java.lang.NullPointerException: while trying to invoke the method com.sap.aii.mapping.api.DynamicConfiguration.put(com.sap.aii.mapping.api.DynamicConfigurationKey, java.lang.String) of a null object loaded from a local variable at slot 7] in class com.sap.xi.tf._MM_YH0093_BST_ method calculate[1, 2, 3, 4, 5, com.sap.aii.mappingtool.tf7.rt.Context@3ea227ea] com.sap.aii.utilxi.misc.api.BaseRuntimeException: Exception:[java.lang.NullPointerException: while trying to invoke the method com.sap.aii.mapping.api.DynamicConfiguration.put(com.sap.aii.mapping.api.DynamicConfigurationKey, java.lang.String) of a null object loaded from a local variable at slot 7] in class com.sap.xi.tf._MM_YH0093_BST_ method calculate[1, 2, 3, 4, 5, com.sap.aii.mappingtool.tf7.rt.Context@3ea227ea] at com.sap.aii.mappingtool.tf7.rt.MethodImplementedIteratorHelper.executeMethod(MethodImplementedIteratorHelper.java:188) |
Somebody could help me to solve this problem？
Thank you