2 回答
 
                    
                    TA贡献1848条经验 获得超10个赞
java程序远程调用sap函数代码:
  JCoDestination destination = rfcSource.getDestination();
  JCoFunction function = destination.getRepository().getFunction(funcName);
  JCoParameterList paramStrlist = function.getImportParameterList();
  JCoParameterList paramTableList = function.getTableParameterList();
  List<String> paramList = getParamList();
  for (String param : paramList) {
  int index = param.indexOf(":{");
  if(index >= 0){
  String type = param.substring(0,index);
  if(type.toLowerCase().equals("strings")){
  String typeValues = param.substring(index + 2,param.length() - 1);
  String[] paramArray = typeValues.split("[|]");
  for (String pa : paramArray) {
  paramStrlist.setValue(pa, paramMap.get(pa));
  }
  }else if(type.toLowerCase().equals("tables")){
  String typeValues = param.substring(index + 2,param.length() - 1);
  String[] paramArray = typeValues.split("[;]");
  for (String pa : paramArray) {
  int tabIndex = pa.indexOf(":");
  if(tabIndex >= 0){
  String tableName = pa.substring(0,tabIndex);
  String tableFields = pa.substring(tabIndex +1); //
  String[] tfArray = tableFields.split("[|]");
  paramTableList.getTable(tableName).appendRow();
  for (String tf: tfArray) {
  paramTableList.getTable(tableName).setValue(tf, paramMap.get(tableName+ "." + tf));
  }
  }
  paramTableList.set
  }
  }
  }
  }
  function.execute(destination);
  String queryString = getQryString();
  String rfcName = queryString.substring(0, queryString.indexOf(","));
  String rfcParam = queryString.substring(rfcName.length() + 1);
  final String[] returnType = { "TABLES", "STRUCTURES", "STRINGS" }; //SAP输出类型格式
 
                    
                    TA贡献1858条经验 获得超8个赞
如果要外部调用的话,需把processing Type 选成Remote-Enabled Module才可以。
修改方式:se37(选择ZRFC_OMS_ZPTD)-》attributes--》processing Type--》Remote-Enabled Module。
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