com.sap.bapi.mapper
Class ReflectHelper

java.lang.Object
  |
  +--com.sap.bapi.mapper.ReflectHelper

public class ReflectHelper

extends java.lang.Object

This class is used for mapping the java classes and R3 tables/structures/ input/output values.

Constructor Summary

ReflectHelper()

Method Summary

java.lang.String	getAlias(java.lang.String name) Get the name of the table based on the alias value.
void	invokeMethod(java.lang.reflect.Method m, java.lang.String type, java.lang.String value, java.lang.Object obj) Method invokeMethod.
java.lang.Object	mapComplexType(com.sap.mw.jco.JCO.Structure structure) Method mapComplexType.
void	mapInterfaces(java.lang.String fname, com.sap.mw.jco.JCO.ParameterList input, com.sap.mw.jco.JCO.ParameterList output, com.sap.mw.jco.JCO.ParameterList tables, java.lang.Object[] inp, java.lang.Object[] vals) Maps the Java Objects to Function module Import/Table parameters.
void	mapInterfaces(java.lang.String fname, com.sap.mw.jco.JCO.ParameterList input, com.sap.mw.jco.JCO.ParameterList output, com.sap.mw.jco.JCO.ParameterList tables, java.lang.Object[] inp, java.lang.Object[] vals, java.lang.Object[] outp) Maps the Java Objects to Function module Import/Export/Table parameters.
void	setAlias(java.lang.String name, java.lang.String value) Sets an alias name for the tables.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReflectHelper

public ReflectHelper()

Method Detail

mapInterfaces

public void mapInterfaces(java.lang.String fname,
                          com.sap.mw.jco.JCO.ParameterList input,
                          com.sap.mw.jco.JCO.ParameterList output,
                          com.sap.mw.jco.JCO.ParameterList tables,
                          java.lang.Object[] inp,
                          java.lang.Object[] vals,
                          java.lang.Object[] outp)
                   throws MappingException

Maps the Java Objects to Function module Import/Export/Table parameters. Method mapInterfaces.

Parameters:

fname - - Function Name

input - - Input ParameterList

output - - Output ParameterList

tables - - Table ParameterList

inp - - Array of Input objects

vals - - Array of Table objects

outp - - Array of Output Objects

Throws:

MappingException

mapInterfaces

public void mapInterfaces(java.lang.String fname,
                          com.sap.mw.jco.JCO.ParameterList input,
                          com.sap.mw.jco.JCO.ParameterList output,
                          com.sap.mw.jco.JCO.ParameterList tables,
                          java.lang.Object[] inp,
                          java.lang.Object[] vals)
                   throws MappingException

Maps the Java Objects to Function module Import/Table parameters. Method mapInterfaces.

Parameters:

fname - - Function Name

input - - Input ParameterList

output - - Output ParameterList

tables - - Table ParameterList

inp - - Array of Input objects

vals - - Array of Table objects

Throws:

MappingException

invokeMethod

public void invokeMethod(java.lang.reflect.Method m,
                         java.lang.String type,
                         java.lang.String value,
                         java.lang.Object obj)
                  throws MappingException

Method invokeMethod.

Parameters:

m - - Method name

type - - Type of the parameter

value - - Value of the parameter

obj - - Object on which the method is to be invoked

Throws:

MappingException

mapComplexType

public java.lang.Object mapComplexType(com.sap.mw.jco.JCO.Structure structure)
                                throws MappingException

Method mapComplexType.

Parameters:

structure - - JCO.Structure object

Returns:

Object

Throws:

MappingException

setAlias

public void setAlias(java.lang.String name,
                     java.lang.String value)

Sets an alias name for the tables. Method setAlias.

Parameters:

name - - Name of the alias

value - - Name of the table

getAlias

public java.lang.String getAlias(java.lang.String name)

Get the name of the table based on the alias value. Method getAlias.

Parameters:

name - - Name of the alias

Returns:

String