jadex.commons

Interface IValueFetcher

All Known Implementing Classes:

BpmnInstanceFetcher, jadex.kernelbase.InterpreterFetcher, MessageEventFetcher, OAVBDIFetcher, PrePostConditionInterceptor.PrePostConditionFetcher, ProcessThreadValueFetcher, SimpleValueFetcher

public interface IValueFetcher

Interface for fetching a predefined value. The parser uses an IValueFetcher to retrieve predefined values such as "$val". This interfaces is better than a value map because values can be dynamically retrieved.

Method Summary

Modifier and Type	Method and Description
Object	fetchValue(String name) Fetch a value via its name.
Object	fetchValue(String name, Object object) Fetch a value via its name from an object.

Method Detail

fetchValue

Object fetchValue(String name)

Fetch a value via its name.

Parameters:

name - The name.

Returns:

The value.

fetchValue

Object fetchValue(String name,
                  Object object)

Fetch a value via its name from an object.

Parameters:

name - The name.

object - The object.

Returns:

The value.