Package com.aquima.interactions.portal.function

Class FlowFunction

java.lang.Object

com.aquima.interactions.portal.function.FlowFunction

All Implemented Interfaces:

IFunction

public class FlowFunction
extends Object
implements IFunction

The blueriq flow function is a function which can execute a function flow using in- and ouput parameters.

Since:

10.3

Author:

T. van der Griend.

Constructor Summary

Constructors

Constructor	Description
FlowFunction()
FlowFunction(CalleeParameterMapping parameterMapping, FunctionParameterValidator parameterValidator, IWebFunctionEnhancer webFunctionEnhancer)
FlowFunction(IWebFunctionEnhancer webFunctionEnhancer)

Method Summary

Modifier and Type	Method	Description
IFunctionResult	handle(IFunctionContext callerContext)	The handle method of the function is allowed to make changes to the interfaces passed along with the IFunctionContext.

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowFunction

public FlowFunction()

FlowFunction

public FlowFunction(IWebFunctionEnhancer webFunctionEnhancer)

FlowFunction

public FlowFunction(CalleeParameterMapping parameterMapping,
                    FunctionParameterValidator parameterValidator,
                    IWebFunctionEnhancer webFunctionEnhancer)

Method Detail

handle

public IFunctionResult handle(IFunctionContext callerContext)
                       throws FunctionException,
                              FunctionValidationException,
                              FlowException

Description copied from interface: IFunction

The handle method of the function is allowed to make changes to the interfaces passed along with the IFunctionContext. This means the function context is changed accordingly.

Specified by:

handle in interface IFunction

Parameters:

callerContext - the context in which the function is called and allowed to make changes.

Returns:

The result of this function, may be null.

Throws:

FunctionException - When an expected exception occurs and the portal should display certain messages.

FunctionValidationException

FlowException