jadex.micro.examples.remoteservice
Class MathService

java.lang.Object
  jadex.commons.service.BasicService
      jadex.micro.examples.remoteservice.MathService

All Implemented Interfaces:

IRemotable, IInternalService, IService, IMathService

public class MathService
extends BasicService
implements IMathService

Simple implementation of the math interface.

Field Summary

Fields inherited from class jadex.commons.service.BasicService

idcnt, properties, shutdowned, sid, started, startfutures

Fields inherited from interface jadex.commons.service.IService

EMPTY_SERVICES

Constructor Summary

MathService(IServiceProvider provider)
Create a new add service.

Method Summary

int	addB(int a, int b) Tests a blocking call (should be avoided!).
IFuture	addNB(int a, int b) Tests a non-blocking call.
IFuture	divZero() Tests a method that throws an exception.
double	getPi() Tests a constant call, i.e. call without parameters are assumed to be constant so that their value can be cached on local side.
void	printMessage(String message) Print out some message.

Methods inherited from class jadex.commons.service.BasicService

createServiceIdentifier, generateServiceName, getPropertyMap, getServiceIdentifier, isValid, setPropertyMap, shutdownService, signalStarted, startService

Methods inherited from class java.lang.Object

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

Methods inherited from interface jadex.commons.service.IService

getPropertyMap, getServiceIdentifier, signalStarted

Constructor Detail

MathService

public MathService(IServiceProvider provider)

Create a new add service.

Method Detail

addNB

public IFuture addNB(int a,
                     int b)

Tests a non-blocking call. Add two numbers.

Specified by:

addNB in interface IMathService

Parameters:

a - First number.

b - Second number.

Returns:

Future that will deliver the sum of a and b.

addB

public int addB(int a,
                int b)

Tests a blocking call (should be avoided!). Add two numbers.

Specified by:

addB in interface IMathService

Parameters:

a - First number.

b - Second number.

Returns:

The sum of a and b.

getPi

public double getPi()

Tests a constant call, i.e. call without parameters are assumed to be constant so that their value can be cached on local side. Get the PI value.

Specified by:

getPi in interface IMathService

printMessage

public void printMessage(String message)

Print out some message.

Specified by:

printMessage in interface IMathService

Parameters:

message - The message.

divZero

public IFuture divZero()

Tests a method that throws an exception. Does a divide by zero operation and causes an exception.

Specified by:

divZero in interface IMathService