JavaGroups.JavaStack.Protocols
Class DEADLOCK

java.lang.Object
  |
  +--JavaGroups.JavaStack.Protocol
        |
        +--JavaGroups.JavaStack.MessageProtocol
              |
              +--JavaGroups.JavaStack.RpcProtocol
                    |
                    +--JavaGroups.JavaStack.Protocols.DEADLOCK

public class DEADLOCK

extends RpcProtocol

Tests the deadlock detection mechanism of RequestCorrelator.

Constructor Summary

DEADLOCK()

Method Summary

int	GetCombinedResults() Mcasts GetResult() to all members (including itself).
java.lang.String	GetName()
int	GetResult() Returns a random integer value between 1 and 10
boolean	HandleDownEvent(Event evt) Callback.
boolean	HandleUpEvent(Event evt) Callback.
int	SendRequest(java.lang.Object dest)
boolean	SetProperties(java.util.Properties props) Configures the protocol initially.

Methods inherited from class JavaGroups.JavaStack.RpcProtocol

CallRemoteMethod, CallRemoteMethod, CallRemoteMethod, CallRemoteMethod, CallRemoteMethod, CallRemoteMethod, CallRemoteMethod, CallRemoteMethods, CallRemoteMethods, CallRemoteMethods, CallRemoteMethods, CallRemoteMethods, CallRemoteMethods, CallRemoteMethods, Handle

Methods inherited from class JavaGroups.JavaStack.MessageProtocol

CastMessage, Down, SendMessage, Up

Methods inherited from class JavaGroups.JavaStack.Protocol

GetDownProtocol, GetProperties, GetUpProtocol, PassDown, PassUp, ProvidedDownServices, ProvidedUpServices, RequiredDownServices, RequiredUpServices, Reset, SetDownProtocol, SetProtocolStack, SetUpProtocol, StartDownHandler, StartUpHandler, StopInternal

Methods inherited from class java.lang.Object

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

Constructor Detail

DEADLOCK

public DEADLOCK()

Method Detail

GetName

public java.lang.String GetName()

Overrides:

GetName in class RpcProtocol

SendRequest

public int SendRequest(java.lang.Object dest)

GetCombinedResults

public int GetCombinedResults()

Mcasts GetResult() to all members (including itself). Returns the sum of all results.

GetResult

public int GetResult()

Returns a random integer value between 1 and 10

HandleUpEvent

public boolean HandleUpEvent(Event evt)

Callback. Called by superclass when event may be handled.

Do not use PassUp in this method as the event is passed up by default by the superclass after this method returns !

Overrides:

HandleUpEvent in class RpcProtocol

Returns:

boolean Defaults to true. If false, event will not be passed up the stack.

HandleDownEvent

public boolean HandleDownEvent(Event evt)

Callback. Called by superclass when event may be handled.

Do not use PassDown in this method as the event is passed down by default by the superclass after this method returns !

Overrides:

HandleDownEvent in class RpcProtocol

Returns:

boolean Defaults to true. If false, event will not be passed down the stack.

SetProperties

public boolean SetProperties(java.util.Properties props)

Description copied from class: Protocol

Configures the protocol initially. A configuration string consists of name=value items, separated by a ';' (semicolon), e.g.:

 "loopback=false;unicast_inport=4444"
 

Overrides:

SetProperties in class Protocol