org.hyperic.hq.transport.util
Class TransportUtils

java.lang.Object
  org.hyperic.hq.transport.util.TransportUtils

public class TransportUtils
extends java.lang.Object

Provides utility methods for the transport layer.

Method Summary

static void	assertOperationsThrowException(java.lang.Class serviceInterface, java.lang.Class expectedExceptionType) Assert that all interface operations throw the expected exception.
static void	assertVoidReturnTypes(java.lang.Class serviceInterface) Assert that the interface only contains operations with void return types.
static java.lang.String	getHttpTransport(boolean encrypted) Return the HTTP transport name.
static boolean	isOneWayInvocation(org.jboss.remoting.InvocationRequest invocation) Determine if the invocation request represents a one-way (asynchronous) invocation.
static void	setOneWayInvocation(org.jboss.remoting.InvocationRequest invocation) Set the invocation request as one-way (asynchronous).
static java.lang.Class	tryLoadUnidirectionalTransportPollerClient() Attempt to load the poller client implementation from the context class loader.

Methods inherited from class java.lang.Object

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

Method Detail

isOneWayInvocation

public static boolean isOneWayInvocation(org.jboss.remoting.InvocationRequest invocation)

Determine if the invocation request represents a one-way (asynchronous) invocation.

Parameters:

invocation - The invocation request.

Returns:

true if this is a one-way invocation.

setOneWayInvocation

public static void setOneWayInvocation(org.jboss.remoting.InvocationRequest invocation)

Set the invocation request as one-way (asynchronous).

Parameters:

invocation - The invocation request.

getHttpTransport

public static java.lang.String getHttpTransport(boolean encrypted)

Return the HTTP transport name.

Parameters:

encrypted - true if the transport is encrypted.

Returns:

The HTTP transport name.

assertVoidReturnTypes

public static void assertVoidReturnTypes(java.lang.Class serviceInterface)

Assert that the interface only contains operations with void return types.

Parameters:

serviceInterface - The interface to inspect.

Throws:

java.lang.IllegalArgumentException - if a non-void return type operation is found.

assertOperationsThrowException

public static void assertOperationsThrowException(java.lang.Class serviceInterface,
                                                  java.lang.Class expectedExceptionType)

Assert that all interface operations throw the expected exception.

Parameters:

serviceInterface - The interface to inspect.

expectedExceptionType - The expected exception type.

Throws:

java.lang.IllegalArgumentException - if an interface operation does not throw the expected exception.

tryLoadUnidirectionalTransportPollerClient

public static java.lang.Class tryLoadUnidirectionalTransportPollerClient()
                                                                  throws java.lang.ClassNotFoundException

Attempt to load the poller client implementation from the context class loader.

Returns:

The class object.

Throws:

java.lang.ClassNotFoundException - if the poller client implementation cannot be found. This can happen if invoked from a .ORG instance.