com.jproxy.proxy
Class TunnelData

java.lang.Object
  |
  +--com.jproxy.proxy.TunnelData

All Implemented Interfaces:

java.lang.Cloneable, Marshalable, java.io.Serializable

public class TunnelData

extends java.lang.Object

implements Marshalable, java.lang.Cloneable

The TunnelData class keeps data during marshalling and demarshalling data during EJB tunneling. It is Serializable.

See Also:

Tunnel, Invocator, TunnelInvocationHandler, Serialized Form

Fields inherited from interface com.jproxy.proxy.Marshalable

CONSTRUCTOR, DESTRUCTOR, METHOD, REFERENCE, RESULT, STUB

Constructor Summary

TunnelData(long _objectId, java.lang.String _className, java.lang.String[] _interfaceNames, int _requestType, java.lang.String methodName, java.lang.Class[] argTypes, java.lang.Object[] args, java.lang.String serverUrl)
constructor used by Tunneling only

Method Summary

java.lang.Object	clone()
static Marshalable	createConstructRequest(java.lang.String className, java.lang.String[] interfaceNames, java.lang.Class[] argTypes, java.lang.Object[] args, java.lang.String serverUrl)
static Marshalable	createDestructRequest(long objectId)
static Marshalable	createInvokeRequest(long objectId, java.lang.reflect.Method method, java.lang.Object[] args, java.lang.String serverUrl)
static java.lang.String	createMethodString(java.lang.String methodName, java.lang.Class[] argTypes)
static Marshalable	createReferenceRequest(long objectId, java.lang.String serverUrl)
static Marshalable	createStubRequest(java.lang.String[] interfaceNames, java.lang.String serverUrl)
static boolean[]	findPrimitives(java.lang.Class[] argsTypes) Helper method for finding primitive types for method arguments
java.lang.Object[]	getArguments()
java.lang.reflect.Constructor	getConstructor()
java.lang.Throwable	getException()
java.lang.String[]	getInterfaceNames()
java.lang.Class[]	getInterfaces()
java.lang.reflect.Method	getMethod(java.lang.Class cl)
long	getObjectId()
int	getRequestId()
int	getRequestType()
java.lang.Object	getResult()
java.lang.String	getServerUrl()
long	getSessionId()
void	setArguments(java.lang.Object[] os)
void	setConstructor(java.lang.Class[] _argTypes)
void	setException(java.lang.Throwable ex)
void	setInterfaceNames(java.lang.String[] _interfaceNames)
void	setMethod(java.lang.String _methodName, java.lang.Class[] argTypes)
void	setObjectId(long id)
void	setRequestType(int type)
void	setResult(java.lang.Object obj)
void	setServerUrl(java.lang.String _serverUrl)
boolean	supportsDynamicProxy()
static boolean	supportsDynamicProxyLocal()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TunnelData

public TunnelData(long _objectId,
                  java.lang.String _className,
                  java.lang.String[] _interfaceNames,
                  int _requestType,
                  java.lang.String methodName,
                  java.lang.Class[] argTypes,
                  java.lang.Object[] args,
                  java.lang.String serverUrl)

constructor used by Tunneling only

Parameters:

objectId - unique id of remote object

className - class name of remote object

interfaceName - remote interface name of remote object

methodName - name of remote method in remote interface

method - Method object for reflection needs

serverUrl - remote host name

clientUrl - local host name

args - parmeters passing for the invoking metod

Method Detail

supportsDynamicProxyLocal

public static boolean supportsDynamicProxyLocal()

createStubRequest

public static Marshalable createStubRequest(java.lang.String[] interfaceNames,
                                            java.lang.String serverUrl)

createConstructRequest

public static Marshalable createConstructRequest(java.lang.String className,
                                                 java.lang.String[] interfaceNames,
                                                 java.lang.Class[] argTypes,
                                                 java.lang.Object[] args,
                                                 java.lang.String serverUrl)

createInvokeRequest

public static Marshalable createInvokeRequest(long objectId,
                                              java.lang.reflect.Method method,
                                              java.lang.Object[] args,
                                              java.lang.String serverUrl)

createReferenceRequest

public static Marshalable createReferenceRequest(long objectId,
                                                 java.lang.String serverUrl)

createDestructRequest

public static Marshalable createDestructRequest(long objectId)

findPrimitives

public static boolean[] findPrimitives(java.lang.Class[] argsTypes)

Helper method for finding primitive types for method arguments

Parameters:

method - Method object for explored method

actual - arguments passing to method

Returns:

array of flags indicated primitives found for each argument with same order as args

setRequestType

public void setRequestType(int type)

Specified by:

setRequestType in interface Marshalable

getRequestType

public int getRequestType()

Specified by:

getRequestType in interface Marshalable

getArguments

public java.lang.Object[] getArguments()

Specified by:

getArguments in interface Marshalable

setArguments

public void setArguments(java.lang.Object[] os)

Specified by:

setArguments in interface Marshalable

setResult

public void setResult(java.lang.Object obj)

Specified by:

setResult in interface Marshalable

getResult

public java.lang.Object getResult()

Specified by:

getResult in interface Marshalable

setException

public void setException(java.lang.Throwable ex)

Specified by:

setException in interface Marshalable

getException

public java.lang.Throwable getException()

Specified by:

getException in interface Marshalable

supportsDynamicProxy

public boolean supportsDynamicProxy()

Specified by:

supportsDynamicProxy in interface Marshalable

getRequestId

public int getRequestId()

Specified by:

getRequestId in interface Marshalable

getObjectId

public long getObjectId()

Specified by:

getObjectId in interface Marshalable

setObjectId

public void setObjectId(long id)

Specified by:

setObjectId in interface Marshalable

getInterfaceNames

public java.lang.String[] getInterfaceNames()

Specified by:

getInterfaceNames in interface Marshalable

setInterfaceNames

public void setInterfaceNames(java.lang.String[] _interfaceNames)

getInterfaces

public java.lang.Class[] getInterfaces()

Specified by:

getInterfaces in interface Marshalable

getConstructor

public java.lang.reflect.Constructor getConstructor()

Specified by:

getConstructor in interface Marshalable

setConstructor

public void setConstructor(java.lang.Class[] _argTypes)

Specified by:

setConstructor in interface Marshalable

getMethod

public java.lang.reflect.Method getMethod(java.lang.Class cl)

Specified by:

getMethod in interface Marshalable

setMethod

public void setMethod(java.lang.String _methodName,
                      java.lang.Class[] argTypes)

Specified by:

setMethod in interface Marshalable

getSessionId

public long getSessionId()

Specified by:

getSessionId in interface Marshalable

getServerUrl

public java.lang.String getServerUrl()

Specified by:

getServerUrl in interface Marshalable

setServerUrl

public void setServerUrl(java.lang.String _serverUrl)

Specified by:

setServerUrl in interface Marshalable

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

createMethodString

public static java.lang.String createMethodString(java.lang.String methodName,
                                                  java.lang.Class[] argTypes)