wt.router
Class PersistentRouterArg

java.lang.Object
  wt.router.RouterMethodArg
      wt.router.PersistentRouterArg

All Implemented Interfaces:

Evolvable, Externalizable, Serializable

public class PersistentRouterArg

extends RouterMethodArg

implements Externalizable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private ObjectReference	arg
private static String	CLASSNAME
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
private static String	RESOURCE
(package private) static long	serialVersionUID

Constructor Summary

PersistentRouterArg()

Method Summary

private void	argValidate(ObjectReference a_Arg)
ObjectReference	getArg() Gets the object for the association that plays role: arg.
Serializable	getMethodArgument() Returns the Serializable Object or ObjectReference to the persistent object for use in the method invocation.
protected void	initialize()
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
private boolean	readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source, which is not the current version.
protected boolean	readVersion(PersistentRouterArg thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setArg(ObjectReference a_Arg) Sets the object for the association that plays role: arg.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class wt.router.RouterMethodArg

readVersion

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

arg

private ObjectReference arg

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID

See Also:

Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID

See Also:

Constant Field Values

Constructor Detail

PersistentRouterArg

public PersistentRouterArg()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class RouterMethodArg

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class RouterMethodArg

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(PersistentRouterArg thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:

thisObject -

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

getArg

public ObjectReference getArg()

Gets the object for the association that plays role: arg.

Supported API: false

Returns:

ObjectReference

setArg

public void setArg(ObjectReference a_Arg)
            throws WTPropertyVetoException

Sets the object for the association that plays role: arg.

Supported API: false

Parameters:

a_Arg -

Throws:

WTPropertyVetoException

argValidate

private void argValidate(ObjectReference a_Arg)
                  throws WTPropertyVetoException

Parameters:

a_Arg -

Throws:

WTPropertyVetoException

getMethodArgument

public Serializable getMethodArgument()

Returns the Serializable Object or ObjectReference to the persistent object for use in the method invocation.

Supported API: false

Specified by:

getMethodArgument in class RouterMethodArg

Returns:

Serializable

initialize

protected void initialize()
                   throws WTException

Throws:

WTException