wt.wrmf.transport.loopback
Class LoopbackPipe

java.lang.Object
  wt.wrmf.transport.loopback.LoopbackPipe

All Implemented Interfaces:

Externalizable, Pipe, Serializable

public final class LoopbackPipe

extends Object

implements Pipe, Externalizable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

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

LoopbackPipe()

Method Summary

void	initialize() Supported API: false
InputStream	pull(MethodInvocationDesc rmtDesc, String fullUrl, SiteAddress to) Supported API: false
InputStream	push(InputStream is, SiteAddress to, long length) Returns null if the resulting stream is not available for this type of transport pipe.
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(LoopbackPipe thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class java.lang.Object

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

Methods inherited from interface wt.wrmf.transport.Pipe

pull, push

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

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

LoopbackPipe

public LoopbackPipe()

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

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

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(LoopbackPipe 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

push

public InputStream push(InputStream is,
                        SiteAddress to,
                        long length)
                 throws WTTransportException

Returns null if the resulting stream is not available for this type of transport pipe. May throw invocation related exeptions due to the fact that some transports may work synchroneusly. All exceptions are wrapped into the WTTransportException

Supported API: false

Parameters:

is -

to -

length -

Returns:

InputStream

Throws:

WTTransportException

initialize

public void initialize()

Supported API: false

Specified by:

initialize in interface Pipe

pull

public InputStream pull(MethodInvocationDesc rmtDesc,
                        String fullUrl,
                        SiteAddress to)
                 throws WTTransportException

Supported API: false

Parameters:

rmtDesc -

fullUrl -

to -

Returns:

InputStream

Throws:

WTTransportException