wt.wrmf.delivery
Class StreamedIS

java.lang.Object
  wt.wrmf.delivery.PayloadInputStreamDesc
      wt.wrmf.delivery.StreamedIS

All Implemented Interfaces:

Evolvable, Externalizable, Serializable

public class StreamedIS

extends PayloadInputStreamDesc

implements 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
private InputStream	returnedIS
(package private) static long	serialVersionUID
private long	size
private ObjectReference	streamedObj
private static String	versionID

Fields inherited from class wt.wrmf.delivery.PayloadInputStreamDesc

VERBOSE

Constructor Summary

StreamedIS()


Supported API: false

Method Summary

long	getSize() Supported API: false
InputStream	getStream() Supported API: false
boolean	isRewindSupported() Supported API: false
static StreamedIS	newStreamedIS(ObjectReference objRef) Supported API: false
static StreamedIS	newStreamedIS(Streamed obj) Supported API: false
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(StreamedIS thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	rewind() Supported API: false
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class wt.wrmf.delivery.PayloadInputStreamDesc

isStreamGzipped, 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

streamedObj

private ObjectReference streamedObj

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

versionID

private static final String versionID

See Also:

Constant Field Values

size

private long size

returnedIS

private InputStream returnedIS

Constructor Detail

StreamedIS

public StreamedIS()

Supported API: false

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 PayloadInputStreamDesc

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 PayloadInputStreamDesc

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(StreamedIS 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

newStreamedIS

public static StreamedIS newStreamedIS(Streamed obj)
                                throws WTException

Supported API: false

Parameters:

obj -

Returns:

StreamedIS

Throws:

WTException

newStreamedIS

public static StreamedIS newStreamedIS(ObjectReference objRef)
                                throws WTException

Supported API: false

Parameters:

objRef -

Returns:

StreamedIS

Throws:

WTException

isRewindSupported

public boolean isRewindSupported()

Supported API: false

Overrides:

isRewindSupported in class PayloadInputStreamDesc

Returns:

boolean

rewind

public void rewind()
            throws RewindNotSupportedException,
                   IOException

Supported API: false

Overrides:

rewind in class PayloadInputStreamDesc

Throws:

RewindNotSupportedException

IOException

getStream

public InputStream getStream()
                      throws WTDeliveryException

Supported API: false

Specified by:

getStream in class PayloadInputStreamDesc

Returns:

InputStream

Throws:

WTDeliveryException

getSize

public long getSize()
             throws WTException

Supported API: false

Specified by:

getSize in class PayloadInputStreamDesc

Returns:

long

Throws:

WTException