wt.wrmf.transport.httptransport
Class GZIPHTTPPipe

java.lang.Object
  wt.wrmf.transport.httptransport.HTTPPipeAdapter
      wt.wrmf.transport.httptransport.GZIPHTTPPipe

All Implemented Interfaces:

Externalizable, Pipe, Serializable

public class GZIPHTTPPipe

extends HTTPPipeAdapter

implements Externalizable

Streams will be zipped (corresponding to GZIP algorithm) through http transmission if using GZIPHTTPPipe.

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
private static String	tempBasePath

Fields inherited from class wt.wrmf.transport.httptransport.HTTPPipeAdapter

RECONN_SUPPORTED, socketFact, VERBOSE

Constructor Summary

GZIPHTTPPipe()

Method Summary

static void	acceptHttpTransport(HTTPRequest request, HTTPResponse response) Supported API: false
static void	acceptHttpTransport(HTTPRequest request, HTTPResponse response, InputStream is) Supported API: false
static void	acceptHttpTransWithResump(HTTPRequest request, HTTPResponse response) Supported API: false
static void	acceptHttpTransWithResump(HTTPRequest request, HTTPResponse response, InputStream is) Supported API: false
static void	performPullIS(HTTPRequest request, HTTPResponse response) Supported API: false
static void	performPullWithResumption(HTTPRequest request, HTTPResponse response) Supported API: false
InputStream	pull(MethodInvocationDesc rmtDesc, String fullUrl, SiteAddress to, MethodInvocationDesc pipeDesc) Supported API: false
InputStream	push(InputStream is, SiteAddress to, MethodInvocationDesc pipeDesc, 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(GZIPHTTPPipe 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 wt.wrmf.transport.httptransport.HTTPPipeAdapter

initialize, modifyUrlIfNecessary, performPullInGeneral, performPushInGeneral, performPushInGeneral, preparePipeConnection, preparePipeExecution, pullInGeneral, pushInGeneral, readVersion, setRemotePrincipal, setSSLSocketFactoryOnDemand

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

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

tempBasePath

private static String tempBasePath

Constructor Detail

GZIPHTTPPipe

public GZIPHTTPPipe()

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 HTTPPipeAdapter

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 HTTPPipeAdapter

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(GZIPHTTPPipe 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

performPullIS

public static void performPullIS(HTTPRequest request,
                                 HTTPResponse response)

Supported API: false

Parameters:

request -

response -

performPullWithResumption

public static void performPullWithResumption(HTTPRequest request,
                                             HTTPResponse response)

Supported API: false

Parameters:

request -

response -

acceptHttpTransport

public static void acceptHttpTransport(HTTPRequest request,
                                       HTTPResponse response,
                                       InputStream is)

Supported API: false

Parameters:

request -

response -

is -

acceptHttpTransport

public static void acceptHttpTransport(HTTPRequest request,
                                       HTTPResponse response)

Supported API: false

Parameters:

request -

response -

acceptHttpTransWithResump

public static void acceptHttpTransWithResump(HTTPRequest request,
                                             HTTPResponse response,
                                             InputStream is)

Supported API: false

Parameters:

request -

response -

is -

acceptHttpTransWithResump

public static void acceptHttpTransWithResump(HTTPRequest request,
                                             HTTPResponse response)

Supported API: false

Parameters:

request -

response -

pull

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

Description copied from interface: Pipe

Supported API: false

Specified by:

pull in interface Pipe

Parameters:

rmtDesc -

fullUrl -

to -

pipeDesc -

Returns:

InputStream

Throws:

WTTransportException

push

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

Description copied from interface: Pipe

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

Specified by:

push in interface Pipe

Parameters:

is -

to -

pipeDesc -

length -

Returns:

InputStream

Throws:

WTTransportException