Package org.omg.PortableInterceptor
Class ClientRequestInterceptorHolder
- java.lang.Object
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- org.omg.PortableInterceptor.ClientRequestInterceptorHolder
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- All Implemented Interfaces:
Streamable
public final class ClientRequestInterceptorHolder extends java.lang.Object implements Streamable
Client-side request interceptor.A request Interceptor is designed to intercept the flow of a request/reply sequence through the ORB at specific points so that services can query the request information and manipulate the service contexts which are propagated between clients and servers. The primary use of request Interceptors is to enable ORB services to transfer context information between clients and servers. There are two types of request Interceptors: client-side and server-side.
To write a client-side Interceptor, implement the
ClientRequestInterceptor
interface.- See Also:
ClientRequestInfo
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Field Summary
Fields Modifier and Type Field Description ClientRequestInterceptor
value
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Constructor Summary
Constructors Constructor Description ClientRequestInterceptorHolder()
ClientRequestInterceptorHolder(ClientRequestInterceptor initialValue)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
_read(InputStream i)
Reads data fromistream
and initalizes thevalue
field of the Holder with the unmarshalled data.TypeCode
_type()
Retrieves theTypeCode
object corresponding to the value in thevalue
field of the Holder.void
_write(OutputStream o)
Marshals toostream
the value in thevalue
field of the Holder.
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Field Detail
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value
public ClientRequestInterceptor value
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Constructor Detail
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ClientRequestInterceptorHolder
public ClientRequestInterceptorHolder()
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ClientRequestInterceptorHolder
public ClientRequestInterceptorHolder(ClientRequestInterceptor initialValue)
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Method Detail
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_read
public void _read(InputStream i)
Description copied from interface:Streamable
Reads data fromistream
and initalizes thevalue
field of the Holder with the unmarshalled data.- Specified by:
_read
in interfaceStreamable
- Parameters:
i
- the InputStream that represents the CDR data from the wire.
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_write
public void _write(OutputStream o)
Description copied from interface:Streamable
Marshals toostream
the value in thevalue
field of the Holder.- Specified by:
_write
in interfaceStreamable
- Parameters:
o
- the CDR OutputStream
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_type
public TypeCode _type()
Description copied from interface:Streamable
Retrieves theTypeCode
object corresponding to the value in thevalue
field of the Holder.- Specified by:
_type
in interfaceStreamable
- Returns:
- the
TypeCode
object for the value held in the holder
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