Examples of com.sun.corba.se.impl.encoding.EncapsOutputStream

com.sun.corba.se.impl.encoding.EncapsOutputStream
Encapsulations are supposed to explicitly define their code sets and GIOP version. The original resolution to issue 2784 said that the defaults were UTF-8 and UTF-16, but that was not agreed upon. These streams currently use CDR 1.2 with ISO8859-1 for char/string and UTF16 for wchar/wstring. If no byte order marker is available, the endianness of the encapsulation is used. When more encapsulations arise that have their own special code sets defined, we can make all constructors take such parameters.

     * must be used for writing the service context to a request or reply
     * header.
     */
    public void write(OutputStream s, GIOPVersion gv) throws SystemException
    {
        EncapsOutputStream os = new EncapsOutputStream( (ORB)(s.orb()), gv ) ;
        os.putEndian() ;
        writeData( os ) ;
        byte[] data = os.toByteArray() ;


        s.write_long(getId());
        s.write_long(data.length);
        s.write_octet_array(data, 0, data.length);
    }

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        super.makeImmutable() ;
    }


    public org.omg.IOP.IOR getIOPIOR() {
        EncapsOutputStream os =
            sun.corba.OutputStreamFactory.newEncapsOutputStream(factory);
        write(os);
        InputStream is = (InputStream) (os.create_input_stream());
        return org.omg.IOP.IORHelper.read(is);
    }

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    }


    static public void writeEncapsulation( WriteContents obj,
        OutputStream os )
    {
        EncapsOutputStream out =
            sun.corba.OutputStreamFactory.newEncapsOutputStream((ORB)os.orb());


        out.putEndian() ;


        obj.writeContents( out ) ;


        writeOutputStream( out, os ) ;
    }

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     * must be used for writing the service context to a request or reply
     * header.
     */
    public void write(OutputStream s, GIOPVersion gv) throws SystemException
    {
        EncapsOutputStream os = new EncapsOutputStream( (ORB)(s.orb()), gv ) ;
        os.putEndian() ;
        writeData( os ) ;
        byte[] data = os.toByteArray() ;


        s.write_long(getId());
        s.write_long(data.length);
        s.write_octet_array(data, 0, data.length);
    }

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    implements TaggedComponent
{
    public org.omg.IOP.TaggedComponent getIOPComponent(
        org.omg.CORBA.ORB orb )
    {
        EncapsOutputStream os = new EncapsOutputStream( (ORB)orb ) ;
        write( os ) ;
        InputStream is = (InputStream)(os.create_input_stream() ) ;
        return org.omg.IOP.TaggedComponentHelper.read( is ) ;
    }

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    public String stringify()
    {
        StringWriter bs;


        MarshalOutputStream s = new EncapsOutputStream(factory);
        s.putEndian();
        write( (OutputStream)s );
        bs = new StringWriter();
        try {
            s.writeTo(new HexOutputStream(bs));
        } catch (IOException ex) {
            throw wrapper.stringifyWriteError( ex ) ;
        }


        return ORBConstants.STRINGIFY_PREFIX + bs;

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        super.makeImmutable() ;
    }


    public org.omg.IOP.IOR getIOPIOR() {
        EncapsOutputStream os = new EncapsOutputStream(factory);
        write(os);
        InputStream is = (InputStream) (os.create_input_stream());
        return org.omg.IOP.IORHelper.read(is);
    }

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    }


    static public void writeEncapsulation( WriteContents obj,
        OutputStream os )
    {
        EncapsOutputStream out = new EncapsOutputStream( (ORB)os.orb() ) ;


        out.putEndian() ;


        obj.writeContents( out ) ;


        writeOutputStream( out, os ) ;
    }

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    {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PrintWriter pw = new PrintWriter(baos);
        ex.printStackTrace(pw);
        pw.flush(); // NOTE: you must flush or baos will be empty.
        EncapsOutputStream encapsOutputStream =
            new EncapsOutputStream((ORB)mediator.getBroker());
        encapsOutputStream.putEndian();
        encapsOutputStream.write_wstring(baos.toString());
        UnknownServiceContext serviceContext =
            new UnknownServiceContext(ExceptionDetailMessage.value,
                                      encapsOutputStream.toByteArray());
        serviceContexts.put(serviceContext);
    }

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        //
        // As part of the GIOP 1.2 work, the CDRInput and OutputStream will
        // be versioned.  This can be handled once this work is complete.


        // Create output stream with default endianness.
        EncapsOutputStream cdrOut = new EncapsOutputStream(
            (com.sun.corba.se.spi.orb.ORB)orb, giopVersion );


        // This is an encapsulation, so put out the endian:
        cdrOut.putEndian();


        // Sometimes encode type code:
        if( sendTypeCode ) {
            cdrOut.write_TypeCode( data.type() );
        }


        // Encode value and return.
        data.write_value( cdrOut );


        return cdrOut.toByteArray();
    }

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Related Classes of com.sun.corba.se.impl.encoding.EncapsOutputStream

com.sun.corba.se.impl.interceptors.CDREncapsCodec

com.sun.corba.se.impl.interceptors.RequestInfoImpl

com.sun.corba.se.impl.ior.EncapsulationUtility

com.sun.corba.se.impl.ior.GenericTaggedProfile

com.sun.corba.se.impl.ior.iiop.IIOPProfileImpl

com.sun.corba.se.impl.ior.iiop.IIOPProfileTemplateImpl

com.sun.corba.se.impl.ior.IORImpl

com.sun.corba.se.impl.ior.ObjectKeyImpl

com.sun.corba.se.impl.ior.TaggedComponentFactoryFinderImpl

com.sun.corba.se.impl.orb.ORBImpl

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