Java Code Examples for com.sun.corba.se.impl.encoding.OSFCodeSetRegistry#Entry

The following examples show how to use com.sun.corba.se.impl.encoding.OSFCodeSetRegistry#Entry . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: CDRInputObject.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.BTCConverter createCharBTCConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharBTCConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getBTCConverter(charSet, isLittleEndian());
}
Example 2
Source File: CDROutputObject.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 3
Source File: CDROutputObject.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 4
Source File: CDRInputObject.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.BTCConverter createCharBTCConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharBTCConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getBTCConverter(charSet, isLittleEndian());
}
Example 5
Source File: CDROutputObject.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 6
Source File: CDRInputObject.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.BTCConverter createCharBTCConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharBTCConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getBTCConverter(charSet, isLittleEndian());
}
Example 7
Source File: CDROutputObject.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 8
Source File: CDRInputObject.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.BTCConverter createCharBTCConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharBTCConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getBTCConverter(charSet, isLittleEndian());
}
Example 9
Source File: CDROutputObject.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 10
Source File: CDRInputObject.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.BTCConverter createCharBTCConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharBTCConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getBTCConverter(charSet, isLittleEndian());
}
Example 11
Source File: CDROutputObject.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * Override the default CDR factory behavior to get the
 * negotiated code sets from the connection.
 *
 * These are only called once per message, the first time needed.
 *
 * In the local case, there is no Connection, so use the
 * local code sets.
 */
protected CodeSetConversion.CTBConverter createCharCTBConverter() {
    CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

    // If the connection doesn't have its negotiated
    // code sets by now, fall back on the defaults defined
    // in CDRInputStream.
    if (codesets == null)
        return super.createCharCTBConverter();

    OSFCodeSetRegistry.Entry charSet
        = OSFCodeSetRegistry.lookupEntry(codesets.getCharCodeSet());

    if (charSet == null)
        throw wrapper.unknownCodeset( charSet ) ;

    return CodeSetConversion.impl().getCTBConverter(charSet,
                                                    isLittleEndian(),
                                                    false);
}
Example 12
Source File: CDRInputObject.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
protected CodeSetConversion.BTCConverter createWCharBTCConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        // For GIOP 1.2 and UTF-16, use big endian if there is no byte
        // order marker.  (See issue 3405b)
        //
        // For GIOP 1.1 and UTF-16, use the byte order the stream if
        // there isn't (and there shouldn't be) a byte order marker.
        //
        // GIOP 1.0 doesn't have wchars.  If we're talking to a legacy ORB,
        // we do what our old ORBs did.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2))
                return CodeSetConversion.impl().getBTCConverter(wcharSet, false);
        }

        return CodeSetConversion.impl().getBTCConverter(wcharSet, isLittleEndian());
    }
Example 13
Source File: CDRInputObject.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
protected CodeSetConversion.BTCConverter createWCharBTCConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        // For GIOP 1.2 and UTF-16, use big endian if there is no byte
        // order marker.  (See issue 3405b)
        //
        // For GIOP 1.1 and UTF-16, use the byte order the stream if
        // there isn't (and there shouldn't be) a byte order marker.
        //
        // GIOP 1.0 doesn't have wchars.  If we're talking to a legacy ORB,
        // we do what our old ORBs did.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2))
                return CodeSetConversion.impl().getBTCConverter(wcharSet, false);
        }

        return CodeSetConversion.impl().getBTCConverter(wcharSet, isLittleEndian());
    }
Example 14
Source File: CDRInputObject.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
protected CodeSetConversion.BTCConverter createWCharBTCConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        // For GIOP 1.2 and UTF-16, use big endian if there is no byte
        // order marker.  (See issue 3405b)
        //
        // For GIOP 1.1 and UTF-16, use the byte order the stream if
        // there isn't (and there shouldn't be) a byte order marker.
        //
        // GIOP 1.0 doesn't have wchars.  If we're talking to a legacy ORB,
        // we do what our old ORBs did.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2))
                return CodeSetConversion.impl().getBTCConverter(wcharSet, false);
        }

        return CodeSetConversion.impl().getBTCConverter(wcharSet, isLittleEndian());
    }
Example 15
Source File: CDRInputObject.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
protected CodeSetConversion.BTCConverter createWCharBTCConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        // For GIOP 1.2 and UTF-16, use big endian if there is no byte
        // order marker.  (See issue 3405b)
        //
        // For GIOP 1.1 and UTF-16, use the byte order the stream if
        // there isn't (and there shouldn't be) a byte order marker.
        //
        // GIOP 1.0 doesn't have wchars.  If we're talking to a legacy ORB,
        // we do what our old ORBs did.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2))
                return CodeSetConversion.impl().getBTCConverter(wcharSet, false);
        }

        return CodeSetConversion.impl().getBTCConverter(wcharSet, isLittleEndian());
    }
Example 16
Source File: CDRInputObject.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
protected CodeSetConversion.BTCConverter createWCharBTCConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        // For GIOP 1.2 and UTF-16, use big endian if there is no byte
        // order marker.  (See issue 3405b)
        //
        // For GIOP 1.1 and UTF-16, use the byte order the stream if
        // there isn't (and there shouldn't be) a byte order marker.
        //
        // GIOP 1.0 doesn't have wchars.  If we're talking to a legacy ORB,
        // we do what our old ORBs did.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2))
                return CodeSetConversion.impl().getBTCConverter(wcharSet, false);
        }

        return CodeSetConversion.impl().getBTCConverter(wcharSet, isLittleEndian());
    }
Example 17
Source File: CDROutputObject.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
protected CodeSetConversion.CTBConverter createWCharCTBConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        boolean useByteOrderMarkers
            = ((ORB)orb()).getORBData().useByteOrderMarkers();

        // With UTF-16:
        //
        // For GIOP 1.2, we can put byte order markers if we want to, and
        // use the default of big endian otherwise.  (See issue 3405b)
        //
        // For GIOP 1.1, we don't use BOMs and use the endianness of
        // the stream.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                false,
                                                                useByteOrderMarkers);
            }

            if (getGIOPVersion().equals(GIOPVersion.V1_1)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                isLittleEndian(),
                                                                false);
            }
        }

        // In the normal case, let the converter system handle it
        return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                        isLittleEndian(),
                                                        useByteOrderMarkers);
    }
Example 18
Source File: CDROutputObject.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
protected CodeSetConversion.CTBConverter createWCharCTBConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        boolean useByteOrderMarkers
            = ((ORB)orb()).getORBData().useByteOrderMarkers();

        // With UTF-16:
        //
        // For GIOP 1.2, we can put byte order markers if we want to, and
        // use the default of big endian otherwise.  (See issue 3405b)
        //
        // For GIOP 1.1, we don't use BOMs and use the endianness of
        // the stream.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                false,
                                                                useByteOrderMarkers);
            }

            if (getGIOPVersion().equals(GIOPVersion.V1_1)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                isLittleEndian(),
                                                                false);
            }
        }

        // In the normal case, let the converter system handle it
        return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                        isLittleEndian(),
                                                        useByteOrderMarkers);
    }
Example 19
Source File: CDROutputObject.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
protected CodeSetConversion.CTBConverter createWCharCTBConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        boolean useByteOrderMarkers
            = ((ORB)orb()).getORBData().useByteOrderMarkers();

        // With UTF-16:
        //
        // For GIOP 1.2, we can put byte order markers if we want to, and
        // use the default of big endian otherwise.  (See issue 3405b)
        //
        // For GIOP 1.1, we don't use BOMs and use the endianness of
        // the stream.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                false,
                                                                useByteOrderMarkers);
            }

            if (getGIOPVersion().equals(GIOPVersion.V1_1)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                isLittleEndian(),
                                                                false);
            }
        }

        // In the normal case, let the converter system handle it
        return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                        isLittleEndian(),
                                                        useByteOrderMarkers);
    }
Example 20
Source File: CDROutputObject.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
protected CodeSetConversion.CTBConverter createWCharCTBConverter() {

        CodeSetComponentInfo.CodeSetContext codesets = getCodeSets();

        // If the connection doesn't have its negotiated
        // code sets by now, we have to throw an exception.
        // See CORBA formal 00-11-03 13.9.2.6.
        if (codesets == null) {
            if (getConnection().isServer())
                throw omgWrapper.noClientWcharCodesetCtx() ;
            else
                throw omgWrapper.noServerWcharCodesetCmp() ;
        }

        OSFCodeSetRegistry.Entry wcharSet
            = OSFCodeSetRegistry.lookupEntry(codesets.getWCharCodeSet());

        if (wcharSet == null)
            throw wrapper.unknownCodeset( wcharSet ) ;

        boolean useByteOrderMarkers
            = ((ORB)orb()).getORBData().useByteOrderMarkers();

        // With UTF-16:
        //
        // For GIOP 1.2, we can put byte order markers if we want to, and
        // use the default of big endian otherwise.  (See issue 3405b)
        //
        // For GIOP 1.1, we don't use BOMs and use the endianness of
        // the stream.
        if (wcharSet == OSFCodeSetRegistry.UTF_16) {
            if (getGIOPVersion().equals(GIOPVersion.V1_2)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                false,
                                                                useByteOrderMarkers);
            }

            if (getGIOPVersion().equals(GIOPVersion.V1_1)) {
                return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                                isLittleEndian(),
                                                                false);
            }
        }

        // In the normal case, let the converter system handle it
        return CodeSetConversion.impl().getCTBConverter(wcharSet,
                                                        isLittleEndian(),
                                                        useByteOrderMarkers);
    }