Java Code Examples for org.omg.CORBA.TCKind#_tk_objref

public static String getSignature(ValueMember member)
    throws ClassNotFoundException {

    // REVISIT.  Can the type be something that is
    // non-primitive yet not a value_box, value, or objref?
    // If so, should use ObjectStreamClass or throw
    // exception.

    if (member.type.kind().value() == TCKind._tk_value_box ||
        member.type.kind().value() == TCKind._tk_value ||
        member.type.kind().value() == TCKind._tk_objref) {
        Class c = RepositoryId.cache.getId(member.id).getClassFromType();
        return ObjectStreamClass.getSignature(c);

    } else {

        return primitiveConstants[member.type.kind().value()];
    }

}
 

public TypeCodeImpl(ORB orb,
                    int creationKind,
                    String id,
                    String name)
{
    this(orb) ;

    if (creationKind == TCKind._tk_objref ||
        creationKind == TCKind._tk_native ||
        creationKind == TCKind._tk_abstract_interface)
        {
            _kind           = creationKind;
            setId(id);
            _name           = name;
        } // else initializes to null
}
 

public String id()
    throws BadKind
{
    switch (_kind) {
    case tk_indirect:
        //return indirectType().id(); // same as _id
    case TCKind._tk_except:
    case TCKind._tk_objref:
    case TCKind._tk_struct:
    case TCKind._tk_union:
    case TCKind._tk_enum:
    case TCKind._tk_alias:
    case TCKind._tk_value:
    case TCKind._tk_value_box:
    case TCKind._tk_native:
    case TCKind._tk_abstract_interface:
        // exception and objref typecodes must have a repository id.
        // structs, unions, enums, and aliases may or may not.
        return _id;
    default:
        // all other typecodes throw the BadKind exception.
        throw new BadKind();
    }
}
 

public String name()
    throws BadKind
{
    switch (_kind) {
    case tk_indirect:
        return indirectType().name();
    case TCKind._tk_except:
    case TCKind._tk_objref:
    case TCKind._tk_struct:
    case TCKind._tk_union:
    case TCKind._tk_enum:
    case TCKind._tk_alias:
    case TCKind._tk_value:
    case TCKind._tk_value_box:
    case TCKind._tk_native:
    case TCKind._tk_abstract_interface:
        return _name;
    default:
        throw new BadKind();
    }
}
 

public TypeCodeImpl(ORB orb,
                    int creationKind,
                    String id,
                    String name)
{
    this(orb) ;

    if (creationKind == TCKind._tk_objref ||
        creationKind == TCKind._tk_native ||
        creationKind == TCKind._tk_abstract_interface)
        {
            _kind           = creationKind;
            setId(id);
            _name           = name;
        } // else initializes to null
}
 

/**
 * See the description of the <a href="#anyOps">general Any operations.</a>
 */
public void insert_Object(org.omg.CORBA.Object o)
{
    //debug.log ("insert_Object");
    if ( o == null ) {
        typeCode = orb.get_primitive_tc(TCKind._tk_objref);
    } else {
        if (StubAdapter.isStub(o)) {
            String[] ids = StubAdapter.getTypeIds( o ) ;
            typeCode = new TypeCodeImpl(orb, TCKind._tk_objref, ids[0], "");
        } else {
            throw wrapper.badInsertobjParam(
                CompletionStatus.COMPLETED_MAYBE, o.getClass().getName() ) ;
        }
    }

    object = o;
    isInitialized = true;
}
 

public String name()
    throws BadKind
{
    switch (_kind) {
    case tk_indirect:
        return indirectType().name();
    case TCKind._tk_except:
    case TCKind._tk_objref:
    case TCKind._tk_struct:
    case TCKind._tk_union:
    case TCKind._tk_enum:
    case TCKind._tk_alias:
    case TCKind._tk_value:
    case TCKind._tk_value_box:
    case TCKind._tk_native:
    case TCKind._tk_abstract_interface:
        return _name;
    default:
        throw new BadKind();
    }
}
 

public void insert_reference(org.omg.CORBA.Object value)
    throws org.omg.DynamicAny.DynAnyPackage.TypeMismatch,
           org.omg.DynamicAny.DynAnyPackage.InvalidValue
{
    if (status == STATUS_DESTROYED) {
        throw wrapper.dynAnyDestroyed() ;
    }
    if (any.type().kind().value() != TCKind._tk_objref)
        throw new TypeMismatch();
    any.insert_Object(value);
}
 

/**
 * Reads a java.lang.Object as a CORBA any.
 * @param in the stream from which to read the any.
 * @return the object read from the stream.
 */
public Object readAny(InputStream in)
{
    Any any = in.read_any();
    if ( any.type().kind().value() == TCKind._tk_objref )
        return any.extract_Object ();
    else
        return any.extract_Value();
}
 

public org.omg.CORBA.Object get_reference()
    throws org.omg.DynamicAny.DynAnyPackage.TypeMismatch,
           org.omg.DynamicAny.DynAnyPackage.InvalidValue
{
    if (status == STATUS_DESTROYED) {
        throw wrapper.dynAnyDestroyed() ;
    }
    if (any.type().kind().value() != TCKind._tk_objref)
        throw new TypeMismatch();
    return any.extract_Object();
}
 

/**
 * Reads a java.lang.Object as a CORBA any.
 * @param in the stream from which to read the any.
 * @return the object read from the stream.
 */
public Object readAny(InputStream in)
{
    Any any = in.read_any();
    if ( any.type().kind().value() == TCKind._tk_objref )
        return any.extract_Object ();
    else
        return any.extract_Value();
}
 

public org.omg.CORBA.Object get_reference()
    throws org.omg.DynamicAny.DynAnyPackage.TypeMismatch,
           org.omg.DynamicAny.DynAnyPackage.InvalidValue
{
    if (status == STATUS_DESTROYED) {
        throw wrapper.dynAnyDestroyed() ;
    }
    if (any.type().kind().value() != TCKind._tk_objref)
        throw new TypeMismatch();
    return any.extract_Object();
}
 

protected ORB()
{
    // Initialize logging first, since it is needed nearly
    // everywhere (for example, in TypeCodeImpl).
    wrapperMap = new ConcurrentHashMap();
    wrapper = ORBUtilSystemException.get( this,
        CORBALogDomains.RPC_PRESENTATION ) ;
    omgWrapper = OMGSystemException.get( this,
        CORBALogDomains.RPC_PRESENTATION ) ;

    typeCodeMap = new HashMap();

    primitiveTypeCodeConstants = new TypeCodeImpl[] {
        new TypeCodeImpl(this, TCKind._tk_null),
        new TypeCodeImpl(this, TCKind._tk_void),
        new TypeCodeImpl(this, TCKind._tk_short),
        new TypeCodeImpl(this, TCKind._tk_long),
        new TypeCodeImpl(this, TCKind._tk_ushort),
        new TypeCodeImpl(this, TCKind._tk_ulong),
        new TypeCodeImpl(this, TCKind._tk_float),
        new TypeCodeImpl(this, TCKind._tk_double),
        new TypeCodeImpl(this, TCKind._tk_boolean),
        new TypeCodeImpl(this, TCKind._tk_char),
        new TypeCodeImpl(this, TCKind._tk_octet),
        new TypeCodeImpl(this, TCKind._tk_any),
        new TypeCodeImpl(this, TCKind._tk_TypeCode),
        new TypeCodeImpl(this, TCKind._tk_Principal),
        new TypeCodeImpl(this, TCKind._tk_objref),
        null,       // tk_struct
        null,       // tk_union
        null,       // tk_enum
        new TypeCodeImpl(this, TCKind._tk_string),
        null,       // tk_sequence
        null,       // tk_array
        null,       // tk_alias
        null,       // tk_except
        new TypeCodeImpl(this, TCKind._tk_longlong),
        new TypeCodeImpl(this, TCKind._tk_ulonglong),
        new TypeCodeImpl(this, TCKind._tk_longdouble),
        new TypeCodeImpl(this, TCKind._tk_wchar),
        new TypeCodeImpl(this, TCKind._tk_wstring),
        new TypeCodeImpl(this, TCKind._tk_fixed),
        new TypeCodeImpl(this, TCKind._tk_value),
        new TypeCodeImpl(this, TCKind._tk_value_box),
        new TypeCodeImpl(this, TCKind._tk_native),
        new TypeCodeImpl(this, TCKind._tk_abstract_interface)
    } ;

    monitoringManager =
        MonitoringFactories.getMonitoringManagerFactory( ).
            createMonitoringManager(
            MonitoringConstants.DEFAULT_MONITORING_ROOT,
            MonitoringConstants.DEFAULT_MONITORING_ROOT_DESCRIPTION);
}
 

private void printStream(PrintStream s, int level) {
    if (_kind == tk_indirect) {
        s.print("indirect " + _id);
        return;
    }

    switch (_kind) {
        case TCKind._tk_null:
        case TCKind._tk_void:
        case TCKind._tk_short:
        case TCKind._tk_long:
        case TCKind._tk_ushort:
        case TCKind._tk_ulong:
        case TCKind._tk_float:
        case TCKind._tk_double:
        case TCKind._tk_boolean:
        case TCKind._tk_char:
        case TCKind._tk_octet:
        case TCKind._tk_any:
        case TCKind._tk_TypeCode:
        case TCKind._tk_Principal:
        case TCKind._tk_objref:
        case TCKind._tk_longlong:
        case TCKind._tk_ulonglong:
        case TCKind._tk_longdouble:
        case TCKind._tk_wchar:
        case TCKind._tk_native:
            s.print(kindNames[_kind] + " " + _name);
            break;

        case TCKind._tk_struct:
        case TCKind._tk_except:
        case TCKind._tk_value:
            s.println(kindNames[_kind] + " " + _name + " = {");
            for(int i=0; i<_memberCount; i++) {
                // memberName might differ from the name of the member.
                s.print(indent(level + 1));
                if (_memberTypes[i] != null)
                    _memberTypes[i].printStream(s, level + 1);
                else
                    s.print("<unknown type>");
                s.println(" " + _memberNames[i] + ";");
            }
            s.print(indent(level) + "}");
            break;

        case TCKind._tk_union:
            s.print("union " + _name + "...");
            break;

        case TCKind._tk_enum:
            s.print("enum " + _name + "...");
            break;

        case TCKind._tk_string:
            if (_length == 0)
                s.print("unbounded string " + _name);
            else
                s.print("bounded string(" + _length + ") " + _name);
            break;

        case TCKind._tk_sequence:
        case TCKind._tk_array:
            s.println(kindNames[_kind] + "[" + _length + "] " + _name + " = {");
            s.print(indent(level + 1));
            if (lazy_content_type() != null) {
                lazy_content_type().printStream(s, level + 1);
            }
            s.println(indent(level) + "}");
            break;

        case TCKind._tk_alias:
            s.print("alias " + _name + " = " +
                (_contentType != null ? _contentType._name : "<unresolved>"));
            break;

        case TCKind._tk_wstring:
            s.print("wstring[" + _length + "] " + _name);
            break;

        case TCKind._tk_fixed:
            s.print("fixed(" + _digits + ", " + _scale + ") " + _name);
            break;

        case TCKind._tk_value_box:
            s.print("valueBox " + _name + "...");
            break;

        case TCKind._tk_abstract_interface:
            s.print("abstractInterface " + _name + "...");
            break;

        default:
            s.print("<unknown type>");
            break;
    }
}
 

private final void inputRemoteMembersForReadFields(java.util.Map fieldToValueMap)
    throws InvalidClassException, StreamCorruptedException,
           ClassNotFoundException, IOException {

    // Must have this local variable since defaultReadObjectFVDMembers
    // may get mangled by recursion.
    ValueMember fields[] = defaultReadObjectFVDMembers;

    try {

        for (int i = 0; i < fields.length; i++) {

            switch (fields[i].type.kind().value()) {

            case TCKind._tk_octet:
                byte byteValue = orbStream.read_octet();
                fieldToValueMap.put(fields[i].name, new Byte(byteValue));
                break;
            case TCKind._tk_boolean:
                boolean booleanValue = orbStream.read_boolean();
                fieldToValueMap.put(fields[i].name, new Boolean(booleanValue));
                break;
            case TCKind._tk_char:
                // Backwards compatibility.  Older Sun ORBs sent
                // _tk_char even though they read and wrote wchars
                // correctly.
                //
                // Fall through to the _tk_wchar case.
            case TCKind._tk_wchar:
                char charValue = orbStream.read_wchar();
                fieldToValueMap.put(fields[i].name, new Character(charValue));
                break;
            case TCKind._tk_short:
                short shortValue = orbStream.read_short();
                fieldToValueMap.put(fields[i].name, new Short(shortValue));
                break;
            case TCKind._tk_long:
                int intValue = orbStream.read_long();
                fieldToValueMap.put(fields[i].name, new Integer(intValue));
                break;
            case TCKind._tk_longlong:
                long longValue = orbStream.read_longlong();
                fieldToValueMap.put(fields[i].name, new Long(longValue));
                break;
            case TCKind._tk_float:
                float floatValue = orbStream.read_float();
                fieldToValueMap.put(fields[i].name, new Float(floatValue));
                break;
            case TCKind._tk_double:
                double doubleValue = orbStream.read_double();
                fieldToValueMap.put(fields[i].name, new Double(doubleValue));
                break;
            case TCKind._tk_value:
            case TCKind._tk_objref:
            case TCKind._tk_value_box:
                Object objectValue = null;
                try {
                    objectValue = inputObjectField(fields[i],
                                                   cbSender);

                } catch (IndirectionException cdrie) {
                    // The CDR stream had never seen the given offset before,
                    // so check the recursion manager (it will throw an
                    // IOException if it doesn't have a reference, either).
                    objectValue = activeRecursionMgr.getObject(cdrie.offset);
                }

                fieldToValueMap.put(fields[i].name, objectValue);
                break;
            default:
                // XXX I18N, logging needed.
                throw new StreamCorruptedException("Unknown kind: "
                                                   + fields[i].type.kind().value());
            }
        }
    } catch (Throwable t) {
        StreamCorruptedException result = new StreamCorruptedException(t.getMessage());
        result.initCause(t);
        throw result;
    }
}
 

private void printStream(PrintStream s, int level) {
    if (_kind == tk_indirect) {
        s.print("indirect " + _id);
        return;
    }

    switch (_kind) {
        case TCKind._tk_null:
        case TCKind._tk_void:
        case TCKind._tk_short:
        case TCKind._tk_long:
        case TCKind._tk_ushort:
        case TCKind._tk_ulong:
        case TCKind._tk_float:
        case TCKind._tk_double:
        case TCKind._tk_boolean:
        case TCKind._tk_char:
        case TCKind._tk_octet:
        case TCKind._tk_any:
        case TCKind._tk_TypeCode:
        case TCKind._tk_Principal:
        case TCKind._tk_objref:
        case TCKind._tk_longlong:
        case TCKind._tk_ulonglong:
        case TCKind._tk_longdouble:
        case TCKind._tk_wchar:
        case TCKind._tk_native:
            s.print(kindNames[_kind] + " " + _name);
            break;

        case TCKind._tk_struct:
        case TCKind._tk_except:
        case TCKind._tk_value:
            s.println(kindNames[_kind] + " " + _name + " = {");
            for(int i=0; i<_memberCount; i++) {
                // memberName might differ from the name of the member.
                s.print(indent(level + 1));
                if (_memberTypes[i] != null)
                    _memberTypes[i].printStream(s, level + 1);
                else
                    s.print("<unknown type>");
                s.println(" " + _memberNames[i] + ";");
            }
            s.print(indent(level) + "}");
            break;

        case TCKind._tk_union:
            s.print("union " + _name + "...");
            break;

        case TCKind._tk_enum:
            s.print("enum " + _name + "...");
            break;

        case TCKind._tk_string:
            if (_length == 0)
                s.print("unbounded string " + _name);
            else
                s.print("bounded string(" + _length + ") " + _name);
            break;

        case TCKind._tk_sequence:
        case TCKind._tk_array:
            s.println(kindNames[_kind] + "[" + _length + "] " + _name + " = {");
            s.print(indent(level + 1));
            if (lazy_content_type() != null) {
                lazy_content_type().printStream(s, level + 1);
            }
            s.println(indent(level) + "}");
            break;

        case TCKind._tk_alias:
            s.print("alias " + _name + " = " +
                (_contentType != null ? _contentType._name : "<unresolved>"));
            break;

        case TCKind._tk_wstring:
            s.print("wstring[" + _length + "] " + _name);
            break;

        case TCKind._tk_fixed:
            s.print("fixed(" + _digits + ", " + _scale + ") " + _name);
            break;

        case TCKind._tk_value_box:
            s.print("valueBox " + _name + "...");
            break;

        case TCKind._tk_abstract_interface:
            s.print("abstractInterface " + _name + "...");
            break;

        default:
            s.print("<unknown type>");
            break;
    }
}
 

public TypeCode create_interface_tc(String id,
                                    String name)
{
    return new TypeCodeImpl(this, TCKind._tk_objref, id, name);
}
 

protected ORB()
{
    // Initialize logging first, since it is needed nearly
    // everywhere (for example, in TypeCodeImpl).
    wrapperMap = new ConcurrentHashMap();
    wrapper = ORBUtilSystemException.get( this,
        CORBALogDomains.RPC_PRESENTATION ) ;
    omgWrapper = OMGSystemException.get( this,
        CORBALogDomains.RPC_PRESENTATION ) ;

    typeCodeMap = new HashMap();

    primitiveTypeCodeConstants = new TypeCodeImpl[] {
        new TypeCodeImpl(this, TCKind._tk_null),
        new TypeCodeImpl(this, TCKind._tk_void),
        new TypeCodeImpl(this, TCKind._tk_short),
        new TypeCodeImpl(this, TCKind._tk_long),
        new TypeCodeImpl(this, TCKind._tk_ushort),
        new TypeCodeImpl(this, TCKind._tk_ulong),
        new TypeCodeImpl(this, TCKind._tk_float),
        new TypeCodeImpl(this, TCKind._tk_double),
        new TypeCodeImpl(this, TCKind._tk_boolean),
        new TypeCodeImpl(this, TCKind._tk_char),
        new TypeCodeImpl(this, TCKind._tk_octet),
        new TypeCodeImpl(this, TCKind._tk_any),
        new TypeCodeImpl(this, TCKind._tk_TypeCode),
        new TypeCodeImpl(this, TCKind._tk_Principal),
        new TypeCodeImpl(this, TCKind._tk_objref),
        null,       // tk_struct
        null,       // tk_union
        null,       // tk_enum
        new TypeCodeImpl(this, TCKind._tk_string),
        null,       // tk_sequence
        null,       // tk_array
        null,       // tk_alias
        null,       // tk_except
        new TypeCodeImpl(this, TCKind._tk_longlong),
        new TypeCodeImpl(this, TCKind._tk_ulonglong),
        new TypeCodeImpl(this, TCKind._tk_longdouble),
        new TypeCodeImpl(this, TCKind._tk_wchar),
        new TypeCodeImpl(this, TCKind._tk_wstring),
        new TypeCodeImpl(this, TCKind._tk_fixed),
        new TypeCodeImpl(this, TCKind._tk_value),
        new TypeCodeImpl(this, TCKind._tk_value_box),
        new TypeCodeImpl(this, TCKind._tk_native),
        new TypeCodeImpl(this, TCKind._tk_abstract_interface)
    } ;

    monitoringManager =
        MonitoringFactories.getMonitoringManagerFactory( ).
            createMonitoringManager(
            MonitoringConstants.DEFAULT_MONITORING_ROOT,
            MonitoringConstants.DEFAULT_MONITORING_ROOT_DESCRIPTION);
}
 

/**
 * Create a TypeCode for an interface.
 *
 * @param id                the logical id for the typecode.
 * @param name      the name for the typecode.
 * @return          the requested TypeCode.
 */
public synchronized TypeCode create_interface_tc(String id,
                                    String name)
{
    checkShutdownState();
    return new TypeCodeImpl(this, TCKind._tk_objref, id, name);
}
 

/**
 * Create a TypeCode for an interface.
 *
 * @param id                the logical id for the typecode.
 * @param name      the name for the typecode.
 * @return          the requested TypeCode.
 */
public synchronized TypeCode create_interface_tc(String id,
                                    String name)
{
    checkShutdownState();
    return new TypeCodeImpl(this, TCKind._tk_objref, id, name);
}