com.sun.corba.se.spi.ior.Identifiable Java Examples

/** Return an iterator which iterates over all contained Identifiables
 * with type given by id.
 */
public Iterator iteratorById( final int id)
{
    return new Iterator() {
        Iterator iter = IdentifiableContainerBase.this.iterator() ;
        Object current = advance() ;

        private Object advance()
        {
            while (iter.hasNext()) {
                Identifiable ide = (Identifiable)(iter.next()) ;
                if (ide.getId() == id)
                    return ide ;
            }

            return null ;
        }

        public boolean hasNext()
        {
            return current != null ;
        }

        public Object next()
        {
            Object result = current ;
            current = advance() ;
            return result ;
        }

        public void remove()
        {
            iter.remove() ;
        }
    } ;
}
 

public static IdentifiableFactory makeAlternateIIOPAddressComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ALTERNATE_IIOP_ADDRESS.value) {
        public Identifiable readContents( InputStream in )
        {
            IIOPAddress addr = new IIOPAddressImpl( in ) ;
            Identifiable comp =
                new AlternateIIOPAddressComponentImpl( addr ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeJavaSerializationComponentFactory() {
    return new EncapsulationFactoryBase(
                            ORBConstants.TAG_JAVA_SERIALIZATION_ID) {
        public Identifiable readContents(InputStream in) {
            byte version = in.read_octet();
            Identifiable cmp = new JavaSerializationComponent(version);
            return cmp;
        }
    };
}
 

public static IdentifiableFactory makeORBTypeComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ORB_TYPE.value) {
        public Identifiable readContents( InputStream in )
        {
            int type = in.read_ulong() ;
            Identifiable comp = new ORBTypeComponentImpl( type ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeJavaCodebaseComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_JAVA_CODEBASE.value) {
        public Identifiable readContents( InputStream in )
        {
            String url = in.read_string() ;
            Identifiable comp = new JavaCodebaseComponentImpl( url ) ;
            return comp ;
        }
    } ;
}
 

/** Return an iterator which iterates over all contained Identifiables
 * with type given by id.
 */
public Iterator iteratorById( final int id)
{
    return new Iterator() {
        Iterator iter = IdentifiableContainerBase.this.iterator() ;
        Object current = advance() ;

        private Object advance()
        {
            while (iter.hasNext()) {
                Identifiable ide = (Identifiable)(iter.next()) ;
                if (ide.getId() == id)
                    return ide ;
            }

            return null ;
        }

        public boolean hasNext()
        {
            return current != null ;
        }

        public Object next()
        {
            Object result = current ;
            current = advance() ;
            return result ;
        }

        public void remove()
        {
            iter.remove() ;
        }
    } ;
}
 

public static IdentifiableFactory makeMaxStreamFormatVersionComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value) {
        public Identifiable readContents(InputStream in)
        {
            byte version = in.read_octet() ;
            Identifiable comp = new MaxStreamFormatVersionComponentImpl(version);
            return comp ;
        }
    };
}
 

public static IdentifiableFactory makeCodeSetsComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_CODE_SETS.value) {
        public Identifiable readContents( InputStream in )
        {
            return new CodeSetsComponentImpl( in ) ;
        }
    } ;
}
 

public Identifiable create(int id, InputStream is)
{
    IdentifiableFactory factory = getFactory( id ) ;

    if (factory != null)
        return factory.create( is ) ;
    else
        return handleMissingFactory( id, is ) ;
}
 

public static IdentifiableFactory makeORBTypeComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ORB_TYPE.value) {
        public Identifiable readContents( InputStream in )
        {
            int type = in.read_ulong() ;
            Identifiable comp = new ORBTypeComponentImpl( type ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeORBTypeComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ORB_TYPE.value) {
        public Identifiable readContents( InputStream in )
        {
            int type = in.read_ulong() ;
            Identifiable comp = new ORBTypeComponentImpl( type ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeMaxStreamFormatVersionComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value) {
        public Identifiable readContents(InputStream in)
        {
            byte version = in.read_octet() ;
            Identifiable comp = new MaxStreamFormatVersionComponentImpl(version);
            return comp ;
        }
    };
}
 

/** Write all Identifiables that we contain to os.  The total
 * length must be written before this method is called.
 */
public static  void writeIdentifiableSequence( List container, OutputStream os)
{
    os.write_long( container.size() ) ;
    Iterator iter = container.iterator() ;
    while (iter.hasNext()) {
        Identifiable obj = (Identifiable)( iter.next() ) ;
        os.write_long( obj.getId() ) ;
        obj.write( os ) ;
    }
}
 

public static IdentifiableFactory makeAlternateIIOPAddressComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ALTERNATE_IIOP_ADDRESS.value) {
        public Identifiable readContents( InputStream in )
        {
            IIOPAddress addr = new IIOPAddressImpl( in ) ;
            Identifiable comp =
                new AlternateIIOPAddressComponentImpl( addr ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeORBTypeComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ORB_TYPE.value) {
        public Identifiable readContents( InputStream in )
        {
            int type = in.read_ulong() ;
            Identifiable comp = new ORBTypeComponentImpl( type ) ;
            return comp ;
        }
    } ;
}
 

/** Return an iterator which iterates over all contained Identifiables
 * with type given by id.
 */
public Iterator iteratorById( final int id)
{
    return new Iterator() {
        Iterator iter = IdentifiableContainerBase.this.iterator() ;
        Object current = advance() ;

        private Object advance()
        {
            while (iter.hasNext()) {
                Identifiable ide = (Identifiable)(iter.next()) ;
                if (ide.getId() == id)
                    return ide ;
            }

            return null ;
        }

        public boolean hasNext()
        {
            return current != null ;
        }

        public Object next()
        {
            Object result = current ;
            current = advance() ;
            return result ;
        }

        public void remove()
        {
            iter.remove() ;
        }
    } ;
}
 

/** Return an iterator which iterates over all contained Identifiables
 * with type given by id.
 */
public Iterator iteratorById( final int id)
{
    return new Iterator() {
        Iterator iter = IdentifiableContainerBase.this.iterator() ;
        Object current = advance() ;

        private Object advance()
        {
            while (iter.hasNext()) {
                Identifiable ide = (Identifiable)(iter.next()) ;
                if (ide.getId() == id)
                    return ide ;
            }

            return null ;
        }

        public boolean hasNext()
        {
            return current != null ;
        }

        public Object next()
        {
            Object result = current ;
            current = advance() ;
            return result ;
        }

        public void remove()
        {
            iter.remove() ;
        }
    } ;
}
 

/** Read the count from is, then read count Identifiables from
 * is using the factory.  Add each constructed Identifiable to container.
 */
public static void readIdentifiableSequence( List container,
    IdentifiableFactoryFinder finder, InputStream istr)
{
    int count = istr.read_long() ;
    for (int ctr = 0; ctr<count; ctr++) {
        int id = istr.read_long() ;
        Identifiable obj = finder.create( id, istr ) ;
        container.add( obj ) ;
    }
}
 

public static IdentifiableFactory makeJavaSerializationComponentFactory() {
    return new EncapsulationFactoryBase(
                            ORBConstants.TAG_JAVA_SERIALIZATION_ID) {
        public Identifiable readContents(InputStream in) {
            byte version = in.read_octet();
            Identifiable cmp = new JavaSerializationComponent(version);
            return cmp;
        }
    };
}
 

public static IdentifiableFactory makeMaxStreamFormatVersionComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value) {
        public Identifiable readContents(InputStream in)
        {
            byte version = in.read_octet() ;
            Identifiable comp = new MaxStreamFormatVersionComponentImpl(version);
            return comp ;
        }
    };
}
 

public static IdentifiableFactory makeIIOPProfileTemplateFactory()
{
    return new EncapsulationFactoryBase(TAG_INTERNET_IOP.value) {
        public Identifiable readContents( InputStream in )
        {
            Identifiable result = new IIOPProfileTemplateImpl( in ) ;
            return result ;
        }
    } ;
}
 

public static IdentifiableFactory makeRequestPartitioningComponentFactory()
{
    return new EncapsulationFactoryBase(ORBConstants.TAG_REQUEST_PARTITIONING_ID) {
        public Identifiable readContents(InputStream in)
        {
            int threadPoolToUse = in.read_ulong();
            Identifiable comp =
                new RequestPartitioningComponentImpl(threadPoolToUse);
            return comp;
        }
    };
}
 

public static IdentifiableFactory makeJavaSerializationComponentFactory() {
    return new EncapsulationFactoryBase(
                            ORBConstants.TAG_JAVA_SERIALIZATION_ID) {
        public Identifiable readContents(InputStream in) {
            byte version = in.read_octet();
            Identifiable cmp = new JavaSerializationComponent(version);
            return cmp;
        }
    };
}
 

public static IdentifiableFactory makeMaxStreamFormatVersionComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value) {
        public Identifiable readContents(InputStream in)
        {
            byte version = in.read_octet() ;
            Identifiable comp = new MaxStreamFormatVersionComponentImpl(version);
            return comp ;
        }
    };
}
 

public static IdentifiableFactory makeORBTypeComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ORB_TYPE.value) {
        public Identifiable readContents( InputStream in )
        {
            int type = in.read_ulong() ;
            Identifiable comp = new ORBTypeComponentImpl( type ) ;
            return comp ;
        }
    } ;
}
 

/** Read the count from is, then read count Identifiables from
 * is using the factory.  Add each constructed Identifiable to container.
 */
public static void readIdentifiableSequence( List container,
    IdentifiableFactoryFinder finder, InputStream istr)
{
    int count = istr.read_long() ;
    for (int ctr = 0; ctr<count; ctr++) {
        int id = istr.read_long() ;
        Identifiable obj = finder.create( id, istr ) ;
        container.add( obj ) ;
    }
}
 

public static IdentifiableFactory makeAlternateIIOPAddressComponentFactory()
{
    return new EncapsulationFactoryBase(TAG_ALTERNATE_IIOP_ADDRESS.value) {
        public Identifiable readContents( InputStream in )
        {
            IIOPAddress addr = new IIOPAddressImpl( in ) ;
            Identifiable comp =
                new AlternateIIOPAddressComponentImpl( addr ) ;
            return comp ;
        }
    } ;
}
 

public static IdentifiableFactory makeRequestPartitioningComponentFactory()
{
    return new EncapsulationFactoryBase(ORBConstants.TAG_REQUEST_PARTITIONING_ID) {
        public Identifiable readContents(InputStream in)
        {
            int threadPoolToUse = in.read_ulong();
            Identifiable comp =
                new RequestPartitioningComponentImpl(threadPoolToUse);
            return comp;
        }
    };
}
 

public static IdentifiableFactory makeIIOPProfileTemplateFactory()
{
    return new EncapsulationFactoryBase(TAG_INTERNET_IOP.value) {
        public Identifiable readContents( InputStream in )
        {
            Identifiable result = new IIOPProfileTemplateImpl( in ) ;
            return result ;
        }
    } ;
}
 

/** Write all Identifiables that we contain to os.  The total
 * length must be written before this method is called.
 */
public static  void writeIdentifiableSequence( List container, OutputStream os)
{
    os.write_long( container.size() ) ;
    Iterator iter = container.iterator() ;
    while (iter.hasNext()) {
        Identifiable obj = (Identifiable)( iter.next() ) ;
        os.write_long( obj.getId() ) ;
        obj.write( os ) ;
    }
}