Package org.jboss.marshalling.serial

Class BlockMarshaller

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private byte[] buffer  
      private int position  
      private SerialMarshaller serialMarshaller  

      • Fields inherited from interface java.io.ObjectStreamConstants

        baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, SC_ENUM, SC_EXTERNALIZABLE, SC_SERIALIZABLE, SC_WRITE_METHOD, SERIAL_FILTER_PERMISSION, STREAM_MAGIC, STREAM_VERSION, SUBCLASS_IMPLEMENTATION_PERMISSION, SUBSTITUTION_PERMISSION, TC_ARRAY, TC_BASE, TC_BLOCKDATA, TC_BLOCKDATALONG, TC_CLASS, TC_CLASSDESC, TC_ENDBLOCKDATA, TC_ENUM, TC_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void clearClassCache()
      Discard the class cache.
      void clearInstanceCache()
      Discard the instance cache.
      void close()  
      private void doWriteObject​(java.lang.Object obj, boolean unshared)  
      void finish()
      Finish marshalling to a stream.
      void flush()  
      void start​(ByteOutput newOutput)
      Begin marshalling to a stream.
      void write​(byte[] b)
      Write all the bytes from the given array to the stream.
      void write​(byte[] bytes, int off, int len)
      Write some of the bytes from the given array to the stream.
      void write​(int v)
      Writes to the output stream the eight low-order bits of the argument b.
      void writeBoolean​(boolean v)  
      void writeByte​(int v)  
      void writeBytes​(java.lang.String s)  
      void writeChar​(int v)  
      void writeChars​(java.lang.String s)  
      void writeDouble​(double v)  
      void writeFloat​(float v)  
      void writeInt​(int v)  
      void writeLong​(long v)  
      void writeObject​(java.lang.Object obj)  
      void writeObjectUnshared​(java.lang.Object obj)
      Write an object to the underlying storage or stream as a new instance.
      void writeShort​(int v)  
      void writeUTF​(java.lang.String s)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • buffer

        private final byte[] buffer

      • position

        private int position

    • Constructor Detail

      • BlockMarshaller

        BlockMarshaller​(SerialMarshaller marshaller,
                int bufferSize)

    • Method Detail

      • start

        public void start​(ByteOutput newOutput)
           throws java.io.IOException
        Description copied from interface: Marshaller
        Begin marshalling to a stream.
        Specified by:
        start in interface Marshaller
        Parameters:
        newOutput - the new stream
        Throws:
        java.io.IOException - if an error occurs during setup, such as an error writing the header

      • clearInstanceCache

        public void clearInstanceCache()
                        throws java.io.IOException
        Description copied from interface: Marshaller
        Discard the instance cache. May also discard the class cache in implementations that do not support separated class and instance caches.
        Specified by:
        clearInstanceCache in interface Marshaller
        Throws:
        java.io.IOException - if an error occurs

      • clearClassCache

        public void clearClassCache()
                     throws java.io.IOException
        Description copied from interface: Marshaller
        Discard the class cache. Implicitly also discards the instance cache.
        Specified by:
        clearClassCache in interface Marshaller
        Throws:
        java.io.IOException - if an error occurs

      • finish

        public void finish()
            throws java.io.IOException
        Description copied from interface: Marshaller
        Finish marshalling to a stream. Any transient class or instance cache is discarded. The stream is released. No further marshalling may be done until the Marshaller.start(ByteOutput) method is again invoked.
        Specified by:
        finish in interface Marshaller
        Throws:
        java.io.IOException - if an error occurs

      • writeObject

        public void writeObject​(java.lang.Object obj)
                 throws java.io.IOException
        Specified by:
        writeObject in interface java.io.ObjectOutput
        Throws:
        java.io.IOException

      • writeObjectUnshared

        public void writeObjectUnshared​(java.lang.Object obj)
                         throws java.io.IOException
        Description copied from interface: Marshaller
        Write an object to the underlying storage or stream as a new instance. The class that implements this interface defines how the object is written.
        Specified by:
        writeObjectUnshared in interface Marshaller
        Parameters:
        obj - the object to be written
        Throws:
        java.io.IOException - if an error occurs

      • doWriteObject

        private void doWriteObject​(java.lang.Object obj,
                           boolean unshared)
                    throws java.io.IOException
        Throws:
        java.io.IOException

      • write

        public void write​(int v)
           throws java.io.IOException
        Description copied from interface: ByteOutput
        Writes to the output stream the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.
        Specified by:
        write in interface ByteOutput
        Specified by:
        write in interface java.io.DataOutput
        Specified by:
        write in interface java.io.ObjectOutput
        Parameters:
        v - the byte to write
        Throws:
        java.io.IOException - if an error occurs

      • write

        public void write​(byte[] b)
           throws java.io.IOException
        Description copied from interface: ByteOutput
        Write all the bytes from the given array to the stream.
        Specified by:
        write in interface ByteOutput
        Specified by:
        write in interface java.io.DataOutput
        Specified by:
        write in interface java.io.ObjectOutput
        Parameters:
        b - the byte array
        Throws:
        java.io.IOException - if an error occurs

      • write

        public void write​(byte[] bytes,
                  int off,
                  int len)
           throws java.io.IOException
        Description copied from interface: ByteOutput
        Write some of the bytes from the given array to the stream.
        Specified by:
        write in interface ByteOutput
        Specified by:
        write in interface java.io.DataOutput
        Specified by:
        write in interface java.io.ObjectOutput
        Parameters:
        bytes - the byte array
        off - the index to start writing from
        len - the number of bytes to write
        Throws:
        java.io.IOException - if an error occurs

      • writeBoolean

        public void writeBoolean​(boolean v)
                  throws java.io.IOException
        Specified by:
        writeBoolean in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeByte

        public void writeByte​(int v)
               throws java.io.IOException
        Specified by:
        writeByte in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeShort

        public void writeShort​(int v)
                throws java.io.IOException
        Specified by:
        writeShort in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeChar

        public void writeChar​(int v)
               throws java.io.IOException
        Specified by:
        writeChar in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeInt

        public void writeInt​(int v)
              throws java.io.IOException
        Specified by:
        writeInt in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeLong

        public void writeLong​(long v)
               throws java.io.IOException
        Specified by:
        writeLong in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeFloat

        public void writeFloat​(float v)
                throws java.io.IOException
        Specified by:
        writeFloat in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeDouble

        public void writeDouble​(double v)
                 throws java.io.IOException
        Specified by:
        writeDouble in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeBytes

        public void writeBytes​(java.lang.String s)
                throws java.io.IOException
        Specified by:
        writeBytes in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeChars

        public void writeChars​(java.lang.String s)
                throws java.io.IOException
        Specified by:
        writeChars in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • writeUTF

        public void writeUTF​(java.lang.String s)
              throws java.io.IOException
        Specified by:
        writeUTF in interface java.io.DataOutput
        Throws:
        java.io.IOException

      • flush

        public void flush()
           throws java.io.IOException
        Specified by:
        flush in interface java.io.Flushable
        Specified by:
        flush in interface java.io.ObjectOutput
        Throws:
        java.io.IOException

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Specified by:
        close in interface java.io.ObjectOutput
        Throws:
        java.io.IOException