Class DataSource

    • Constructor Summary

      Constructors 
      Constructor Description
      DataSource()  
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      abstract void close()
      Close the underlying stream
      abstract void copyTo​(java.io.OutputStream stream)
      Copies the contents to the specified OutputStream
      abstract java.nio.ByteBuffer read​(int length, long position)  
      abstract long size()  
      abstract void write​(java.nio.ByteBuffer src, long position)  
      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DataSource

        public DataSource()
    • Method Detail

      • read

        public abstract java.nio.ByteBuffer read​(int length,
                                                 long position)
                                          throws java.io.IOException
        Throws:
        java.io.IOException
      • write

        public abstract void write​(java.nio.ByteBuffer src,
                                   long position)
                            throws java.io.IOException
        Throws:
        java.io.IOException
      • size

        public abstract long size()
                           throws java.io.IOException
        Throws:
        java.io.IOException
      • close

        public abstract void close()
                            throws java.io.IOException
        Close the underlying stream
        Throws:
        java.io.IOException
      • copyTo

        public abstract void copyTo​(java.io.OutputStream stream)
                             throws java.io.IOException
        Copies the contents to the specified OutputStream
        Throws:
        java.io.IOException