Package org.globus.ftp

Class OutputStreamDataSource

  • All Implemented Interfaces:
    DataSource
    public class OutputStreamDataSource
extends java.lang.Object
implements DataSource

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()
      Closes this data source and releases any system resources associated with this source.
      java.io.OutputStream getOutputStream()  
      Buffer read()
      Reads a data buffer from this data source.
      long totalSize()
      Optional operation.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • OutputStreamDataSource

        public OutputStreamDataSource​(int size)

    • Method Detail

      • read

        public Buffer read()
            throws java.io.IOException
        Description copied from interface: DataSource
        Reads a data buffer from this data source.
        Specified by:
        read in interface DataSource
        Returns:
        The data buffer read. Null, if there is no more data to be read.
        Throws:
        java.io.IOException - if an I/O error occurs.

      • close

        public void close()
           throws java.io.IOException
        Description copied from interface: DataSource
        Closes this data source and releases any system resources associated with this source.
        Specified by:
        close in interface DataSource
        Throws:
        java.io.IOException - if an I/O error occurs.

      • getOutputStream

        public java.io.OutputStream getOutputStream()

      • totalSize

        public long totalSize()
               throws java.io.IOException
        Description copied from interface: DataSource
        Optional operation. Returns the total size, in bytes, of the data in this source. If the implementation is not able to provide a total size for the data source, it should return -1
        Specified by:
        totalSize in interface DataSource
        Throws:
        java.io.IOException - if an I/O exception occurs