Package org.apache.commons.compress.archivers.zip

Class FileRandomAccessOutputStream

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.nio.channels.FileChannel channel  
      private long position  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) java.nio.channels.FileChannel channel()  
      void close()  
      long position()
      Provides current position in output.
      void write​(byte[] b, int off, int len)  
      void writeFully​(byte[] b, int off, int len, long atPosition)
      Writes given data to specific position.

      • Methods inherited from class java.io.OutputStream

        flush, nullOutputStream, write

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • channel

        private final java.nio.channels.FileChannel channel

      • position

        private long position

    • Constructor Detail

      • FileRandomAccessOutputStream

        FileRandomAccessOutputStream​(java.nio.channels.FileChannel channel)

      • FileRandomAccessOutputStream

        FileRandomAccessOutputStream​(java.nio.file.Path file)
                      throws java.io.IOException
        Throws:
        java.io.IOException

      • FileRandomAccessOutputStream

        FileRandomAccessOutputStream​(java.nio.file.Path file,
                             java.nio.file.OpenOption... options)
                      throws java.io.IOException
        Throws:
        java.io.IOException

    • Method Detail

      • channel

        java.nio.channels.FileChannel channel()

      • close

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

      • write

        public void write​(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException
        Overrides:
        write in class java.io.OutputStream
        Throws:
        java.io.IOException

      • writeFully

        public void writeFully​(byte[] b,
                       int off,
                       int len,
                       long atPosition)
                throws java.io.IOException
        Description copied from class: RandomAccessOutputStream
        Writes given data to specific position.
        Specified by:
        writeFully in class RandomAccessOutputStream
        Parameters:
        b - data to write
        off - offset of the start of data in param b
        len - the length of data to write
        atPosition - position in the stream
        Throws:
        java.io.IOException - if an I/O error occurs.