Package org.apache.commons.compress.archivers.sevenz

Class BoundedSeekableByteChannelInputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable
    class BoundedSeekableByteChannelInputStream
extends java.io.InputStream

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.nio.ByteBuffer buffer  
      private long bytesRemaining  
      private java.nio.channels.SeekableByteChannel channel  
      private static int MAX_BUF_LEN  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      int read()  
      int read​(byte[] b, int off, int len)  
      private int read​(int len)  

      • Methods inherited from class java.io.InputStream

        available, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • buffer

        private final java.nio.ByteBuffer buffer

      • channel

        private final java.nio.channels.SeekableByteChannel channel

      • bytesRemaining

        private long bytesRemaining

    • Constructor Detail

      • BoundedSeekableByteChannelInputStream

        public BoundedSeekableByteChannelInputStream​(java.nio.channels.SeekableByteChannel channel,
                                             long size)

    • Method Detail

      • read

        public int read()
         throws java.io.IOException
        Specified by:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • read

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

      • read

        private int read​(int len)
          throws java.io.IOException
        Throws:
        java.io.IOException

      • close

        public void close()
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.InputStream