Class MessageDeframer.SizeEnforcingInputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable
    Enclosing class:
    MessageDeframer

    static final class MessageDeframer.SizeEnforcingInputStream
    extends java.io.FilterInputStream
    An InputStream that enforces the maxMessageSize limit for compressed frames.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void mark​(int readlimit)  
      int read()  
      int read​(byte[] b, int off, int len)  
      private void reportCount()  
      void reset()  
      long skip​(long n)  
      private void verifySize()  
      • Methods inherited from class java.io.FilterInputStream

        available, close, markSupported, read
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • maxMessageSize

        private final int maxMessageSize
      • maxCount

        private long maxCount
      • count

        private long count
      • mark

        private long mark
    • Constructor Detail

      • SizeEnforcingInputStream

        SizeEnforcingInputStream​(java.io.InputStream in,
                                 int maxMessageSize,
                                 StatsTraceContext statsTraceCtx)
    • Method Detail

      • read

        public int read()
                 throws java.io.IOException
        Overrides:
        read in class java.io.FilterInputStream
        Throws:
        java.io.IOException
      • read

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

        public long skip​(long n)
                  throws java.io.IOException
        Overrides:
        skip in class java.io.FilterInputStream
        Throws:
        java.io.IOException
      • mark

        public void mark​(int readlimit)
        Overrides:
        mark in class java.io.FilterInputStream
      • reset

        public void reset()
                   throws java.io.IOException
        Overrides:
        reset in class java.io.FilterInputStream
        Throws:
        java.io.IOException
      • reportCount

        private void reportCount()
      • verifySize

        private void verifySize()