Class DigestOutputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

    public class DigestOutputStream
    extends java.io.OutputStream
    A Streaming based message-digest implementation
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static boolean isDebugEnabled  
      protected static org.slf4j.Logger LOG  
      private java.security.MessageDigest messageDigest  
      private java.lang.StringBuilder stringBuilder  
    • Constructor Summary

      Constructors 
      Constructor Description
      DigestOutputStream​(java.security.MessageDigest messageDigest)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      byte[] getDigestValue()  
      void write​(byte[] arg0)  
      void write​(byte[] arg0, int arg1, int arg2)  
      void write​(int arg0)  
      • Methods inherited from class java.io.OutputStream

        close, flush, nullOutputStream
      • Methods inherited from class java.lang.Object

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

      • LOG

        protected static final transient org.slf4j.Logger LOG
      • isDebugEnabled

        protected static final transient boolean isDebugEnabled
      • messageDigest

        private final java.security.MessageDigest messageDigest
      • stringBuilder

        private java.lang.StringBuilder stringBuilder
    • Constructor Detail

      • DigestOutputStream

        public DigestOutputStream​(java.security.MessageDigest messageDigest)
    • Method Detail

      • write

        public void write​(byte[] arg0)
        Overrides:
        write in class java.io.OutputStream
      • write

        public void write​(int arg0)
        Specified by:
        write in class java.io.OutputStream
      • write

        public void write​(byte[] arg0,
                          int arg1,
                          int arg2)
        Overrides:
        write in class java.io.OutputStream
      • getDigestValue

        public byte[] getDigestValue()