Class CompressionUtil


  • public abstract class CompressionUtil
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Constructor Description
      CompressionUtil()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static long copy​(java.io.InputStream input, java.io.OutputStream output)  
      static byte[] gzipCompress​(byte[] input)  
      static byte[] gzipDecompress​(byte[] input)  
      static byte[] zipCompress​(byte[] input)  
      static byte[] zipCompress​(byte[] input, int level)  
      static byte[] zipDecompress​(byte[] input)  
      • Methods inherited from class java.lang.Object

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

      • CompressionUtil

        public CompressionUtil()
    • Method Detail

      • zipCompress

        public static byte[] zipCompress​(byte[] input)
      • zipCompress

        public static byte[] zipCompress​(byte[] input,
                                         int level)
      • zipDecompress

        public static byte[] zipDecompress​(byte[] input)
                                    throws java.io.IOException
        Throws:
        java.io.IOException
      • gzipCompress

        public static byte[] gzipCompress​(byte[] input)
      • copy

        public static long copy​(java.io.InputStream input,
                                java.io.OutputStream output)
                         throws java.io.IOException
        Throws:
        java.io.IOException
      • gzipDecompress

        public static byte[] gzipDecompress​(byte[] input)