Class FlatFileStoreUtils


  • public class FlatFileStoreUtils
    extends java.lang.Object
    Deprecated.
    Use IndexStoreUtils instead
    This class provides common utility functions for building FlatFileStore.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String METADATA_SUFFIX
      Deprecated.
       
    • Constructor Summary

      Constructors 
      Constructor Description
      FlatFileStoreUtils()
      Deprecated.
       
    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      static java.io.BufferedReader createReader​(java.io.File file, boolean compressionEnabled)
      Deprecated.
      This function by default uses GNU zip as compression algorithm for backward compatibility.
      static java.io.BufferedReader createReader​(java.io.File file, Compression algorithm)
      Deprecated.
       
      static java.io.BufferedWriter createWriter​(java.io.File file, boolean compressionEnabled)
      Deprecated.
      This function by default uses GNU zip as compression algorithm for backward compatibility.
      static java.io.BufferedWriter createWriter​(java.io.File file, Compression algorithm)
      Deprecated.
       
      static java.lang.String getSortedStoreFileName​(boolean compressionEnabled)
      Deprecated.
      This function by default uses GNU zip as compression algorithm for backward compatibility.
      static java.lang.String getSortedStoreFileName​(Compression algorithm)
      Deprecated.
       
      static long sizeOf​(java.util.List<java.io.File> sortedFiles)
      Deprecated.
       
      • Methods inherited from class java.lang.Object

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

      • METADATA_SUFFIX

        public static final java.lang.String METADATA_SUFFIX
        Deprecated.
        See Also:
        Constant Field Values
    • Constructor Detail

      • FlatFileStoreUtils

        public FlatFileStoreUtils()
        Deprecated.
    • Method Detail

      • createReader

        public static java.io.BufferedReader createReader​(java.io.File file,
                                                          boolean compressionEnabled)
        Deprecated.
        This function by default uses GNU zip as compression algorithm for backward compatibility.
      • createReader

        public static java.io.BufferedReader createReader​(java.io.File file,
                                                          Compression algorithm)
        Deprecated.
      • createWriter

        public static java.io.BufferedWriter createWriter​(java.io.File file,
                                                          boolean compressionEnabled)
                                                   throws java.io.IOException
        Deprecated.
        This function by default uses GNU zip as compression algorithm for backward compatibility.
        Throws:
        java.io.IOException
      • createWriter

        public static java.io.BufferedWriter createWriter​(java.io.File file,
                                                          Compression algorithm)
                                                   throws java.io.IOException
        Deprecated.
        Throws:
        java.io.IOException
      • sizeOf

        public static long sizeOf​(java.util.List<java.io.File> sortedFiles)
        Deprecated.
      • getSortedStoreFileName

        public static java.lang.String getSortedStoreFileName​(boolean compressionEnabled)
        Deprecated.
        This function by default uses GNU zip as compression algorithm for backward compatibility.
      • getSortedStoreFileName

        public static java.lang.String getSortedStoreFileName​(Compression algorithm)
        Deprecated.