Package ucar.unidata.io

Class BeLeDataInputStream

java.lang.Object
java.io.InputStream
java.io.FilterInputStream
java.io.DataInputStream
ucar.unidata.io.BeLeDataInputStream
All Implemented Interfaces:
Closeable, DataInput, AutoCloseable
@Deprecated public class BeLeDataInputStream extends DataInputStream
Deprecated.
not part of public API.
Big-endian little-endian data input stream, from which numbers in both big- and little-endian representations can be read. This is needed for ESRI shapefiles, for example, since they contain both big- and little-endian representations.

  • Constructor Details

    • BeLeDataInputStream

      public BeLeDataInputStream(InputStream inputStream)
      Deprecated.
      Construct a bigEndian-littleEndian input stream from an input stream.
      Parameters:
      inputStream - from which to read

    • BeLeDataInputStream

      public BeLeDataInputStream(String filename) throws IOException
      Deprecated.
      Construct a bigEndian-littleEndian input stream from a file.
      Parameters:
      filename - of file
      Throws:
      IOException

    • BeLeDataInputStream

      public BeLeDataInputStream(URL url) throws IOException
      Deprecated.
      Construct a bigEndian-littleEndian input stream from a URL.
      Parameters:
      url - of remote data
      Throws:
      IOException

  • Method Details

    • readLEInt

      public int readLEInt() throws IOException
      Deprecated.
      read an int in little endian format
      Returns:
      int created from next 4 bytes in stream, in littleEndian order
      Throws:
      IOException

    • readLEDouble

      public double readLEDouble() throws IOException
      Deprecated.
      read a double in little endian format
      Returns:
      double from next 8 bytes in stream, littleEndian order
      Throws:
      IOException

    • readLEDoubles

      public final void readLEDoubles(double[] d, int n) throws IOException
      Deprecated.
      Reads n little-endian doubles from a random access file.

      This method is provided for speed when accessing a number of consecutive values of the same type.

      Parameters:
      d - the buffer into which the doubles are read
      n - number of little-endian doubles to read
      Throws:
      IOException

    • readLELong

      public long readLELong() throws IOException
      Deprecated.
      read a long in little endian format
      Returns:
      long from next 8 bytes in stream, littleEndian order
      Throws:
      IOException

    • readLELongs

      public final void readLELongs(long[] lbuf, int n) throws IOException
      Deprecated.
      Reads n little-endian longs from a random access file.

      This method is provided for speed when accessing a number of consecutive values of the same type.

      Parameters:
      lbuf - the buffer into which the longs are read
      n - the number of little-endian longs to read
      Throws:
      IOException