Package net.morimekta.util.io

Class Utf8StreamWriter

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable
    public class Utf8StreamWriter
extends java.io.Writer
    Similar to java native OutputStreamWriter, but locked to utf-8, and explicitly with no buffering whatsoever, with one exception only, which is catching surrogate pair chars.

    In order to make this writer more efficient, rather wrap the output stream in a BufferedOutputStream, which can handle all the byte-level buffering. E.g.: 

         Writer writer = new Utf8StreamWriter(new BufferedOutputStream(out));

    • Field Summary

      • Fields inherited from class java.io.Writer

        lock

    • Constructor Summary

      Constructors 
      Constructor Description
      Utf8StreamWriter​(java.io.OutputStream out)  
      Utf8StreamWriter​(java.io.OutputStream out, boolean strict)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      void flush()  
      void write​(char[] chars, int off, int len)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

      • Methods inherited from class java.io.Writer

        append, append, append, write, write, write, write

    • Constructor Detail

      • Utf8StreamWriter

        public Utf8StreamWriter​(java.io.OutputStream out)

      • Utf8StreamWriter

        public Utf8StreamWriter​(java.io.OutputStream out,
                        boolean strict)

    • Method Detail

      • write

        public void write​(char[] chars,
                  int off,
                  int len)
           throws java.io.IOException
        Specified by:
        write in class java.io.Writer
        Throws:
        java.io.IOException

      • flush

        public void flush()
           throws java.io.IOException
        Specified by:
        flush in interface java.io.Flushable
        Specified by:
        flush in class java.io.Writer
        Throws:
        java.io.IOException

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Specified by:
        close in class java.io.Writer
        Throws:
        java.io.IOException