Module net.morimekta.strings
Package net.morimekta.strings.io

Class Utf8StreamReader

java.lang.Object
java.io.Reader
net.morimekta.strings.io.Utf8StreamReader
All Implemented Interfaces:
java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable
public class Utf8StreamReader
extends java.io.Reader
Similar to java native InputStreamReader, but locked to utf-8, and explicitly with no buffering whatsoever. It will only read one byte at a time until it has a valid unicode char.

In order to make this reader more efficient, rather wrap the input stream in a BufferedInputStream, which can pass on any buffered bytes to later uses. E.g.: 

     Reader reader = new Utf8StreamReader(new BufferedInputStream(in));

  • Field Summary

    Fields inherited from class java.io.Reader

    lock

  • Constructor Summary

    Constructors 
    Constructor Description
    Utf8StreamReader​(java.io.InputStream in)  
    Utf8StreamReader​(java.io.InputStream in, boolean strict)  

  • Method Summary

    Modifier and Type Method Description
    void close()  
    int read​(char[] char_buffer, int off, int len)  
    boolean ready()  

    Methods inherited from class java.io.Reader

    mark, markSupported, nullReader, read, read, read, reset, skip, transferTo

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • read

      public int read​(char[] char_buffer, int off, int len) throws java.io.IOException
      Specified by:
      read in class java.io.Reader
      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.Reader
      Throws:
      java.io.IOException

    • ready

      public boolean ready() throws java.io.IOException
      Overrides:
      ready in class java.io.Reader
      Throws:
      java.io.IOException