Class HtmlInputStreamReader

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable, ByteReadable, org.xml.sax.Locator

    public final class HtmlInputStreamReader
    extends java.io.Reader
    implements ByteReadable, org.xml.sax.Locator
    Be very careful with this class. It is not a general-purpose subclass of of Reader. Instead, it is the minimal implementation that does what Tokenizer needs while being an instance of Reader. The only reason why this is a public class is that it needs to be visible to test code in another package.
    Version:
    $Id$
    Author:
    hsivonen
    • Field Summary

      • Fields inherited from class java.io.Reader

        lock
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      java.nio.charset.Charset getCharset()  
      int getColumnNumber()  
      int getLineNumber()  
      java.lang.String getPublicId()  
      java.lang.String getSystemId()  
      static void main​(java.lang.String[] args)  
      int read()  
      int read​(char[] charArray)  
      int read​(char[] cbuf, int off, int len)  
      int read​(java.nio.CharBuffer target)  
      int readByte()
      Returns the value of the next byte as an integer from 0 to 0xFF or -1 if the stream has ended.
      void switchEncoding​(Encoding newEnc)  
      • Methods inherited from class java.io.Reader

        mark, markSupported, nullReader, ready, reset, skip, transferTo
      • Methods inherited from class java.lang.Object

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

      • HtmlInputStreamReader

        public HtmlInputStreamReader​(java.io.InputStream inputStream,
                                     org.xml.sax.ErrorHandler errorHandler,
                                     Tokenizer tokenizer,
                                     Driver driver,
                                     Heuristics heuristics)
                              throws org.xml.sax.SAXException,
                                     java.io.IOException
        Parameters:
        inputStream -
        errorHandler -
        locator -
        Throws:
        java.io.IOException
        org.xml.sax.SAXException
      • HtmlInputStreamReader

        public HtmlInputStreamReader​(java.io.InputStream inputStream,
                                     org.xml.sax.ErrorHandler errorHandler,
                                     Tokenizer tokenizer,
                                     Driver driver,
                                     Encoding encoding)
                              throws org.xml.sax.SAXException,
                                     java.io.IOException
        Throws:
        org.xml.sax.SAXException
        java.io.IOException
    • Method Detail

      • 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
      • read

        public int read​(char[] charArray)
                 throws java.io.IOException
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException
      • readByte

        public int readByte()
                     throws java.io.IOException
        Description copied from interface: ByteReadable
        Returns the value of the next byte as an integer from 0 to 0xFF or -1 if the stream has ended.
        Specified by:
        readByte in interface ByteReadable
        Returns:
        integer from 0 to 0xFF or -1 on EOF
        Throws:
        java.io.IOException
      • main

        public static void main​(java.lang.String[] args)
      • getColumnNumber

        public int getColumnNumber()
        Specified by:
        getColumnNumber in interface org.xml.sax.Locator
      • getLineNumber

        public int getLineNumber()
        Specified by:
        getLineNumber in interface org.xml.sax.Locator
      • getPublicId

        public java.lang.String getPublicId()
        Specified by:
        getPublicId in interface org.xml.sax.Locator
      • getSystemId

        public java.lang.String getSystemId()
        Specified by:
        getSystemId in interface org.xml.sax.Locator
      • getCharset

        public java.nio.charset.Charset getCharset()
      • read

        public int read()
                 throws java.io.IOException
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException
        See Also:
        Reader.read()
      • read

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

        public int read​(java.nio.CharBuffer target)
                 throws java.io.IOException
        Specified by:
        read in interface java.lang.Readable
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException
        See Also:
        Reader.read(java.nio.CharBuffer)
      • switchEncoding

        public void switchEncoding​(Encoding newEnc)