Package nu.validator.htmlparser.io
Class HtmlInputStreamReader
- java.lang.Object
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- java.io.Reader
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- nu.validator.htmlparser.io.HtmlInputStreamReader
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- 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 ofReader
. Instead, it is the minimal implementation that does whatTokenizer
needs while being an instance ofReader
. 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
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Constructor Summary
Constructors Constructor Description HtmlInputStreamReader(java.io.InputStream inputStream, org.xml.sax.ErrorHandler errorHandler, Tokenizer tokenizer, Driver driver, Heuristics heuristics)
HtmlInputStreamReader(java.io.InputStream inputStream, org.xml.sax.ErrorHandler errorHandler, Tokenizer tokenizer, Driver driver, Encoding encoding)
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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)
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Constructor Detail
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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
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Method Detail
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close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Specified by:
close
in classjava.io.Reader
- Throws:
java.io.IOException
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read
public int read(char[] charArray) throws java.io.IOException
- Overrides:
read
in classjava.io.Reader
- Throws:
java.io.IOException
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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 interfaceByteReadable
- Returns:
- integer from 0 to 0xFF or -1 on EOF
- Throws:
java.io.IOException
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main
public static void main(java.lang.String[] args)
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getColumnNumber
public int getColumnNumber()
- Specified by:
getColumnNumber
in interfaceorg.xml.sax.Locator
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getLineNumber
public int getLineNumber()
- Specified by:
getLineNumber
in interfaceorg.xml.sax.Locator
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getPublicId
public java.lang.String getPublicId()
- Specified by:
getPublicId
in interfaceorg.xml.sax.Locator
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getSystemId
public java.lang.String getSystemId()
- Specified by:
getSystemId
in interfaceorg.xml.sax.Locator
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getCharset
public java.nio.charset.Charset getCharset()
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read
public int read() throws java.io.IOException
- Overrides:
read
in classjava.io.Reader
- Throws:
java.io.IOException
- See Also:
Reader.read()
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read
public int read(char[] cbuf, int off, int len) throws java.io.IOException
- Specified by:
read
in classjava.io.Reader
- Throws:
java.io.IOException
- See Also:
Reader.read(char[], int, int)
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read
public int read(java.nio.CharBuffer target) throws java.io.IOException
- Specified by:
read
in interfacejava.lang.Readable
- Overrides:
read
in classjava.io.Reader
- Throws:
java.io.IOException
- See Also:
Reader.read(java.nio.CharBuffer)
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switchEncoding
public void switchEncoding(Encoding newEnc)
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