Package org.apache.tomcat.util.buf
Class B2CConverter
- java.lang.Object
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- org.apache.tomcat.util.buf.B2CConverter
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public class B2CConverter extends java.lang.Object
NIO based character decoder.
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Field Summary
Fields Modifier and Type Field Description protected static int
LEFTOVER_SIZE
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Constructor Summary
Constructors Constructor Description B2CConverter(java.nio.charset.Charset charset)
B2CConverter(java.nio.charset.Charset charset, boolean replaceOnError)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
convert(java.nio.ByteBuffer bc, java.nio.CharBuffer cc, ByteChunk.ByteInputChannel ic, boolean endOfInput)
Convert the given bytes to characters.void
convert(ByteChunk bc, CharChunk cc, boolean endOfInput)
Convert the given bytes to characters.java.nio.charset.Charset
getCharset()
static java.nio.charset.Charset
getCharset(java.lang.String enc)
Obtain the Charset for the given encodingvoid
recycle()
Reset the decoder state.
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Field Detail
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LEFTOVER_SIZE
protected static final int LEFTOVER_SIZE
- See Also:
- Constant Field Values
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Method Detail
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getCharset
public static java.nio.charset.Charset getCharset(java.lang.String enc) throws java.io.UnsupportedEncodingException
Obtain the Charset for the given encoding- Parameters:
enc
- The name of the encoding for the required charset- Returns:
- The Charset corresponding to the requested encoding
- Throws:
java.io.UnsupportedEncodingException
- If the requested Charset is not available
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recycle
public void recycle()
Reset the decoder state.
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convert
public void convert(ByteChunk bc, CharChunk cc, boolean endOfInput) throws java.io.IOException
Convert the given bytes to characters.- Parameters:
bc
- byte inputcc
- char outputendOfInput
- Is this all of the available data- Throws:
java.io.IOException
- If the conversion can not be completed
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convert
public void convert(java.nio.ByteBuffer bc, java.nio.CharBuffer cc, ByteChunk.ByteInputChannel ic, boolean endOfInput) throws java.io.IOException
Convert the given bytes to characters.- Parameters:
bc
- byte inputcc
- char outputic
- byte input channelendOfInput
- Is this all of the available data- Throws:
java.io.IOException
- If the conversion can not be completed
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getCharset
public java.nio.charset.Charset getCharset()
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