- java.lang.Object
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- java.io.InputStream
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- org.xnio.streams.ReaderInputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
public final class ReaderInputStream extends java.io.InputStream
An input stream which encodes characters into bytes.
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Constructor Summary
Constructors Constructor Description ReaderInputStream(java.io.Reader reader)
Construct a new instance.ReaderInputStream(java.io.Reader reader, java.lang.String charsetName)
Construct a new instance.ReaderInputStream(java.io.Reader reader, java.nio.charset.Charset charset)
Construct a new instance.ReaderInputStream(java.io.Reader reader, java.nio.charset.CharsetEncoder encoder)
Construct a new instance.ReaderInputStream(java.io.Reader reader, java.nio.charset.CharsetEncoder encoder, int bufferSize)
Construct a new instance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
close()
int
read()
int
read(byte[] b, int off, int len)
long
skip(long n)
java.lang.String
toString()
Get a string representation of this object.
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Constructor Detail
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ReaderInputStream
public ReaderInputStream(java.io.Reader reader)
Construct a new instance.- Parameters:
reader
- the reader to encode from
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ReaderInputStream
public ReaderInputStream(java.io.Reader reader, java.lang.String charsetName) throws java.io.UnsupportedEncodingException
Construct a new instance.- Parameters:
reader
- the reader to encode fromcharsetName
- the character set name- Throws:
java.io.UnsupportedEncodingException
- if the character set is not supported
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ReaderInputStream
public ReaderInputStream(java.io.Reader reader, java.nio.charset.Charset charset)
Construct a new instance.- Parameters:
reader
- the reader to encode fromcharset
- the character set
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ReaderInputStream
public ReaderInputStream(java.io.Reader reader, java.nio.charset.CharsetEncoder encoder)
Construct a new instance.- Parameters:
reader
- the reader to encode fromencoder
- the character set encoder
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ReaderInputStream
public ReaderInputStream(java.io.Reader reader, java.nio.charset.CharsetEncoder encoder, int bufferSize)
Construct a new instance.- Parameters:
reader
- the reader to encode fromencoder
- the character set encoderbufferSize
- the buffer size to use
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Method Detail
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read
public int read() throws java.io.IOException
- Specified by:
read
in classjava.io.InputStream
- Throws:
java.io.IOException
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read
public int read(byte[] b, int off, int len) throws java.io.IOException
- Overrides:
read
in classjava.io.InputStream
- Throws:
java.io.IOException
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skip
public long skip(long n) throws java.io.IOException
- Overrides:
skip
in classjava.io.InputStream
- Throws:
java.io.IOException
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available
public int available() throws java.io.IOException
- Overrides:
available
in classjava.io.InputStream
- Throws:
java.io.IOException
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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
- Overrides:
close
in classjava.io.InputStream
- Throws:
java.io.IOException
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toString
public java.lang.String toString()
Get a string representation of this object.- Overrides:
toString
in classjava.lang.Object
- Returns:
- the string
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