Package org.jivesoftware.smack.util
Class ObservableReader
- java.lang.Object
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- java.io.Reader
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- org.jivesoftware.smack.util.ObservableReader
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- All Implemented Interfaces:
Closeable
,AutoCloseable
,Readable
public class ObservableReader extends Reader
An ObservableReader is a wrapper on a Reader that notifies to its listeners when reading character streams.
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Constructor Summary
Constructors Constructor Description ObservableReader(Reader wrappedReader)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addReaderListener(ReaderListener readerListener)
Adds a reader listener to this reader that will be notified when new strings are read.void
close()
void
mark(int readAheadLimit)
boolean
markSupported()
int
read()
int
read(char[] cbuf)
int
read(char[] cbuf, int off, int len)
boolean
ready()
void
removeReaderListener(ReaderListener readerListener)
Removes a reader listener from this reader.void
reset()
long
skip(long n)
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Constructor Detail
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ObservableReader
public ObservableReader(Reader wrappedReader)
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Method Detail
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read
public int read(char[] cbuf, int off, int len) throws IOException
- Specified by:
read
in classReader
- Throws:
IOException
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close
public void close() throws IOException
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Specified by:
close
in classReader
- Throws:
IOException
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read
public int read() throws IOException
- Overrides:
read
in classReader
- Throws:
IOException
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read
public int read(char[] cbuf) throws IOException
- Overrides:
read
in classReader
- Throws:
IOException
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skip
public long skip(long n) throws IOException
- Overrides:
skip
in classReader
- Throws:
IOException
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ready
public boolean ready() throws IOException
- Overrides:
ready
in classReader
- Throws:
IOException
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markSupported
public boolean markSupported()
- Overrides:
markSupported
in classReader
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mark
public void mark(int readAheadLimit) throws IOException
- Overrides:
mark
in classReader
- Throws:
IOException
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reset
public void reset() throws IOException
- Overrides:
reset
in classReader
- Throws:
IOException
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addReaderListener
public void addReaderListener(ReaderListener readerListener)
Adds a reader listener to this reader that will be notified when new strings are read.- Parameters:
readerListener
- a reader listener.
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removeReaderListener
public void removeReaderListener(ReaderListener readerListener)
Removes a reader listener from this reader.- Parameters:
readerListener
- a reader listener.
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