Package org.apache.commons.io.input
Class BrokenInputStream
- java.lang.Object
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- java.io.InputStream
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- org.apache.commons.io.input.BrokenInputStream
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- All Implemented Interfaces:
Closeable
,AutoCloseable
public class BrokenInputStream extends InputStream
Broken input stream. This stream always throws anIOException
from all theInputStream
methods where the exception is declared.This class is mostly useful for testing error handling in code that uses an input stream.
- Since:
- 2.0
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Constructor Summary
Constructors Constructor Description BrokenInputStream()
Creates a new stream that always throws anIOException
BrokenInputStream(IOException exception)
Creates a new stream that always throws the given exception.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
Throws the configured exception.void
close()
Throws the configured exception.int
read()
Throws the configured exception.void
reset()
Throws the configured exception.long
skip(long n)
Throws the configured exception.-
Methods inherited from class java.io.InputStream
mark, markSupported, nullInputStream, read, read, readAllBytes, readNBytes, readNBytes, transferTo
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Constructor Detail
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BrokenInputStream
public BrokenInputStream(IOException exception)
Creates a new stream that always throws the given exception.- Parameters:
exception
- the exception to be thrown
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BrokenInputStream
public BrokenInputStream()
Creates a new stream that always throws anIOException
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Method Detail
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read
public int read() throws IOException
Throws the configured exception.- Specified by:
read
in classInputStream
- Returns:
- nothing
- Throws:
IOException
- always thrown
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available
public int available() throws IOException
Throws the configured exception.- Overrides:
available
in classInputStream
- Returns:
- nothing
- Throws:
IOException
- always thrown
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skip
public long skip(long n) throws IOException
Throws the configured exception.- Overrides:
skip
in classInputStream
- Parameters:
n
- ignored- Returns:
- nothing
- Throws:
IOException
- always thrown
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reset
public void reset() throws IOException
Throws the configured exception.- Overrides:
reset
in classInputStream
- Throws:
IOException
- always thrown
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close
public void close() throws IOException
Throws the configured exception.- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Overrides:
close
in classInputStream
- Throws:
IOException
- always thrown
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