Package org.apache.commons.io.output
Class BrokenWriter
java.lang.Object
java.io.Writer
org.apache.commons.io.output.BrokenWriter
- All Implemented Interfaces:
Closeable
,Flushable
,Appendable
,AutoCloseable
Broken writer. This writer always throws an
IOException
from
all Writer
methods.
This class is mostly useful for testing error handling in code that uses a writer.
- Since:
- 2.0
-
Field Summary
-
Constructor Summary
ConstructorsConstructorDescriptionCreates a new writer that always throws anIOException
BrokenWriter
(IOException exception) Creates a new writer that always throws the given exception. -
Method Summary
-
Constructor Details
-
BrokenWriter
Creates a new writer that always throws the given exception.- Parameters:
exception
- the exception to be thrown
-
BrokenWriter
public BrokenWriter()Creates a new writer that always throws anIOException
-
-
Method Details
-
write
Throws the configured exception.- Specified by:
write
in classWriter
- Parameters:
cbuf
- ignoredoff
- ignoredlen
- ignored- Throws:
IOException
- always thrown
-
flush
Throws the configured exception.- Specified by:
flush
in interfaceFlushable
- Specified by:
flush
in classWriter
- Throws:
IOException
- always thrown
-
close
Throws the configured exception.- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Specified by:
close
in classWriter
- Throws:
IOException
- always thrown
-