Package org.apache.lucene.tests.store

Class CorruptingIndexOutput

java.lang.Object

org.apache.lucene.store.DataOutput

org.apache.lucene.store.IndexOutput

org.apache.lucene.tests.store.CorruptingIndexOutput

All Implemented Interfaces:

Closeable, AutoCloseable

public class CorruptingIndexOutput
extends IndexOutput

Corrupts on bit of a file after close

Field Summary

Fields

Modifier and Type	Field	Description
protected final IndexOutput	out

Constructor Summary

Constructors

Constructor	Description
CorruptingIndexOutput(Directory dir, long byteToCorrupt, IndexOutput out)

Method Summary

Modifier and Type	Method	Description
void	close()
protected void	corruptFile()
long	getChecksum()
long	getFilePointer()
String	getName()
String	toString()
void	writeByte(byte b)
void	writeBytes(byte[] b, int offset, int length)

Methods inherited from class org.apache.lucene.store.IndexOutput

alignFilePointer, alignOffset

Methods inherited from class org.apache.lucene.store.DataOutput

copyBytes, writeBytes, writeInt, writeLong, writeMapOfStrings, writeSetOfStrings, writeShort, writeString, writeVInt, writeVLong, writeZInt, writeZLong

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

out

protected final IndexOutput out

Constructor Details

CorruptingIndexOutput

public CorruptingIndexOutput(Directory dir,
 long byteToCorrupt,
 IndexOutput out)

Method Details

getName

public String getName()

Overrides:

getName in class IndexOutput

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class IndexOutput

Throws:

IOException

corruptFile

protected void corruptFile()
                    throws IOException

Throws:

IOException

getFilePointer

public long getFilePointer()

Specified by:

getFilePointer in class IndexOutput

getChecksum

public long getChecksum()
                 throws IOException

Specified by:

getChecksum in class IndexOutput

Throws:

IOException

toString

public String toString()

Overrides:

toString in class IndexOutput

writeByte

public void writeByte(byte b)
               throws IOException

Specified by:

writeByte in class DataOutput

Throws:

IOException

writeBytes

public void writeBytes(byte[] b,
 int offset,
 int length)
                throws IOException

Specified by:

writeBytes in class DataOutput

Throws:

IOException