org.apache.lucene.index

Class MockIndexInput

java.lang.Object

org.apache.lucene.store.DataInput

org.apache.lucene.store.IndexInput

org.apache.lucene.store.BufferedIndexInput

org.apache.lucene.index.MockIndexInput

All Implemented Interfaces:

Closeable, Cloneable

public class MockIndexInput
extends BufferedIndexInput

IndexInput backed by a byte[] for testing.

Field Summary

Fields inherited from class org.apache.lucene.store.BufferedIndexInput

BUFFER_SIZE

Constructor Summary

Constructors

Constructor and Description
MockIndexInput(byte[] bytes)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes the stream to further operations.
long	length() The number of bytes in the file.
protected void	readInternal(byte[] dest, int destOffset, int len) Expert: implements buffer refill.
protected void	seekInternal(long pos) Expert: implements seek.

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

clone, copyBytes, flushBuffer, getBufferSize, getFilePointer, newBuffer, readByte, readBytes, readBytes, readInt, readLong, readShort, readVInt, readVLong, seek, setBufferSize

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

skipChars, toString

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

readChars, readString, readStringStringMap, setModifiedUTF8StringsMode

Methods inherited from class java.lang.Object

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

Constructor Detail

MockIndexInput

public MockIndexInput(byte[] bytes)

Method Detail

readInternal

protected void readInternal(byte[] dest,
                int destOffset,
                int len)

Description copied from class: BufferedIndexInput

Expert: implements buffer refill. Reads bytes from the current position in the input.

Specified by:

readInternal in class BufferedIndexInput

Parameters:

dest - the array to read bytes into

destOffset - the offset in the array to start storing bytes

len - the number of bytes to read

close

public void close()

Description copied from class: IndexInput

Closes the stream to further operations.

Specified by:

close in interface Closeable

Specified by:

close in class IndexInput

seekInternal

protected void seekInternal(long pos)

Description copied from class: BufferedIndexInput

Expert: implements seek. Sets current position in this file, where the next BufferedIndexInput.readInternal(byte[],int,int) will occur.

Specified by:

seekInternal in class BufferedIndexInput

See Also:

BufferedIndexInput.readInternal(byte[],int,int)

length

public long length()

Description copied from class: IndexInput

The number of bytes in the file.

Specified by:

length in class IndexInput