org.apache.lucene.store
Class OutputStreamDataOutput

java.lang.Object
  extended by org.apache.lucene.store.DataOutput
      extended by org.apache.lucene.store.OutputStreamDataOutput
All Implemented Interfaces:
Closeable

public class OutputStreamDataOutput
extends DataOutput
implements Closeable

A DataOutput wrapping a plain OutputStream.


Constructor Summary
OutputStreamDataOutput(OutputStream os)
           
 
Method Summary
 void close()
           
 void writeByte(byte b)
          Writes a single byte.
 void writeBytes(byte[] b, int offset, int length)
          Writes an array of bytes.
 
Methods inherited from class org.apache.lucene.store.DataOutput
copyBytes, writeBytes, writeInt, writeLong, writeShort, writeString, writeStringSet, writeStringStringMap, writeVInt, writeVLong
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OutputStreamDataOutput

public OutputStreamDataOutput(OutputStream os)
Method Detail

writeByte

public void writeByte(byte b)
               throws IOException
Description copied from class: DataOutput
Writes a single byte.

The most primitive data type is an eight-bit byte. Files are accessed as sequences of bytes. All other data types are defined as sequences of bytes, so file formats are byte-order independent.

Specified by:
writeByte in class DataOutput
Throws:
IOException
See Also:
DataInput.readByte()

writeBytes

public void writeBytes(byte[] b,
                       int offset,
                       int length)
                throws IOException
Description copied from class: DataOutput
Writes an array of bytes.

Specified by:
writeBytes in class DataOutput
Parameters:
b - the bytes to write
offset - the offset in the byte array
length - the number of bytes to write
Throws:
IOException
See Also:
DataInput.readBytes(byte[],int,int)

close

public void close()
           throws IOException
Specified by:
close in interface Closeable
Throws:
IOException


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