org.apache.poi.poifs.nio
Class ByteArrayBackedDataSource
java.lang.Object
org.apache.poi.poifs.nio.DataSource
org.apache.poi.poifs.nio.ByteArrayBackedDataSource
public class ByteArrayBackedDataSource
- extends DataSource
A POIFS DataSource
backed by a byte array.
Method Summary |
void |
close()
Close the underlying stream |
void |
copyTo(java.io.OutputStream stream)
Copies the contents to the specified OutputStream |
java.nio.ByteBuffer |
read(int length,
long position)
|
long |
size()
|
void |
write(java.nio.ByteBuffer src,
long position)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ByteArrayBackedDataSource
public ByteArrayBackedDataSource(byte[] data,
int size)
ByteArrayBackedDataSource
public ByteArrayBackedDataSource(byte[] data)
read
public java.nio.ByteBuffer read(int length,
long position)
- Specified by:
read
in class DataSource
write
public void write(java.nio.ByteBuffer src,
long position)
- Specified by:
write
in class DataSource
copyTo
public void copyTo(java.io.OutputStream stream)
throws java.io.IOException
- Description copied from class:
DataSource
- Copies the contents to the specified OutputStream
- Specified by:
copyTo
in class DataSource
- Throws:
java.io.IOException
size
public long size()
- Specified by:
size
in class DataSource
close
public void close()
- Description copied from class:
DataSource
- Close the underlying stream
- Specified by:
close
in class DataSource
Copyright 2012 The Apache Software Foundation or
its licensors, as applicable.