| java.lang.Object
 org.apache.poi.poifs.storage.BigBlock
org.apache.poi.poifs.storage.DocumentBlock
| DocumentBlock | | public class DocumentBlock extends BigBlock (Code) | | A block of document data.
author:
Marc Johnson (mjohnson at apache dot org) |
| DocumentBlock | | public DocumentBlock(InputStream stream) throws IOException(Code) | | Create a single instance initialized with data.
Parameters:
stream - the InputStream delivering the data.
exception:
IOException - |
| convert | | public static DocumentBlock[] convert(byte[] array, int size)(Code) | | convert a single long array into an array of DocumentBlock
instances
Parameters:
array - the byte array to be converted
Parameters:
size - the intended size of the array (which may be smaller) an array of DocumentBlock instances, filled from theinput array |
| getFillByte | | public static byte getFillByte()(Code) | | the fill byte used |
| partiallyRead | | public boolean partiallyRead()(Code) | | Was this a partially read block?
true if the block was only partially filled with data |
| read | | public static void read(DocumentBlock[] blocks, byte[] buffer, int offset)(Code) | | read data from an array of DocumentBlocks
Parameters:
blocks - the blocks to read from
Parameters:
buffer - the buffer to write the data into
Parameters:
offset - the offset into the array of blocks to read from |
| size | | public int size()(Code) | | Get the number of bytes read for this block
bytes read into the block |
| writeData | | void writeData(OutputStream stream) throws IOException(Code) | | Write the block's data to an OutputStream
Parameters:
stream - the OutputStream to which the stored data shouldbe written
exception:
IOException - on problems writing to the specifiedstream |
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