org.apache.poi.poifs.storage
Interface BlockWritable

All Known Implementing Classes:

BATBlock, BlockAllocationTableWriter, DocumentBlock, HeaderBlockWriter, OPOIFSDocument, PropertyBlock, PropertyTable, SmallBlockTableWriter, SmallDocumentBlock

public interface BlockWritable

An interface for persisting block storage of POIFS components.

writeBlocks

void writeBlocks(java.io.OutputStream stream)
                 throws java.io.IOException

Write the storage to an OutputStream

Parameters:

stream - the OutputStream to which the stored data should be written

Throws:

java.io.IOException - on problems writing to the specified stream