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Add TODOs for further stream writing work 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053251 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2010-12-28 04:46:12 +00:00
parent 6f3d7d99e5
commit 4d0313fd2e
2 changed files with 6 additions and 3 deletions
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3
src/java/org/apache/poi/poifs/filesystem/NPOIFSMiniStore.java
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@ -82,7 +82,8 @@ public class NPOIFSMiniStore extends BlockStore
* Load the block, extending the underlying stream if needed * Load the block, extending the underlying stream if needed
*/ */
protected ByteBuffer createBlockIfNeeded(final int offset) throws IOException { protected ByteBuffer createBlockIfNeeded(final int offset) throws IOException {
// TODO Extend // TODO Extend the stream if needed
// TODO Needs append support on the underlying stream
return getBlockAt(offset); return getBlockAt(offset);
} }

6
src/java/org/apache/poi/poifs/filesystem/NPOIFSStream.java
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@ -40,7 +40,7 @@ import org.apache.poi.poifs.storage.HeaderBlock;
* handle small block ones. * handle small block ones.
* This uses the new NIO code * This uses the new NIO code
* *
* TODO Implement a streaming write method * TODO Implement a streaming write method, and append
*/ */
public class NPOIFSStream implements Iterable<ByteBuffer> public class NPOIFSStream implements Iterable<ByteBuffer>
@ -156,7 +156,9 @@ public class NPOIFSStream implements Iterable<ByteBuffer>
blockStore.setNextBlock(lastBlock, POIFSConstants.END_OF_CHAIN); blockStore.setNextBlock(lastBlock, POIFSConstants.END_OF_CHAIN);
} }
// TODO Streaming write support too // TODO Streaming write support
// TODO then convert fixed sized write to use streaming internally
// TODO Append write support (probably streaming)
/** /**
* Frees all blocks in the stream * Frees all blocks in the stream