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Posted to commits@poi.apache.org by on...@apache.org on 2016/07/17 08:45:00 UTC
svn commit: r1753031 -
/poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java
Author: onealj
Date: Sun Jul 17 08:45:00 2016
New Revision: 1753031
URL: http://svn.apache.org/viewvc?rev=1753031&view=rev
Log:
whitespace (tabs to spaces)
Modified:
poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java
Modified: poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java?rev=1753031&r1=1753030&r2=1753031&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java (original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java Sun Jul 17 08:45:00 2016
@@ -97,49 +97,49 @@ public class OLE2ScratchpadExtractorFact
throw new IllegalArgumentException("No supported documents found in the OLE2 stream");
}
- /**
- * Returns an array of text extractors, one for each of
- * the embedded documents in the file (if there are any).
- * If there are no embedded documents, you'll get back an
- * empty array. Otherwise, you'll get one open
- * {@link POITextExtractor} for each embedded file.
- */
- public static void identifyEmbeddedResources(POIOLE2TextExtractor ext, List<Entry> dirs, List<InputStream> nonPOIFS) throws IOException {
+ /**
+ * Returns an array of text extractors, one for each of
+ * the embedded documents in the file (if there are any).
+ * If there are no embedded documents, you'll get back an
+ * empty array. Otherwise, you'll get one open
+ * {@link POITextExtractor} for each embedded file.
+ */
+ public static void identifyEmbeddedResources(POIOLE2TextExtractor ext, List<Entry> dirs, List<InputStream> nonPOIFS) throws IOException {
// Find all the embedded directories
- DirectoryEntry root = ext.getRoot();
- if(root == null) {
- throw new IllegalStateException("The extractor didn't know which POIFS it came from!");
- }
+ DirectoryEntry root = ext.getRoot();
+ if(root == null) {
+ throw new IllegalStateException("The extractor didn't know which POIFS it came from!");
+ }
- if(ext instanceof WordExtractor) {
- // These are in ObjectPool -> _... under the root
- try {
- DirectoryEntry op = (DirectoryEntry)
- root.getEntry("ObjectPool");
- Iterator<Entry> it = op.getEntries();
- while(it.hasNext()) {
- Entry entry = it.next();
- if(entry.getName().startsWith("_")) {
- dirs.add(entry);
- }
- }
- } catch(FileNotFoundException e) {
- // ignored here
- }
- //} else if(ext instanceof PowerPointExtractor) {
- // Tricky, not stored directly in poifs
- // TODO
- } else if(ext instanceof OutlookTextExtactor) {
- // Stored in the Attachment blocks
- MAPIMessage msg = ((OutlookTextExtactor)ext).getMAPIMessage();
- for(AttachmentChunks attachment : msg.getAttachmentFiles()) {
- if(attachment.attachData != null) {
- byte[] data = attachment.attachData.getValue();
- nonPOIFS.add( new ByteArrayInputStream(data) );
- } else if(attachment.attachmentDirectory != null) {
- dirs.add(attachment.attachmentDirectory.getDirectory());
- }
- }
- }
- }
+ if(ext instanceof WordExtractor) {
+ // These are in ObjectPool -> _... under the root
+ try {
+ DirectoryEntry op = (DirectoryEntry)
+ root.getEntry("ObjectPool");
+ Iterator<Entry> it = op.getEntries();
+ while(it.hasNext()) {
+ Entry entry = it.next();
+ if(entry.getName().startsWith("_")) {
+ dirs.add(entry);
+ }
+ }
+ } catch(FileNotFoundException e) {
+ // ignored here
+ }
+ //} else if(ext instanceof PowerPointExtractor) {
+ // Tricky, not stored directly in poifs
+ // TODO
+ } else if(ext instanceof OutlookTextExtactor) {
+ // Stored in the Attachment blocks
+ MAPIMessage msg = ((OutlookTextExtactor)ext).getMAPIMessage();
+ for(AttachmentChunks attachment : msg.getAttachmentFiles()) {
+ if(attachment.attachData != null) {
+ byte[] data = attachment.attachData.getValue();
+ nonPOIFS.add( new ByteArrayInputStream(data) );
+ } else if(attachment.attachmentDirectory != null) {
+ dirs.add(attachment.attachmentDirectory.getDirectory());
+ }
+ }
+ }
+ }
}
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