moparisthebest/poi
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

whitespace (tabs to spaces)

Browse Source 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1753031 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-07-17 08:45:00 +00:00
parent 0025b16e3e
commit f92542e22e
1 changed files with 43 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

86
src/scratchpad/src/org/apache/poi/extractor/OLE2ScratchpadExtractorFactory.java
View File

@ -97,49 +97,49 @@ public class OLE2ScratchpadExtractorFactory {
throw new IllegalArgumentException("No supported documents found in the OLE2 stream"); throw new IllegalArgumentException("No supported documents found in the OLE2 stream");
} }
/** /**
* Returns an array of text extractors, one for each of * Returns an array of text extractors, one for each of
* the embedded documents in the file (if there are any). * the embedded documents in the file (if there are any).
* If there are no embedded documents, you'll get back an * If there are no embedded documents, you'll get back an
* empty array. Otherwise, you'll get one open * empty array. Otherwise, you'll get one open
* {@link POITextExtractor} for each embedded file. * {@link POITextExtractor} for each embedded file.
*/ */
public static void identifyEmbeddedResources(POIOLE2TextExtractor ext, List<Entry> dirs, List<InputStream> nonPOIFS) throws IOException { public static void identifyEmbeddedResources(POIOLE2TextExtractor ext, List<Entry> dirs, List<InputStream> nonPOIFS) throws IOException {
// Find all the embedded directories // Find all the embedded directories
DirectoryEntry root = ext.getRoot(); DirectoryEntry root = ext.getRoot();
if(root == null) { if(root == null) {
throw new IllegalStateException("The extractor didn't know which POIFS it came from!"); throw new IllegalStateException("The extractor didn't know which POIFS it came from!");
} }
if(ext instanceof WordExtractor) { if(ext instanceof WordExtractor) {
// These are in ObjectPool -> _... under the root // These are in ObjectPool -> _... under the root
try { try {
DirectoryEntry op = (DirectoryEntry) DirectoryEntry op = (DirectoryEntry)
root.getEntry("ObjectPool"); root.getEntry("ObjectPool");
Iterator<Entry> it = op.getEntries(); Iterator<Entry> it = op.getEntries();
while(it.hasNext()) { while(it.hasNext()) {
Entry entry = it.next(); Entry entry = it.next();
if(entry.getName().startsWith("_")) { if(entry.getName().startsWith("_")) {
dirs.add(entry); dirs.add(entry);
} }
} }
} catch(FileNotFoundException e) { } catch(FileNotFoundException e) {
// ignored here // ignored here
} }
//} else if(ext instanceof PowerPointExtractor) { //} else if(ext instanceof PowerPointExtractor) {
// Tricky, not stored directly in poifs // Tricky, not stored directly in poifs
// TODO // TODO
} else if(ext instanceof OutlookTextExtactor) { } else if(ext instanceof OutlookTextExtactor) {
// Stored in the Attachment blocks // Stored in the Attachment blocks
MAPIMessage msg = ((OutlookTextExtactor)ext).getMAPIMessage(); MAPIMessage msg = ((OutlookTextExtactor)ext).getMAPIMessage();
for(AttachmentChunks attachment : msg.getAttachmentFiles()) { for(AttachmentChunks attachment : msg.getAttachmentFiles()) {
if(attachment.attachData != null) { if(attachment.attachData != null) {
byte[] data = attachment.attachData.getValue(); byte[] data = attachment.attachData.getValue();
nonPOIFS.add( new ByteArrayInputStream(data) ); nonPOIFS.add( new ByteArrayInputStream(data) );
} else if(attachment.attachmentDirectory != null) { } else if(attachment.attachmentDirectory != null) {
dirs.add(attachment.attachmentDirectory.getDirectory()); dirs.add(attachment.attachmentDirectory.getDirectory());
} }
} }
} }
} }
} }