Merged DEV/SWIFT to HEAD (FTP Tests, Tika and Poi)

26059: ALF-5900 - IMAP creates winmail.dat in attachment folder (Add support for Microsoft Transport Neutral Encapsulation Format.)
          - added attachment extraction for TNEF documents - goodbye winmail.dat !
   26063: javadoc for imap.
   26088: ALF-7408 - addition of commons-net for ftp client library.
          First test of end to end ftp.   Just a simple test of connection now, will be followed by more detailed tests.
   26176: ALF-7408 - FTP tests + disabled failing test case for ALF-7618
   26180: ALF-7618 - correction of unit test error.
   26188: ALF-7618 - added a test of paths
   26229: Added back simple '\~.*' pattern
   26288: ALF-7676 - Test to stress different user rights.
          - FTPServerTest.testTwoUserUpdate added for the FTP server.
   26304: Corrected spelling name in private class.
   26408: addming minimal package infos.
   26416: ALF-5082 / ALF-2183 / ALF-4448 - When guessing the mimetype for a file, add the option to supply a ContentReader to enhance the accuracy.
          Enable this for a few key places that do mimetype guessing,
          which should avoid issues for files with the wrong extension (either renamed accidently, or for .TMP)
   26433: Re-order the mimetype guess step to ensure that the Content Reader is always valid
   26440: Added another test for word 2003 save as.
   26441: Test resource for ContentDiskDriver
   26446: ALF-5082 - Back out a FileFolderService change to mimetype guessing, which had broken things, pending a better way to do it with ContentWriter
   26490: Small change for ContentDiskDriverTes.fileExists.  Leaky transaction causing problems in automated build.
   26497: ContentDiskDriver - commented out two of the problematic leaky transaction tests.
   26503: Add new interface methods + documentation for asking a ContentWriter to guess the mimetype and encoding for you.
          (Code will be migrated from places that currently do this themselves later)
   26504: Add an extension interface in the DataModel project for some of the extra ContentReader methods that FileContentReader provides
   26505: When ContentWriter.putContent(String) is called with no encoding specified, record what the system default encoding was that was used.
          (Prevents issues if the system default is ever changed)
   26509: When calling Tika to do file detection, if we have a file based reader then give Tika the File rather than an InputStream
   26522: More debug logging while debugging ALF-5260
   26546: Have one copy of the Tika Config in spring, rather than several places fetching their own copy of the default one (either explicitly or implicitly).
   26522: More debug logging while diagnosing ALF-5260
   26548: Add another mimetype check - ensures that truncated/corrup container files which can't be fully processed can still get the container type without failure
   26549: Implement the mimetype and encoding guessers on ContentWriter (either immediately or as a listener, as required), and update FileFolderServer to make use of this (+test this)
   26553: Replace explicit mimetype and encoding guess calls with ContentWriter requests to have the work done
   26554: Replace explicit mimetype and encoding guess calls with ContentWriter requests to have the work done
   26579: Switch the transformer to use Tika

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@28224 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/content/ContentServiceImpl.java

@@ -50,6 +50,7 @@ import org.alfresco.service.cmr.repository.ContentIOException;
 import org.alfresco.service.cmr.repository.ContentReader;
 import org.alfresco.service.cmr.repository.ContentService;
 import org.alfresco.service.cmr.repository.ContentWriter;
+import org.alfresco.service.cmr.repository.MimetypeService;
 import org.alfresco.service.cmr.repository.NoTransformerException;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
@@ -85,6 +86,7 @@ public class ContentServiceImpl implements ContentService, ApplicationContextAwa
     private DictionaryService dictionaryService;
     private NodeService nodeService;
     private AVMService avmService;
+    private MimetypeService mimetypeService;
     private RetryingTransactionHelper transactionHelper;
     private ApplicationContext applicationContext;
     
@@ -127,6 +129,11 @@ public class ContentServiceImpl implements ContentService, ApplicationContextAwa
         this.nodeService = nodeService;
     }
     
+    public void setMimetypeService(MimetypeService mimetypeService)
+    {
+        this.mimetypeService = mimetypeService;
+    }
+    
     public void setTransformerRegistry(ContentTransformerRegistry transformerRegistry)
     {
         this.transformerRegistry = transformerRegistry;
@@ -492,6 +499,12 @@ public class ContentServiceImpl implements ContentService, ApplicationContextAwa
             
         }
         
+        // supply the writer with a copy of the mimetype service if needed
+        if (writer instanceof AbstractContentWriter)
+        {
+            ((AbstractContentWriter)writer).setMimetypeService(mimetypeService);
+        }
+        
         // give back to the client
         return writer;
     }