Add diagnostic webscript /alfresco/service/mimetypes

Lists all defined mimetypes, what metadata extractor is registered for them, what transformers exist that can generate that mimetype, and what transformers exist that will generate from that mimetype


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@23076 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/content/transform/ComplexContentTransformer.java

@@ -21,6 +21,7 @@ package org.alfresco.repo.content.transform;
 import java.io.File;
 import java.io.Serializable;
 import java.lang.reflect.InvocationTargetException;
+import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
@@ -226,5 +227,10 @@ public class ComplexContentTransformer extends AbstractContentTransformer2 imple
             currentReader = currentWriter.getReader();
         }
         // done
-    }    
+    }  
+    
+    public List<String> getIntermediateMimetypes()
+    {
+       return Collections.unmodifiableList(intermediateMimetypes);
+    }
 }

source/java/org/alfresco/repo/content/transform/ProxyContentTransformer.java

@@ -45,6 +45,14 @@ public class ProxyContentTransformer extends AbstractContentTransformer2
     {
         this.worker = worker;
     }
+    
+    /**
+     * Returns the worker that the converter uses
+     */
+    public ContentTransformerWorker getWorker()
+    {
+        return this.worker;
+    }
 
     /**
      * @see DocumentFormatRegistry