Added the base Configurable Submission code to dspace-api. This includes updates to the following:

- Added a new "list" type to the input-forms.xml, which will allow you to display metadata options in radio buttons or checboxes
- Added the base Configurable Submission step processing classes (org.dspace.submit.step.*) which perform all processing for both the JSP-UI and XML-UI
- Added the classes which read the configuration file (item-submission.xml)


git-svn-id: http://scm.dspace.org/svn/repo/trunk@2079 9c30dcfa-912a-0410-8fc2-9e0234be79fd

dspace-api/src/main/java/org/dspace/content/Item.java

@@ -48,7 +48,6 @@ import java.util.Date;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
-import java.util.ListIterator;
 import java.util.Map;
 import java.util.StringTokenizer;
 
@@ -57,7 +56,6 @@ import org.dspace.authorize.AuthorizeException;
 import org.dspace.authorize.AuthorizeManager;
 import org.dspace.authorize.ResourcePolicy;
 import org.dspace.browse.Browse;
-import org.dspace.core.ConfigurationManager;
 import org.dspace.core.Constants;
 import org.dspace.core.Context;
 import org.dspace.core.LogManager;
@@ -1315,6 +1313,32 @@ public class Item extends DSpaceObject
         b.update();
     }
 
+    /**
+     * Remove just the DSpace license from an item This is useful to update the
+     * current DSpace license, in case the user must accept the DSpace license
+     * again (either the item was rejected, or resumed after saving)
+     * <p>
+     * This method is used by the org.dspace.submit.step.LicenseStep class
+     * 
+     * @throws SQLException
+     * @throws AuthorizeException
+     * @throws IOException
+     */
+    public void removeDSpaceLicense() throws SQLException, AuthorizeException,
+            IOException
+    {
+        // get all bundles with name "LICENSE" (these are the DSpace license
+        // bundles)
+        Bundle[] bunds = getBundles("LICENSE");
+
+        for (int i = 0; i < bunds.length; i++)
+        {
+            // FIXME: probably serious troubles with Authorizations
+            // fix by telling system not to check authorization?
+            removeBundle(bunds[i]);
+        }
+    }
+
     /**
      * Remove all licenses from an item - it was rejected
      *