DS-3154: more dspace-api fixes, alphabetically through org.dspace.core

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

@@ -228,8 +228,9 @@ public class Collection extends DSpaceObject implements DSpaceObjectLegacySuppor
      * Set the license for this collection. Passing in <code>null</code> means
      * that the site-wide default will be used.
      *
-     * @param license
-     *            the license, or <code>null</code>
+     * @param context context
+     * @param license the license, or <code>null</code>
+     * @throws SQLException if database error
      */
     public void setLicense(Context context, String license) throws SQLException {
         getCollectionService().setMetadata(context, this, "license", license);
@@ -242,6 +243,7 @@ public class Collection extends DSpaceObject implements DSpaceObjectLegacySuppor
      * for a submission.
      *
      * @return the item template, or <code>null</code>
+     * @throws SQLException if database error
      */
     public Item getTemplateItem() throws SQLException
     {