Merge pull request #33 from RobertStewart/master

Minor Javadoc fixes

Author: RobertStewart

src/main/java/org/log4mongo/BsonAppender.java

@@ -26,7 +26,7 @@
  * classes must implement append(DBObject) to store the BSON representation of a LoggingEvent.
  * <p>
  * An example BSON structure for a single log entry is as follows:
- * <p>
+ * </p>
  * 
  * <pre>
  * {
@@ -73,7 +73,7 @@
  *                                                          "className"               : "NativeMethodAccessorImpl"
  *                                                        }
  *                                       },
- *                                       ... 8< ...
+ *                                       ...
  *                                     ]
  *                    },
  *                    {
@@ -89,7 +89,7 @@
  *                                                     "className"               : "TestMongoDbAppender"
  *                                                   }
  *                                       },
- *                                       ... 8< ...
+ *                                       ...
  *                                     ]
  *                    }
  *                  ]

src/main/java/org/log4mongo/ExtendedMongoDbAppender.java

@@ -46,10 +46,11 @@ public void initTopLevelProperties() {
     }
 
     /**
-     * This will handle spaces and empty values A = minus- & C=equals= & E==F For XML, must escape
-     * (&)
+     * This will handle spaces and empty values A = minus- @amp; C=equals= @amp; E==F
+     * For XML, must escape the ampersand.
      *
      * @param rootLevelProperties
+     *          key=value list of elements to be added to the root level log
      */
     public void setRootLevelProperties(String rootLevelProperties) {
         for (String keyValue : rootLevelProperties.split(" *& *")) {

src/main/java/org/log4mongo/MongoDbAppender.java

@@ -186,7 +186,7 @@ public void setHostname(final String hostname) {
     }
 
     /**
-     * @return The port of the MongoDB server <i>(will be > 0)</i>.
+     * @return The port of the MongoDB server <i>(will be greater than 0)</i>.
      */
     public String getPort() {
         return port;