#107 Intercepting Filter example JavaDoc

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/App.java

@@ -2,13 +2,17 @@ package com.iluwatar.intercepting.filter;
 
 /**
  *
- * This is an app that checks whether the order request is valid through pre-processing done via Filters
+ * This is an app that checks whether the order request is valid through pre-processing done via {@link Filter}.
- * Each field has its own corresponding Filter
+ * Each field has its own corresponding {@link Filter}
  * @author joshzambales
  *
  */
 public class App{
 	
+	/**
+	 * Program entry point
+	 * @param args command line args
+	 */
 	public static void main(String[] args) {
 		FilterManager filterManager = new FilterManager(new Target());
 		filterManager.addFilter(new NameFilter());

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Client.java

@@ -15,9 +15,9 @@ import javax.swing.JTextField;
 import javax.swing.SwingUtilities;
 
 /**
- * The Client class is responsible for handling the input and running them through filters inside the filterManager
+ * The Client class is responsible for handling the input and running them through filters inside the {@link FilterManager}.
  *
- * This is where Filters come to play as the client pre-processes the request before being displayed in the Target
+ * This is where {@link Filter}s come to play as the client pre-processes the request before being displayed in the {@link Target}.
  * 
  * @author joshzambales
  *

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Filter.java

@@ -1,7 +1,7 @@
 package com.iluwatar.intercepting.filter;
 
 /**
- * Filter interface Filters perform certain tasks prior or after execution of
+ * Filters perform certain tasks prior or after execution of
  * request by request handler. In this case, before the request is handled by
  * the target, the request undergoes through each Filter
  * 

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterManager.java

@@ -1,7 +1,7 @@
 package com.iluwatar.intercepting.filter;
 
 /**
- * Filter Manager manages the filters and Filter Chain.
+ * Filter Manager manages the filters and {@link FilterChain}.
  * 
  * @author joshzambales
  *

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/NameFilter.java

@@ -1,7 +1,7 @@
 package com.iluwatar.intercepting.filter;
 
 /**
- * Concrete implementation of filter This filter checks if the input in the Name
+ * Concrete implementation of filter. This filter checks if the input in the Name
  * field is valid. (alphanumeric)
  * 
  * @author joshzambales

intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/OrderFilter.java

@@ -1,7 +1,7 @@
 package com.iluwatar.intercepting.filter;
 
 /**
- * Concrete implementation of filter This checks for the order field
+ * Concrete implementation of filter. This checks for the order field.
  * 
  * @author joshzambales
  *

intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/AppTest.java

@@ -4,6 +4,11 @@ import org.junit.Test;
 
 import com.iluwatar.intercepting.filter.App;
 
+/**
+ * 
+ * Application test.
+ *
+ */
 public class AppTest {
 
 	@Test