Fix checkstyle comments etc.

Adding javadoc comments, renaming variables names,
fixed whitespace and 120 length. Also some variables
were made final since they were declared further from
usage. Splitting out Asserts.

Still remaining are the abbreviations.

Issue-ID: POLICY-881
Change-Id: I31ce5a9eea02578bce023c0c607a19108bb726fa
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

1 files changed, 13 insertions, 8 deletions

diff --git a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/http/server/internal/JettyServletServer.java b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/http/server/internal/JettyServletServer.java
index b866a81e..7d37521e 100644
--- a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/http/server/internal/JettyServletServer.java
+++ b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/http/server/internal/JettyServletServer.java
@@ -127,8 +127,6 @@ public abstract class JettyServletServer implements HttpServletServer, Runnable
      */
     public JettyServletServer(String name, boolean https, String host, int port, String contextPath) {
         String srvName = name;
-        String srvHost = host;
-        String ctxtPath = contextPath;
 
         if (srvName == null || srvName.isEmpty()) {
             srvName = "http-" + port;
@@ -138,10 +136,12 @@ public abstract class JettyServletServer implements HttpServletServer, Runnable
             throw new IllegalArgumentException("Invalid Port provided: " + port);
         }
 
+        String srvHost = host;
         if (srvHost == null || srvHost.isEmpty()) {
             srvHost = "localhost";
         }
 
+        String ctxtPath = contextPath;
         if (ctxtPath == null || ctxtPath.isEmpty()) {
             ctxtPath = "/";
         }
@@ -179,20 +179,25 @@ public abstract class JettyServletServer implements HttpServletServer, Runnable
     }
 
     @Override
-    public void addFilterClass(String aFilterPath, String aFilterClass) {
-        if (aFilterClass == null || aFilterClass.isEmpty()) {
+    public void addFilterClass(String filterPath, String filterClass) {
+        if (filterClass == null || filterClass.isEmpty()) {
             throw new IllegalArgumentException("No filter class provided");
         }
 
-        String filterPath = aFilterPath;
-        if (aFilterPath == null || aFilterPath.isEmpty()) {
-            filterPath = "/*";
+        String tempFilterPath = filterPath;
+        if (filterPath == null || filterPath.isEmpty()) {
+            tempFilterPath = "/*";
         }
 
-        context.addFilter(aFilterClass, filterPath,
+        context.addFilter(filterClass, tempFilterPath,
                 EnumSet.of(DispatcherType.INCLUDE, DispatcherType.REQUEST));
     }
 
+    /**
+     * Returns the https connector.
+     * 
+     * @return
+     */
     public ServerConnector httpsConnector() {
         SslContextFactory sslContextFactory = new SslContextFactory();