X-Git-Url: https://gerrit.onap.org/r/gitweb?p=dmaap%2Fdatarouter.git;a=blobdiff_plain;f=datarouter-prov%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fdmaap%2Fdatarouter%2Fprovisioning%2FGroupServlet.java;h=c3cf8876d46269d67f037b0b8e9f7320657f0ea9;hp=4432913fa1adde0b8a42b3173bf14668d4cdc4b6;hb=6fb37eb225e48b58b1f30fc0423d19046509a54b;hpb=d6302cb0b3db8043598e8b6bc3dc5ed436f848cb

diff --git a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/GroupServlet.java b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/GroupServlet.java
index 4432913f..c3cf8876 100644
--- a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/GroupServlet.java
+++ b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/GroupServlet.java
@@ -24,17 +24,18 @@
 
 package org.onap.dmaap.datarouter.provisioning;
 
+import static org.onap.dmaap.datarouter.provisioning.utils.HttpServletUtils.sendResponseError;
+
 import java.io.IOException;
 import java.io.InvalidObjectException;
-
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
 import org.json.JSONObject;
+
 import org.onap.dmaap.datarouter.provisioning.beans.EventLogRecord;
 import org.onap.dmaap.datarouter.provisioning.beans.Group;
 
-import static org.onap.dmaap.datarouter.provisioning.utils.HttpServletUtils.sendResponseError;
+
 
 /**
  * This servlet handles provisioning for the <groups> which is generated by the provisioning
@@ -46,6 +47,9 @@ import static org.onap.dmaap.datarouter.provisioning.utils.HttpServletUtils.send
  */
 @SuppressWarnings("serial")
 public class GroupServlet extends ProxyServlet {
+
+    public static final String MISSING_HEADER_MESSAGE = "Missing " + BEHALF_HEADER + " header.";
+
     /**
      * DELETE on the <GRUPS> -- not supported.
      */
@@ -58,6 +62,7 @@ public class GroupServlet extends ProxyServlet {
         eventlogger.error(elr.toString());
         sendResponseError(resp, HttpServletResponse.SC_METHOD_NOT_ALLOWED, message, eventlogger);
     }
+
     /**
      * GET on the the list of groups to a feed/sub.
      * See the <i>Groups Collection Query</i> section in the <b>Provisioning API</b>
@@ -80,11 +85,10 @@ public class GroupServlet extends ProxyServlet {
         }
         String bhdr = req.getHeader(BEHALF_HEADER);
         if (bhdr == null) {
-            message = "Missing "+BEHALF_HEADER+" header.";
-            elr.setMessage(message);
+            elr.setMessage(MISSING_HEADER_MESSAGE);
             elr.setResult(HttpServletResponse.SC_BAD_REQUEST);
             eventlogger.error(elr.toString());
-            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
+            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, MISSING_HEADER_MESSAGE, eventlogger);
             return;
         }
 
@@ -111,6 +115,7 @@ public class GroupServlet extends ProxyServlet {
         }
 
     }
+
     /**
      * PUT on the &lt;GROUPS&gt; -- not supported.
      */
@@ -131,11 +136,10 @@ public class GroupServlet extends ProxyServlet {
         }
         String bhdr = req.getHeader(BEHALF_HEADER);
         if (bhdr == null) {
-            message = "Missing "+BEHALF_HEADER+" header.";
-            elr.setMessage(message);
+            elr.setMessage(MISSING_HEADER_MESSAGE);
             elr.setResult(HttpServletResponse.SC_BAD_REQUEST);
             eventlogger.error(elr.toString());
-            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
+            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, MISSING_HEADER_MESSAGE, eventlogger);
             return;
         }
         int groupid = getIdFromPath(req);
@@ -177,8 +181,9 @@ public class GroupServlet extends ProxyServlet {
             sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
             return;
         }
-        if (intlogger.isDebugEnabled())
+        if (intlogger.isDebugEnabled()) {
             intlogger.debug(jo.toString());
+        }
         Group gup;
         try {
             gup = new Group(jo);
@@ -193,9 +198,9 @@ public class GroupServlet extends ProxyServlet {
         gup.setGroupid(oldgup.getGroupid());
         Group gb2 = Group.getGroupMatching(gup, oldgup.getGroupid());
         if (gb2 != null) {
-            eventlogger.warn("PROV0011 Creating a duplicate Group: "+gup.getName());
+            eventlogger.warn("PROV0011 Creating a duplicate Group: " + gup.getName());
             elr.setResult(HttpServletResponse.SC_BAD_REQUEST);
-            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, "Duplicate Group:"+gup.getName(), eventlogger);
+            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST,"Duplicate Group:" + gup.getName(), eventlogger);
             return;
         }
 
@@ -219,6 +224,7 @@ public class GroupServlet extends ProxyServlet {
             sendResponseError(resp, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, DB_PROBLEM_MSG, eventlogger);
         }
     }
+
     /**
      * POST on the &lt;groups&gt; -- create a new GROUPS to a feed.
      * See the <i>Creating a GROUPS</i> section in the <b>Provisioning API</b>
@@ -241,11 +247,10 @@ public class GroupServlet extends ProxyServlet {
         }
         String bhdr = req.getHeader(BEHALF_HEADER);
         if (bhdr == null) {
-            message = "Missing "+BEHALF_HEADER+" header.";
-            elr.setMessage(message);
+            elr.setMessage(MISSING_HEADER_MESSAGE);
             elr.setResult(HttpServletResponse.SC_BAD_REQUEST);
             eventlogger.error(elr.toString());
-            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
+            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, MISSING_HEADER_MESSAGE, eventlogger);
             return;
         }
 
@@ -253,7 +258,7 @@ public class GroupServlet extends ProxyServlet {
         ContentHeader ch = getContentHeader(req);
         String ver = ch.getAttribute("version");
         if (!ch.getType().equals(GROUP_BASECONTENT_TYPE) || !(ver.equals("1.0") || ver.equals("2.0"))) {
-            intlogger.debug("Content-type is: "+req.getHeader("Content-Type"));
+            intlogger.debug("Content-type is: " + req.getHeader("Content-Type"));
             message = "Incorrect content-type";
             elr.setMessage(message);
             elr.setResult(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE);
@@ -270,8 +275,9 @@ public class GroupServlet extends ProxyServlet {
             sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
             return;
         }
-        if (intlogger.isDebugEnabled())
+        if (intlogger.isDebugEnabled()) {
             intlogger.debug(jo.toString());
+        }
 
         Group gup;
         try {
@@ -284,19 +290,16 @@ public class GroupServlet extends ProxyServlet {
             sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, message, eventlogger);
             return;
         }
-        //gup.setFeedid(feedid);
-        //sub.setSubscriber(bhdr);    // set from X-DMAAP-DR-ON-BEHALF-OF header
 
         // Check if this group already exists; not an error (yet), just warn
         Group gb2 = Group.getGroupMatching(gup);
         if (gb2 != null) {
-            eventlogger.warn("PROV0011 Creating a duplicate Group: "+gup.getName());
+            eventlogger.warn("PROV0011 Creating a duplicate Group: " + gup.getName());
             elr.setResult(HttpServletResponse.SC_BAD_REQUEST);
-            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST, "Duplicate Group:"+gup.getName(), eventlogger);
+            sendResponseError(resp, HttpServletResponse.SC_BAD_REQUEST,"Duplicate Group:" + gup.getName(), eventlogger);
             return;
         }
 
-
         // Create GROUPS table entries
         if (doInsert(gup)) {
             // send response