Fix sonar issues in ActionHandler

Change-Id: I8df83707544d8646d5788e0533e43f2ecb4d446b
Issue-ID: PORTAL-523
Signed-off-by: burdziak <olaf.burdziakowski@nokia.com>
(cherry picked from commit 04fb89b1f2f09f9df1b7527120ae50e8174e52c4)

1 files changed, 21 insertions, 30 deletions

diff --git a/ecomp-sdk/epsdk-analytics/src/main/java/org/onap/portalsdk/analytics/controller/ActionHandler.java b/ecomp-sdk/epsdk-analytics/src/main/java/org/onap/portalsdk/analytics/controller/ActionHandler.java
index f76d58df..3eca7c68 100644
--- a/ecomp-sdk/epsdk-analytics/src/main/java/org/onap/portalsdk/analytics/controller/ActionHandler.java
+++ b/ecomp-sdk/epsdk-analytics/src/main/java/org/onap/portalsdk/analytics/controller/ActionHandler.java
@@ -147,7 +147,7 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
   private static final String REPORT_DOWNLOAD = "report.download";
   private static final String REPORT_DOWNLOAD_PAGE = ";report.download.page";
   private static final String FALSE = "false";
-
+  private static final String COLNAME = "[colName]";
     private void preserveReportRuntimeAsBackup(HttpServletRequest request) {
     	HttpSession session = request.getSession();
     	ArrayList repAl = null;
@@ -1315,8 +1315,7 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
 			
 			FormField ff = rr.getFormField(request.getParameter(AppConstants.RI_FIELD_NAME));
 			ReportFormFields rff = rr.getReportFormFields();
-			
-			int idx = 0;
+
 			FormField ff1 = null;
 			Map fieldNameMap = new HashMap();
 			int countOfFields = 0 ;
@@ -1325,27 +1324,27 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
 			String oldSQL = lookup.getOldSql();
 
 			if(AppUtils.getRequestFlag(request, AppConstants.RI_TEXTFIELD_POP)) {
-					for(rff.resetNext(); rff.hasNext(); idx++) { 
+					for(rff.resetNext(); rff.hasNext(); ) {
 						 ff1 = rff.getNext();
 						 fieldNameMap.put(ff1.getFieldName(), ff1.getFieldDisplayName());
 						 countOfFields++;
 					}
-		
-					
-					//List formParameter = new ArrayList();
+
 					String formField = "";
 					HashMap valuesMap = new HashMap();
 					for(int i = 0 ; i < rff.size(); i++) {
-						formField = ((FormField)rff.getFormField(i)).getFieldName();
+						formField = (rff.getFormField(i)).getFieldName();
 						if(request.getParameterValues(formField) != null && request.getParameterValues(formField).length > 1 ) {
-							String[] vals = (String[]) request.getParameterValues(formField);
+							String[] vals = request.getParameterValues(formField);
 							String value = "";
-							StringBuffer valueBuf = new StringBuffer();
+							StringBuilder valueBuf = new StringBuilder();
 							for(int ii = 0 ; ii < vals.length; ii++) {
-								if(ii == 0) valueBuf.append("(");
+								if(ii == 0)
+									valueBuf.append("(");
 								valueBuf.append(vals[ii]); 
-								if(ii == vals.length-1) valueBuf.append(")");
-								else valueBuf.append(",");
+								if(ii == vals.length-1)
+									valueBuf.append(")");
+									else valueBuf.append(",");
 							}
 							value = valueBuf.toString();
 							valuesMap.put(fieldNameMap.get(formField), value);
@@ -1359,16 +1358,18 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
 						oldSQL = SQL;
 						Set set = valuesMap.entrySet();
 						String value = "";
-						StringBuffer valueBuf = new StringBuffer();
+						StringBuilder valueBuf = new StringBuilder();
 						for(Iterator iter = set.iterator(); iter.hasNext(); ) {
 							Map.Entry entry = (Entry) iter.next();
 							if(entry.getValue() instanceof String[]) {
 								String[] vals = (String[]) entry.getValue();
 								for(int i = 0 ; i < vals.length; i++) {
-									if(i == 0) valueBuf.append("(");
+									if(i == 0)
+										valueBuf.append("(");
 									valueBuf.append(vals[i]); 
-									if(i == vals.length-1) valueBuf.append(")");
-									else valueBuf.append(",");
+									if(i == vals.length-1)
+										valueBuf.append(")");
+										else valueBuf.append(",");
 								}
 								value = valueBuf.toString();
 							} else {
@@ -1427,27 +1428,19 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
 			if (Utils.isNull(dbInfo)) {
 				dbInfo = (String) request.getSession().getAttribute("remoteDB");
 			}
-			/*String query = "SELECT x FROM (SELECT DISTINCT "
-					+ (colType.equals(AppConstants.CT_DATE) ? ("TO_CHAR(" + colName + ", '"
-							+ nvl(displayFormat, AppConstants.DEFAULT_DATE_FORMAT) + "')")
-							: colName) + " x FROM "
-					+ rdef.getTableById(tableId).getTableName() + " WHERE " + colName
-					+ " IS NOT NULL ORDER BY 1) xx WHERE ROWNUM <= "
-					+ Globals.getDefaultPageSize();*/
-			
 			
 			String q1 = Globals.getReportValuesMapDefA();
 
 			String q2 = Globals.getReportValuesMapDefB();
-			q2 = q2.replace("[colName]", colName);
+			q2 = q2.replace(COLNAME, colName);
 			q2 = q2.replace("[nvl(displayFormat, AppConstants.DEFAULT_DATE_FORMAT)]", nvl(displayFormat, AppConstants.DEFAULT_DATE_FORMAT));
 			
 			String q3 = Globals.getReportValuesMapDefC();
-			q3 = q3.replace("[colName]", colName);
+			q3 = q3.replace(COLNAME, colName);
 			
 			String q4 = Globals.getReportValuesMapDefD();
 			q4 = q4.replace("[rdef.getTableById(tableId).getTableName()]", rdef.getTableById(tableId).getTableName());
-			q4 = q4.replace("[colName]", colName);
+			q4 = q4.replace(COLNAME, colName);
 			q4 = q4.replace("[Globals.getDefaultPageSize()]", String.valueOf(Globals.getDefaultPageSize()));
 			
 			String query = q1 + (colType.equals(AppConstants.CT_DATE) ? q2 : q3) + q4;
@@ -1463,8 +1456,6 @@ public class ActionHandler extends org.onap.portalsdk.analytics.RaptorObject {
 
 	public String reportDrillDownToReportDefPopup(HttpServletRequest request, String nextPage) {
 		try {
-			// ReportDefinition rdef = (ReportDefinition)
-			// request.getSession().getAttribute(AppConstants.SI_REPORT_DEFINITION);
 			String ddReportID = AppUtils
 					.getRequestNvlValue(request, AppConstants.RI_REPORT_ID);
 			ReportRuntime ddRr = (new ReportHandler()).loadReportRuntime(request, ddReportID,