Make spotbugs happy

Author: akaryakina

src/main/java/com/fortify/plugin/jenkins/FortifyPlugin.java

@@ -1443,9 +1443,8 @@ private String sanitizeUnicodeControls(String unsafeInput) {
 			}
 			String trimmed = unsafeInput.trim();
 			// we are limited with validation by the chars SSC supports for their application and version names
-			//String withoutUnicodeControls = trimmed.replaceAll("[\\p{C}&&\\p{Cntrl}]", "?");
-			//return withoutUnicodeControls;
-			return trimmed;
+			String withoutUnicodeControls = trimmed.replaceAll("[\\p{C}&&\\p{Cntrl}]", "?");
+			return withoutUnicodeControls;
 		}
 
 		private StringBuilder appVersionToJson(String appName, Map<String, Long> appVersions) {

src/main/java/com/fortify/plugin/jenkins/TableAction.java

@@ -16,6 +16,7 @@
 package com.fortify.plugin.jenkins;
 
 import java.io.IOException;
+import java.io.ObjectInputStream;
 import java.io.Serializable;
 import java.nio.charset.Charset;
 import java.util.ArrayList;
@@ -516,11 +517,12 @@ public static class View implements Comparable, Serializable {
 		private int page;
 		private SortOrder sortOrder;
 		private boolean sortDownNotUp;
-		private List<IssueBean> issuesByFolder;
-		private Boolean needsUpdate;
 		private int pageSize;
 		private boolean showingAllNotNew;
-		private String SelectedGrouping;
+		private String selectedGrouping;
+
+		private transient List<IssueBean> issuesByFolder = null;
+		private transient Boolean needsUpdate = null;
 
 		public View(IssueFolderBean descriptor, FortifyUpload manager, int pageNum) {
 			this.folder = descriptor;
@@ -530,13 +532,19 @@ public View(IssueFolderBean descriptor, FortifyUpload manager, int pageNum) {
 			sortOrder = SortOrder.location;
 			pageSize = manager.getIssuePageSize();
 			showingAllNotNew = true;
-			SelectedGrouping = "Category";
+			selectedGrouping = "Category";
 			scheduleUpdate();
 		}
 
+		private void readObject(ObjectInputStream aInputStream) throws ClassNotFoundException, IOException {
+			needsUpdate = null;
+			issuesByFolder = null;
+			aInputStream.defaultReadObject();
+		}
+
 		@JavaScriptMethod
 		public String getSelectedGrouping() {
-			return SelectedGrouping;
+			return selectedGrouping;
 		}
 
 		@JavaScriptMethod

src/main/java/com/fortify/plugin/jenkins/bean/IssueFolderBean.java

@@ -15,13 +15,16 @@
  *******************************************************************************/
 package com.fortify.plugin.jenkins.bean;
 
+import java.io.Serializable;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.util.List;
 
 import com.fortify.plugin.jenkins.FortifyPlugin;
 
-public class IssueFolderBean implements Comparable {
+public class IssueFolderBean implements Comparable, Serializable {
+	private static final long serialVersionUID = 9056328734887354382L;
+
 	public static final String ATTRIBUTE_VALUE_ALL = "All";
 
 	public static final String NAME_CRITICAL = "Critical";

src/main/java/com/fortify/plugin/jenkins/steps/FortifyUpload.java

@@ -17,9 +17,11 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.io.ObjectInputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintStream;
 import java.io.PrintWriter;
+import java.io.Serializable;
 import java.io.Writer;
 import java.nio.charset.Charset;
 import java.util.ArrayList;
@@ -71,7 +73,8 @@
 import net.sf.json.JSONException;
 import net.sf.json.JSONObject;
 
-public class FortifyUpload extends FortifyStep {
+public class FortifyUpload extends FortifyStep implements Serializable {
+	private static final long serialVersionUID = -8308672776705963290L;
 
 	private boolean accessToProject = true;
 	private int pageSize = 0;
@@ -879,7 +882,7 @@ private <T> T runWithFortifyClient(String token, FortifyClient.Command<T> cmd) t
 	}
 
 	private static class Execution extends SynchronousNonBlockingStepExecution<Void> {
-		private transient FortifyUpload upload;
+		private FortifyUpload upload;
 
 		protected Execution(FortifyUpload upload, StepContext context) {
 			super(context);
@@ -896,6 +899,5 @@ protected Void run() throws Exception {
 		}
 
 		private static final long serialVersionUID = 1L;
-
 	}
 }