Modified: tomcat/trunk/java/org/apache/coyote/ajp/AjpNioProtocol.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/coyote/ajp/AjpNioProtocol.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/coyote/ajp/AjpNioProtocol.java (original)
+++ tomcat/trunk/java/org/apache/coyote/ajp/AjpNioProtocol.java Tue May  9 
22:22:59 2017
@@ -43,6 +43,6 @@ public class AjpNioProtocol extends Abst
 
     @Override
     protected String getNamePrefix() {
-        return ("ajp-nio");
+        return "ajp-nio";
     }
 }

Modified: tomcat/trunk/java/org/apache/coyote/http11/Http11Processor.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/coyote/http11/Http11Processor.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/coyote/http11/Http11Processor.java (original)
+++ tomcat/trunk/java/org/apache/coyote/http11/Http11Processor.java Tue May  9 
22:22:59 2017
@@ -228,7 +228,7 @@ public class Http11Processor extends Abs
             // Check for compatible MIME-TYPE
             String[] compressibleMimeTypes = 
protocol.getCompressibleMimeTypes();
             if (compressibleMimeTypes != null) {
-                return (startsWithStringArray(compressibleMimeTypes, 
response.getContentType()));
+                return startsWithStringArray(compressibleMimeTypes, 
response.getContentType());
             }
         }
 

Modified: tomcat/trunk/java/org/apache/el/parser/ELParser.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/el/parser/ELParser.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/el/parser/ELParser.java (original)
+++ tomcat/trunk/java/org/apache/el/parser/ELParser.java Tue May  9 22:22:59 
2017
@@ -7,7 +7,7 @@ public class ELParser/*@bgen(jjtree)*/im
   protected JJTELParserState jjtree = new JJTELParserState();
     public static Node parse(String ref) throws ELException {
         try {
-            return (new ELParser(new StringReader(ref))).CompositeExpression();
+            return new ELParser(new StringReader(ref)).CompositeExpression();
         } catch (ParseException pe) {
             throw new ELException(pe.getMessage());
         }

Modified: tomcat/trunk/java/org/apache/el/parser/ELParser.jjt
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/el/parser/ELParser.jjt?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/el/parser/ELParser.jjt (original)
+++ tomcat/trunk/java/org/apache/el/parser/ELParser.jjt Tue May  9 22:22:59 2017
@@ -43,7 +43,7 @@ public class ELParser {
 
     public static Node parse(String ref) throws ELException {
         try {
-            return (new ELParser(new StringReader(ref))).CompositeExpression();
+            return new ELParser(new StringReader(ref)).CompositeExpression();
         } catch (ParseException pe) {
             throw new ELException(pe.getMessage());
         }

Modified: tomcat/trunk/java/org/apache/jasper/compiler/AttributeParser.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/jasper/compiler/AttributeParser.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/jasper/compiler/AttributeParser.java (original)
+++ tomcat/trunk/java/org/apache/jasper/compiler/AttributeParser.java Tue May  
9 22:22:59 2017
@@ -50,8 +50,8 @@ public class AttributeParser {
     public static String getUnquoted(String input, char quote,
             boolean isELIgnored, boolean isDeferredSyntaxAllowedAsLiteral,
             boolean strict, boolean quoteAttributeEL) {
-        return (new AttributeParser(input, quote, isELIgnored,
-                isDeferredSyntaxAllowedAsLiteral, strict, 
quoteAttributeEL)).getUnquoted();
+        return new AttributeParser(input, quote, isELIgnored,
+                isDeferredSyntaxAllowedAsLiteral, strict, 
quoteAttributeEL).getUnquoted();
     }
 
     /* The quoted input string. */

Modified: tomcat/trunk/java/org/apache/jasper/runtime/JspRuntimeLibrary.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/jasper/runtime/JspRuntimeLibrary.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/jasper/runtime/JspRuntimeLibrary.java 
(original)
+++ tomcat/trunk/java/org/apache/jasper/runtime/JspRuntimeLibrary.java Tue May  
9 22:22:59 2017
@@ -835,9 +835,9 @@ public class JspRuntimeLibrary {
                                                 String relativePath) {
 
         if (relativePath.startsWith("/"))
-            return (relativePath);
+            return relativePath;
         if (!(request instanceof HttpServletRequest))
-            return (relativePath);
+            return relativePath;
         HttpServletRequest hrequest = (HttpServletRequest) request;
         String uri = (String) request.getAttribute(
                 RequestDispatcher.INCLUDE_SERVLET_PATH);

Modified: tomcat/trunk/java/org/apache/jasper/security/SecurityUtil.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/jasper/security/SecurityUtil.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/jasper/security/SecurityUtil.java (original)
+++ tomcat/trunk/java/org/apache/jasper/security/SecurityUtil.java Tue May  9 
22:22:59 2017
@@ -51,7 +51,7 @@ public final class SecurityUtil{
     public static String filter(String message) {
 
         if (message == null)
-            return (null);
+            return null;
 
         char content[] = new char[message.length()];
         message.getChars(0, message.length(), content, 0);
@@ -74,7 +74,7 @@ public final class SecurityUtil{
                 result.append(content[i]);
             }
         }
-        return (result.toString());
+        return result.toString();
 
     }
 

Modified: tomcat/trunk/java/org/apache/jasper/servlet/JasperLoader.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/jasper/servlet/JasperLoader.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/jasper/servlet/JasperLoader.java (original)
+++ tomcat/trunk/java/org/apache/jasper/servlet/JasperLoader.java Tue May  9 
22:22:59 2017
@@ -56,8 +56,7 @@ public class JasperLoader extends URLCla
      */
     @Override
     public Class<?> loadClass(String name) throws ClassNotFoundException {
-
-        return (loadClass(name, false));
+        return loadClass(name, false);
     }
 
     /**
@@ -96,7 +95,7 @@ public class JasperLoader extends URLCla
         if (clazz != null) {
             if (resolve)
                 resolveClass(clazz);
-            return (clazz);
+            return clazz;
         }
 
         // (.5) Permission to access this class when using a SecurityManager

Modified: tomcat/trunk/java/org/apache/jasper/servlet/JspCServletContext.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/jasper/servlet/JspCServletContext.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/jasper/servlet/JspCServletContext.java 
(original)
+++ tomcat/trunk/java/org/apache/jasper/servlet/JspCServletContext.java Tue May 
 9 22:22:59 2017
@@ -358,14 +358,12 @@ public class JspCServletContext implemen
      */
     @Override
     public InputStream getResourceAsStream(String path) {
-
         try {
-            return (getResource(path).openStream());
+            return getResource(path).openStream();
         } catch (Throwable t) {
             ExceptionUtils.handleThrowable(t);
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -383,10 +381,10 @@ public class JspCServletContext implemen
             path += "/";
         String basePath = getRealPath(path);
         if (basePath == null)
-            return (thePaths);
+            return thePaths;
         File theBaseDir = new File(basePath);
         if (!theBaseDir.exists() || !theBaseDir.isDirectory())
-            return (thePaths);
+            return thePaths;
         String theFiles[] = theBaseDir.list();
         if (theFiles == null) {
             return thePaths;
@@ -398,7 +396,7 @@ public class JspCServletContext implemen
             else if (testFile.isDirectory())
                 thePaths.add(path + theFiles[i] + "/");
         }
-        return (thePaths);
+        return thePaths;
 
     }
 
@@ -431,7 +429,7 @@ public class JspCServletContext implemen
      */
     @Override
     public String getServletContextName() {
-        return (getServerInfo());
+        return getServerInfo();
     }
 
 
@@ -443,7 +441,7 @@ public class JspCServletContext implemen
     @Override
     @Deprecated
     public Enumeration<String> getServletNames() {
-        return (new Vector<String>().elements());
+        return new Vector<String>().elements();
     }
 
 
@@ -455,7 +453,7 @@ public class JspCServletContext implemen
     @Override
     @Deprecated
     public Enumeration<Servlet> getServlets() {
-        return (new Vector<Servlet>().elements());
+        return new Vector<Servlet>().elements();
     }
 
 

Modified: tomcat/trunk/java/org/apache/juli/logging/LogFactory.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/juli/logging/LogFactory.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/juli/logging/LogFactory.java (original)
+++ tomcat/trunk/java/org/apache/juli/logging/LogFactory.java Tue May  9 
22:22:59 2017
@@ -193,8 +193,7 @@ public class LogFactory {
      */
     public static Log getLog(Class<?> clazz)
         throws LogConfigurationException {
-        return (getFactory().getInstance(clazz));
-
+        return getFactory().getInstance(clazz);
     }
 
 
@@ -213,8 +212,7 @@ public class LogFactory {
      */
     public static Log getLog(String name)
         throws LogConfigurationException {
-        return (getFactory().getInstance(name));
-
+        return getFactory().getInstance(name);
     }
 
 

Modified: tomcat/trunk/java/org/apache/naming/ContextBindings.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/naming/ContextBindings.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/naming/ContextBindings.java (original)
+++ tomcat/trunk/java/org/apache/naming/ContextBindings.java Tue May  9 
22:22:59 2017
@@ -200,7 +200,7 @@ public class ContextBindings {
      *         context, otherwise <code>false</code>
      */
     public static boolean isThreadBound() {
-        return (threadBindings.containsKey(Thread.currentThread()));
+        return threadBindings.containsKey(Thread.currentThread());
     }
 
 

Modified: tomcat/trunk/java/org/apache/naming/NamingContext.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/naming/NamingContext.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/naming/NamingContext.java (original)
+++ tomcat/trunk/java/org/apache/naming/NamingContext.java Tue May  9 22:22:59 
2017
@@ -832,7 +832,7 @@ public class NamingContext implements Co
                     // Link relative to this context
                     return lookup(link.substring(1));
                 } else {
-                    return (new InitialContext(env)).lookup(link);
+                    return new InitialContext(env).lookup(link);
                 }
             } else if (entry.type == NamingEntry.REFERENCE) {
                 try {

Modified: tomcat/trunk/java/org/apache/naming/SelectorContext.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/naming/SelectorContext.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/naming/SelectorContext.java (original)
+++ tomcat/trunk/java/org/apache/naming/SelectorContext.java Tue May  9 
22:22:59 2017
@@ -751,10 +751,10 @@ public class SelectorContext implements
         throws NamingException {
 
         if ((!initialContext) && (name.startsWith(prefix))) {
-            return (name.substring(prefixLength));
+            return name.substring(prefixLength);
         } else {
             if (initialContext) {
-                return (name);
+                return name;
             } else {
                 throw new NamingException
                     (sm.getString("selectorContext.noJavaUrl"));

Modified: tomcat/trunk/java/org/apache/naming/factory/MailSessionFactory.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/naming/factory/MailSessionFactory.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/naming/factory/MailSessionFactory.java 
(original)
+++ tomcat/trunk/java/org/apache/naming/factory/MailSessionFactory.java Tue May 
 9 22:22:59 2017
@@ -94,7 +94,7 @@ public class MailSessionFactory implemen
         // Return null if we cannot create an object of the requested type
         final Reference ref = (Reference) refObj;
         if (!ref.getClassName().equals(factoryType))
-            return (null);
+            return null;
 
         // Create a new Session inside a doPrivileged block, so that JavaMail
         // can read its default properties without throwing Security
@@ -147,7 +147,7 @@ public class MailSessionFactory implemen
 
                     // Create and return the new Session object
                     Session session = Session.getInstance(props, auth);
-                    return (session);
+                    return session;
 
                 }
         } );

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ApplicationParameter.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ApplicationParameter.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ApplicationParameter.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ApplicationParameter.java
 Tue May  9 22:22:59 2017
@@ -43,7 +43,7 @@ public class ApplicationParameter implem
     private String description = null;
 
     public String getDescription() {
-        return (this.description);
+        return this.description;
     }
 
     public void setDescription(String description) {
@@ -57,7 +57,7 @@ public class ApplicationParameter implem
     private String name = null;
 
     public String getName() {
-        return (this.name);
+        return this.name;
     }
 
     public void setName(String name) {
@@ -72,7 +72,7 @@ public class ApplicationParameter implem
     private boolean override = true;
 
     public boolean getOverride() {
-        return (this.override);
+        return this.override;
     }
 
     public void setOverride(boolean override) {
@@ -86,7 +86,7 @@ public class ApplicationParameter implem
     private String value = null;
 
     public String getValue() {
-        return (this.value);
+        return this.value;
     }
 
     public void setValue(String value) {
@@ -114,7 +114,7 @@ public class ApplicationParameter implem
         sb.append(", override=");
         sb.append(override);
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
 
     }
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEjb.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEjb.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEjb.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEjb.java Tue 
May  9 22:22:59 2017
@@ -40,7 +40,7 @@ public class ContextEjb extends Resource
     private String home = null;
 
     public String getHome() {
-        return (this.home);
+        return this.home;
     }
 
     public void setHome(String home) {
@@ -54,7 +54,7 @@ public class ContextEjb extends Resource
     private String link = null;
 
     public String getLink() {
-        return (this.link);
+        return this.link;
     }
 
     public void setLink(String link) {
@@ -67,7 +67,7 @@ public class ContextEjb extends Resource
     private String remote = null;
 
     public String getRemote() {
-        return (this.remote);
+        return this.remote;
     }
 
     public void setRemote(String remote) {
@@ -108,7 +108,7 @@ public class ContextEjb extends Resource
             sb.append(link);
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
 
     }
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEnvironment.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEnvironment.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEnvironment.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextEnvironment.java 
Tue May  9 22:22:59 2017
@@ -38,7 +38,7 @@ public class ContextEnvironment extends
     private boolean override = true;
 
     public boolean getOverride() {
-        return (this.override);
+        return this.override;
     }
 
     public void setOverride(boolean override) {
@@ -52,7 +52,7 @@ public class ContextEnvironment extends
     private String value = null;
 
     public String getValue() {
-        return (this.value);
+        return this.value;
     }
 
     public void setValue(String value) {
@@ -87,7 +87,7 @@ public class ContextEnvironment extends
         sb.append(", override=");
         sb.append(override);
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
 
     }
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextHandler.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextHandler.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextHandler.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextHandler.java 
Tue May  9 22:22:59 2017
@@ -41,7 +41,7 @@ public class ContextHandler extends Reso
     private String handlerclass = null;
 
     public String getHandlerclass() {
-        return (this.handlerclass);
+        return this.handlerclass;
     }
 
     public void setHandlerclass(String handlerclass) {
@@ -147,7 +147,7 @@ public class ContextHandler extends Reso
             sb.append(this.listProperties());
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextLocalEjb.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextLocalEjb.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextLocalEjb.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextLocalEjb.java 
Tue May  9 22:22:59 2017
@@ -38,7 +38,7 @@ public class ContextLocalEjb extends Res
     private String home = null;
 
     public String getHome() {
-        return (this.home);
+        return this.home;
     }
 
     public void setHome(String home) {
@@ -52,7 +52,7 @@ public class ContextLocalEjb extends Res
     private String link = null;
 
     public String getLink() {
-        return (this.link);
+        return this.link;
     }
 
     public void setLink(String link) {
@@ -66,7 +66,7 @@ public class ContextLocalEjb extends Res
     private String local = null;
 
     public String getLocal() {
-        return (this.local);
+        return this.local;
     }
 
     public void setLocal(String local) {
@@ -107,7 +107,7 @@ public class ContextLocalEjb extends Res
             sb.append(local);
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResource.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResource.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResource.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResource.java 
Tue May  9 22:22:59 2017
@@ -40,7 +40,7 @@ public class ContextResource extends Res
     private String auth = null;
 
     public String getAuth() {
-        return (this.auth);
+        return this.auth;
     }
 
     public void setAuth(String auth) {
@@ -54,7 +54,7 @@ public class ContextResource extends Res
     private String scope = "Shareable";
 
     public String getScope() {
-        return (this.scope);
+        return this.scope;
     }
 
     public void setScope(String scope) {
@@ -124,7 +124,7 @@ public class ContextResource extends Res
             sb.append(scope);
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceEnvRef.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceEnvRef.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceEnvRef.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceEnvRef.java
 Tue May  9 22:22:59 2017
@@ -38,7 +38,7 @@ public class ContextResourceEnvRef exten
     private boolean override = true;
 
     public boolean getOverride() {
-        return (this.override);
+        return this.override;
     }
 
     public void setOverride(boolean override) {
@@ -64,7 +64,7 @@ public class ContextResourceEnvRef exten
         sb.append(", override=");
         sb.append(override);
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceLink.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceLink.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceLink.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextResourceLink.java
 Tue May  9 22:22:59 2017
@@ -42,7 +42,7 @@ public class ContextResourceLink extends
     private String factory = null;
 
     public String getGlobal() {
-        return (this.global);
+        return this.global;
     }
 
     public void setGlobal(String global) {
@@ -77,7 +77,7 @@ public class ContextResourceLink extends
             sb.append(getGlobal());
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextService.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextService.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextService.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextService.java 
Tue May  9 22:22:59 2017
@@ -41,7 +41,7 @@ public class ContextService extends Reso
     private String displayname = null;
 
     public String getDisplayname() {
-        return (this.displayname);
+        return this.displayname;
     }
 
     public void setDisplayname(String displayname) {
@@ -54,7 +54,7 @@ public class ContextService extends Reso
     private String largeIcon = null;
 
     public String getLargeIcon() {
-        return (this.largeIcon);
+        return this.largeIcon;
     }
 
     public void setLargeIcon(String largeIcon) {
@@ -67,7 +67,7 @@ public class ContextService extends Reso
     private String smallIcon = null;
 
     public String getSmallIcon() {
-        return (this.smallIcon);
+        return this.smallIcon;
     }
 
     public void setSmallIcon(String smallIcon) {
@@ -95,7 +95,7 @@ public class ContextService extends Reso
     private String wsdlfile = null;
 
     public String getWsdlfile() {
-        return (this.wsdlfile);
+        return this.wsdlfile;
     }
 
     public void setWsdlfile(String wsdlfile) {
@@ -109,7 +109,7 @@ public class ContextService extends Reso
     private String jaxrpcmappingfile = null;
 
     public String getJaxrpcmappingfile() {
-        return (this.jaxrpcmappingfile);
+        return this.jaxrpcmappingfile;
     }
 
     public void setJaxrpcmappingfile(String jaxrpcmappingfile) {
@@ -130,7 +130,7 @@ public class ContextService extends Reso
     private String[] serviceqname = new String[2];
 
     public String[] getServiceqname() {
-        return (this.serviceqname);
+        return this.serviceqname;
     }
 
     public String getServiceqname(int i) {
@@ -258,7 +258,7 @@ public class ContextService extends Reso
             sb.append(handlers);
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextTransaction.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextTransaction.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextTransaction.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ContextTransaction.java 
Tue May  9 22:22:59 2017
@@ -83,10 +83,8 @@ public class ContextTransaction implemen
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("Transaction[");
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 }

Modified: tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ErrorPage.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ErrorPage.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ErrorPage.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ErrorPage.java Tue 
May  9 22:22:59 2017
@@ -60,9 +60,7 @@ public class ErrorPage implements Serial
      * @return the error code.
      */
     public int getErrorCode() {
-
-        return (this.errorCode);
-
+        return this.errorCode;
     }
 
 
@@ -72,9 +70,7 @@ public class ErrorPage implements Serial
      * @param errorCode The new error code
      */
     public void setErrorCode(int errorCode) {
-
         this.errorCode = errorCode;
-
     }
 
 
@@ -97,9 +93,7 @@ public class ErrorPage implements Serial
      * @return the exception type.
      */
     public String getExceptionType() {
-
-        return (this.exceptionType);
-
+        return this.exceptionType;
     }
 
 
@@ -109,9 +103,7 @@ public class ErrorPage implements Serial
      * @param exceptionType The new exception type
      */
     public void setExceptionType(String exceptionType) {
-
         this.exceptionType = exceptionType;
-
     }
 
 
@@ -119,9 +111,7 @@ public class ErrorPage implements Serial
      * @return the location.
      */
     public String getLocation() {
-
-        return (this.location);
-
+        return this.location;
     }
 
 
@@ -148,7 +138,6 @@ public class ErrorPage implements Serial
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("ErrorPage[");
         if (exceptionType == null) {
             sb.append("errorCode=");
@@ -160,8 +149,7 @@ public class ErrorPage implements Serial
         sb.append(", location=");
         sb.append(location);
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
     public String getName() {

Modified: tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterDef.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterDef.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterDef.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterDef.java Tue 
May  9 22:22:59 2017
@@ -47,7 +47,7 @@ public class FilterDef implements Serial
     private String description = null;
 
     public String getDescription() {
-        return (this.description);
+        return this.description;
     }
 
     public void setDescription(String description) {
@@ -61,7 +61,7 @@ public class FilterDef implements Serial
     private String displayName = null;
 
     public String getDisplayName() {
-        return (this.displayName);
+        return this.displayName;
     }
 
     public void setDisplayName(String displayName) {
@@ -89,7 +89,7 @@ public class FilterDef implements Serial
     private String filterClass = null;
 
     public String getFilterClass() {
-        return (this.filterClass);
+        return this.filterClass;
     }
 
     public void setFilterClass(String filterClass) {
@@ -104,7 +104,7 @@ public class FilterDef implements Serial
     private String filterName = null;
 
     public String getFilterName() {
-        return (this.filterName);
+        return this.filterName;
     }
 
     public void setFilterName(String filterName) {
@@ -122,7 +122,7 @@ public class FilterDef implements Serial
     private String largeIcon = null;
 
     public String getLargeIcon() {
-        return (this.largeIcon);
+        return this.largeIcon;
     }
 
     public void setLargeIcon(String largeIcon) {
@@ -137,9 +137,7 @@ public class FilterDef implements Serial
     private final Map<String, String> parameters = new HashMap<>();
 
     public Map<String, String> getParameterMap() {
-
-        return (this.parameters);
-
+        return this.parameters;
     }
 
 
@@ -149,7 +147,7 @@ public class FilterDef implements Serial
     private String smallIcon = null;
 
     public String getSmallIcon() {
-        return (this.smallIcon);
+        return this.smallIcon;
     }
 
     public void setSmallIcon(String smallIcon) {
@@ -194,15 +192,13 @@ public class FilterDef implements Serial
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("FilterDef[");
         sb.append("filterName=");
         sb.append(this.filterName);
         sb.append(", filterClass=");
         sb.append(this.filterClass);
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterMap.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterMap.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterMap.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/FilterMap.java Tue 
May  9 22:22:59 2017
@@ -60,7 +60,7 @@ public class FilterMap extends XmlEncodi
     private String filterName = null;
 
     public String getFilterName() {
-        return (this.filterName);
+        return this.filterName;
     }
 
     public void setFilterName(String filterName) {
@@ -77,7 +77,7 @@ public class FilterMap extends XmlEncodi
         if (matchAllServletNames) {
             return new String[] {};
         } else {
-            return (this.servletNames);
+            return this.servletNames;
         }
     }
 
@@ -122,7 +122,7 @@ public class FilterMap extends XmlEncodi
         if (matchAllUrlPatterns) {
             return new String[] {};
         } else {
-            return (this.urlPatterns);
+            return this.urlPatterns;
         }
     }
 
@@ -203,7 +203,6 @@ public class FilterMap extends XmlEncodi
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("FilterMap[");
         sb.append("filterName=");
         sb.append(this.filterName);
@@ -216,8 +215,7 @@ public class FilterMap extends XmlEncodi
             sb.append(urlPatterns[i]);
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/LoginConfig.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/LoginConfig.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/LoginConfig.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/LoginConfig.java 
Tue May  9 22:22:59 2017
@@ -76,7 +76,7 @@ public class LoginConfig implements Seri
     private String authMethod = null;
 
     public String getAuthMethod() {
-        return (this.authMethod);
+        return this.authMethod;
     }
 
     public void setAuthMethod(String authMethod) {
@@ -90,7 +90,7 @@ public class LoginConfig implements Seri
     private String errorPage = null;
 
     public String getErrorPage() {
-        return (this.errorPage);
+        return this.errorPage;
     }
 
     public void setErrorPage(String errorPage) {
@@ -107,7 +107,7 @@ public class LoginConfig implements Seri
     private String loginPage = null;
 
     public String getLoginPage() {
-        return (this.loginPage);
+        return this.loginPage;
     }
 
     public void setLoginPage(String loginPage) {
@@ -125,7 +125,7 @@ public class LoginConfig implements Seri
     private String realmName = null;
 
     public String getRealmName() {
-        return (this.realmName);
+        return this.realmName;
     }
 
     public void setRealmName(String realmName) {
@@ -141,7 +141,6 @@ public class LoginConfig implements Seri
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("LoginConfig[");
         sb.append("authMethod=");
         sb.append(authMethod);
@@ -158,8 +157,7 @@ public class LoginConfig implements Seri
             sb.append(errorPage);
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestination.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestination.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestination.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestination.java 
Tue May  9 22:22:59 2017
@@ -38,7 +38,7 @@ public class MessageDestination extends
     private String displayName = null;
 
     public String getDisplayName() {
-        return (this.displayName);
+        return this.displayName;
     }
 
     public void setDisplayName(String displayName) {
@@ -52,7 +52,7 @@ public class MessageDestination extends
     private String largeIcon = null;
 
     public String getLargeIcon() {
-        return (this.largeIcon);
+        return this.largeIcon;
     }
 
     public void setLargeIcon(String largeIcon) {
@@ -66,7 +66,7 @@ public class MessageDestination extends
     private String smallIcon = null;
 
     public String getSmallIcon() {
-        return (this.smallIcon);
+        return this.smallIcon;
     }
 
     public void setSmallIcon(String smallIcon) {
@@ -82,7 +82,6 @@ public class MessageDestination extends
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("MessageDestination[");
         sb.append("name=");
         sb.append(getName());
@@ -103,7 +102,7 @@ public class MessageDestination extends
             sb.append(getDescription());
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestinationRef.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestinationRef.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestinationRef.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/MessageDestinationRef.java
 Tue May  9 22:22:59 2017
@@ -38,7 +38,7 @@ public class MessageDestinationRef exten
     private String link = null;
 
     public String getLink() {
-        return (this.link);
+        return this.link;
     }
 
     public void setLink(String link) {
@@ -52,7 +52,7 @@ public class MessageDestinationRef exten
     private String usage = null;
 
     public String getUsage() {
-        return (this.usage);
+        return this.usage;
     }
 
     public void setUsage(String usage) {
@@ -67,7 +67,6 @@ public class MessageDestinationRef exten
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("MessageDestination[");
         sb.append("name=");
         sb.append(getName());
@@ -88,7 +87,7 @@ public class MessageDestinationRef exten
             sb.append(getDescription());
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ResourceBase.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ResourceBase.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ResourceBase.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ResourceBase.java 
Tue May  9 22:22:59 2017
@@ -42,7 +42,7 @@ public class ResourceBase implements Ser
     private String description = null;
 
     public String getDescription() {
-        return (this.description);
+        return this.description;
     }
 
     public void setDescription(String description) {
@@ -58,7 +58,7 @@ public class ResourceBase implements Ser
 
     @Override
     public String getName() {
-        return (this.name);
+        return this.name;
     }
 
     public void setName(String name) {
@@ -72,7 +72,7 @@ public class ResourceBase implements Ser
     private String type = null;
 
     public String getType() {
-        return (this.type);
+        return this.type;
     }
 
     public void setType(String type) {
@@ -207,7 +207,7 @@ public class ResourceBase implements Ser
     private NamingResources resources = null;
 
     public NamingResources getNamingResources() {
-        return (this.resources);
+        return this.resources;
     }
 
     public void setNamingResources(NamingResources resources) {

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityCollection.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityCollection.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityCollection.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityCollection.java 
Tue May  9 22:22:59 2017
@@ -112,9 +112,7 @@ public class SecurityCollection extends
      * @return the description of this web resource collection.
      */
     public String getDescription() {
-
-        return (this.description);
-
+        return this.description;
     }
 
 
@@ -124,9 +122,7 @@ public class SecurityCollection extends
      * @param description The new description
      */
     public void setDescription(String description) {
-
         this.description = description;
-
     }
 
 
@@ -134,9 +130,7 @@ public class SecurityCollection extends
      * @return the name of this web resource collection.
      */
     public String getName() {
-
-        return (this.name);
-
+        return this.name;
     }
 
 
@@ -146,9 +140,7 @@ public class SecurityCollection extends
      * @param name The new name
      */
     public void setName(String name) {
-
         this.name = name;
-
     }
 
 
@@ -260,9 +252,7 @@ public class SecurityCollection extends
      * explicitly included.
      */
     public String[] findMethods() {
-
-        return (methods);
-
+        return methods;
     }
 
 
@@ -272,9 +262,7 @@ public class SecurityCollection extends
      * methods are excluded.
      */
     public String[] findOmittedMethods() {
-
-        return (omittedMethods);
-
+        return omittedMethods;
     }
 
 
@@ -285,13 +273,11 @@ public class SecurityCollection extends
      * @return <code>true</code> if the pattern is part of the collection
      */
     public boolean findPattern(String pattern) {
-
         for (int i = 0; i < patterns.length; i++) {
             if (patterns[i].equals(pattern))
                 return true;
         }
         return false;
-
     }
 
 
@@ -301,9 +287,7 @@ public class SecurityCollection extends
      * returned.
      */
     public String[] findPatterns() {
-
-        return (patterns);
-
+        return patterns;
     }
 
 
@@ -402,7 +386,6 @@ public class SecurityCollection extends
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("SecurityCollection[");
         sb.append(name);
         if (description != null) {
@@ -410,8 +393,7 @@ public class SecurityCollection extends
             sb.append(description);
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityConstraint.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityConstraint.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityConstraint.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityConstraint.java 
Tue May  9 22:22:59 2017
@@ -321,9 +321,7 @@ public class SecurityConstraint extends
      * @return the roles array
      */
     public String[] findAuthRoles() {
-
-        return (authRoles);
-
+        return authRoles;
     }
 
 
@@ -335,15 +333,13 @@ public class SecurityConstraint extends
      * @return the collection
      */
     public SecurityCollection findCollection(String name) {
-
         if (name == null)
-            return (null);
+            return null;
         for (int i = 0; i < collections.length; i++) {
             if (name.equals(collections[i].getName()))
-                return (collections[i]);
+                return collections[i];
         }
-        return (null);
-
+        return null;
     }
 
 
@@ -354,9 +350,7 @@ public class SecurityConstraint extends
      * @return the collections array
      */
     public SecurityCollection[] findCollections() {
-
-        return (collections);
-
+        return collections;
     }
 
 
@@ -466,7 +460,6 @@ public class SecurityConstraint extends
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("SecurityConstraint[");
         for (int i = 0; i < collections.length; i++) {
             if (i > 0)
@@ -474,8 +467,7 @@ public class SecurityConstraint extends
             sb.append(collections[i].getName());
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityRoleRef.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityRoleRef.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityRoleRef.java 
(original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/SecurityRoleRef.java 
Tue May  9 22:22:59 2017
@@ -41,7 +41,7 @@ public class SecurityRoleRef implements
     private String name = null;
 
     public String getName() {
-        return (this.name);
+        return this.name;
     }
 
     public void setName(String name) {
@@ -55,7 +55,7 @@ public class SecurityRoleRef implements
     private String link = null;
 
     public String getLink() {
-        return (this.link);
+        return this.link;
     }
 
     public void setLink(String link) {
@@ -72,7 +72,6 @@ public class SecurityRoleRef implements
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("SecurityRoleRef[");
         sb.append("name=");
         sb.append(name);
@@ -81,8 +80,7 @@ public class SecurityRoleRef implements
             sb.append(link);
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ServletDef.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ServletDef.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ServletDef.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/descriptor/web/ServletDef.java Tue 
May  9 22:22:59 2017
@@ -46,7 +46,7 @@ public class ServletDef implements Seria
     private String description = null;
 
     public String getDescription() {
-        return (this.description);
+        return this.description;
     }
 
     public void setDescription(String description) {
@@ -60,7 +60,7 @@ public class ServletDef implements Seria
     private String displayName = null;
 
     public String getDisplayName() {
-        return (this.displayName);
+        return this.displayName;
     }
 
     public void setDisplayName(String displayName) {
@@ -74,7 +74,7 @@ public class ServletDef implements Seria
     private String smallIcon = null;
 
     public String getSmallIcon() {
-        return (this.smallIcon);
+        return this.smallIcon;
     }
 
     public void setSmallIcon(String smallIcon) {
@@ -87,7 +87,7 @@ public class ServletDef implements Seria
     private String largeIcon = null;
 
     public String getLargeIcon() {
-        return (this.largeIcon);
+        return this.largeIcon;
     }
 
     public void setLargeIcon(String largeIcon) {
@@ -102,7 +102,7 @@ public class ServletDef implements Seria
     private String servletName = null;
 
     public String getServletName() {
-        return (this.servletName);
+        return this.servletName;
     }
 
     public void setServletName(String servletName) {
@@ -120,7 +120,7 @@ public class ServletDef implements Seria
     private String servletClass = null;
 
     public String getServletClass() {
-        return (this.servletClass);
+        return this.servletClass;
     }
 
     public void setServletClass(String servletClass) {
@@ -134,7 +134,7 @@ public class ServletDef implements Seria
     private String jspFile = null;
 
     public String getJspFile() {
-        return (this.jspFile);
+        return this.jspFile;
     }
 
     public void setJspFile(String jspFile) {
@@ -149,9 +149,7 @@ public class ServletDef implements Seria
     private final Map<String, String> parameters = new HashMap<>();
 
     public Map<String, String> getParameterMap() {
-
-        return (this.parameters);
-
+        return this.parameters;
     }
 
     /**
@@ -178,7 +176,7 @@ public class ServletDef implements Seria
     private Integer loadOnStartup = null;
 
     public Integer getLoadOnStartup() {
-        return (this.loadOnStartup);
+        return this.loadOnStartup;
     }
 
     public void setLoadOnStartup(String loadOnStartup) {
@@ -192,7 +190,7 @@ public class ServletDef implements Seria
     private String runAs = null;
 
     public String getRunAs() {
-        return (this.runAs);
+        return this.runAs;
     }
 
     public void setRunAs(String runAs) {
@@ -206,7 +204,7 @@ public class ServletDef implements Seria
     private final Set<SecurityRoleRef> securityRoleRefs = new HashSet<>();
 
     public Set<SecurityRoleRef> getSecurityRoleRefs() {
-        return (this.securityRoleRefs);
+        return this.securityRoleRefs;
     }
 
     /**

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/digester/AbstractObjectCreationFactory.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/AbstractObjectCreationFactory.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/digester/AbstractObjectCreationFactory.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/digester/AbstractObjectCreationFactory.java
 Tue May  9 22:22:59 2017
@@ -59,9 +59,7 @@ public abstract class AbstractObjectCrea
      */
     @Override
     public Digester getDigester() {
-
-        return (this.digester);
-
+        return this.digester;
     }
 
 
@@ -73,9 +71,7 @@ public abstract class AbstractObjectCrea
      */
     @Override
     public void setDigester(Digester digester) {
-
         this.digester = digester;
-
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/CallMethodRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/CallMethodRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/CallMethodRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/CallMethodRule.java Tue 
May  9 22:22:59 2017
@@ -452,7 +452,6 @@ public class CallMethodRule extends Rule
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("CallMethodRule[");
         sb.append("methodName=");
         sb.append(methodName);
@@ -469,8 +468,7 @@ public class CallMethodRule extends Rule
         }
         sb.append("}");
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/CallParamRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/CallParamRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/CallParamRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/CallParamRule.java Tue 
May  9 22:22:59 2017
@@ -191,7 +191,6 @@ public class CallParamRule extends Rule
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("CallParamRule[");
         sb.append("paramIndex=");
         sb.append(paramIndex);
@@ -200,8 +199,7 @@ public class CallParamRule extends Rule
         sb.append(", from stack=");
         sb.append(fromStack);
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/Digester.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/Digester.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/Digester.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/Digester.java Tue May  9 
22:22:59 2017
@@ -318,17 +318,15 @@ public class Digester extends DefaultHan
      * @return the namespace URI
      */
     public String findNamespaceURI(String prefix) {
-
         ArrayStack<String> stack = namespaces.get(prefix);
         if (stack == null) {
-            return (null);
+            return null;
         }
         try {
             return stack.peek();
         } catch (EmptyStackException e) {
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -344,18 +342,16 @@ public class Digester extends DefaultHan
      * @return the classloader
      */
     public ClassLoader getClassLoader() {
-
         if (this.classLoader != null) {
-            return (this.classLoader);
+            return this.classLoader;
         }
         if (this.useContextClassLoader) {
             ClassLoader classLoader = 
Thread.currentThread().getContextClassLoader();
             if (classLoader != null) {
-                return (classLoader);
+                return classLoader;
             }
         }
-        return (this.getClass().getClassLoader());
-
+        return this.getClass().getClassLoader();
     }
 
 
@@ -367,9 +363,7 @@ public class Digester extends DefaultHan
      *  to revert to the standard rules
      */
     public void setClassLoader(ClassLoader classLoader) {
-
         this.classLoader = classLoader;
-
     }
 
 
@@ -377,9 +371,7 @@ public class Digester extends DefaultHan
      * @return the current depth of the element stack.
      */
     public int getCount() {
-
-        return (stack.size());
-
+        return stack.size();
     }
 
 
@@ -387,14 +379,12 @@ public class Digester extends DefaultHan
      * @return the name of the XML element that is currently being processed.
      */
     public String getCurrentElementName() {
-
         String elementName = match;
         int lastSlash = elementName.lastIndexOf('/');
         if (lastSlash >= 0) {
             elementName = elementName.substring(lastSlash + 1);
         }
-        return (elementName);
-
+        return elementName;
     }
 
 
@@ -402,9 +392,7 @@ public class Digester extends DefaultHan
      * @return the error handler for this Digester.
      */
     public ErrorHandler getErrorHandler() {
-
-        return (this.errorHandler);
-
+        return this.errorHandler;
     }
 
 
@@ -414,9 +402,7 @@ public class Digester extends DefaultHan
      * @param errorHandler The new error handler
      */
     public void setErrorHandler(ErrorHandler errorHandler) {
-
         this.errorHandler = errorHandler;
-
     }
 
 
@@ -447,8 +433,7 @@ public class Digester extends DefaultHan
                 
factory.setFeature("http://apache.org/xml/features/validation/schema";, true);
             }
         }
-        return (factory);
-
+        return factory;
     }
 
 
@@ -539,9 +524,7 @@ public class Digester extends DefaultHan
      * @return the "namespace aware" flag for parsers we create.
      */
     public boolean getNamespaceAware() {
-
-        return (this.namespaceAware);
-
+        return this.namespaceAware;
     }
 
 
@@ -551,9 +534,7 @@ public class Digester extends DefaultHan
      * @param namespaceAware The new "namespace aware" flag
      */
     public void setNamespaceAware(boolean namespaceAware) {
-
         this.namespaceAware = namespaceAware;
-
     }
 
 
@@ -571,9 +552,7 @@ public class Digester extends DefaultHan
      * parsing under, if any.
      */
     public String getPublicId() {
-
-        return (this.publicId);
-
+        return this.publicId;
     }
 
 
@@ -582,9 +561,7 @@ public class Digester extends DefaultHan
      * added <code>Rule</code> objects.
      */
     public String getRuleNamespaceURI() {
-
-        return (getRules().getNamespaceURI());
-
+        return getRules().getNamespaceURI();
     }
 
 
@@ -597,9 +574,7 @@ public class Digester extends DefaultHan
      *  regardless of the current namespace URI
      */
     public void setRuleNamespaceURI(String ruleNamespaceURI) {
-
         getRules().setNamespaceURI(ruleNamespaceURI);
-
     }
 
 
@@ -611,7 +586,7 @@ public class Digester extends DefaultHan
 
         // Return the parser we already created (if any)
         if (parser != null) {
-            return (parser);
+            return parser;
         }
 
         // Create a new parser
@@ -619,11 +594,10 @@ public class Digester extends DefaultHan
             parser = getFactory().newSAXParser();
         } catch (Exception e) {
             log.error("Digester.getParser: ", e);
-            return (null);
+            return null;
         }
 
-        return (parser);
-
+        return parser;
     }
 
 
@@ -644,8 +618,7 @@ public class Digester extends DefaultHan
     public Object getProperty(String property)
             throws SAXNotRecognizedException, SAXNotSupportedException {
 
-        return (getParser().getProperty(property));
-
+        return getParser().getProperty(property);
     }
 
 
@@ -656,13 +629,11 @@ public class Digester extends DefaultHan
      * @return the rules
      */
     public Rules getRules() {
-
         if (this.rules == null) {
             this.rules = new RulesBase();
             this.rules.setDigester(this);
         }
-        return (this.rules);
-
+        return this.rules;
     }
 
 
@@ -673,10 +644,8 @@ public class Digester extends DefaultHan
      * @param rules New Rules implementation
      */
     public void setRules(Rules rules) {
-
         this.rules = rules;
         this.rules.setDigester(this);
-
     }
 
 
@@ -684,9 +653,7 @@ public class Digester extends DefaultHan
      * @return the boolean as to whether the context classloader should be 
used.
      */
     public boolean getUseContextClassLoader() {
-
         return useContextClassLoader;
-
     }
 
 
@@ -710,9 +677,7 @@ public class Digester extends DefaultHan
      * @return the validating parser flag.
      */
     public boolean getValidating() {
-
-        return (this.validating);
-
+        return this.validating;
     }
 
 
@@ -723,9 +688,7 @@ public class Digester extends DefaultHan
      * @param validating The new validating parser flag.
      */
     public void setValidating(boolean validating) {
-
         this.validating = validating;
-
     }
 
 
@@ -733,9 +696,7 @@ public class Digester extends DefaultHan
      * @return the rules validation flag.
      */
     public boolean getRulesValidation() {
-
-        return (this.rulesValidation);
-
+        return this.rulesValidation;
     }
 
 
@@ -746,9 +707,7 @@ public class Digester extends DefaultHan
      * @param rulesValidation The new rules validation flag.
      */
     public void setRulesValidation(boolean rulesValidation) {
-
         this.rulesValidation = rulesValidation;
-
     }
 
 
@@ -756,9 +715,7 @@ public class Digester extends DefaultHan
      * @return the fake attributes list.
      */
     public Map<Class<?>, List<String>> getFakeAttributes() {
-
-        return (this.fakeAttributes);
-
+        return this.fakeAttributes;
     }
 
 
@@ -769,7 +726,6 @@ public class Digester extends DefaultHan
      * @return <code>true</code> if this is a fake attribute
      */
     public boolean isFakeAttribute(Object object, String name) {
-
         if (fakeAttributes == null) {
             return false;
         }
@@ -782,7 +738,6 @@ public class Digester extends DefaultHan
         } else {
             return result.contains(name);
         }
-
     }
 
 
@@ -1323,7 +1278,7 @@ public class Digester extends DefaultHan
                 if (log.isDebugEnabled()) {
                     log.debug(" Cannot resolve entity: '" + publicId + "'");
                 }
-                return (null);
+                return null;
 
             } else {
                 // try to resolve using system ID
@@ -1353,7 +1308,7 @@ public class Digester extends DefaultHan
         }
 
         try {
-            return (new InputSource(entityURL));
+            return new InputSource(entityURL);
         } catch (Exception e) {
             throw createSAXException(e);
         }
@@ -1444,13 +1399,11 @@ public class Digester extends DefaultHan
      * @exception SAXException if a parsing exception occurs
      */
     public Object parse(File file) throws IOException, SAXException {
-
         configure();
         InputSource input = new InputSource(new FileInputStream(file));
         input.setSystemId("file://" + file.getAbsolutePath());
         getXMLReader().parse(input);
-        return (root);
-
+        return root;
     }
 
 
@@ -1464,11 +1417,9 @@ public class Digester extends DefaultHan
      * @exception SAXException if a parsing exception occurs
      */
     public Object parse(InputSource input) throws IOException, SAXException {
-
         configure();
         getXMLReader().parse(input);
-        return (root);
-
+        return root;
     }
 
 
@@ -1482,12 +1433,10 @@ public class Digester extends DefaultHan
      * @exception SAXException if a parsing exception occurs
      */
     public Object parse(InputStream input) throws IOException, SAXException {
-
         configure();
         InputSource is = new InputSource(input);
         getXMLReader().parse(is);
-        return (root);
-
+        return root;
     }
 
 
@@ -1724,14 +1673,12 @@ public class Digester extends DefaultHan
      * @return the top object
      */
     public Object peek() {
-
         try {
-            return (stack.peek());
+            return stack.peek();
         } catch (EmptyStackException e) {
             log.warn("Empty stack (returning null)");
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -1745,14 +1692,12 @@ public class Digester extends DefaultHan
      * @return the specified object
      */
     public Object peek(int n) {
-
         try {
-            return (stack.peek(n));
+            return stack.peek(n);
         } catch (EmptyStackException e) {
             log.warn("Empty stack (returning null)");
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -1762,14 +1707,12 @@ public class Digester extends DefaultHan
      * @return the top object
      */
     public Object pop() {
-
         try {
-            return (stack.pop());
+            return stack.pop();
         } catch (EmptyStackException e) {
             log.warn("Empty stack (returning null)");
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -1841,14 +1784,12 @@ public class Digester extends DefaultHan
      * @return the top object on the parameters stack
      */
     public Object peekParams() {
-
         try {
-            return (params.peek());
+            return params.peek();
         } catch (EmptyStackException e) {
             log.warn("Empty stack (returning null)");
-            return (null);
+            return null;
         }
-
     }
 
 
@@ -1861,17 +1802,15 @@ public class Digester extends DefaultHan
      * @return the top object on the parameters stack
      */
     public Object popParams() {
-
         try {
             if (log.isTraceEnabled()) {
                 log.trace("Popping params");
             }
-            return (params.pop());
+            return params.pop();
         } catch (EmptyStackException e) {
             log.warn("Empty stack (returning null)");
-            return (null);
+            return null;
         }
-
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/digester/FactoryCreateRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/FactoryCreateRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/FactoryCreateRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/FactoryCreateRule.java 
Tue May  9 22:22:59 2017
@@ -168,14 +168,12 @@ public class FactoryCreateRule extends R
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("FactoryCreateRule[");
         if (creationFactory != null) {
             sb.append("creationFactory=");
             sb.append(creationFactory);
         }
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 }

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/digester/ObjectCreateRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/ObjectCreateRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/ObjectCreateRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/ObjectCreateRule.java Tue 
May  9 22:22:59 2017
@@ -145,15 +145,13 @@ public class ObjectCreateRule extends Ru
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("ObjectCreateRule[");
         sb.append("className=");
         sb.append(className);
         sb.append(", attributeName=");
         sb.append(attributeName);
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/RuleSetBase.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/RuleSetBase.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/RuleSetBase.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/RuleSetBase.java Tue May  
9 22:22:59 2017
@@ -47,9 +47,7 @@ public abstract class RuleSetBase implem
      */
     @Override
     public String getNamespaceURI() {
-
-        return (this.namespaceURI);
-
+        return this.namespaceURI;
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/RulesBase.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/RulesBase.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/RulesBase.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/RulesBase.java Tue May  9 
22:22:59 2017
@@ -86,9 +86,7 @@ public class RulesBase implements Rules
      */
     @Override
     public Digester getDigester() {
-
-        return (this.digester);
-
+        return this.digester;
     }
 
 
@@ -116,9 +114,7 @@ public class RulesBase implements Rules
      */
     @Override
     public String getNamespaceURI() {
-
-        return (this.namespaceURI);
-
+        return this.namespaceURI;
     }
 
 
@@ -222,8 +218,7 @@ public class RulesBase implements Rules
         if (rulesList == null) {
             rulesList = new ArrayList<>();
         }
-        return (rulesList);
-
+        return rulesList;
     }
 
 
@@ -236,9 +231,7 @@ public class RulesBase implements Rules
      */
     @Override
     public List<Rule> rules() {
-
-        return (this.rules);
-
+        return this.rules;
     }
 
 
@@ -256,14 +249,13 @@ public class RulesBase implements Rules
      * @return a rules list
      */
     protected List<Rule> lookup(String namespaceURI, String pattern) {
-
         // Optimize when no namespace URI is specified
         List<Rule> list = this.cache.get(pattern);
         if (list == null) {
-            return (null);
+            return null;
         }
         if ((namespaceURI == null) || (namespaceURI.length() == 0)) {
-            return (list);
+            return list;
         }
 
         // Select only Rules that match on the specified namespace URI
@@ -276,8 +268,7 @@ public class RulesBase implements Rules
                 results.add(item);
             }
         }
-        return (results);
-
+        return results;
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/digester/SetNextRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/SetNextRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/SetNextRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/SetNextRule.java Tue May  
9 22:22:59 2017
@@ -153,15 +153,13 @@ public class SetNextRule extends Rule {
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("SetNextRule[");
         sb.append("methodName=");
         sb.append(methodName);
         sb.append(", paramType=");
         sb.append(paramType);
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/digester/SetPropertiesRule.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/digester/SetPropertiesRule.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/digester/SetPropertiesRule.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/digester/SetPropertiesRule.java 
Tue May  9 22:22:59 2017
@@ -86,10 +86,8 @@ public class SetPropertiesRule extends R
      */
     @Override
     public String toString() {
-
         StringBuilder sb = new StringBuilder("SetPropertiesRule[");
         sb.append("]");
-        return (sb.toString());
-
+        return sb.toString();
     }
 }

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/AttributeInfo.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/AttributeInfo.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/AttributeInfo.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/AttributeInfo.java Tue May 
 9 22:22:59 2017
@@ -45,7 +45,7 @@ public class AttributeInfo extends Featu
      * @return the display name of this attribute.
      */
     public String getDisplayName() {
-        return (this.displayName);
+        return this.displayName;
     }
 
     public void setDisplayName(String displayName) {
@@ -58,7 +58,7 @@ public class AttributeInfo extends Featu
     public String getGetMethod() {
         if(getMethod == null)
             getMethod = getMethodName(getName(), true, isIs());
-        return (this.getMethod);
+        return this.getMethod;
     }
 
     public void setGetMethod(String getMethod) {
@@ -71,7 +71,7 @@ public class AttributeInfo extends Featu
      *  with an "is" getter
      */
     public boolean isIs() {
-        return (this.is);
+        return this.is;
     }
 
     public void setIs(boolean is) {
@@ -84,7 +84,7 @@ public class AttributeInfo extends Featu
      * @return <code>true</code> if readable
      */
     public boolean isReadable() {
-        return (this.readable);
+        return this.readable;
     }
 
     public void setReadable(boolean readable) {
@@ -98,7 +98,7 @@ public class AttributeInfo extends Featu
     public String getSetMethod() {
         if( setMethod == null )
             setMethod = getMethodName(getName(), false, false);
-        return (this.setMethod);
+        return this.setMethod;
     }
 
     public void setSetMethod(String setMethod) {
@@ -110,7 +110,7 @@ public class AttributeInfo extends Featu
      * @return <code>true</code> if writable
      */
     public boolean isWriteable() {
-        return (this.writeable);
+        return this.writeable;
     }
 
     public void setWriteable(boolean writeable) {
@@ -147,7 +147,6 @@ public class AttributeInfo extends Featu
      * @return the method name
      */
     private String getMethodName(String name, boolean getter, boolean is) {
-
         StringBuilder sb = new StringBuilder();
         if (getter) {
             if (is)
@@ -158,8 +157,7 @@ public class AttributeInfo extends Featu
             sb.append("set");
         sb.append(Character.toUpperCase(name.charAt(0)));
         sb.append(name.substring(1));
-        return (sb.toString());
-
+        return sb.toString();
     }
 
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseAttributeFilter.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseAttributeFilter.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseAttributeFilter.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseAttributeFilter.java 
Tue May  9 22:22:59 2017
@@ -136,7 +136,7 @@ public class BaseAttributeFilter impleme
             if (names.size() < 1)
                 return true;
             else
-                return (names.contains(acn.getAttributeName()));
+                return names.contains(acn.getAttributeName());
         }
 
     }

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseModelMBean.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseModelMBean.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseModelMBean.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseModelMBean.java Tue 
May  9 22:22:59 2017
@@ -208,7 +208,7 @@ public class BaseModelMBean implements D
 
         // Return the results of this method invocation
         // FIXME - should we validate the return type?
-        return (result);
+        return result;
     }
 
 
@@ -236,7 +236,7 @@ public class BaseModelMBean implements D
                 // is the indication of a getter problem
             }
         }
-        return (response);
+        return response;
 
     }
 
@@ -321,7 +321,7 @@ public class BaseModelMBean implements D
 
         // Return the results of this method invocation
         // FIXME - should we validate the return type?
-        return (result);
+        return result;
 
     }
 
@@ -484,7 +484,7 @@ public class BaseModelMBean implements D
             }
         }
 
-        return (getAttributes(names));
+        return getAttributes(names);
 
     }
 
@@ -835,7 +835,7 @@ public class BaseModelMBean implements D
 
         // Copy remaining notifications as reported by the application
         System.arraycopy(current, 0, response, 2, current.length);
-        return (response);
+        return response;
 
     }
 

Modified: 
tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseNotificationBroadcaster.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseNotificationBroadcaster.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseNotificationBroadcaster.java
 (original)
+++ 
tomcat/trunk/java/org/apache/tomcat/util/modeler/BaseNotificationBroadcaster.java
 Tue May  9 22:22:59 2017
@@ -121,9 +121,7 @@ public class BaseNotificationBroadcaster
      */
     @Override
     public MBeanNotificationInfo[] getNotificationInfo() {
-
-        return (new MBeanNotificationInfo[0]);
-
+        return new MBeanNotificationInfo[0];
     }
 
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/FeatureInfo.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/FeatureInfo.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/FeatureInfo.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/FeatureInfo.java Tue May  
9 22:22:59 2017
@@ -48,7 +48,7 @@ public class FeatureInfo implements Seri
      * @return the human-readable description of this feature.
      */
     public String getDescription() {
-        return (this.description);
+        return this.description;
     }
 
     public void setDescription(String description) {
@@ -61,7 +61,7 @@ public class FeatureInfo implements Seri
      *  in the same collection.
      */
     public String getName() {
-        return (this.name);
+        return this.name;
     }
 
     public void setName(String name) {
@@ -72,7 +72,7 @@ public class FeatureInfo implements Seri
      * @return the fully qualified Java class name of this element.
      */
     public String getType() {
-        return (this.type);
+        return this.type;
     }
 
     public void setType(String type) {

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/ManagedBean.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/ManagedBean.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/ManagedBean.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/ManagedBean.java Tue May  
9 22:22:59 2017
@@ -209,7 +209,7 @@ public class ManagedBean implements java
      * by this descriptor.
      */
     public String getType() {
-        return (this.type);
+        return this.type;
     }
 
     public void setType(String type) {

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/NotificationInfo.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/NotificationInfo.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/NotificationInfo.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/NotificationInfo.java Tue 
May  9 22:22:59 2017
@@ -151,6 +151,6 @@ public class NotificationInfo extends Fe
             readLock.unlock();
         }
         sb.append("]");
-        return (sb.toString());
+        return sb.toString();
     }
 }

Modified: tomcat/trunk/java/org/apache/tomcat/util/modeler/Registry.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/modeler/Registry.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/modeler/Registry.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/modeler/Registry.java Tue May  9 
22:22:59 2017
@@ -170,7 +170,7 @@ public class Registry implements Registr
                 registry.guard != guard ) {
             return null;
         }
-        return (registry);
+        return registry;
     }
 
     // -------------------- Generic methods  --------------------

Modified: 
tomcat/trunk/webapps/examples/WEB-INF/classes/filters/ExampleFilter.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/webapps/examples/WEB-INF/classes/filters/ExampleFilter.java?rev=1794651&r1=1794650&r2=1794651&view=diff
==============================================================================
--- tomcat/trunk/webapps/examples/WEB-INF/classes/filters/ExampleFilter.java 
(original)
+++ tomcat/trunk/webapps/examples/WEB-INF/classes/filters/ExampleFilter.java 
Tue May  9 22:22:59 2017
@@ -96,7 +96,7 @@ public final class ExampleFilter extends
         StringBuilder sb = new StringBuilder("TimingFilter(");
         sb.append(getFilterConfig());
         sb.append(")");
-        return (sb.toString());
+        return sb.toString();
     }
 }
 



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