fixes

Author: guwirth

cxx-lint/pom.xml

@@ -25,7 +25,7 @@
       <version>1.2.3</version>
       <scope>test</scope>
     </dependency>
-    <dependency>    
+    <dependency>
       <groupId>com.google.code.gson</groupId>
       <artifactId>gson</artifactId>
       <version>2.6.2</version>

cxx-sensors/src/main/java/org/sonar/cxx/sensors/visitors/CxxFileLinesVisitor.java

@@ -235,9 +235,9 @@ public void leaveFile(AstNode astNode) {
     if (LOG.isDebugEnabled()) {
       LOG.debug("CxxFileLinesVisitor: '{}'", inputFile.uri().getPath());
       LOG.debug("   lines:           '{}'", inputFile.lines());
-      LOG.debug("   executableLines: '{}'", new HashSet(executableLines));
-      LOG.debug("   linesOfCode:     '{}'", new HashSet(linesOfCode));
-      LOG.debug("   linesOfComments: '{}'", new HashSet(linesOfComments));
+      LOG.debug("   executableLines: '{}'", new HashSet<>(executableLines));
+      LOG.debug("   linesOfCode:     '{}'", new HashSet<>(linesOfCode));
+      LOG.debug("   linesOfComments: '{}'", new HashSet<>(linesOfComments));
     }
 
     linesOfCode = null;

integration-tests/pom.xml

@@ -135,7 +135,7 @@
               </goals>
             </execution>
           </executions>
-        </plugin>   
+        </plugin>
       </plugins>
     </pluginManagement>
   </build>

pom.xml

@@ -286,7 +286,7 @@
           <exclusion>
             <groupId>org.codehaus.sonar.sslr</groupId>
             <artifactId>sslr-core</artifactId>
-          </exclusion>        
+          </exclusion>
           <exclusion>
             <groupId>org.codehaus.sonar.sslr</groupId>
             <artifactId>sslr-xpath</artifactId>

sonar-c-plugin/pom.xml

@@ -8,7 +8,7 @@
     <version>1.2.2-SNAPSHOT</version>
   </parent>
 
-  
+
   <artifactId>sonar-c-plugin</artifactId>
   <packaging>sonar-plugin</packaging>
 
@@ -19,7 +19,7 @@
 
   <properties>
     <sonar.pluginClass>org.sonar.plugins.c.CPlugin</sonar.pluginClass>
-    <sonar.pluginName>C (Community)</sonar.pluginName>    
+    <sonar.pluginName>C (Community)</sonar.pluginName>
     <sonar.artifact.path>target/${project.artifactId}-${project.version}.jar</sonar.artifact.path>
   </properties>
 
@@ -53,7 +53,7 @@
     <dependency>
       <groupId>org.sonarsource.sslr</groupId>
       <artifactId>sslr-xpath</artifactId>
-    </dependency> 
+    </dependency>
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>

sonar-cxx-plugin/pom.xml

@@ -19,7 +19,7 @@
   <properties>
     <sonar.artifact.path>target/${project.artifactId}-${project.version}.jar</sonar.artifact.path>
     <sonar.pluginClass>org.sonar.plugins.cxx.CxxPlugin</sonar.pluginClass>
-    <sonar.pluginName>C++ (Community)</sonar.pluginName>    
+    <sonar.pluginName>C++ (Community)</sonar.pluginName>
   </properties>
 
   <dependencies>
@@ -52,7 +52,7 @@
     <dependency>
       <groupId>org.sonarsource.sslr</groupId>
       <artifactId>sslr-xpath</artifactId>
-    </dependency> 
+    </dependency>
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>