Fix some quality flaws

41 files changed, 41 insertions, 41 deletions

diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/batch/DependsUpon.java b/sonar-plugin-api/src/main/java/org/sonar/api/batch/DependsUpon.java
index 052525cf2fc..3f01d74f088 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/batch/DependsUpon.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/batch/DependsUpon.java
@@ -35,4 +35,4 @@ public @interface DependsUpon {
    * Used only on classes. Must be keep empty on methods.
    */
   String[] value() default {};
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/batch/Phase.java b/sonar-plugin-api/src/main/java/org/sonar/api/batch/Phase.java
index b7ca7f8d71c..72db10051d3 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/batch/Phase.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/batch/Phase.java
@@ -36,4 +36,4 @@ public @interface Phase {
   public enum Name {
     PRE, DEFAULT, POST
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/internal/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/internal/package-info.java
index e238dd1a745..0712332bb11 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/internal/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/internal/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.batch.bootstrap.internal;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/package-info.java
index 989acc29cc2..6a74716a0ea 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/batch/bootstrap/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.batch.bootstrap;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/component/mock/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/component/mock/package-info.java
index 6b1e26c3a2f..b4c6725e353 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/component/mock/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/component/mock/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.component.mock;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/component/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/component/package-info.java
index 33fcc8d1598..df40f71f6e3 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/component/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/component/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.component;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/config/internal/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/config/internal/package-info.java
index 139939481bf..73d50bd7f18 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/config/internal/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/config/internal/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.config.internal;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/config/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/config/package-info.java
index 71092605a68..5266d56ec52 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/config/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/config/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.config;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/database/DatabaseProperties.java b/sonar-plugin-api/src/main/java/org/sonar/api/database/DatabaseProperties.java
index 79cf3488662..cfe7315336c 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/database/DatabaseProperties.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/database/DatabaseProperties.java
@@ -46,4 +46,4 @@ public interface DatabaseProperties {
    * @since 3.2
    */
   String PROP_EMBEDDED_PORT_DEFAULT_VALUE = "9092";
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/i18n/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/i18n/package-info.java
index 616332a1c32..fb5f9db0f99 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/i18n/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/i18n/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.i18n;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/issue/action/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/issue/action/package-info.java
index ba6df125411..99a900aaadb 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/issue/action/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/issue/action/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.issue.action;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/issue/condition/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/issue/condition/package-info.java
index 50a8f4ef510..05fa74ad98c 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/issue/condition/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/issue/condition/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.issue.condition;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/issue/internal/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/issue/internal/package-info.java
index 3be812e7dac..b770958969f 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/issue/internal/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/issue/internal/package-info.java
@@ -24,4 +24,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.issue.internal;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/issue/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/issue/package-info.java
index 43a55a57882..065044ac6ac 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/issue/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/issue/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.issue;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/measures/FormulaContext.java b/sonar-plugin-api/src/main/java/org/sonar/api/measures/FormulaContext.java
index 67aa4823932..8e5b7de22cc 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/measures/FormulaContext.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/measures/FormulaContext.java
@@ -37,4 +37,4 @@ public interface FormulaContext {
   @Deprecated
   Configuration getConfiguration();
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/measures/MeasureBuilder.java b/sonar-plugin-api/src/main/java/org/sonar/api/measures/MeasureBuilder.java
index 1cc8c209fda..f128bfa163b 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/measures/MeasureBuilder.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/measures/MeasureBuilder.java
@@ -26,4 +26,4 @@ package org.sonar.api.measures;
  */
 public interface MeasureBuilder {
   Measure build();
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/platform/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/platform/package-info.java
index cd718bb619d..48ca6e69269 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/platform/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/platform/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.platform;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/profiles/ProfileDefinition.java b/sonar-plugin-api/src/main/java/org/sonar/api/profiles/ProfileDefinition.java
index 02197b16f21..2e1833b86d7 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/profiles/ProfileDefinition.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/profiles/ProfileDefinition.java
@@ -32,4 +32,4 @@ public abstract class ProfileDefinition implements ServerExtension {
 
   public abstract RulesProfile createProfile(ValidationMessages validation);
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/File.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/File.java
index 2b42b6d4d30..6aa786d04e7 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/File.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/File.java
@@ -222,4 +222,4 @@ public class File extends Resource<Directory> {
       .append("language", language)
       .toString();
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/JavaPackage.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/JavaPackage.java
index f995b197840..51b8d098980 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/JavaPackage.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/JavaPackage.java
@@ -126,4 +126,4 @@ public class JavaPackage extends Resource {
         .append("key", getKey())
         .toString();
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/ProjectLink.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/ProjectLink.java
index e9f9ec7899e..d59bf21070e 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/ProjectLink.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/ProjectLink.java
@@ -127,4 +127,4 @@ public class ProjectLink extends BaseIdentifiable {
     this.name = link.getName();
     this.href = link.getHref();
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Qualifiers.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Qualifiers.java
index e223994c22e..2f3f8c4250f 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Qualifiers.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Qualifiers.java
@@ -150,4 +150,4 @@ public final class Qualifiers {
   public static boolean isParagraph(final Resource resource) {
     return StringUtils.equals(PARAGRAPH, resource.getQualifier());
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Scopes.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Scopes.java
index f9a0e35146e..9f867ce828b 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Scopes.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Scopes.java
@@ -113,4 +113,4 @@ public final class Scopes {
     int thanIndex = ArrayUtils.indexOf(SORTED_SCOPES, than);
     return index <= thanIndex;
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/rule/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/rule/package-info.java
index d7d86ff6bb4..2d354b7c253 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/rule/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/rule/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.rule;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/rules/RuleParam.java b/sonar-plugin-api/src/main/java/org/sonar/api/rules/RuleParam.java
index 2746c85d728..e848d56775e 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/rules/RuleParam.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/rules/RuleParam.java
@@ -159,4 +159,4 @@ public class RuleParam {
         .append("type", type)
         .toString();
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/scan/filesystem/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/scan/filesystem/package-info.java
index c60602863d7..9f50c29ded3 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/scan/filesystem/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/scan/filesystem/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.scan.filesystem;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/security/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/security/package-info.java
index bcb391c6edb..2905b6cbc3b 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/security/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/security/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.security;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/source/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/source/package-info.java
index fa29a0e231c..9f0b486ce74 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/source/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/source/package-info.java
@@ -21,4 +21,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.source;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/test/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/test/package-info.java
index d03133eb8dd..2d2f8b3df2c 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/test/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/test/package-info.java
@@ -20,4 +20,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.test;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/user/package-info.java b/sonar-plugin-api/src/main/java/org/sonar/api/user/package-info.java
index 90afbfd128c..8d098c521c3 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/user/package-info.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/user/package-info.java
@@ -21,4 +21,4 @@
 @ParametersAreNonnullByDefault
 package org.sonar.api.user;
 
-import javax.annotation.ParametersAreNonnullByDefault;
\ No newline at end of file
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/ResourceScope.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/ResourceScope.java
index 8e46f28b801..5fb0337b023 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/ResourceScope.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/ResourceScope.java
@@ -39,4 +39,4 @@ public @interface ResourceScope {
    */
   String[] value() default {};
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsPage.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsPage.java
index 39ead2b42b3..e3e96841b66 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsPage.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsPage.java
@@ -29,4 +29,4 @@ public interface RubyRailsPage extends Page {
    */
   String getTemplate();
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsWebservice.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsWebservice.java
index 99c9ff7a8fd..75852d44b2d 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsWebservice.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/RubyRailsWebservice.java
@@ -36,4 +36,4 @@ public interface RubyRailsWebservice extends Webservice {
    * @return Content of the Ruby on Rails web service controller class
    */
   String getTemplate();
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/UserRole.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/UserRole.java
index 8d8cd10bac4..f4afb868839 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/UserRole.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/UserRole.java
@@ -43,4 +43,4 @@ public @interface UserRole {
 
   String[] value() default {};
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/Webservice.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/Webservice.java
index 0a865fddf72..1702be31013 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/Webservice.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/Webservice.java
@@ -33,4 +33,4 @@ public interface Webservice extends ServerExtension {
    */
   String getId();
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/web/WidgetLayoutType.java b/sonar-plugin-api/src/main/java/org/sonar/api/web/WidgetLayoutType.java
index 4fa0a84035b..00606e6be4c 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/web/WidgetLayoutType.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/web/WidgetLayoutType.java
@@ -24,4 +24,4 @@ package org.sonar.api.web;
  */
 public enum WidgetLayoutType {
   DEFAULT, NONE
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/test/java/org/sonar/api/batch/SquidUtilsTest.java b/sonar-plugin-api/src/test/java/org/sonar/api/batch/SquidUtilsTest.java
index c4d43ea0458..7f6c318e26b 100644
--- a/sonar-plugin-api/src/test/java/org/sonar/api/batch/SquidUtilsTest.java
+++ b/sonar-plugin-api/src/test/java/org/sonar/api/batch/SquidUtilsTest.java
@@ -47,4 +47,4 @@ public class SquidUtilsTest {
     assertThat(SquidUtils.convertToSquidKeyFormat(new JavaFile("com.foo.Bar"))).isEqualTo(("com/foo/Bar.java"));
     assertThat(SquidUtils.convertToSquidKeyFormat(new JavaFile("Bar"))).isEqualTo(("Bar.java"));
   }
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/test/java/org/sonar/api/utils/AnnotationUtilsTest.java b/sonar-plugin-api/src/test/java/org/sonar/api/utils/AnnotationUtilsTest.java
index aeaeaff837f..fd499e9d864 100644
--- a/sonar-plugin-api/src/test/java/org/sonar/api/utils/AnnotationUtilsTest.java
+++ b/sonar-plugin-api/src/test/java/org/sonar/api/utils/AnnotationUtilsTest.java
@@ -96,4 +96,4 @@ abstract class AbstractClass implements AnnotatedInterface {
 }
 class ImplementedClass extends AbstractClass {
 
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Bar.java b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Bar.java
index e0e9c21cd6d..ff23f5100d7 100644
--- a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Bar.java
+++ b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Bar.java
@@ -1,4 +1,4 @@
 package foo;
 
 public class Bar {
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Whizz.java b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Whizz.java
index df723fd5601..a8723f69913 100644
--- a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Whizz.java
+++ b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/main/java/foo/Whizz.java
@@ -1,4 +1,4 @@
 package foo;
 
 public class Whizz {
-}
\ No newline at end of file
+}
diff --git a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/test/java/foo/BarTest.java b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/test/java/foo/BarTest.java
index 5d99561dd1c..2c7957f737f 100644
--- a/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/test/java/foo/BarTest.java
+++ b/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/sample/src/test/java/foo/BarTest.java
@@ -3,4 +3,4 @@ package foo;
 import org.junit.Ignore;
 
 public abstract class BarTest {
-}
\ No newline at end of file
+}