Fix some quality flaws

6 files changed, 8 insertions, 8 deletions

diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/issue/ignore/IgnoreIssuesPlugin.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/issue/ignore/IgnoreIssuesPlugin.java
index 0244c519077..248c13853ff 100644
--- a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/issue/ignore/IgnoreIssuesPlugin.java
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/issue/ignore/IgnoreIssuesPlugin.java
@@ -34,7 +34,7 @@ public final class IgnoreIssuesPlugin {
     // static extension declaration only
   }
 
-  public static List<?> getExtensions() {
+  public static List getExtensions() {
     ImmutableList.Builder<Object> extensions = ImmutableList.builder();
 
     extensions.addAll(IgnoreIssuesConfiguration.getPropertyDefinitions());
diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/AlertUtils.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/AlertUtils.java
index 19dc1dc7c07..61e6967ff3e 100644
--- a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/AlertUtils.java
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/AlertUtils.java
@@ -91,7 +91,7 @@ public final class AlertUtils {
     }
   }
 
-  private static Comparable<?> getValueForComparison(Metric metric, String value) {
+  private static Comparable getValueForComparison(Metric metric, String value) {
     if (isADouble(metric)) {
       return Double.parseDouble(value);
     }
@@ -111,7 +111,7 @@ public final class AlertUtils {
     return value.contains(".") ? Integer.parseInt(value.substring(0, value.indexOf('.'))) : Integer.parseInt(value);
   }
 
-  private static Comparable<?> getMeasureValue(Alert alert, Measure measure) {
+  private static Comparable getMeasureValue(Alert alert, Measure measure) {
     Metric metric = alert.getMetric();
     if (isADouble(metric)) {
       return getValue(alert, measure);
@@ -125,7 +125,7 @@ public final class AlertUtils {
     throw new NotImplementedException(metric.getType().toString());
   }
 
-  private static Comparable<?> getMeasureValueForStringOrBoolean(Metric metric, Measure measure) {
+  private static Comparable getMeasureValueForStringOrBoolean(Metric metric, Measure measure) {
     if (isAString(metric)) {
       return measure.getData();
     }
diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/CoverageMeasurementFilter.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/CoverageMeasurementFilter.java
index ada3c0539d2..4fb48787e1c 100644
--- a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/CoverageMeasurementFilter.java
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/sensors/CoverageMeasurementFilter.java
@@ -95,7 +95,7 @@ public class CoverageMeasurementFilter implements MeasurementFilter {
     resourcePatterns = builder.build();
   }
 
-  public static List<? extends PropertyDefinition> getPropertyDefinitions() {
+  public static List<PropertyDefinition> getPropertyDefinitions() {
     return ImmutableList.of(
       PropertyDefinition.builder(PROPERTY_COVERAGE_EXCLUSIONS)
         .category(CoreProperties.CATEGORY_EXCLUSIONS)
diff --git a/plugins/sonar-cpd-plugin/src/main/java/org/sonar/plugins/cpd/CpdPlugin.java b/plugins/sonar-cpd-plugin/src/main/java/org/sonar/plugins/cpd/CpdPlugin.java
index ec991de112e..598634250ab 100644
--- a/plugins/sonar-cpd-plugin/src/main/java/org/sonar/plugins/cpd/CpdPlugin.java
+++ b/plugins/sonar-cpd-plugin/src/main/java/org/sonar/plugins/cpd/CpdPlugin.java
@@ -33,7 +33,7 @@ import java.util.List;
 
 public final class CpdPlugin extends SonarPlugin {
 
-  public List<?> getExtensions() {
+  public List getExtensions() {
     return ImmutableList.of(
       PropertyDefinition.builder(CoreProperties.CPD_CROSS_RPOJECT)
         .defaultValue(CoreProperties.CPD_CROSS_RPOJECT_DEFAULT_VALUE + "")
diff --git a/plugins/sonar-email-notifications-plugin/src/main/java/org/sonar/plugins/emailnotifications/EmailNotificationsPlugin.java b/plugins/sonar-email-notifications-plugin/src/main/java/org/sonar/plugins/emailnotifications/EmailNotificationsPlugin.java
index 4cd20f8782b..2fb166c8526 100644
--- a/plugins/sonar-email-notifications-plugin/src/main/java/org/sonar/plugins/emailnotifications/EmailNotificationsPlugin.java
+++ b/plugins/sonar-email-notifications-plugin/src/main/java/org/sonar/plugins/emailnotifications/EmailNotificationsPlugin.java
@@ -26,7 +26,7 @@ import org.sonar.plugins.emailnotifications.templates.alerts.AlertsEmailTemplate
 import java.util.List;
 
 public class EmailNotificationsPlugin extends SonarPlugin {
-  public List<?> getExtensions() {
+  public List getExtensions() {
     return ImmutableList.of(
       EmailNotificationChannel.class,
 
diff --git a/plugins/sonar-l10n-en-plugin/src/main/java/org/sonar/plugins/l10n/EnglishPackPlugin.java b/plugins/sonar-l10n-en-plugin/src/main/java/org/sonar/plugins/l10n/EnglishPackPlugin.java
index 627d3bff007..116a7376fdd 100644
--- a/plugins/sonar-l10n-en-plugin/src/main/java/org/sonar/plugins/l10n/EnglishPackPlugin.java
+++ b/plugins/sonar-l10n-en-plugin/src/main/java/org/sonar/plugins/l10n/EnglishPackPlugin.java
@@ -26,7 +26,7 @@ import java.util.List;
 
 public final class EnglishPackPlugin extends SonarPlugin {
 
-  public List<?> getExtensions() {
+  public List getExtensions() {
     return Collections.emptyList();
   }
 }