Fix quality flaws

19 files changed, 81 insertions, 81 deletions

diff --git a/sonar-channel/src/main/java/org/sonar/channel/Channel.java b/sonar-channel/src/main/java/org/sonar/channel/Channel.java
index 29c3c635bb6..69323d47214 100644
--- a/sonar-channel/src/main/java/org/sonar/channel/Channel.java
+++ b/sonar-channel/src/main/java/org/sonar/channel/Channel.java
@@ -19,7 +19,7 @@
  */
 package org.sonar.channel;
 
-public abstract class Channel<OUTPUT> {
+public abstract class Channel<O> {
 
   /**
    * Tries to consume the character stream at the current reading cursor position (provided by the {@link org.sonar.channel.CodeReader}). If
@@ -31,5 +31,5 @@ public abstract class Channel<OUTPUT> {
    *          the OUTPUT that can be optionally fed by the Channel
    * @return false if the Channel doesn't want to consume the character stream, true otherwise.
    */
-  public abstract boolean consume(CodeReader code, OUTPUT output);
+  public abstract boolean consume(CodeReader code, O output);
 }
diff --git a/sonar-channel/src/main/java/org/sonar/channel/ChannelCodeReaderFilter.java b/sonar-channel/src/main/java/org/sonar/channel/ChannelCodeReaderFilter.java
index 24a2c40dabc..4308a7ab7d9 100644
--- a/sonar-channel/src/main/java/org/sonar/channel/ChannelCodeReaderFilter.java
+++ b/sonar-channel/src/main/java/org/sonar/channel/ChannelCodeReaderFilter.java
@@ -27,10 +27,10 @@ import java.io.Reader;
  * declared for the CodeReader.
  * 
  */
-public final class ChannelCodeReaderFilter<OUTPUT> extends CodeReaderFilter<OUTPUT> {
+public final class ChannelCodeReaderFilter<O> extends CodeReaderFilter<O> {
 
   @SuppressWarnings("unchecked")
-  private Channel<OUTPUT>[] channels = new Channel[0];
+  private Channel<O>[] channels = new Channel[0];
 
   private CodeReader internalCodeReader;
 
@@ -40,7 +40,7 @@ public final class ChannelCodeReaderFilter<OUTPUT> extends CodeReaderFilter<OUTP
    * @param channels
    *          the different channels
    */
-  public ChannelCodeReaderFilter(Channel<OUTPUT>... channels) {
+  public ChannelCodeReaderFilter(Channel<O>... channels) {
     super();
     this.channels = channels;
   }
@@ -54,7 +54,7 @@ public final class ChannelCodeReaderFilter<OUTPUT> extends CodeReaderFilter<OUTP
    * @param channels
    *          the different channels
    */
-  public ChannelCodeReaderFilter(OUTPUT output, Channel<OUTPUT>... channels) {
+  public ChannelCodeReaderFilter(O output, Channel<O>... channels) {
     super(output);
     this.channels = channels;
   }
@@ -82,7 +82,7 @@ public final class ChannelCodeReaderFilter<OUTPUT> extends CodeReaderFilter<OUTP
         break;
       }
       boolean consumed = false;
-      for (Channel<OUTPUT> channel : channels) {
+      for (Channel<O> channel : channels) {
         if (channel.consume(internalCodeReader, getOutput())) {
           consumed = true;
           break;
diff --git a/sonar-channel/src/main/java/org/sonar/channel/ChannelDispatcher.java b/sonar-channel/src/main/java/org/sonar/channel/ChannelDispatcher.java
index dfe85838d16..57378283de3 100644
--- a/sonar-channel/src/main/java/org/sonar/channel/ChannelDispatcher.java
+++ b/sonar-channel/src/main/java/org/sonar/channel/ChannelDispatcher.java
@@ -27,12 +27,12 @@ import java.util.List;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class ChannelDispatcher<OUTPUT> extends Channel<OUTPUT> {
+public class ChannelDispatcher<O> extends Channel<O> {
 
   private static final Logger LOG = LoggerFactory.getLogger(ChannelDispatcher.class);
   private final boolean failIfNoChannelToConsumeOneCharacter;
 
-  private final Channel<OUTPUT>[] channels;
+  private final Channel<O>[] channels;
 
   /**
    * @deprecated in version 2.9. Please use the builder() method
@@ -68,11 +68,11 @@ public class ChannelDispatcher<OUTPUT> extends Channel<OUTPUT> {
   }
 
   @Override
-  public boolean consume(CodeReader code, OUTPUT output) {
+  public boolean consume(CodeReader code, O output) {
     int nextChar = code.peek();
     while (nextChar != -1) {
       boolean characterConsumed = false;
-      for (Channel<OUTPUT> channel : channels) {
+      for (Channel<O> channel : channels) {
         if (channel.consume(code, output)) {
           characterConsumed = true;
           break;
diff --git a/sonar-channel/src/main/java/org/sonar/channel/CodeReaderFilter.java b/sonar-channel/src/main/java/org/sonar/channel/CodeReaderFilter.java
index d9d8f33433f..8f5e72039b8 100644
--- a/sonar-channel/src/main/java/org/sonar/channel/CodeReaderFilter.java
+++ b/sonar-channel/src/main/java/org/sonar/channel/CodeReaderFilter.java
@@ -33,18 +33,18 @@ import java.io.Reader;
  * @see CodeBufferTest#testSeveralCodeReaderFilter()
  * 
  */
-public abstract class CodeReaderFilter<OUTPUT> {
+public abstract class CodeReaderFilter<O> {
 
   private Reader reader;
 
-  private OUTPUT output;
+  private O output;
 
   private CodeReaderConfiguration configuration;
 
   public CodeReaderFilter() {
   }
 
-  public CodeReaderFilter(OUTPUT output) {
+  public CodeReaderFilter(O output) {
     this.output = output;
   }
 
@@ -72,7 +72,7 @@ public abstract class CodeReaderFilter<OUTPUT> {
    * 
    * @return the output
    */
-  public OUTPUT getOutput() {
+  public O getOutput() {
     return output;
   }
 
@@ -82,7 +82,7 @@ public abstract class CodeReaderFilter<OUTPUT> {
    * @param output
    *          the output to set
    */
-  public void setOutput(OUTPUT output) {
+  public void setOutput(O output) {
     this.output = output;
   }
 
diff --git a/sonar-channel/src/main/java/org/sonar/channel/RegexChannel.java b/sonar-channel/src/main/java/org/sonar/channel/RegexChannel.java
index 145230f1473..fbcd2cc757e 100644
--- a/sonar-channel/src/main/java/org/sonar/channel/RegexChannel.java
+++ b/sonar-channel/src/main/java/org/sonar/channel/RegexChannel.java
@@ -25,7 +25,7 @@ import java.util.regex.Pattern;
 /**
  * The RegexChannel can be used to be called each time the next characters in the character stream match a regular expression
  */
-public abstract class RegexChannel<OUTPUT> extends Channel<OUTPUT> {
+public abstract class RegexChannel<O> extends Channel<O> {
 
   private final StringBuilder tmpBuilder = new StringBuilder();
   private final Matcher matcher;
@@ -41,7 +41,7 @@ public abstract class RegexChannel<OUTPUT> extends Channel<OUTPUT> {
   }
 
   @Override
-  public final boolean consume(CodeReader code, OUTPUT output) {
+  public final boolean consume(CodeReader code, O output) {
     if (code.popTo(matcher, tmpBuilder) > 0) {
       consume(tmpBuilder, output);
       tmpBuilder.delete(0, tmpBuilder.length());
@@ -59,6 +59,6 @@ public abstract class RegexChannel<OUTPUT> extends Channel<OUTPUT> {
    * @param the
    *          OUPUT object which can be optionally fed
    */
-  protected abstract void consume(CharSequence token, OUTPUT output);
+  protected abstract void consume(CharSequence token, O output);
 
 }
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/checks/CheckFactory.java b/sonar-plugin-api/src/main/java/org/sonar/api/checks/CheckFactory.java
index b6c039e15c8..f4f9f81d514 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/checks/CheckFactory.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/checks/CheckFactory.java
@@ -29,10 +29,10 @@ import java.util.Map;
 /**
  * @since 2.3
  */
-public abstract class CheckFactory<CHECK> {
+public abstract class CheckFactory<C> {
   
-  private Map<ActiveRule, CHECK> checkByActiveRule = Maps.newIdentityHashMap();
-  private Map<CHECK, ActiveRule> activeRuleByCheck = Maps.newIdentityHashMap();
+  private Map<ActiveRule, C> checkByActiveRule = Maps.newIdentityHashMap();
+  private Map<C, ActiveRule> activeRuleByCheck = Maps.newIdentityHashMap();
   private RulesProfile profile;
   private String repositoryKey;
 
@@ -45,27 +45,27 @@ public abstract class CheckFactory<CHECK> {
     checkByActiveRule.clear();
     activeRuleByCheck.clear();
     for (ActiveRule activeRule : profile.getActiveRulesByRepository(repositoryKey)) {
-      CHECK check = createCheck(activeRule);
+      C check = createCheck(activeRule);
       checkByActiveRule.put(activeRule, check);
       activeRuleByCheck.put(check, activeRule);
     }
   }
 
-  abstract CHECK createCheck(ActiveRule activeRule);
+  abstract C createCheck(ActiveRule activeRule);
 
   public final String getRepositoryKey() {
     return repositoryKey;
   }
 
-  public final Collection<CHECK> getChecks() {
+  public final Collection<C> getChecks() {
     return checkByActiveRule.values();
   }
 
-  public final CHECK getCheck(ActiveRule activeRule) {
+  public final C getCheck(ActiveRule activeRule) {
     return checkByActiveRule.get(activeRule);
   }
 
-  public final ActiveRule getActiveRule(CHECK check) {
+  public final ActiveRule getActiveRule(C check) {
     return activeRuleByCheck.get(check);
   }
 }
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/measures/PropertiesBuilder.java b/sonar-plugin-api/src/main/java/org/sonar/api/measures/PropertiesBuilder.java
index d95034ed39c..1adff64c5cb 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/measures/PropertiesBuilder.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/measures/PropertiesBuilder.java
@@ -27,30 +27,30 @@ import java.util.TreeMap;
 /**
  * @since 1.10
  */
-public class PropertiesBuilder<KEY, VALUE> {
+public class PropertiesBuilder<K, V> {
   private Metric metric;
-  private Map<KEY, VALUE> props;
+  private Map<K, V> props;
 
-  public PropertiesBuilder(Metric metric, Map<KEY, VALUE> map) {
-    this.props = new TreeMap<KEY, VALUE>(map);
+  public PropertiesBuilder(Metric metric, Map<K, V> map) {
+    this.props = new TreeMap<K, V>(map);
     this.metric = metric;
   }
 
   public PropertiesBuilder(Metric metric) {
-    this.props = new TreeMap<KEY, VALUE>();
+    this.props = new TreeMap<K, V>();
     this.metric = metric;
   }
 
   public PropertiesBuilder() {
-    this.props = new TreeMap<KEY, VALUE>();
+    this.props = new TreeMap<K, V>();
   }
 
-  public PropertiesBuilder<KEY, VALUE> clear() {
+  public PropertiesBuilder<K, V> clear() {
     this.props.clear();
     return this;
   }
 
-  public Map<KEY, VALUE> getProps() {
+  public Map<K, V> getProps() {
     return props;
   }
 
@@ -58,17 +58,17 @@ public class PropertiesBuilder<KEY, VALUE> {
     return metric;
   }
 
-  public PropertiesBuilder<KEY, VALUE> setMetric(Metric metric) {
+  public PropertiesBuilder<K, V> setMetric(Metric metric) {
     this.metric = metric;
     return this;
   }
 
-  public PropertiesBuilder<KEY, VALUE> add(KEY key, VALUE value) {
+  public PropertiesBuilder<K, V> add(K key, V value) {
     props.put(key, value);
     return this;
   }
 
-  public PropertiesBuilder<KEY, VALUE> addAll(Map<KEY, VALUE> map) {
+  public PropertiesBuilder<K, V> addAll(Map<K, V> map) {
     props.putAll(map);
     return this;
   }
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/utils/KeyValueFormat.java b/sonar-plugin-api/src/main/java/org/sonar/api/utils/KeyValueFormat.java
index 4b413525d63..411d9dbdce7 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/utils/KeyValueFormat.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/utils/KeyValueFormat.java
@@ -326,11 +326,11 @@ public final class KeyValueFormat {
    * @deprecated since 2.7
    */
   @Deprecated
-  public static <KEY, VALUE> Map<KEY, VALUE> parse(String data, Transformer<KEY, VALUE> transformer) {
+  public static <K, V> Map<K, V> parse(String data, Transformer<K, V> transformer) {
     Map<String, String> rawData = parse(data);
-    Map<KEY, VALUE> map = new HashMap<KEY, VALUE>();
+    Map<K, V> map = new HashMap<K, V>();
     for (Map.Entry<String, String> entry : rawData.entrySet()) {
-      KeyValue<KEY, VALUE> keyVal = transformer.transform(entry.getKey(), entry.getValue());
+      KeyValue<K, V> keyVal = transformer.transform(entry.getKey(), entry.getValue());
       if (keyVal != null) {
         map.put(keyVal.getKey(), keyVal.getValue());
       }
diff --git a/sonar-squid/src/main/java/org/sonar/squid/Squid.java b/sonar-squid/src/main/java/org/sonar/squid/Squid.java
index 2d9ae8ca20a..246a54d82e5 100644
--- a/sonar-squid/src/main/java/org/sonar/squid/Squid.java
+++ b/sonar-squid/src/main/java/org/sonar/squid/Squid.java
@@ -74,12 +74,12 @@ public class Squid implements DirectedGraphAccessor<SourceCode, SourceCodeEdge>,
     externalCodeVisitors.add(pico.getComponent(visitor));
   }
 
-  public <SCANNER extends CodeScanner> SCANNER register(Class<SCANNER> scannerClass) {
+  public <S extends CodeScanner> S register(Class<S> scannerClass) {
     if(pico.getComponent(scannerClass) != null){
       throw new IllegalStateException("The Squid SCANNER '" + scannerClass.getName() + "' can't be registered multiple times.");
     }
     addToPicocontainer(scannerClass);
-    SCANNER scanner = pico.getComponent(scannerClass);
+    S scanner = pico.getComponent(scannerClass);
     for (Object clazz : scanner.getVisitorClasses()) {
       addToPicocontainer((Class) clazz);
       scanner.accept(pico.<CodeVisitor> getComponent((Class) clazz));
diff --git a/sonar-squid/src/main/java/org/sonar/squid/api/CodeScanner.java b/sonar-squid/src/main/java/org/sonar/squid/api/CodeScanner.java
index 4eba556a2fa..b7ad8ceebba 100644
--- a/sonar-squid/src/main/java/org/sonar/squid/api/CodeScanner.java
+++ b/sonar-squid/src/main/java/org/sonar/squid/api/CodeScanner.java
@@ -24,17 +24,17 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
-public abstract class CodeScanner<VISITOR extends CodeVisitor> {
+public abstract class CodeScanner<V extends CodeVisitor> {
 
   private List<CodeVisitor> visitors = new ArrayList<CodeVisitor>();
 
-  public abstract Collection<Class<? extends VISITOR>> getVisitorClasses();
+  public abstract Collection<Class<? extends V>> getVisitorClasses();
 
   public void accept(CodeVisitor visitor) {
     visitors.add(visitor);
   }
 
-  public List<VISITOR> getVisitors() {
-    return (List<VISITOR>) visitors;
+  public List<V> getVisitors() {
+    return (List<V>) visitors;
   }
 }
diff --git a/sonar-squid/src/main/java/org/sonar/squid/api/SourceCode.java b/sonar-squid/src/main/java/org/sonar/squid/api/SourceCode.java
index cc48228ebf6..a20544e7bce 100644
--- a/sonar-squid/src/main/java/org/sonar/squid/api/SourceCode.java
+++ b/sonar-squid/src/main/java/org/sonar/squid/api/SourceCode.java
@@ -203,20 +203,20 @@ public abstract class SourceCode implements Measurable, Comparable<SourceCode> {
     return this;
   }
 
-  public <SOURCECODE extends SourceCode> SOURCECODE getParent(Class<SOURCECODE> sourceCode) {
+  public <S extends SourceCode> S getParent(Class<S> sourceCode) {
     if (parent == null) {
       return null;
     }
     if (parent.getClass().equals(sourceCode)) {
-      return (SOURCECODE) parent;
+      return (S) parent;
     }
     return parent.getParent(sourceCode);
   }
 
-  public <SOURCECODE extends SourceCode> SOURCECODE getAncestor(Class<SOURCECODE> withClass) {
-    SOURCECODE ancestor = getParent(withClass);
+  public <S extends SourceCode> S getAncestor(Class<S> withClass) {
+    S ancestor = getParent(withClass);
     if (ancestor!=null) {
-      SOURCECODE parentAncestor = ancestor.getAncestor(withClass);
+      S parentAncestor = ancestor.getAncestor(withClass);
       if (parentAncestor!=null) {
         ancestor = parentAncestor;
       }
diff --git a/sonar-testing-harness/src/main/java/org/sonar/test/channel/ChannelMatchers.java b/sonar-testing-harness/src/main/java/org/sonar/test/channel/ChannelMatchers.java
index 3fa1d962e90..56506285771 100644
--- a/sonar-testing-harness/src/main/java/org/sonar/test/channel/ChannelMatchers.java
+++ b/sonar-testing-harness/src/main/java/org/sonar/test/channel/ChannelMatchers.java
@@ -26,12 +26,12 @@ public final class ChannelMatchers {
   private ChannelMatchers() {
   }
 
-  public static <OUTPUT> ChannelMatcher<OUTPUT> consume(String sourceCode, OUTPUT output) {
-    return new ChannelMatcher<OUTPUT>(sourceCode, output);
+  public static <O> ChannelMatcher<O> consume(String sourceCode, O output) {
+    return new ChannelMatcher<O>(sourceCode, output);
   }
 
-  public static <OUTPUT> ChannelMatcher<OUTPUT> consume(CodeReader codeReader, OUTPUT output) {
-    return new ChannelMatcher<OUTPUT>(codeReader, output);
+  public static <O> ChannelMatcher<O> consume(CodeReader codeReader, O output) {
+    return new ChannelMatcher<O>(codeReader, output);
   }
 
   public static ReaderHasNextCharMatcher hasNextChar(char nextChar) {
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/Sonar.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/Sonar.java
index b41b73b32c7..ed6d749220f 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/Sonar.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/Sonar.java
@@ -45,12 +45,12 @@ public class Sonar {
     return connector;
   }
 
-  public <MODEL extends Model> MODEL find(Query<MODEL> query) {
+  public <M extends Model> M find(Query<M> query) {
     String json = connector.execute(query);
-    MODEL result = null;
+    M result = null;
     if (json != null) {
       try {
-        Unmarshaller<MODEL> unmarshaller = Unmarshallers.forModel(query.getModelClass());
+        Unmarshaller<M> unmarshaller = Unmarshallers.forModel(query.getModelClass());
         result = unmarshaller.toModel(json);
       } catch (Exception e) {
         throw new UnmarshalException(query, json, e);
@@ -59,14 +59,14 @@ public class Sonar {
     return result;
   }
 
-  public <MODEL extends Model> List<MODEL> findAll(Query<MODEL> query) {
+  public <M extends Model> List<M> findAll(Query<M> query) {
     String json = connector.execute(query);
-    List<MODEL> result;
+    List<M> result;
     if (json == null) {
       result = Collections.emptyList();
     } else {
       try {
-        Unmarshaller<MODEL> unmarshaller = Unmarshallers.forModel(query.getModelClass());
+        Unmarshaller<M> unmarshaller = Unmarshallers.forModel(query.getModelClass());
         result = unmarshaller.toModels(json);
       } catch (Exception e) {
         throw new UnmarshalException(query, json, e);
@@ -75,12 +75,12 @@ public class Sonar {
     return result;
   }
 
-  public <MODEL extends Model> MODEL create(CreateQuery<MODEL> query) {
+  public <M extends Model> M create(CreateQuery<M> query) {
     String json = connector.execute(query);
-    MODEL result = null;
+    M result = null;
     if (json != null) {
       try {
-        Unmarshaller<MODEL> unmarshaller = Unmarshallers.forModel(query.getModelClass());
+        Unmarshaller<M> unmarshaller = Unmarshallers.forModel(query.getModelClass());
         result = unmarshaller.toModel(json);
       } catch (Exception e) {
         throw new UnmarshalException(query, json, e);
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/AbstractQuery.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/AbstractQuery.java
index a63ad110dbe..3bf6f10b2f1 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/AbstractQuery.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/AbstractQuery.java
@@ -24,7 +24,7 @@ import java.util.Date;
 /**
  * @since 2.2
  */
-public abstract class AbstractQuery<MODEL extends Model> {
+public abstract class AbstractQuery<M extends Model> {
 
   /**
    * Default timeout for waiting data, in milliseconds.
@@ -72,7 +72,7 @@ public abstract class AbstractQuery<MODEL extends Model> {
    *
    * @since 2.10
    */
-  public final AbstractQuery<MODEL> setTimeoutMilliseconds(int i) {
+  public final AbstractQuery<M> setTimeoutMilliseconds(int i) {
     this.timeoutMilliseconds = (i < 0 ? 0 : i);
     return this;
   }
@@ -91,7 +91,7 @@ public abstract class AbstractQuery<MODEL extends Model> {
    *
    * @since 2.10
    */
-  public final AbstractQuery<MODEL> setLocale(String locale) {
+  public final AbstractQuery<M> setLocale(String locale) {
     this.locale = locale;
     return this;
   }
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/CreateQuery.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/CreateQuery.java
index a0ab64cafc9..8f8d5ef2057 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/CreateQuery.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/CreateQuery.java
@@ -24,8 +24,8 @@ package org.sonar.wsclient.services;
  *
  * @since 2.2
  */
-public abstract class CreateQuery<MODEL extends Model> extends AbstractQuery<MODEL> {
+public abstract class CreateQuery<M extends Model> extends AbstractQuery<M> {
 
-  public abstract Class<MODEL> getModelClass();
+  public abstract Class<M> getModelClass();
 
 }
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/Query.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/Query.java
index 11168d3a6e4..72c95c21990 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/Query.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/Query.java
@@ -22,8 +22,8 @@ package org.sonar.wsclient.services;
 /**
  * @since 2.1
  */
-public abstract class Query<MODEL extends Model> extends AbstractQuery<MODEL> {
+public abstract class Query<M extends Model> extends AbstractQuery<M> {
 
-  public abstract Class<MODEL> getModelClass();
+  public abstract Class<M> getModelClass();
 
 }
\ No newline at end of file
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/UpdateQuery.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/UpdateQuery.java
index 0e26c0b1a76..eecce8b992c 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/services/UpdateQuery.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/services/UpdateQuery.java
@@ -24,8 +24,8 @@ package org.sonar.wsclient.services;
  *
  * @since 2.6
  */
-public abstract class UpdateQuery<MODEL extends Model> extends AbstractQuery<MODEL> {
+public abstract class UpdateQuery<M extends Model> extends AbstractQuery<M> {
 
-  public abstract Class<MODEL> getModelClass();
+  public abstract Class<M> getModelClass();
 
 }
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/AbstractUnmarshaller.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/AbstractUnmarshaller.java
index 142dea0772e..0170c24e6c5 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/AbstractUnmarshaller.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/AbstractUnmarshaller.java
@@ -25,11 +25,11 @@ import org.sonar.wsclient.services.WSUtils;
 import java.util.ArrayList;
 import java.util.List;
 
-public abstract class AbstractUnmarshaller<MODEL extends Model> implements Unmarshaller<MODEL> {
+public abstract class AbstractUnmarshaller<M extends Model> implements Unmarshaller<M> {
 
-  public final MODEL toModel(String json) {
+  public final M toModel(String json) {
     WSUtils utils = WSUtils.getINSTANCE();
-    MODEL result = null;
+    M result = null;
     Object array = utils.parse(json);
     if (utils.getArraySize(array) >= 1) {
       Object elt = utils.getArrayElement(array, 0);
@@ -41,9 +41,9 @@ public abstract class AbstractUnmarshaller<MODEL extends Model> implements Unmar
 
   }
 
-  public final List<MODEL> toModels(String json) {
+  public final List<M> toModels(String json) {
     WSUtils utils = WSUtils.getINSTANCE();
-    List<MODEL> result = new ArrayList<MODEL>();
+    List<M> result = new ArrayList<M>();
     Object array = utils.parse(json);
     for (int i = 0; i < utils.getArraySize(array); i++) {
       Object elt = utils.getArrayElement(array, i);
@@ -54,5 +54,5 @@ public abstract class AbstractUnmarshaller<MODEL extends Model> implements Unmar
     return result;
   }
 
-  protected abstract MODEL parse(Object elt);
+  protected abstract M parse(Object elt);
 }
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/Unmarshallers.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/Unmarshallers.java
index b34d561fae5..d2bffdec7a5 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/Unmarshallers.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/unmarshallers/Unmarshallers.java
@@ -70,7 +70,7 @@ public final class Unmarshallers {
     unmarshallers.put(Authentication.class, new AuthenticationUnmarshaller());
   }
 
-  public static <MODEL extends Model> Unmarshaller<MODEL> forModel(Class<MODEL> modelClass) {
+  public static <M extends Model> Unmarshaller<M> forModel(Class<M> modelClass) {
     return unmarshallers.get(modelClass);
   }
 }