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Posted to commits@myfaces.apache.org by ta...@apache.org on 2018/10/21 12:23:23 UTC

[myfaces] branch master updated: unused code

This is an automated email from the ASF dual-hosted git repository.

tandraschko pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/myfaces.git


The following commit(s) were added to refs/heads/master by this push:
     new 262bd0b  unused code
262bd0b is described below

commit 262bd0b514cc5d9856b38a53f21568dc52dfbfe3
Author: Thomas Andraschko <ta...@apache.org>
AuthorDate: Sun Oct 21 14:23:17 2018 +0200

    unused code
---
 .../javax/faces/component/UIComponentBase.java     |   7 +-
 .../main/java/javax/faces/component/UIData.java    |   7 -
 .../main/java/javax/faces/component/UIForm.java    |   3 -
 .../java/javax/faces/component/UIViewAction.java   |   2 +-
 .../java/javax/faces/component/UIViewRoot.java     |   6 -
 .../java/javax/faces/component/_ClassUtils.java    |   1 -
 .../faces/component/_ComponentAttributesMap.java   |   5 -
 .../javax/faces/component/_DeltaStateHelper.java   |   9 +-
 .../faces/component/behavior/AjaxBehavior.java     |   8 -
 .../behavior/_AjaxBehaviorDeltaStateHelper.java    |   6 -
 .../component/behavior/_DeltaStateHelper.java      |   6 -
 .../javax/faces/component/html/_ClassUtils.java    |   1 -
 .../main/java/javax/faces/webapp/FacesServlet.java |   1 -
 .../faces/webapp/UIComponentClassicTagBase.java    |   5 -
 .../myfaces/application/NavigationHandlerImpl.java |   1 -
 .../myfaces/application/ResourceHandlerImpl.java   |   1 -
 .../cdi/converter/FacesConverterCDIWrapper.java    |   3 +-
 .../config/DefaultFacesConfigurationProvider.java  |   2 -
 .../DefaultLifecycleProviderFactory.java           |   1 -
 .../myfaces/flow/cdi/FlowScopedContextImpl.java    |  10 +-
 .../myfaces/lifecycle/CODIClientSideWindow.java    |  14 --
 .../org/apache/myfaces/lifecycle/ClientConfig.java |   5 -
 .../lifecycle/DefaultRestoreViewSupport.java       |   2 -
 .../apache/myfaces/lifecycle/LifecycleImpl.java    |   8 +-
 .../myfaces/lifecycle/WindowContextConfig.java     |   2 -
 .../apache/myfaces/renderkit/ErrorPageWriter.java  |   1 -
 .../myfaces/renderkit/html/HtmlRenderKitImpl.java  |   1 -
 .../application/DefaultViewHandlerSupport.java     |   1 -
 .../shared/renderkit/_SharedRendererUtils.java     |   1 -
 .../renderkit/html/HtmlCheckboxRendererBase.java   |   2 -
 .../renderkit/html/HtmlFormRendererBase.java       |   1 -
 .../shared/renderkit/html/HtmlJavaScriptUtils.java | 163 +--------------------
 .../renderkit/html/HtmlMenuRendererBase.java       |   1 -
 .../renderkit/html/HtmlMessageRendererBase.java    |   1 -
 .../renderkit/html/HtmlMessagesRendererBase.java   |   1 -
 .../shared/renderkit/html/HtmlRendererUtils.java   |  43 ------
 .../renderkit/html/HtmlResponseWriterImpl.java     |   3 -
 .../renderkit/html/HtmlTextRendererBase.java       |   1 -
 .../renderkit/html/util/JavascriptUtils.java       |  22 ---
 .../shared/resource/ClassLoaderResourceLoader.java |  50 -------
 .../shared/taglib/UIComponentELTagBase.java        |   1 -
 .../shared/taglib/UIComponentELTagUtils.java       |   2 +-
 .../shared/taglib/core/SelectItemTagBase.java      |   1 -
 .../org/apache/myfaces/shared/util/ClassUtils.java |   1 -
 .../myfaces/shared/util/ConcurrentLRUCache.java    |   2 -
 .../apache/myfaces/shared/util/LocaleUtils.java    |   2 +-
 .../apache/myfaces/shared/util/MessageUtils.java   |   2 +-
 .../org/apache/myfaces/shared/util/StateUtils.java |   2 -
 .../myfaces/shared/util/StreamCharBuffer.java      |   1 -
 .../myfaces/shared/util/WebConfigParamUtils.java   |   3 -
 .../myfaces/shared/webapp/webxml/WebXml.java       |   1 -
 .../myfaces/shared/webapp/webxml/WebXmlParser.java |   8 -
 .../spi/impl/DefaultInjectionProviderFactory.java  |   1 -
 .../myfaces/taglib/core/PhaseListenerTag.java      |   1 -
 .../facelets/FaceletViewDeclarationLanguage.java   |   3 -
 .../view/facelets/compiler/CompilationManager.java |   1 -
 .../myfaces/view/facelets/compiler/Compiler.java   |   1 -
 .../view/facelets/compiler/TagLibraryConfig.java   |   4 -
 .../compiler/TagLibraryConfigUnmarshallerImpl.java |   2 -
 .../myfaces/view/facelets/compiler/UILeaf.java     |   2 -
 .../view/facelets/el/ContextAwareELException.java  |   5 -
 .../el/ContextAwareMethodNotFoundException.java    |   6 +-
 .../el/ContextAwarePropertyNotFoundException.java  |   5 -
 .../view/facelets/el/VariableMapperWrapper.java    |   4 +-
 .../view/facelets/impl/DefaultFaceletContext.java  |   4 -
 .../view/facelets/impl/DefaultFaceletFactory.java  |   7 +-
 .../myfaces/view/facelets/tag/MetaRulesetImpl.java |   1 -
 .../tag/composite/CompositeComponentRule.java      |   1 -
 .../tag/composite/CompositeMetaRulesetImpl.java    |   1 -
 .../view/facelets/tag/jsf/ComponentRule.java       |   1 -
 .../facelets/tag/jsf/html/DefaultTagDecorator.java |   1 -
 .../behavior/AbstractClientBehaviorTestCase.java   |   4 +-
 .../shared/util/AbstractStateUtilsTest.java        |   1 -
 .../view/facelets/mock/MockServletContext.java     |   1 -
 .../org/apache/myfaces/test/mock/MockFlash.java    |   2 -
 .../test/mock/lifecycle/PhaseListenerManager.java  |   3 +-
 76 files changed, 15 insertions(+), 481 deletions(-)

diff --git a/api/src/main/java/javax/faces/component/UIComponentBase.java b/api/src/main/java/javax/faces/component/UIComponentBase.java
index c932828..e4ae049 100755
--- a/api/src/main/java/javax/faces/component/UIComponentBase.java
+++ b/api/src/main/java/javax/faces/component/UIComponentBase.java
@@ -77,7 +77,6 @@ import javax.faces.event.PhaseId;
                 desc = "backing bean property to bind to this component instance")
 public abstract class UIComponentBase extends UIComponent
 {
-    //private static Log log = LogFactory.getLog(UIComponentBase.class);
     private static Logger log = Logger.getLogger(UIComponentBase.class.getName());
 
     private static final Iterator<UIComponent> _EMPTY_UICOMPONENT_ITERATOR = new _EmptyIterator<UIComponent>();
@@ -98,14 +97,10 @@ public abstract class UIComponentBase extends UIComponent
     private String _id = null;
     private UIComponent _parent = null;
     private boolean _transient = false;
-    
-    //private boolean _isRendererTypeSet = false;
+
     private String _rendererType;
     private String _markCreated;
     private String _facetName;
-    //private boolean _addedByHandler = false;
-    //private boolean _facetCreatedUIPanel = false;
-    //private boolean _passthroughAttributesMapSet = false;
     
     private int _capabilities = 0;
     private final static int FLAG_IS_RENDERER_TYPE_SET = 1;
diff --git a/api/src/main/java/javax/faces/component/UIData.java b/api/src/main/java/javax/faces/component/UIData.java
index 7e7e691..b3f3d5b 100644
--- a/api/src/main/java/javax/faces/component/UIData.java
+++ b/api/src/main/java/javax/faces/component/UIData.java
@@ -155,7 +155,6 @@ public class UIData extends UIComponentBase implements NamingContainer, UniqueId
     private static final int PROCESS_DECODES = 1;
     private static final int PROCESS_VALIDATORS = 2;
     private static final int PROCESS_UPDATES = 3;
-    //private static final String SKIP_ITERATION_HINT = "javax.faces.visit.SKIP_ITERATION";
 
     private static final Object[] LEAF_NO_STATE = new Object[]{null,null};
 
@@ -182,12 +181,6 @@ public class UIData extends UIComponentBase implements NamingContainer, UniqueId
     
     private Object _initialDescendantFullComponentState = null;
 
-    //private int _first;
-    //private boolean _firstSet;
-    //private int _rows;
-    //private boolean _rowsSet;
-    //private Object _value;
-
     private static class FacesEventWrapper extends FacesEvent
     {
         private static final long serialVersionUID = 6648047974065628773L;
diff --git a/api/src/main/java/javax/faces/component/UIForm.java b/api/src/main/java/javax/faces/component/UIForm.java
index ad628a0..d3a3460 100755
--- a/api/src/main/java/javax/faces/component/UIForm.java
+++ b/api/src/main/java/javax/faces/component/UIForm.java
@@ -38,9 +38,6 @@ import java.util.Collection;
 @JSFComponent(type = "javax.faces.Form", family = "javax.faces.Form")
 public class UIForm extends UIComponentBase implements NamingContainer, UniqueIdVendor
 {
-    // private static final Log log = LogFactory.getLog(UIForm.class);
-
-    //private boolean _submitted;
 
     /**
      * 
diff --git a/api/src/main/java/javax/faces/component/UIViewAction.java b/api/src/main/java/javax/faces/component/UIViewAction.java
index 78b9dd6..7425c01 100644
--- a/api/src/main/java/javax/faces/component/UIViewAction.java
+++ b/api/src/main/java/javax/faces/component/UIViewAction.java
@@ -36,7 +36,7 @@ import org.apache.myfaces.buildtools.maven2.plugin.builder.annotation.JSFPropert
 @JSFComponent(name = "f:viewAction")
 public class UIViewAction extends UIComponentBase implements ActionSource2
 {
-    //private static final Logger log = Logger.getLogger(UIViewAction.class.getName());
+
     public static final String COMPONENT_FAMILY = "javax.faces.ViewAction";
     public static final String COMPONENT_TYPE = "javax.faces.ViewAction";
     
diff --git a/api/src/main/java/javax/faces/component/UIViewRoot.java b/api/src/main/java/javax/faces/component/UIViewRoot.java
index 0251ad5..4a5540a 100644
--- a/api/src/main/java/javax/faces/component/UIViewRoot.java
+++ b/api/src/main/java/javax/faces/component/UIViewRoot.java
@@ -139,12 +139,6 @@ public class UIViewRoot extends UIComponentBase implements UniqueIdVendor
         }
     }
 
-    /**
-     * The counter which will ensure a unique component id for every component instance in the tree that doesn't have an
-     * id attribute set.
-     */
-    //private long _uniqueIdCounter = 0;
-
     // todo: is it right to save the state of _events and _phaseListeners?
     private List<FacesEvent> _events;
 
diff --git a/api/src/main/java/javax/faces/component/_ClassUtils.java b/api/src/main/java/javax/faces/component/_ClassUtils.java
index 0490b39..940a872 100755
--- a/api/src/main/java/javax/faces/component/_ClassUtils.java
+++ b/api/src/main/java/javax/faces/component/_ClassUtils.java
@@ -42,7 +42,6 @@ final class _ClassUtils
 {
     // ~ Static fields/initializers -----------------------------------------------------------------
 
-    //private static final Log log = LogFactory.getLog(_ClassUtils.class);
     private static final Logger log = Logger.getLogger(_ClassUtils.class.getName());
 
     public static final Class<boolean[]> BOOLEAN_ARRAY_CLASS = boolean[].class;
diff --git a/api/src/main/java/javax/faces/component/_ComponentAttributesMap.java b/api/src/main/java/javax/faces/component/_ComponentAttributesMap.java
index ae58d9c..8018f83 100755
--- a/api/src/main/java/javax/faces/component/_ComponentAttributesMap.java
+++ b/api/src/main/java/javax/faces/component/_ComponentAttributesMap.java
@@ -82,11 +82,6 @@ class _ComponentAttributesMap implements Map<String, Object>, Serializable
     // The component that is read/written via this map.
     private UIComponentBase _component;
 
-    // We delegate instead of derive from HashMap, so that we can later
-    // optimize Serialization
-    // JSF 2.0 Changed getUnderlyingMap to point to StateHelper attributesMap
-    //private Map<String, Object> _attributes = null;
-
     // A cached hashmap of propertyName => PropertyDescriptor object for all
     // the javabean properties of the associated component. This is built by
     // introspection on the associated UIComponent. Don't serialize this as
diff --git a/api/src/main/java/javax/faces/component/_DeltaStateHelper.java b/api/src/main/java/javax/faces/component/_DeltaStateHelper.java
index 168f4ed..6950329 100644
--- a/api/src/main/java/javax/faces/component/_DeltaStateHelper.java
+++ b/api/src/main/java/javax/faces/component/_DeltaStateHelper.java
@@ -155,15 +155,8 @@ class _DeltaStateHelper implements StateHelper, TransientStateHelper, TransientS
     private Map<Serializable, Object> _deltas;
     
     private Map<Object, Object> _transientState;
-    
-    //private Map<Serializable, Object> _initialState;
+
     private Object[] _initialState;
-    
-    /**
-     * This map keep track of StateHolder keys, to be saved when
-     * saveState is called. 
-     */
-    //private Set<Serializable> _stateHolderKeys;  
 
     private boolean _transient = false;
 
diff --git a/api/src/main/java/javax/faces/component/behavior/AjaxBehavior.java b/api/src/main/java/javax/faces/component/behavior/AjaxBehavior.java
index 4aa3b8c..3dcbdd8 100644
--- a/api/src/main/java/javax/faces/component/behavior/AjaxBehavior.java
+++ b/api/src/main/java/javax/faces/component/behavior/AjaxBehavior.java
@@ -68,9 +68,6 @@ public class AjaxBehavior extends ClientBehaviorBase
 
     //To enable delta state saving we need this one
     private _DeltaStateHelper<AjaxBehavior> _stateHelper = null;
-    
-    //private Map<String, ValueExpression> _valueExpressions 
-    //        = new HashMap<String, ValueExpression>();
 
     public AjaxBehavior() 
     {
@@ -341,11 +338,6 @@ public class AjaxBehavior extends ClientBehaviorBase
         }
     }
 
-    //private Map<String, ValueExpression> getValueExpressionMap() 
-    //{
-    //    return _valueExpressions;
-    //}
-    
     /**
      * Invokes eval on the getStateHelper() and tries to get a
      * Collection out of the result.
diff --git a/api/src/main/java/javax/faces/component/behavior/_AjaxBehaviorDeltaStateHelper.java b/api/src/main/java/javax/faces/component/behavior/_AjaxBehaviorDeltaStateHelper.java
index 655babd..d2936aa 100644
--- a/api/src/main/java/javax/faces/component/behavior/_AjaxBehaviorDeltaStateHelper.java
+++ b/api/src/main/java/javax/faces/component/behavior/_AjaxBehaviorDeltaStateHelper.java
@@ -60,12 +60,6 @@ class _AjaxBehaviorDeltaStateHelper<A extends AjaxBehavior> implements StateHelp
      */
     private Map<Serializable, Object> _deltas;
 
-    /**
-     * This map keep track of StateHolder keys, to be saved when
-     * saveState is called.
-     */
-    //private Set<Serializable> _stateHolderKeys;
-
     private boolean _transient = false;
 
     public _AjaxBehaviorDeltaStateHelper(A component)
diff --git a/api/src/main/java/javax/faces/component/behavior/_DeltaStateHelper.java b/api/src/main/java/javax/faces/component/behavior/_DeltaStateHelper.java
index e521195..9ca9d1c 100644
--- a/api/src/main/java/javax/faces/component/behavior/_DeltaStateHelper.java
+++ b/api/src/main/java/javax/faces/component/behavior/_DeltaStateHelper.java
@@ -154,12 +154,6 @@ class _DeltaStateHelper <A extends AjaxBehavior> implements StateHelper
      * This map only keep track of delta changes to be saved
      */
     private Map<Serializable, Object> _deltas;
-    
-    /**
-     * This map keep track of StateHolder keys, to be saved when
-     * saveState is called. 
-     */
-    //private Set<Serializable> _stateHolderKeys;  
 
     private boolean _transient = false;
 
diff --git a/api/src/main/java/javax/faces/component/html/_ClassUtils.java b/api/src/main/java/javax/faces/component/html/_ClassUtils.java
index c56b5c7..1e56944 100755
--- a/api/src/main/java/javax/faces/component/html/_ClassUtils.java
+++ b/api/src/main/java/javax/faces/component/html/_ClassUtils.java
@@ -42,7 +42,6 @@ final class _ClassUtils
 {
     // ~ Static fields/initializers -----------------------------------------------------------------
 
-    //private static final Log log = LogFactory.getLog(_ClassUtils.class);
     private static final Logger log = Logger.getLogger(_ClassUtils.class.getName());
 
     public static final Class<boolean[]> BOOLEAN_ARRAY_CLASS = boolean[].class;
diff --git a/api/src/main/java/javax/faces/webapp/FacesServlet.java b/api/src/main/java/javax/faces/webapp/FacesServlet.java
index a957433..08e7eca 100755
--- a/api/src/main/java/javax/faces/webapp/FacesServlet.java
+++ b/api/src/main/java/javax/faces/webapp/FacesServlet.java
@@ -45,7 +45,6 @@ import org.apache.myfaces.buildtools.maven2.plugin.builder.annotation.JSFWebConf
 @MultipartConfig
 public final class FacesServlet implements Servlet
 {
-    //private static final Log log = LogFactory.getLog(FacesServlet.class);
     private static final Logger log = Logger.getLogger(FacesServlet.class.getName());
     
     /**
diff --git a/api/src/main/java/javax/faces/webapp/UIComponentClassicTagBase.java b/api/src/main/java/javax/faces/webapp/UIComponentClassicTagBase.java
index be91e09..3b7fb1f 100644
--- a/api/src/main/java/javax/faces/webapp/UIComponentClassicTagBase.java
+++ b/api/src/main/java/javax/faces/webapp/UIComponentClassicTagBase.java
@@ -890,11 +890,6 @@ public abstract class UIComponentClassicTagBase extends UIComponentTagBase imple
         getStack(pageContext).add(this);
     }
 
-    //private boolean isIncludedOrForwarded() {
-    //    return getFacesContext().getExternalContext().getRequestMap().
-    //            containsKey("javax.servlet.include.request_uri");
-    //}
-
     /** Generate diagnostic output. */
     private String getPathToComponent(UIComponent component)
     {
diff --git a/impl/src/main/java/org/apache/myfaces/application/NavigationHandlerImpl.java b/impl/src/main/java/org/apache/myfaces/application/NavigationHandlerImpl.java
index 8f102a9..2678364 100755
--- a/impl/src/main/java/org/apache/myfaces/application/NavigationHandlerImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/application/NavigationHandlerImpl.java
@@ -98,7 +98,6 @@ public class NavigationHandlerImpl
     private static final String ASTERISK = "*";
 
     private Map<String, Set<NavigationCase>> _navigationCases = null;
-    //private List<String> _wildcardKeys = new ArrayList<String>();
     private List<_WildcardPattern> _wildcardPatterns = new ArrayList<_WildcardPattern>();
     private Boolean _developmentStage;
     
diff --git a/impl/src/main/java/org/apache/myfaces/application/ResourceHandlerImpl.java b/impl/src/main/java/org/apache/myfaces/application/ResourceHandlerImpl.java
index 231491c..96e3f02 100644
--- a/impl/src/main/java/org/apache/myfaces/application/ResourceHandlerImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/application/ResourceHandlerImpl.java
@@ -116,7 +116,6 @@ public class ResourceHandlerImpl extends ResourceHandler
     private Set<String> _viewSuffixes = null;
     
     public final static String RENDERED_RESOURCES_SET = "org.apache.myfaces.RENDERED_RESOURCES_SET";
-    private final static String MYFACES_LIBRARY_NAME = "org.apache.myfaces";
 
     private static final String SHARED_STRING_BUILDER = ResourceHandlerImpl.class.getName() + ".SHARED_STRING_BUILDER";
 
diff --git a/impl/src/main/java/org/apache/myfaces/cdi/converter/FacesConverterCDIWrapper.java b/impl/src/main/java/org/apache/myfaces/cdi/converter/FacesConverterCDIWrapper.java
index 1126a32..68a84b0 100644
--- a/impl/src/main/java/org/apache/myfaces/cdi/converter/FacesConverterCDIWrapper.java
+++ b/impl/src/main/java/org/apache/myfaces/cdi/converter/FacesConverterCDIWrapper.java
@@ -33,8 +33,7 @@ import org.apache.myfaces.cdi.util.CDIUtils;
 public class FacesConverterCDIWrapper implements PartialStateHolder, Converter, FacesWrapper<Converter>
 {
     private transient Converter delegate;
-    
-    //private Class<? extends Converter> converterClass;
+
     private Class<?> forClass;
     private String converterId;
     private boolean _transient;
diff --git a/impl/src/main/java/org/apache/myfaces/config/DefaultFacesConfigurationProvider.java b/impl/src/main/java/org/apache/myfaces/config/DefaultFacesConfigurationProvider.java
index 9f1fbb9..f74292f 100644
--- a/impl/src/main/java/org/apache/myfaces/config/DefaultFacesConfigurationProvider.java
+++ b/impl/src/main/java/org/apache/myfaces/config/DefaultFacesConfigurationProvider.java
@@ -86,8 +86,6 @@ public class DefaultFacesConfigurationProvider extends FacesConfigurationProvide
 {
 
     private static final String STANDARD_FACES_CONFIG_RESOURCE = "META-INF/standard-faces-config.xml";
-    
-    //private static final String META_INF_SERVICES_RESOURCE_PREFIX = "META-INF/services/";
 
     private static final String DEFAULT_FACES_CONFIG = "/WEB-INF/faces-config.xml";
 
diff --git a/impl/src/main/java/org/apache/myfaces/config/annotation/DefaultLifecycleProviderFactory.java b/impl/src/main/java/org/apache/myfaces/config/annotation/DefaultLifecycleProviderFactory.java
index bbf4ddd..0e919bd 100644
--- a/impl/src/main/java/org/apache/myfaces/config/annotation/DefaultLifecycleProviderFactory.java
+++ b/impl/src/main/java/org/apache/myfaces/config/annotation/DefaultLifecycleProviderFactory.java
@@ -42,7 +42,6 @@ import org.apache.myfaces.spi.ServiceProviderFinderFactory;
  */
 public class DefaultLifecycleProviderFactory extends LifecycleProviderFactory
 {
-    //private static Log log = LogFactory.getLog(DefaultLifecycleProviderFactory.class);
     private static Logger log = Logger.getLogger(DefaultLifecycleProviderFactory.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/flow/cdi/FlowScopedContextImpl.java b/impl/src/main/java/org/apache/myfaces/flow/cdi/FlowScopedContextImpl.java
index fa53395..8438d61 100644
--- a/impl/src/main/java/org/apache/myfaces/flow/cdi/FlowScopedContextImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/flow/cdi/FlowScopedContextImpl.java
@@ -59,8 +59,6 @@ public class FlowScopedContextImpl implements Context
     
     private Map<Class, FlowReference> flowBeanReferences;
 
-    //private FlowScopeBeanHolder flowScopeBeanHolder;
-    
     public FlowScopedContextImpl(BeanManager beanManager, 
         Map<Class, FlowReference> flowBeanReferences)
     {
@@ -68,13 +66,7 @@ public class FlowScopedContextImpl implements Context
         this.flowBeanReferences = flowBeanReferences;
         this.passivatingScope = beanManager.isPassivatingScope(getScope());
     }
-    
-    /*
-    public void initFlowContext(FlowScopeBeanHolder flowScopeBeanHolder)
-    {
-        this.flowScopeBeanHolder = flowScopeBeanHolder;
-    }*/
-    
+
     protected FlowScopeBeanHolder getFlowScopeBeanHolder()
     {
         return getFlowScopeBeanHolder(FacesContext.getCurrentInstance());
diff --git a/impl/src/main/java/org/apache/myfaces/lifecycle/CODIClientSideWindow.java b/impl/src/main/java/org/apache/myfaces/lifecycle/CODIClientSideWindow.java
index e448ffa..ef636fa 100644
--- a/impl/src/main/java/org/apache/myfaces/lifecycle/CODIClientSideWindow.java
+++ b/impl/src/main/java/org/apache/myfaces/lifecycle/CODIClientSideWindow.java
@@ -41,18 +41,10 @@ import javax.servlet.http.HttpServletResponse;
 public class CODIClientSideWindow extends ClientWindow
 {
     /**
-     * Key for storing the window-id e.g. in URLs
-     */
-    //private static final String WINDOW_CONTEXT_ID_PARAMETER_KEY = 
-    //        ResponseStateManager.CLIENT_WINDOW_URL_PARAM;
-
-    /**
      * Value which can be used as "window-id" by external clients which aren't aware of windows.
      * It deactivates e.g. the redirect for the initial request.
      */
     private static final String AUTOMATED_ENTRY_POINT_PARAMETER_KEY = "automatedEntryPoint";    
-    
-    private static final long serialVersionUID = 5293942986187078113L;
 
     private static final String WINDOW_ID_COOKIE_PREFIX = "jfwid-";
     private static final String CODI_REQUEST_TOKEN = "mfRid";
@@ -74,12 +66,6 @@ public class CODIClientSideWindow extends ClientWindow
     
     private Map<String,String> queryParamsMap;
 
-    /*
-    protected CODIClientSideWindow()
-    {
-        // needed for proxying
-    }*/
-
     protected CODIClientSideWindow(TokenGenerator clientWindowTokenGenerator,
             WindowContextConfig windowContextConfig,
             ClientConfig clientConfig)
diff --git a/impl/src/main/java/org/apache/myfaces/lifecycle/ClientConfig.java b/impl/src/main/java/org/apache/myfaces/lifecycle/ClientConfig.java
index e9d491f..21b8142 100644
--- a/impl/src/main/java/org/apache/myfaces/lifecycle/ClientConfig.java
+++ b/impl/src/main/java/org/apache/myfaces/lifecycle/ClientConfig.java
@@ -52,11 +52,6 @@ public class ClientConfig implements Serializable
     private volatile String userAgent = null;
 
     /**
-     * The location of the default windowhandler resource
-     */
-    //private static final String DEFAULT_WINDOW_HANDLER_HTML_FILE = "static/windowhandler.html";
-
-    /**
      * Defaults to <code>true</code>.
      * @return if the user has JavaScript enabled
      */
diff --git a/impl/src/main/java/org/apache/myfaces/lifecycle/DefaultRestoreViewSupport.java b/impl/src/main/java/org/apache/myfaces/lifecycle/DefaultRestoreViewSupport.java
index 0ab9ac9..60ced7c 100644
--- a/impl/src/main/java/org/apache/myfaces/lifecycle/DefaultRestoreViewSupport.java
+++ b/impl/src/main/java/org/apache/myfaces/lifecycle/DefaultRestoreViewSupport.java
@@ -70,8 +70,6 @@ public class DefaultRestoreViewSupport implements RestoreViewSupport
     private static final String CACHED_SERVLET_MAPPING =
         DefaultRestoreViewSupport.class.getName() + ".CACHED_SERVLET_MAPPING";
 
-
-    //private final Log log = LogFactory.getLog(DefaultRestoreViewSupport.class);
     private final Logger log = Logger.getLogger(DefaultRestoreViewSupport.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/lifecycle/LifecycleImpl.java b/impl/src/main/java/org/apache/myfaces/lifecycle/LifecycleImpl.java
index 9ce1c70..2b7231a 100755
--- a/impl/src/main/java/org/apache/myfaces/lifecycle/LifecycleImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/lifecycle/LifecycleImpl.java
@@ -84,13 +84,7 @@ public class LifecycleImpl extends Lifecycle
      * note in this case the semantic of the variable must be preserved.
      */
     private volatile boolean _firstRequestProcessed = false;
-    /**
-     * Lazy cache for returning _phaseListenerList as an Array.
-     * 
-     * Replaced by _phaseListenerList CopyOnWriteArrayList
-     */
-    //private PhaseListener[] _phaseListenerArray = null;
-    
+
     private ClientWindowFactory clientWindowFactory;
     
     public LifecycleImpl()
diff --git a/impl/src/main/java/org/apache/myfaces/lifecycle/WindowContextConfig.java b/impl/src/main/java/org/apache/myfaces/lifecycle/WindowContextConfig.java
index 897e423..ee6cfb5 100644
--- a/impl/src/main/java/org/apache/myfaces/lifecycle/WindowContextConfig.java
+++ b/impl/src/main/java/org/apache/myfaces/lifecycle/WindowContextConfig.java
@@ -24,8 +24,6 @@ package org.apache.myfaces.lifecycle;
  */
 public class WindowContextConfig
 {
-    private static final long serialVersionUID = 8159770064249255686L;
-
     protected WindowContextConfig()
     {
     }
diff --git a/impl/src/main/java/org/apache/myfaces/renderkit/ErrorPageWriter.java b/impl/src/main/java/org/apache/myfaces/renderkit/ErrorPageWriter.java
index 512e03e..ebe1b52 100644
--- a/impl/src/main/java/org/apache/myfaces/renderkit/ErrorPageWriter.java
+++ b/impl/src/main/java/org/apache/myfaces/renderkit/ErrorPageWriter.java
@@ -231,7 +231,6 @@ public final class ErrorPageWriter
      * attribute map.
      */
     private static final String VISITED_FACET_COUNT_KEY = "org.apache.myfaces.debug.VISITED_FACET_COUNT";
-    //private static Map<UIComponent, Integer> visitedFacetCount = new HashMap<UIComponent, Integer>();
 
     /**
      * Indicate if myfaces is responsible to handle errors. 
diff --git a/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlRenderKitImpl.java b/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlRenderKitImpl.java
index 8723e00..879776f 100755
--- a/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlRenderKitImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlRenderKitImpl.java
@@ -60,7 +60,6 @@ public class HtmlRenderKitImpl extends RenderKit implements LazyRenderKit
 
     private Map<String, Map<String, Renderer>> _renderers;
     private ResponseStateManager _responseStateManager;
-    //private Map<String,Set<String>> _families;
     private Map<String, ClientBehaviorRenderer> _clientBehaviorRenderers;
     
     // ~ Constructors -------------------------------------------------------------------------------
diff --git a/impl/src/main/java/org/apache/myfaces/shared/application/DefaultViewHandlerSupport.java b/impl/src/main/java/org/apache/myfaces/shared/application/DefaultViewHandlerSupport.java
index ba8edab..c165a22 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/application/DefaultViewHandlerSupport.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/application/DefaultViewHandlerSupport.java
@@ -49,7 +49,6 @@ public class DefaultViewHandlerSupport implements ViewHandlerSupport
     private static final String CACHED_SERVLET_MAPPING =
         DefaultViewHandlerSupport.class.getName() + ".CACHED_SERVLET_MAPPING";
 
-    //private static final Log log = LogFactory.getLog(DefaultViewHandlerSupport.class);
     private static final Logger log = Logger.getLogger(DefaultViewHandlerSupport.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/_SharedRendererUtils.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/_SharedRendererUtils.java
index ebc4d18..5669802 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/_SharedRendererUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/_SharedRendererUtils.java
@@ -490,7 +490,6 @@ class _SharedRendererUtils
         return converter;
     }
 
-    //private static final Log log = LogFactory.getLog(_SharedRendererUtils.class);
     private static final Logger log = Logger.getLogger(_SharedRendererUtils.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlCheckboxRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlCheckboxRendererBase.java
index 13da1dd..0d517ec 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlCheckboxRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlCheckboxRendererBase.java
@@ -45,8 +45,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 
 public class HtmlCheckboxRendererBase extends HtmlRenderer
 {
-    //private static final Log log = LogFactory
-    //        .getLog(HtmlCheckboxRendererBase.class);
     private static final Logger log = Logger.getLogger(HtmlCheckboxRendererBase.class.getName());
 
     private static final String PAGE_DIRECTION = "pageDirection";
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlFormRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlFormRendererBase.java
index 6cf0d5e..b9b2728 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlFormRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlFormRendererBase.java
@@ -42,7 +42,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 public class HtmlFormRendererBase
         extends HtmlRenderer
 {
-    //private static final Log log = LogFactory.getLog(HtmlFormRenderer.class);
     private static final String FORM_TARGET = HTML.FORM_ELEM;
     private static final String HIDDEN_SUBMIT_INPUT_SUFFIX = "_SUBMIT";
     private static final String HIDDEN_SUBMIT_INPUT_VALUE = "1";
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlJavaScriptUtils.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlJavaScriptUtils.java
index a9e4070..9078dd4 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlJavaScriptUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlJavaScriptUtils.java
@@ -24,28 +24,18 @@ import java.util.Map;
 import java.util.Set;
 import java.util.logging.Logger;
 
-import javax.faces.context.ExternalContext;
 import javax.faces.context.FacesContext;
 import javax.faces.context.ResponseWriter;
 
-import org.apache.myfaces.config.MyfacesConfig;
 import org.apache.myfaces.shared.renderkit.html.HtmlRendererUtils.ScriptContext;
 import org.apache.myfaces.shared.renderkit.html.util.JavascriptUtils;
 import org.apache.myfaces.shared.util.renderkit.HTML;
 
 public final class HtmlJavaScriptUtils
 {
-    private static final Logger log = Logger.getLogger(HtmlJavaScriptUtils.class
-            .getName());
-
-    private static final String AUTO_SCROLL_PARAM = "autoScroll";
-    private static final String AUTO_SCROLL_FUNCTION = "getScrolling";
-
-    private static final String SET_HIDDEN_INPUT_FN_NAME = "oamSetHiddenInput";
-    private static final String SET_HIDDEN_INPUT_FN_NAME_JSF2 = "myfaces.oam.setHiddenInput";
+    private static final Logger log = Logger.getLogger(HtmlJavaScriptUtils.class.getName());
 
     private static final String FIRST_SUBMIT_SCRIPT_ON_PAGE = "org.apache.MyFaces.FIRST_SUBMIT_SCRIPT_ON_PAGE";
-    private static final String CLEAR_HIDDEN_INPUT_FN_NAME = "oamClearHiddenInput";
     
 
     @SuppressWarnings("unchecked")
@@ -76,8 +66,6 @@ public final class HtmlJavaScriptUtils
             throws IOException
     {
         ResponseWriter writer = facesContext.getResponseWriter();
-        MyfacesConfig config = MyfacesConfig.getCurrentInstance(facesContext
-                .getExternalContext());
         ScriptContext script = new ScriptContext();
         boolean autoSave = JavascriptUtils.isSaveFormSubmitLinkIE(facesContext
                 .getExternalContext());
@@ -97,155 +85,6 @@ public final class HtmlJavaScriptUtils
         }
     }
     
-    public static void appendAutoScrollAssignment(StringBuilder onClickValue,
-            String formName)
-    {
-        appendAutoScrollAssignment(FacesContext.getCurrentInstance(),
-                new ScriptContext(onClickValue, false), formName);
-    }
-
-    /**
-     * Adds the hidden form input value assignment that is necessary for the autoscroll
-     * feature to an html link or button onclick attribute.
-     */
-    public static void appendAutoScrollAssignment(FacesContext context,
-            StringBuilder onClickValue, String formName)
-    {
-        appendAutoScrollAssignment(context, new ScriptContext(onClickValue,
-                false), formName);
-    }
-    
-    private static void appendAutoScrollAssignment(FacesContext context,
-            ScriptContext scriptContext, String formName)
-    {
-        String formNameStr = formName == null ? "formName" : (new StringBuilder(
-                "'").append(formName).append("'").toString());
-        String paramName = new StringBuilder().append("'")
-                .append(AUTO_SCROLL_PARAM).append("'").toString();
-        String value = new StringBuilder().append(AUTO_SCROLL_FUNCTION)
-                .append("()").toString();
-
-        scriptContext.prettyLine();
-        scriptContext.append("if(typeof window." + AUTO_SCROLL_FUNCTION
-                + "!='undefined')");
-        scriptContext.append("{");
-        scriptContext.append(SET_HIDDEN_INPUT_FN_NAME_JSF2);
-        scriptContext.append("(").append(formNameStr).append(",")
-                .append(paramName).append(",").append(value).append(");");
-        scriptContext.append("}");
-
-    }
-    
-    public static String getAutoScrollFunction(FacesContext facesContext)
-    {
-        ScriptContext script = new ScriptContext();
-
-        script.prettyLineIncreaseIndent();
-
-        script.append("function ");
-        script.append(AUTO_SCROLL_FUNCTION);
-        script.append("()");
-        script.append("{");
-        script.append("var x = 0; var y = 0;");
-        script.append("if (self.pageXOffset || self.pageYOffset)");
-        script.append("{");
-        script.append("x = self.pageXOffset;");
-        script.prettyLine();
-        script.append("y = self.pageYOffset;");
-        script.append("}");
-        script.append(" else if ((document.documentElement && document.documentElement.scrollLeft)||"+
-                "(document.documentElement && document.documentElement.scrollTop))");
-        script.append("{");
-        script.append("x = document.documentElement.scrollLeft;");
-        script.prettyLine();
-        script.append("y = document.documentElement.scrollTop;");
-        script.append("}");
-        script.append(" else if (document.body) ");
-        script.append("{");
-        script.append("x = document.body.scrollLeft;");
-        script.prettyLine();
-        script.append("y = document.body.scrollTop;");
-        script.append("}");
-        script.append("return x + \",\" + y;");
-        script.append("}");
-
-        ExternalContext externalContext = facesContext.getExternalContext();
-        String oldViewId = JavascriptUtils.getOldViewId(externalContext);
-        if (oldViewId != null
-                && oldViewId.equals(facesContext.getViewRoot().getViewId()))
-        {
-            //ok, we stayed on the same page, so let's scroll it to the former place
-            String scrolling = (String) externalContext
-                    .getRequestParameterMap().get(AUTO_SCROLL_PARAM);
-            if (scrolling != null && scrolling.length() > 0)
-            {
-                double x = 0;
-                double y = 0;
-                int comma = scrolling.indexOf(',');
-                if (comma == -1)
-                {
-                    log.warning("Illegal autoscroll request parameter: "
-                            + scrolling);
-                }
-                else
-                {
-                    try
-                    {
-                        //we convert to double against XSS vulnerability
-                        x = Double.parseDouble(scrolling.substring(0, comma));
-                    }
-                    catch (NumberFormatException e)
-                    {
-                        log.warning("Error getting x offset for autoscroll feature. Bad param value: "
-                                + scrolling);
-                        x = 0; //ignore false numbers
-                    }
-
-                    try
-                    {
-                        //we convert to int against XSS vulnerability
-                        y = Integer.parseInt(scrolling.substring(comma + 1));
-                    }
-                    catch (NumberFormatException e)
-                    {
-                        log.warning("Error getting y offset for autoscroll feature. Bad param value: "
-                                + scrolling);
-                        y = 0; //ignore false numbers
-                    }
-                }
-                script.append("window.scrollTo(").append(String.valueOf(x)).append(",")
-                        .append(String.valueOf(y)).append(");\n");
-            }
-        }
-
-        return script.toString();
-    }
-    
-    /**
-     * Renders the hidden form input that is necessary for the autoscroll feature.
-     */
-    public static void renderAutoScrollHiddenInput(FacesContext facesContext,
-            ResponseWriter writer) throws IOException
-    {
-        writer.startElement(HTML.INPUT_ELEM, null);
-        writer.writeAttribute(HTML.TYPE_ATTR, "hidden", null);
-        writer.writeAttribute(HTML.NAME_ATTR, AUTO_SCROLL_PARAM, null);
-        writer.endElement(HTML.INPUT_ELEM);
-    }
-
-    /**
-     * Renders the autoscroll javascript function.
-     */
-    public static void renderAutoScrollFunction(FacesContext facesContext,
-            ResponseWriter writer) throws IOException
-    {
-        writer.startElement(HTML.SCRIPT_ELEM, null);
-        writer.writeAttribute(HTML.SCRIPT_TYPE_ATTR,
-                HTML.SCRIPT_TYPE_TEXT_JAVASCRIPT, null);
-        writer.writeText(getAutoScrollFunction(facesContext), null);
-        writer.endElement(HTML.SCRIPT_ELEM);
-    }
-    
     public static void appendClearHiddenCommandFormParamsFunctionCall(
             StringBuilder buf, String formName)
     {
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMenuRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMenuRendererBase.java
index c3dacff..ca36faa 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMenuRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMenuRendererBase.java
@@ -43,7 +43,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 public class HtmlMenuRendererBase
         extends HtmlSelectableRendererBase
 {
-    //private static final Log log = LogFactory.getLog(HtmlMenuRenderer.class);
 
     public void encodeEnd(FacesContext facesContext, UIComponent component)
             throws IOException
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessageRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessageRendererBase.java
index e7a1ed7..702f794 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessageRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessageRendererBase.java
@@ -46,7 +46,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 public abstract class HtmlMessageRendererBase
         extends HtmlRenderer
 {
-    //private static final Log log = LogFactory.getLog(HtmlMessageRendererBase.class);
     private static final Logger log = Logger.getLogger(HtmlMessageRendererBase.class.getName());
 
     protected abstract String getSummary(FacesContext facesContext,
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessagesRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessagesRendererBase.java
index 645b46d..b4da033 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessagesRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlMessagesRendererBase.java
@@ -49,7 +49,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 public abstract class HtmlMessagesRendererBase
         extends HtmlMessageRendererBase
 {
-    //private static final Log log = LogFactory.getLog(HtmlMessagesRendererBase.class);
     private static final Logger log = Logger.getLogger(HtmlMessagesRendererBase.class.getName());
 
     protected static final String LAYOUT_LIST  = "list";
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlRendererUtils.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlRendererUtils.java
index e8b4484..01c02af 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlRendererUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlRendererUtils.java
@@ -1220,49 +1220,6 @@ public final class HtmlRendererUtils
         HtmlJavaScriptUtils.renderFormSubmitScript(facesContext);
     }
 
-    /**
-     * Adds the hidden form input value assignment that is necessary for the autoscroll
-     * feature to an html link or button onclick attribute.
-     */
-    public static void appendAutoScrollAssignment(StringBuilder onClickValue,
-            String formName)
-    {
-        HtmlJavaScriptUtils.appendAutoScrollAssignment(onClickValue, formName);
-    }
-
-    /**
-     * Adds the hidden form input value assignment that is necessary for the autoscroll
-     * feature to an html link or button onclick attribute.
-     */
-    public static void appendAutoScrollAssignment(FacesContext context,
-            StringBuilder onClickValue, String formName)
-    {
-        HtmlJavaScriptUtils.appendAutoScrollAssignment(context, onClickValue, formName);
-    }
-
-    /**
-     * Renders the hidden form input that is necessary for the autoscroll feature.
-     */
-    public static void renderAutoScrollHiddenInput(FacesContext facesContext,
-            ResponseWriter writer) throws IOException
-    {
-        HtmlJavaScriptUtils.renderAutoScrollHiddenInput(facesContext, writer);
-    }
-
-    /**
-     * Renders the autoscroll javascript function.
-     */
-    public static void renderAutoScrollFunction(FacesContext facesContext,
-            ResponseWriter writer) throws IOException
-    {
-        HtmlJavaScriptUtils.renderAutoScrollFunction(facesContext, writer);
-    }
-
-    public static String getAutoScrollFunction(FacesContext facesContext)
-    {
-        return HtmlJavaScriptUtils.getAutoScrollFunction(facesContext);
-    }
-
     public static boolean isAllowedCdataSection(FacesContext fc)
     {
         Boolean value = null;
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlResponseWriterImpl.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlResponseWriterImpl.java
index b7de577..6951a21 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlResponseWriterImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlResponseWriterImpl.java
@@ -53,9 +53,6 @@ public class HtmlResponseWriterImpl
 
     private static final String APPLICATION_XML_CONTENT_TYPE = "application/xml";
     private static final String TEXT_XML_CONTENT_TYPE = "text/xml";
-    
-    //private boolean _writeDummyForm = false;
-    //private Set _dummyFormParams = null;
 
     /**
      * The writer used as output, or in other words, the one passed on the constructor
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlTextRendererBase.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlTextRendererBase.java
index c8dd1d6..e568d54 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlTextRendererBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/HtmlTextRendererBase.java
@@ -44,7 +44,6 @@ import org.apache.myfaces.shared.util.renderkit.HTML;
 public class HtmlTextRendererBase
         extends HtmlRenderer
 {
-    //private static final Log log = LogFactory.getLog(HtmlTextRendererBase.class);
     private static final Logger log = Logger.getLogger(HtmlTextRendererBase.class.getName());
 
     private static final String AUTOCOMPLETE_VALUE_OFF = "off";
diff --git a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/util/JavascriptUtils.java b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/util/JavascriptUtils.java
index 7ef559f..c8206c7 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/util/JavascriptUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/renderkit/html/util/JavascriptUtils.java
@@ -22,7 +22,6 @@ import java.io.UnsupportedEncodingException;
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Set;
-import java.util.logging.Logger;
 
 import javax.faces.context.ExternalContext;
 
@@ -30,17 +29,6 @@ import org.apache.myfaces.config.MyfacesConfig;
 
 public final class JavascriptUtils
 {
-    //private static final Log log = LogFactory.getLog(JavascriptUtils.class);
-    private static final Logger log = Logger.getLogger(JavascriptUtils.class.getName());
-
-    public static final String JAVASCRIPT_DETECTED = JavascriptUtils.class.getName() + ".JAVASCRIPT_DETECTED";
-
-    private static final String AUTO_SCROLL_PARAM = "autoScroll";
-    private static final String AUTO_SCROLL_FUNCTION = "getScrolling()";
-
-    private static final String OLD_VIEW_ID = JavascriptUtils.class + ".OLD_VIEW_ID";
-
-
     private JavascriptUtils()
     {
         // utility class, do not instantiate
@@ -262,14 +250,4 @@ public final class JavascriptUtils
             return false;
         }
     }    
-
-    public static void setOldViewId(ExternalContext externalContext, String viewId)
-    {
-        externalContext.getRequestMap().put(OLD_VIEW_ID, viewId);
-    }
-
-    public static String getOldViewId(ExternalContext externalContext)
-    {
-        return (String)externalContext.getRequestMap().get(OLD_VIEW_ID);
-    }
 }
diff --git a/impl/src/main/java/org/apache/myfaces/shared/resource/ClassLoaderResourceLoader.java b/impl/src/main/java/org/apache/myfaces/shared/resource/ClassLoaderResourceLoader.java
index 17ea38f..52cc351 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/resource/ClassLoaderResourceLoader.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/resource/ClassLoaderResourceLoader.java
@@ -18,8 +18,6 @@
  */
 package org.apache.myfaces.shared.resource;
 
-import java.io.File;
-import java.io.FileFilter;
 import java.io.InputStream;
 import java.net.URL;
 import java.util.Iterator;
@@ -34,54 +32,6 @@ import org.apache.myfaces.shared.util.ClassUtils;
  */
 public class ClassLoaderResourceLoader extends ResourceLoader
 {
-    /**
-     * It checks version like this: 1, 1_0, 1_0_0, 100_100
-     * 
-     * Used on getLibraryVersion to filter resource directories
-     **/
-    //protected static Pattern VERSION_CHECKER = Pattern.compile("\\p{Digit}+(_\\p{Digit}*)*");
-
-    /**
-     * It checks version like this: /1.js, /1_0.js, /1_0_0.js, /100_100.js
-     * 
-     * Used on getResourceVersion to filter resources
-     **/
-    //protected static Pattern RESOURCE_VERSION_CHECKER = Pattern.compile("/\\p{Digit}+(_\\p{Digit}*)*\\..*");
-
-    /*
-    private FileFilter _libraryFileFilter = new FileFilter()
-    {
-        public boolean accept(File pathname)
-        {
-            if (pathname.isDirectory() && VERSION_CHECKER.matcher(pathname.getName()).matches())
-            {
-                return true;
-            }
-            return false;
-        }
-    };*/
-
-    /*
-    private FileFilter _resourceFileFilter = new FileFilter()
-    {
-        public boolean accept(File pathname)
-        {
-            if (pathname.isDirectory() && RESOURCE_VERSION_CHECKER.matcher(pathname.getName()).matches())
-            {
-                return true;
-            }
-            return false;
-        }
-    };*/
-    
-    private FileFilter _resourceFileFilter = new FileFilter()
-    {
-        public boolean accept(File pathname)
-        {
-            return true;
-        }
-    };    
-    
     public ClassLoaderResourceLoader(String prefix)
     {
         super(prefix);
diff --git a/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagBase.java b/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagBase.java
index 7324032..12b9383 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagBase.java
@@ -27,7 +27,6 @@ import javax.faces.webapp.UIComponentELTag;
 
 public abstract class UIComponentELTagBase extends UIComponentELTag
 {
-    //private static final Log log = LogFactory.getLog(UIComponentTagBase.class);
 
     //UIComponent attributes
     private ValueExpression _forceId;
diff --git a/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagUtils.java b/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagUtils.java
index b9be625..dd512e4 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/taglib/UIComponentELTagUtils.java
@@ -43,7 +43,7 @@ import org.apache.myfaces.shared.util.renderkit.JSFAttr;
  */
 public class UIComponentELTagUtils
 {
-    //private static final Log log = LogFactory.getLog(UIComponentELTagUtils.class);
+
     private static final Logger log = Logger
             .getLogger(UIComponentELTagUtils.class.getName());
 
diff --git a/impl/src/main/java/org/apache/myfaces/shared/taglib/core/SelectItemTagBase.java b/impl/src/main/java/org/apache/myfaces/shared/taglib/core/SelectItemTagBase.java
index 5cafe17..a208c51 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/taglib/core/SelectItemTagBase.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/taglib/core/SelectItemTagBase.java
@@ -26,7 +26,6 @@ import javax.faces.component.UIComponent;
 public class SelectItemTagBase
     extends org.apache.myfaces.shared.taglib.UIComponentELTagBase
 {
-    //private static final Log log = LogFactory.getLog(SelectItemTag.class);
 
     public String getComponentType()
     {
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/ClassUtils.java b/impl/src/main/java/org/apache/myfaces/shared/util/ClassUtils.java
index 1225ff0..feea499 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/util/ClassUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/ClassUtils.java
@@ -43,7 +43,6 @@ public final class ClassUtils
 {
     //~ Static fields/initializers -----------------------------------------------------------------
 
-    //private static final Log log                  = LogFactory.getLog(ClassUtils.class);
     private static final Logger log                  = Logger.getLogger(ClassUtils.class.getName());
 
     public static final Class BOOLEAN_ARRAY_CLASS = boolean[].class;
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/ConcurrentLRUCache.java b/impl/src/main/java/org/apache/myfaces/shared/util/ConcurrentLRUCache.java
index 095419b..f8514c7 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/util/ConcurrentLRUCache.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/ConcurrentLRUCache.java
@@ -44,8 +44,6 @@ import java.util.concurrent.locks.ReentrantLock;
  */
 public class ConcurrentLRUCache<K, V>
 {
-    //private static Logger log = Logger.getLogger(ConcurrentLRUCache.class
-    //        .getName());
 
     private final ConcurrentHashMap<Object, CacheEntry<K, V>> map;
     private final int upperWaterMark;
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/LocaleUtils.java b/impl/src/main/java/org/apache/myfaces/shared/util/LocaleUtils.java
index 3d83d80..b5cc766e 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/util/LocaleUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/LocaleUtils.java
@@ -26,7 +26,7 @@ import java.util.logging.Logger;
 
 public final class LocaleUtils
 {
-    //private static final Log log = LogFactory.getLog(LocaleUtils.class);
+
     private static final Logger log = Logger.getLogger(LocaleUtils.class.getName());
 
     /** Utility class, do not instatiate */
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/MessageUtils.java b/impl/src/main/java/org/apache/myfaces/shared/util/MessageUtils.java
index 1944d64..419c38f 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/util/MessageUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/MessageUtils.java
@@ -55,7 +55,7 @@ public final class MessageUtils
 
     /** Suffix for message details (<code>_detail</code>)*/
     private static final String DETAIL_SUFFIX = "_detail";
-    //private static Log log = LogFactory.getLog(MessageUtils.class);
+
     private static Logger log = Logger.getLogger(MessageUtils.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/StateUtils.java b/impl/src/main/java/org/apache/myfaces/shared/util/StateUtils.java
index ee2fb8e..7359989 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/util/StateUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/StateUtils.java
@@ -89,8 +89,6 @@ import org.apache.myfaces.shared.util.serial.SerialFactory;
  */
 public final class StateUtils
 {
-
-    //private static final Log log = LogFactory.getLog(StateUtils.class);
     private static final Logger log = Logger.getLogger(StateUtils.class.getName());
 
     public static final String ZIP_CHARSET = "ISO-8859-1";
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/StreamCharBuffer.java b/impl/src/main/java/org/apache/myfaces/shared/util/StreamCharBuffer.java
index f995c1f..659c172 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/util/StreamCharBuffer.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/StreamCharBuffer.java
@@ -222,7 +222,6 @@ public class StreamCharBuffer implements /*Writable,*/CharSequence,
         Externalizable
 {
     static final long serialVersionUID = 5486972234419632945L;
-    //private static final Log log=LogFactory.getLog(StreamCharBuffer.class);
 
     private static final int DEFAULT_CHUNK_SIZE = Integer.getInteger(
             "oam.streamcharbuffer.chunksize", 512);
diff --git a/impl/src/main/java/org/apache/myfaces/shared/util/WebConfigParamUtils.java b/impl/src/main/java/org/apache/myfaces/shared/util/WebConfigParamUtils.java
index 85f8ebd..22cd851 100644
--- a/impl/src/main/java/org/apache/myfaces/shared/util/WebConfigParamUtils.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/util/WebConfigParamUtils.java
@@ -28,9 +28,6 @@ import javax.faces.context.ExternalContext;
  */
 public final class WebConfigParamUtils
 {
-    public final static String[] COMMON_TRUE_VALUES = {"true", "on", "yes"};
-    public final static String[] COMMON_FALSE_VALUES = {"false", "off", "no"};
-
     /**
      * Gets the String init parameter value from the specified context. If the parameter is an empty String or a String
      * containing only white space, this method returns <code>null</code>
diff --git a/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXml.java b/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXml.java
index 3397f5e..509fda1 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXml.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXml.java
@@ -33,7 +33,6 @@ import org.apache.myfaces.config.MyfacesConfig;
 
 public class WebXml
 {
-    //private static final Log log = LogFactory.getLog(WebXml.class);
     private static final Logger log = Logger.getLogger(WebXml.class.getName());
 
 
diff --git a/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXmlParser.java b/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXmlParser.java
index dddc3d0..badb3ae 100755
--- a/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXmlParser.java
+++ b/impl/src/main/java/org/apache/myfaces/shared/webapp/webxml/WebXmlParser.java
@@ -39,16 +39,8 @@ import org.xml.sax.InputSource;
 
 public class WebXmlParser
 {
-    //private static final Log log = LogFactory.getLog(WebXmlParser.class);
     private static final Logger log = Logger.getLogger(WebXmlParser.class.getName());
 
-    /*
-    private static final String JAXP_SCHEMA_LANGUAGE =
-        "http://java.sun.com/xml/jaxp/properties/schemaLanguage";
-    private static final String W3C_XML_SCHEMA =
-        "http://www.w3.org/2001/XMLSchema";
-        */
-
     private static final String WEB_XML_PATH = "/WEB-INF/web.xml";
 
     private static final String WEB_APP_2_2_J2EE_SYSTEM_ID = "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd";
diff --git a/impl/src/main/java/org/apache/myfaces/spi/impl/DefaultInjectionProviderFactory.java b/impl/src/main/java/org/apache/myfaces/spi/impl/DefaultInjectionProviderFactory.java
index 5814501..b1eac57 100644
--- a/impl/src/main/java/org/apache/myfaces/spi/impl/DefaultInjectionProviderFactory.java
+++ b/impl/src/main/java/org/apache/myfaces/spi/impl/DefaultInjectionProviderFactory.java
@@ -45,7 +45,6 @@ import org.apache.myfaces.spi.ServiceProviderFinderFactory;
  */
 public class DefaultInjectionProviderFactory extends InjectionProviderFactory
 {
-    //private static Log log = LogFactory.getLog(DefaultLifecycleProviderFactory.class);
     private static Logger log = Logger.getLogger(DefaultInjectionProviderFactory.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/taglib/core/PhaseListenerTag.java b/impl/src/main/java/org/apache/myfaces/taglib/core/PhaseListenerTag.java
index 3ba326c..7273858 100644
--- a/impl/src/main/java/org/apache/myfaces/taglib/core/PhaseListenerTag.java
+++ b/impl/src/main/java/org/apache/myfaces/taglib/core/PhaseListenerTag.java
@@ -147,7 +147,6 @@ public class PhaseListenerTag extends TagSupport
         private transient PhaseListener phaseListenerCache = null;
         private ValueExpression type;
         private ValueExpression binding;
-        //private final Log log = LogFactory.getLog(PhaseListenerTag.class);
 
         BindingPhaseListener(ValueExpression binding, ValueExpression type)
         {
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/FaceletViewDeclarationLanguage.java b/impl/src/main/java/org/apache/myfaces/view/facelets/FaceletViewDeclarationLanguage.java
index 3cd699a..fa15464 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/FaceletViewDeclarationLanguage.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/FaceletViewDeclarationLanguage.java
@@ -224,9 +224,6 @@ public class FaceletViewDeclarationLanguage extends FaceletViewDeclarationLangua
 
     private int _bufferSize;
 
-    // This param evolve in jsf 2.0 to partial state saving
-    //private boolean _buildBeforeRestore = false;
-
     private ViewHandlerSupport _cachedViewHandlerSupport;
 
     private String _defaultSuffix;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/CompilationManager.java b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/CompilationManager.java
index 4f7e061..75a7fa0 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/CompilationManager.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/CompilationManager.java
@@ -52,7 +52,6 @@ import org.apache.myfaces.view.facelets.tag.ui.UILibrary;
 final class CompilationManager
 {
 
-    //private final static Logger log = Logger.getLogger("facelets.compiler");
     private final static Logger log = Logger.getLogger(CompilationManager.class.getName());
 
     private final Compiler compiler;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/Compiler.java b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/Compiler.java
index 9f2501a..075cae0 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/Compiler.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/Compiler.java
@@ -54,7 +54,6 @@ import org.apache.myfaces.view.facelets.util.ReflectionUtil;
 public abstract class Compiler
 {
 
-    //protected final static Logger log = Logger.getLogger("facelets.compiler");
     protected final static Logger log = Logger.getLogger(Compiler.class.getName());
 
     public final static String EXPRESSION_FACTORY = "compiler.ExpressionFactory";
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfig.java b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfig.java
index bc31ca8..efb475d 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfig.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfig.java
@@ -62,10 +62,6 @@ import org.apache.myfaces.shared.util.Assert;
  */
 public final class TagLibraryConfig
 {
-
-    //private final static String SUFFIX = ".taglib.xml";
-
-    //protected final static Logger log = Logger.getLogger("facelets.compiler");
     protected final static Logger log = Logger.getLogger(TagLibraryConfig.class.getName());
 
     private static class TagLibraryImpl extends AbstractTagLibrary
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfigUnmarshallerImpl.java b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfigUnmarshallerImpl.java
index 427c5b2..f1c84a3 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfigUnmarshallerImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/TagLibraryConfigUnmarshallerImpl.java
@@ -156,10 +156,8 @@ public class TagLibraryConfigUnmarshallerImpl
 
         private String functionName;
 
-        //private Class<? extends TagHandler> handlerClass;
         private String handlerClass;
 
-        //private Class<?> functionClass;
         private String functionClass;
 
         private String functionSignature;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/UILeaf.java b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/UILeaf.java
index 1e93a0f..419405d 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/UILeaf.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/compiler/UILeaf.java
@@ -291,8 +291,6 @@ class UILeaf extends UIComponent implements UntargetableComponent, Map<String, O
     };
 
     private UIComponent parent;
-    
-    //private _ComponentAttributesMap attributesMap;
 
     @Override
     public Map<String, Object> getAttributes()
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareELException.java b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareELException.java
index ec21e96..e98749e 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareELException.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareELException.java
@@ -38,16 +38,11 @@ public class ContextAwareELException extends ELException implements ContextAware
     private static final long serialVersionUID = -2231893442274827689L;
 
     private ContextAwareExceptionWrapper _delegate;
-    //private Throwable _wrappedException;
-    //private String _localizedMessage;
 
     public ContextAwareELException(Location location, String expressionString,
                                    String qName, Throwable wrapped)
     {
         super(wrapped);
-        //super(wrapped.getMessage());
-        //_localizedMessage = wrapped.getLocalizedMessage();
-        //_wrappedException = wrapped;
         _delegate = new DefaultContextAwareELException(location, expressionString, qName, wrapped);
     }
 
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareMethodNotFoundException.java b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareMethodNotFoundException.java
index 7cd3133..60e1b33 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareMethodNotFoundException.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwareMethodNotFoundException.java
@@ -38,16 +38,12 @@ public class ContextAwareMethodNotFoundException extends MethodNotFoundException
     private static final long serialVersionUID = -8172862923048615707L;
 
     private ContextAwareExceptionWrapper _delegate;
-    //private Throwable _wrappedException;
-    //private String _localizedMessage;
+
 
     public ContextAwareMethodNotFoundException(Location location,
                                                String expressionString, String qName, Throwable wrapped)
     {
         super(wrapped);
-        //super(wrapped.getMessage());
-        //_localizedMessage = wrapped.getLocalizedMessage();
-        //_wrappedException = wrapped;
         _delegate = new DefaultContextAwareELException(location, expressionString, qName, wrapped);
     }
 
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwarePropertyNotFoundException.java b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwarePropertyNotFoundException.java
index 9f5a68a..5373748 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwarePropertyNotFoundException.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/el/ContextAwarePropertyNotFoundException.java
@@ -39,8 +39,6 @@ public class ContextAwarePropertyNotFoundException
     private static final long serialVersionUID = -4194177998555929451L;
 
     private ContextAwareExceptionWrapper _delegate;
-    //private Throwable _wrappedException;
-    //private String _localizedMessage;
 
 
     public ContextAwarePropertyNotFoundException(Location location,
@@ -48,9 +46,6 @@ public class ContextAwarePropertyNotFoundException
                                                  Throwable wrapped)
     {
         super(wrapped);
-        //super(wrapped.getMessage());
-        //_localizedMessage = wrapped.getLocalizedMessage();
-        //_wrappedException = wrapped;
         _delegate = new DefaultContextAwareELException(location, expressionString, qName, wrapped);
     }
 
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/el/VariableMapperWrapper.java b/impl/src/main/java/org/apache/myfaces/view/facelets/el/VariableMapperWrapper.java
index 0d8afed..68bdaa8 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/el/VariableMapperWrapper.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/el/VariableMapperWrapper.java
@@ -42,9 +42,7 @@ public final class VariableMapperWrapper extends VariableMapperBase implements F
     private final VariableMapperBase _targetBase;
 
     private Map<String, ValueExpression> _vars;
-    
-    //private final boolean _checkTargetBase;
-    
+
     public boolean _trackResolveVariables;
     
     public boolean _variableResolved;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletContext.java b/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletContext.java
index 8cd4eaf..3655e68 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletContext.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletContext.java
@@ -79,14 +79,10 @@ final class DefaultFaceletContext extends AbstractFaceletContext
 
     private FunctionMapper _fnMapper;
 
-    //private final Map<String, Integer> _ids;
-    //private final Map<Integer, Integer> _prefixes;
     private String _prefix;
 
     private StringBuilder _uniqueIdBuilder;
 
-    //private final LinkedList<TemplateManager> _clients;
-    
     private final FaceletCompositionContext _mctx;
     
     private LinkedList<AjaxHandler> _ajaxHandlerStack;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletFactory.java b/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletFactory.java
index 976a326..a5b5099 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletFactory.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/impl/DefaultFaceletFactory.java
@@ -58,17 +58,12 @@ public final class DefaultFaceletFactory extends FaceletFactory
     private static final long INFINITE_DELAY = -1;
     private static final long NO_CACHE_DELAY = 0;
     
-    //protected final Log log = LogFactory.getLog(DefaultFaceletFactory.class);
     protected final Logger log = Logger.getLogger(DefaultFaceletFactory.class.getName());
 
     private URL _baseUrl;
 
     private Compiler _compiler;
-    
-    //private Map<String, DefaultFacelet> _facelets;
-    
-    //private Map<String, DefaultFacelet> _viewMetadataFacelets;
-    
+
     private Map<String, DefaultFacelet> _compositeComponentMetadataFacelets;
 
     private long _refreshPeriod;
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/MetaRulesetImpl.java b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/MetaRulesetImpl.java
index 5680d3e..7541713 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/MetaRulesetImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/MetaRulesetImpl.java
@@ -48,7 +48,6 @@ public final class MetaRulesetImpl extends MetaRuleset
 {
     private final static Metadata NONE = new NullMetadata();
 
-    //private final static Logger log = Logger.getLogger("facelets.tag.meta");
     private final static Logger log = Logger.getLogger(MetaRulesetImpl.class.getName());
 
     /**
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeComponentRule.java b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeComponentRule.java
index d895b9b..a56b431 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeComponentRule.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeComponentRule.java
@@ -106,7 +106,6 @@ final class CompositeComponentRule extends MetaRule
         }
     }
 
-    //private final static Logger log = Logger.getLogger("facelets.tag.component");
     private final static Logger log = Logger.getLogger(CompositeComponentRule.class.getName());
 
     public final static CompositeComponentRule INSTANCE = new CompositeComponentRule();
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeMetaRulesetImpl.java b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeMetaRulesetImpl.java
index d2e507a..8d921fd 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeMetaRulesetImpl.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/composite/CompositeMetaRulesetImpl.java
@@ -45,7 +45,6 @@ public class CompositeMetaRulesetImpl extends MetaRuleset
 {
     private final static Metadata NONE = new NullMetadata();
 
-    //private final static Logger log = Logger.getLogger("facelets.tag.meta");
     private final static Logger log = Logger.getLogger(CompositeMetadataTargetImpl.class.getName());
     
     private static final String METADATA_KEY
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/ComponentRule.java b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/ComponentRule.java
index de16749..d99d95c 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/ComponentRule.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/ComponentRule.java
@@ -74,7 +74,6 @@ final class ComponentRule extends MetaRule
         }
     }
 
-    //private final static Logger log = Logger.getLogger("facelets.tag.component");
     private final static Logger log = Logger.getLogger(ComponentRule.class.getName());
 
     public final static ComponentRule INSTANCE = new ComponentRule();
diff --git a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/html/DefaultTagDecorator.java b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/html/DefaultTagDecorator.java
index 4af40ec..8adcf8d 100644
--- a/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/html/DefaultTagDecorator.java
+++ b/impl/src/main/java/org/apache/myfaces/view/facelets/tag/jsf/html/DefaultTagDecorator.java
@@ -423,7 +423,6 @@ public class DefaultTagDecorator implements TagDecorator
     
     private static class TagSelectorImpl extends TagSelector implements TagDecoratorExecutor
     {
-        //private String selector;
         private String attributeQName;
         private String attributeLocalName;
         private String attributePrefix;
diff --git a/impl/src/test/java/org/apache/myfaces/renderkit/html/behavior/AbstractClientBehaviorTestCase.java b/impl/src/test/java/org/apache/myfaces/renderkit/html/behavior/AbstractClientBehaviorTestCase.java
index 76e214f..f3ef772 100644
--- a/impl/src/test/java/org/apache/myfaces/renderkit/html/behavior/AbstractClientBehaviorTestCase.java
+++ b/impl/src/test/java/org/apache/myfaces/renderkit/html/behavior/AbstractClientBehaviorTestCase.java
@@ -42,9 +42,7 @@ public abstract class AbstractClientBehaviorTestCase extends FaceletTestCase
     protected ResponseWriter writer;
     protected FastWriter outputWriter; 
     protected ConfigParser parser;
-    
-    //protected abstract UIComponent getComponentToTest();
-    
+
     protected abstract HtmlRenderedClientEventAttr[] getClientBehaviorHtmlRenderedAttributes();
     
     protected abstract UIComponent createComponentToTest();
diff --git a/impl/src/test/java/org/apache/myfaces/shared/util/AbstractStateUtilsTest.java b/impl/src/test/java/org/apache/myfaces/shared/util/AbstractStateUtilsTest.java
index 1f65448..b2ef570 100644
--- a/impl/src/test/java/org/apache/myfaces/shared/util/AbstractStateUtilsTest.java
+++ b/impl/src/test/java/org/apache/myfaces/shared/util/AbstractStateUtilsTest.java
@@ -32,7 +32,6 @@ public abstract class AbstractStateUtilsTest extends AbstractJsfTestCase impleme
         super(name);
     }
 
-    //private static final Log log = LogFactory.getLog(StateUtilsAbstractCase.class);
     protected String sensitiveString;
     private static final String TEST_DATA = "This is the test data.";
     // 76543210
diff --git a/impl/src/test/java/org/apache/myfaces/view/facelets/mock/MockServletContext.java b/impl/src/test/java/org/apache/myfaces/view/facelets/mock/MockServletContext.java
index fff380a..342dac0 100644
--- a/impl/src/test/java/org/apache/myfaces/view/facelets/mock/MockServletContext.java
+++ b/impl/src/test/java/org/apache/myfaces/view/facelets/mock/MockServletContext.java
@@ -40,7 +40,6 @@ public class MockServletContext extends
         org.apache.myfaces.test.mock.MockServletContext
 {
 
-    //private static Log log = LogFactory.getLog(MockServletContext.class);
     private static Logger log = Logger.getLogger(MockServletContext.class.getName());
 
     protected final URI base;
diff --git a/test/src/main/java/org/apache/myfaces/test/mock/MockFlash.java b/test/src/main/java/org/apache/myfaces/test/mock/MockFlash.java
index cb592b4..c06493d 100644
--- a/test/src/main/java/org/apache/myfaces/test/mock/MockFlash.java
+++ b/test/src/main/java/org/apache/myfaces/test/mock/MockFlash.java
@@ -461,8 +461,6 @@ public class MockFlash extends Flash
         }
     }
 
-    //private void _addPreviousToken
-
     /**
      * Retrieve the postback map key
      */
diff --git a/test/src/main/java/org/apache/myfaces/test/mock/lifecycle/PhaseListenerManager.java b/test/src/main/java/org/apache/myfaces/test/mock/lifecycle/PhaseListenerManager.java
index ca3a2b0..84a21aa 100644
--- a/test/src/main/java/org/apache/myfaces/test/mock/lifecycle/PhaseListenerManager.java
+++ b/test/src/main/java/org/apache/myfaces/test/mock/lifecycle/PhaseListenerManager.java
@@ -50,8 +50,7 @@ class PhaseListenerManager
     // Tracks success in the beforePhase.  Listeners that throw an exception
     // in beforePhase or were never called because a previous listener threw
     // an exception should not have its afterPhase called
-    //private Map<PhaseId, boolean[]> listenerSuccessMap = new HashMap<PhaseId, boolean[]>();
-    private Map listenerSuccessMap = new HashMap();
+    private Map<PhaseId, boolean[]> listenerSuccessMap = new HashMap<PhaseId, boolean[]>();
 
     /** Creates a new instance of PhaseListenerManager */
     PhaseListenerManager(Lifecycle lifecycle, FacesContext facesContext,