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From lukaszlen...@apache.org
Subject [14/57] [partial] struts git commit: Merges xwork packages into struts
Date Wed, 17 Jun 2015 21:09:14 GMT
http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/DefaultUnknownHandlerManager.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/DefaultUnknownHandlerManager.java b/xwork-core/src/main/java/com/opensymphony/xwork2/DefaultUnknownHandlerManager.java
deleted file mode 100644
index 92f7ba7..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/DefaultUnknownHandlerManager.java
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.Configuration;
-import com.opensymphony.xwork2.config.ConfigurationException;
-import com.opensymphony.xwork2.config.entities.ActionConfig;
-import com.opensymphony.xwork2.config.entities.UnknownHandlerConfig;
-import com.opensymphony.xwork2.inject.Container;
-import com.opensymphony.xwork2.inject.Inject;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Set;
-
-/**
- * Default implementation of UnknownHandlerManager
- *
- * @see com.opensymphony.xwork2.UnknownHandlerManager
- */
-public class DefaultUnknownHandlerManager implements UnknownHandlerManager {
-
-    private Container container;
-
-    protected ArrayList<UnknownHandler> unknownHandlers;
-
-    @Inject
-    public void setContainer(Container container) {
-        this.container = container;
-        try {
-            build();
-        } catch (Exception e) {
-            throw new ConfigurationException(e);
-        }
-    }
-
-    /**
-     * Builds a list of UnknownHandlers in the order specified by the configured "unknown-handler-stack".
-     * If "unknown-handler-stack" was not configured, all UnknownHandlers will be returned, in no specific order
-     */
-    protected void build() throws Exception {
-        Configuration configuration = container.getInstance(Configuration.class);
-        ObjectFactory factory = container.getInstance(ObjectFactory.class);
-
-        if (configuration != null && container != null) {
-            List<UnknownHandlerConfig> unkownHandlerStack = configuration.getUnknownHandlerStack();
-            unknownHandlers = new ArrayList<>();
-
-            if (unkownHandlerStack != null && !unkownHandlerStack.isEmpty()) {
-                //get UnknownHandlers in the specified order
-                for (UnknownHandlerConfig unknownHandlerConfig : unkownHandlerStack) {
-                    UnknownHandler uh = factory.buildUnknownHandler(unknownHandlerConfig.getName(), new HashMap<String, Object>());
-                    unknownHandlers.add(uh);
-                }
-            } else {
-                //add all available UnknownHandlers
-                Set<String> unknownHandlerNames = container.getInstanceNames(UnknownHandler.class);
-                for (String unknownHandlerName : unknownHandlerNames) {
-                    UnknownHandler uh = container.getInstance(UnknownHandler.class, unknownHandlerName);
-                    unknownHandlers.add(uh);
-                }
-            }
-        }
-    }
-
-    /**
-     * Iterate over UnknownHandlers and return the result of the first one that can handle it
-     */
-    public Result handleUnknownResult(ActionContext actionContext, String actionName, ActionConfig actionConfig, String resultCode) {
-        for (UnknownHandler unknownHandler : unknownHandlers) {
-            Result result = unknownHandler.handleUnknownResult(actionContext, actionName, actionConfig, resultCode);
-            if (result != null) {
-                return result;
-            }
-        }
-
-        return null;
-    }
-
-    /**
-     * Iterate over UnknownHandlers and return the result of the first one that can handle it
-     *
-     * @throws NoSuchMethodException
-     */
-    public Object handleUnknownMethod(Object action, String methodName) throws NoSuchMethodException {
-        for (UnknownHandler unknownHandler : unknownHandlers) {
-            Object result = unknownHandler.handleUnknownActionMethod(action, methodName);
-            if (result != null) {
-                return result;
-            }
-        }
-
-        return null;
-    }
-
-    /**
-     * Iterate over UnknownHandlers and return the result of the first one that can handle it
-     */
-    public ActionConfig handleUnknownAction(String namespace, String actionName) {
-        for (UnknownHandler unknownHandler : unknownHandlers) {
-            ActionConfig result = unknownHandler.handleUnknownAction(namespace, actionName);
-            if (result != null) {
-                return result;
-            }
-        }
-
-        return null;
-    }
-
-    public boolean hasUnknownHandlers() {
-        return unknownHandlers != null && !unknownHandlers.isEmpty();
-    }
-
-    public List<UnknownHandler> getUnknownHandlers() {
-        return unknownHandlers;
-    }
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/FileManager.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/FileManager.java b/xwork-core/src/main/java/com/opensymphony/xwork2/FileManager.java
deleted file mode 100644
index 5c6806b..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/FileManager.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package com.opensymphony.xwork2;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.util.Collection;
-
-/**
- * Basic interface to access file on the File System and to monitor changes
- */
-public interface FileManager {
-
-    /**
-     * Enables configs reloading when config file changed
-     *
-     * @param reloadingConfigs {@link XWorkConstants#RELOAD_XML_CONFIGURATION}
-     */
-    void setReloadingConfigs(boolean reloadingConfigs);
-
-    /**
-     * Checks if given file changed and must be reloaded if {@link #setReloadingConfigs(boolean)} is true
-     *
-     * @param fileName to check
-     * @return true if file changed
-     */
-    boolean fileNeedsReloading(String fileName);
-
-    /**
-     * Checks if file represented by provided URL should be reloaded
-     *
-     * @param fileUrl url to a file
-     * @return true if file exists and should be reloaded, if url is null return false
-     */
-    boolean fileNeedsReloading(URL fileUrl);
-
-    /**
-     * Loads opens the named file and returns the InputStream
-     *
-     * @param fileUrl - the URL of the file to open
-     * @return an InputStream of the file contents or null
-     * @throws IllegalArgumentException if there is no file with the given file name
-     */
-    InputStream loadFile(URL fileUrl);
-
-    /**
-     * Adds file to list of monitored files if {@link #setReloadingConfigs(boolean)} is true
-     *
-     * @param fileUrl {@link URL} to file to be monitored
-     */
-    void monitorFile(URL fileUrl);
-
-    /**
-     * Convert URLs to URLs with "file" protocol
-     * @param url URL to convert to a jar url
-     * @return a URL to a file, or null if the URL external form cannot be parsed
-     */
-    URL normalizeToFileProtocol(URL url);
-
-    /**
-     * Indicate if given implementation supports current OS File System
-     *
-     * @return true if supports current OS File System
-     */
-    boolean support();
-
-    /**
-     * User's implementation should return false as then it will be taken in first place
-     *
-     * @return true if it's a framework provided implementation
-     */
-    boolean internal();
-
-    Collection<? extends URL> getAllPhysicalUrls(URL url) throws IOException;
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/FileManagerFactory.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/FileManagerFactory.java b/xwork-core/src/main/java/com/opensymphony/xwork2/FileManagerFactory.java
deleted file mode 100644
index f0eafc0..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/FileManagerFactory.java
+++ /dev/null
@@ -1,12 +0,0 @@
-package com.opensymphony.xwork2;
-
-/**
- * Factory that creates FileManager, default to {@link com.opensymphony.xwork2.util.fs.DefaultFileManager}
- */
-public interface FileManagerFactory {
-
-    void setReloadingConfigs(String reloadingConfigs);
-
-    FileManager getFileManager();
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/InvalidMetadataException.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/InvalidMetadataException.java b/xwork-core/src/main/java/com/opensymphony/xwork2/InvalidMetadataException.java
deleted file mode 100644
index eb556f5..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/InvalidMetadataException.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-/**
- * <code>InvalidMetadataException</code>
- *
- * @author Rainer Hermanns
- * @version $Id$
- */
-public class InvalidMetadataException extends RuntimeException {
-
-    /**
-	 * Create a new <code>InvalidMetadataException</code> with the supplied error message.
-     * 
-	 * @param msg the error message
-	 */
-	public InvalidMetadataException(String msg) {
-		super(msg);
-	}
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/LocaleProvider.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/LocaleProvider.java b/xwork-core/src/main/java/com/opensymphony/xwork2/LocaleProvider.java
deleted file mode 100644
index 6fc4ea9..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/LocaleProvider.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import java.util.Locale;
-
-
-/**
- * Indicates that the implementing class can provide its own {@link Locale}.
- * <p/>
- * This is useful for when an action may wish override the default locale. All that is
- * needed is to implement this interface and return your own custom locale.
- * The {@link TextProvider} interface uses this interface heavily for retrieving
- * internationalized messages from resource bundles.
- *
- * @author Jason Carreira
- */
-public interface LocaleProvider {
-
-    /**
-     * Gets the provided locale.
-     *
-     * @return  the locale.
-     */
-    Locale getLocale();
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/MockActionInvocation.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/MockActionInvocation.java b/xwork-core/src/main/java/com/opensymphony/xwork2/MockActionInvocation.java
deleted file mode 100644
index 3eea89b..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/MockActionInvocation.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.opensymphony.xwork2;
-
-/**
- * Mock for an {@link ActionInvocation}.
- *
- * @author plightbo
- * @deprecated Please use @see com.opensymphony.xwork2.mock.MockActionInvocation instead
- */
-@Deprecated public class MockActionInvocation extends com.opensymphony.xwork2.mock.MockActionInvocation {
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/ModelDriven.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/ModelDriven.java b/xwork-core/src/main/java/com/opensymphony/xwork2/ModelDriven.java
deleted file mode 100644
index 2f5f6c7..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/ModelDriven.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-
-/**
- * ModelDriven Actions provide a model object to be pushed onto the ValueStack
- * in addition to the Action itself, allowing a FormBean type approach like Struts.
- *
- * @author Jason Carreira
- */
-public interface ModelDriven<T> {
-
-    /**
-     * Gets the model to be pushed onto the ValueStack instead of the Action itself.
-     *
-     * @return the model
-     */
-    T getModel();
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/ObjectFactory.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/ObjectFactory.java b/xwork-core/src/main/java/com/opensymphony/xwork2/ObjectFactory.java
deleted file mode 100644
index f1a6c7f..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/ObjectFactory.java
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.ConfigurationException;
-import com.opensymphony.xwork2.config.entities.ActionConfig;
-import com.opensymphony.xwork2.config.entities.InterceptorConfig;
-import com.opensymphony.xwork2.config.entities.ResultConfig;
-import com.opensymphony.xwork2.conversion.TypeConverter;
-import com.opensymphony.xwork2.factory.*;
-import com.opensymphony.xwork2.inject.Container;
-import com.opensymphony.xwork2.inject.Inject;
-import com.opensymphony.xwork2.interceptor.Interceptor;
-import com.opensymphony.xwork2.util.ClassLoaderUtil;
-import com.opensymphony.xwork2.validator.Validator;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-import java.io.Serializable;
-import java.util.Map;
-
-
-/**
- * ObjectFactory is responsible for building the core framework objects. Users may register their 
- * own implementation of the ObjectFactory to control instantiation of these Objects.
- * <p/>
- * This default implementation uses the {@link #buildBean(Class,java.util.Map) buildBean} 
- * method to create all classes (interceptors, actions, results, etc).
- * <p/>
- *
- * @author Jason Carreira
- */
-public class ObjectFactory implements Serializable {
-
-    private static final Logger LOG = LogManager.getLogger(ObjectFactory.class);
-
-    private transient ClassLoader ccl;
-    private Container container;
-
-    private ActionFactory actionFactory;
-    private ResultFactory resultFactory;
-    private InterceptorFactory interceptorFactory;
-    private ValidatorFactory validatorFactory;
-    private ConverterFactory converterFactory;
-    private UnknownHandlerFactory unknownHandlerFactory;
-
-    @Inject(value="objectFactory.classloader", required=false)
-    public void setClassLoader(ClassLoader cl) {
-        this.ccl = cl;
-    }
-    
-    @Inject
-    public void setContainer(Container container) {
-        this.container = container;
-    }
-
-    @Inject
-    public void setActionFactory(ActionFactory actionFactory) {
-        this.actionFactory = actionFactory;
-    }
-
-    @Inject
-    public void setResultFactory(ResultFactory resultFactory) {
-        this.resultFactory = resultFactory;
-    }
-
-    @Inject
-    public void setInterceptorFactory(InterceptorFactory interceptorFactory) {
-        this.interceptorFactory = interceptorFactory;
-    }
-
-    @Inject
-    public void setValidatorFactory(ValidatorFactory validatorFactory) {
-        this.validatorFactory = validatorFactory;
-    }
-
-    @Inject
-    public void setConverterFactory(ConverterFactory converterFactory) {
-        this.converterFactory = converterFactory;
-    }
-
-    @Inject
-    public void setUnknownHandlerFactory(UnknownHandlerFactory unknownHandlerFactory) {
-        this.unknownHandlerFactory = unknownHandlerFactory;
-    }
-
-    /**
-     * @deprecated Since 2.1
-     */
-    @Deprecated public static ObjectFactory getObjectFactory() {
-        return ActionContext.getContext().getContainer().getInstance(ObjectFactory.class);
-    }
-
-    /**
-     * Allows for ObjectFactory implementations that support
-     * Actions without no-arg constructors.
-     *
-     * @return true if no-arg constructor is required, false otherwise
-     */
-    public boolean isNoArgConstructorRequired() {
-        return true;
-    }
-
-    /**
-     * Utility method to obtain the class matched to className. Caches look ups so that subsequent
-     * lookups will be faster.
-     *
-     * @param className The fully qualified name of the class to return
-     * @return The class itself
-     * @throws ClassNotFoundException
-     */
-    public Class getClassInstance(String className) throws ClassNotFoundException {
-        if (ccl != null) {
-            return ccl.loadClass(className);
-        }
-
-        return ClassLoaderUtil.loadClass(className, this.getClass());
-    }
-
-    /**
-     * Build an instance of the action class to handle a particular request (eg. web request)
-     * @param actionName the name the action configuration is set up with in the configuration
-     * @param namespace the namespace the action is configured in
-     * @param config the action configuration found in the config for the actionName / namespace
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     * @return instance of the action class to handle a web request
-     * @throws Exception
-     */
-    public Object buildAction(String actionName, String namespace, ActionConfig config, Map<String, Object> extraContext) throws Exception {
-        return actionFactory.buildAction(actionName, namespace, config, extraContext);
-    }
-
-    /**
-     * Build a generic Java object of the given type.
-     *
-     * @param clazz the type of Object to build
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     */
-    public Object buildBean(Class clazz, Map<String, Object> extraContext) throws Exception {
-        return clazz.newInstance();
-    }
-
-    /**
-     * @param obj
-     */
-    protected Object injectInternalBeans(Object obj) {
-        if (obj != null && container != null) {
-            container.inject(obj);
-        }
-        return obj;
-    }
-
-    /**
-     * Build a generic Java object of the given type.
-     *
-     * @param className the type of Object to build
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     */
-    public Object buildBean(String className, Map<String, Object> extraContext) throws Exception {
-        return buildBean(className, extraContext, true);
-    }
-    
-    /**
-     * Build a generic Java object of the given type.
-     *
-     * @param className the type of Object to build
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     */
-    public Object buildBean(String className, Map<String, Object> extraContext, boolean injectInternal) throws Exception {
-        Class clazz = getClassInstance(className);
-        Object obj = buildBean(clazz, extraContext);
-        if (injectInternal) {
-            injectInternalBeans(obj);
-        }
-        return obj;
-    }
-
-    /**
-     * Builds an Interceptor from the InterceptorConfig and the Map of
-     * parameters from the interceptor reference. Implementations of this method
-     * should ensure that the Interceptor is parameterized with both the
-     * parameters from the Interceptor config and the interceptor ref Map (the
-     * interceptor ref params take precedence), and that the Interceptor.init()
-     * method is called on the Interceptor instance before it is returned.
-     *
-     * @param interceptorConfig    the InterceptorConfig from the configuration
-     * @param interceptorRefParams a Map of params provided in the Interceptor reference in the
-     *                             Action mapping or InterceptorStack definition
-     */
-    public Interceptor buildInterceptor(InterceptorConfig interceptorConfig, Map<String, String> interceptorRefParams) throws ConfigurationException {
-        return interceptorFactory.buildInterceptor(interceptorConfig, interceptorRefParams);
-    }
-
-    /**
-     * Build a Result using the type in the ResultConfig and set the parameters in the ResultConfig.
-     *
-     * @param resultConfig the ResultConfig found for the action with the result code returned
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     */
-    public Result buildResult(ResultConfig resultConfig, Map<String, Object> extraContext) throws Exception {
-        return resultFactory.buildResult(resultConfig, extraContext);
-    }
-
-    /**
-     * Build a Validator of the given type and set the parameters on it
-     *
-     * @param className the type of Validator to build
-     * @param params    property name -> value Map to set onto the Validator instance
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     */
-    public Validator buildValidator(String className, Map<String, Object> params, Map<String, Object> extraContext) throws Exception {
-        return validatorFactory.buildValidator(className, params, extraContext);
-    }
-
-    /**
-     * Build converter of given type
-     *
-     * @param converterClass to instantiate
-     * @param extraContext a Map of extra context which uses the same keys as the {@link com.opensymphony.xwork2.ActionContext}
-     * @return instance of converterClass with inject dependencies
-     */
-    public TypeConverter buildConverter(Class<? extends TypeConverter> converterClass, Map<String, Object> extraContext) throws Exception {
-        return converterFactory.buildConverter(converterClass, extraContext);
-    }
-
-    /**
-     * Builds unknown handler
-     *
-     * @param unknownHandlerName
-     * @param extraContext
-     * @return
-     * @throws Exception
-     */
-    public UnknownHandler buildUnknownHandler(String unknownHandlerName, Map<String, Object> extraContext) throws Exception {
-        return unknownHandlerFactory.buildUnknownHandler(unknownHandlerName, extraContext);
-    }
-    
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/Preparable.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/Preparable.java b/xwork-core/src/main/java/com/opensymphony/xwork2/Preparable.java
deleted file mode 100644
index 58a2412..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/Preparable.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-
-/**
- * Preparable Actions will have their <code>prepare()</code> method called if the {@link com.opensymphony.xwork2.interceptor.PrepareInterceptor}
- * is applied to the ActionConfig.
- *
- * @author Jason Carreira
- * @see com.opensymphony.xwork2.interceptor.PrepareInterceptor
- */
-public interface Preparable {
-
-    /**
-     * This method is called to allow the action to prepare itself.
-     *
-     * @throws Exception thrown if a system level exception occurs.
-     */
-    void prepare() throws Exception;
-    
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/ResourceBundleTextProvider.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/ResourceBundleTextProvider.java b/xwork-core/src/main/java/com/opensymphony/xwork2/ResourceBundleTextProvider.java
deleted file mode 100644
index 1415e71..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/ResourceBundleTextProvider.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import java.util.ResourceBundle;
-
-/**
- * Extension Interface for TextProvider to help supporting ResourceBundles.
- *
- * @author Rene Gielen
- */
-public interface ResourceBundleTextProvider extends TextProvider {
-
-    /**
-     * Set the resource bundle to use.
-     *
-     * @param bundle the bundle to use.
-     */
-    void setBundle(ResourceBundle bundle);
-
-    /**
-     * Set the class to use for reading the resource bundle.
-     *
-     * @param clazz the class to use for loading.
-     */
-    void setClazz(Class clazz);
-
-    /**
-     * Set the LocaleProvider to use.
-     *
-     * @param localeProvider the LocaleProvider to use.
-     */
-    void setLocaleProvider(LocaleProvider localeProvider);
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/Result.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/Result.java b/xwork-core/src/main/java/com/opensymphony/xwork2/Result.java
deleted file mode 100644
index 3d65377..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/Result.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import java.io.Serializable;
-
-
-/**
- * All results (except for <code>Action.NONE</code>) of an {@link Action} are mapped to a View implementation.
- * <p/>
- * Examples of Views might be:
- * <ul>
- * <li>SwingPanelView - pops up a new Swing panel</li>
- * <li>ActionChainView - executes another action</li>
- * <li>SerlvetRedirectView - redirects the HTTP response to a URL</li>
- * <li>ServletDispatcherView - dispatches the HTTP response to a URL</li>
- * </ul>
- *
- * @author plightbo
- */
-public interface Result extends Serializable {
-
-    /**
-     * Represents a generic interface for all action execution results.
-     * Whether that be displaying a webpage, generating an email, sending a JMS message, etc.
-     *
-     * @param invocation  the invocation context.
-     * @throws Exception can be thrown.
-     */
-    public void execute(ActionInvocation invocation) throws Exception;
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/TestNGXWorkTestCase.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/TestNGXWorkTestCase.java b/xwork-core/src/main/java/com/opensymphony/xwork2/TestNGXWorkTestCase.java
deleted file mode 100644
index 823e764..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/TestNGXWorkTestCase.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.Configuration;
-import com.opensymphony.xwork2.config.ConfigurationManager;
-import com.opensymphony.xwork2.config.ConfigurationProvider;
-import com.opensymphony.xwork2.config.impl.MockConfiguration;
-import com.opensymphony.xwork2.inject.Container;
-import com.opensymphony.xwork2.util.XWorkTestCaseHelper;
-import org.testng.annotations.AfterTest;
-import org.testng.annotations.BeforeTest;
-
-/**
- * Base test class for TestNG unit tests.  Provides common XWork variables
- * and performs XWork setup and teardown processes
- */
-public class TestNGXWorkTestCase {
-
-    protected ConfigurationManager configurationManager;
-    protected Configuration configuration;
-    protected Container container;
-    protected ActionProxyFactory actionProxyFactory;
-
-    @BeforeTest
-    protected void setUp() throws Exception {
-        configurationManager = XWorkTestCaseHelper.setUp();
-        configuration = new MockConfiguration();
-        ((MockConfiguration) configuration).selfRegister();
-        container = configuration.getContainer();
-        actionProxyFactory = container.getInstance(ActionProxyFactory.class);
-    }
-
-    @AfterTest
-    protected void tearDown() throws Exception {
-        XWorkTestCaseHelper.tearDown(configurationManager);
-        configurationManager = null;
-        configuration = null;
-        container = null;
-        actionProxyFactory = null;
-    }
-
-    protected void loadConfigurationProviders(ConfigurationProvider... providers) {
-        configurationManager = XWorkTestCaseHelper.loadConfigurationProviders(configurationManager, providers);
-        configuration = configurationManager.getConfiguration();
-        container = configuration.getContainer();
-        actionProxyFactory = container.getInstance(ActionProxyFactory.class);
-    }
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/TextProvider.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProvider.java b/xwork-core/src/main/java/com/opensymphony/xwork2/TextProvider.java
deleted file mode 100644
index aed8479..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProvider.java
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.util.ValueStack;
-
-import java.util.List;
-import java.util.ResourceBundle;
-
-
-/**
- * Provides access to {@link ResourceBundle}s and their underlying text messages.
- * Implementing classes can delegate {@link TextProviderSupport}. Messages will be
- * searched in multiple resource bundles, starting with the one associated with
- * this particular class (action in most cases), continuing to try the message
- * bundle associated with each superclass as well. It will stop once a bundle is
- * found that contains the given text. This gives a cascading style that allow
- * global texts to be defined for an application base class.
- * <p/>
- * You can override {@link LocaleProvider#getLocale()} to change the behaviour of how
- * to choose locale for the bundles that are returned. Typically you would
- * use the {@link LocaleProvider} interface to get the users configured locale.
- * <p/>
- * When you want to use your own implementation for Struts 2 project you have to define following
- * bean and constant in struts.xml:
- * &lt;bean class=&quot;org.demo.MyTextProvider&quot; name=&quot;myTextProvider&quot; type=&quot;com.opensymphony.xwork2.TextProvider&quot; /&gt;
- * &lt;constant name=&quot;struts.xworkTextProvider&quot; value=&quot;myTextProvider&quot; /&gt;
- * <p/>
- * if you want to also use your implementation for framework's messages define another constant (remember to put
- * into it all framework messages)
- * &lt;constant name=&quot;system&quot; value=&quot;myTextProvider&quot; /&gt;
- * <p/>
- * Take a look on {@link com.opensymphony.xwork2.ActionSupport} for example TextProvider implemntation.
- *
- * @author Jason Carreira
- * @author Rainer Hermanns
- * @see LocaleProvider
- * @see TextProviderSupport
- */
-public interface TextProvider {
-
-    /**
-     * Checks if a message key exists.
-     *
-     * @param key message key to check for
-     * @return boolean true if key exists, false otherwise.
-     */
-    boolean hasKey(String key);
-
-    /**
-     * Gets a message based on a message key or if no message is found the provided key
-     * is returned.
-     *
-     * @param key the resource bundle key that is to be searched for
-     * @return the message as found in the resource bundle, or the provided key if none is found.
-     */
-    String getText(String key);
-
-    /**
-     * Gets a message based on a key, or, if the message is not found, a supplied
-     * default value is returned.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue);
-
-    /**
-     * Gets a message based on a key using the supplied obj, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param obj          obj to be used in a {@link java.text.MessageFormat} message
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue, String obj);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat} or the provided key if no message is found.
-     *
-     * @param key  the resource bundle key that is to be searched for
-     * @param args a list args to be used in a {@link java.text.MessageFormat} message
-     * @return the message as found in the resource bundle, or the provided key if none is found.
-     */
-    String getText(String key, List<?> args);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or the provided key if no message is found.
-     *
-     * @param key  the resource bundle key that is to be searched for
-     * @param args an array args to be used in a {@link java.text.MessageFormat} message
-     * @return the message as found in the resource bundle, or the provided key if none is found.
-     */
-    String getText(String key, String[] args);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         a list args to be used in a {@link java.text.MessageFormat} message
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue, List<?> args);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         an array args to be used in a {@link java.text.MessageFormat} message
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue, String[] args);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned. Instead of using the value stack in the ActionContext
-     * this version of the getText() method uses the provided value stack.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         a list args to be used in a {@link java.text.MessageFormat} message
-     * @param stack        the value stack to use for finding the text
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue, List<?> args, ValueStack stack);
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned. Instead of using the value stack in the ActionContext
-     * this version of the getText() method uses the provided value stack.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         an array args to be used in a {@link java.text.MessageFormat} message
-     * @param stack        the value stack to use for finding the text
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    String getText(String key, String defaultValue, String[] args, ValueStack stack);
-
-    /**
-     * Get the named bundle, such as "com/acme/Foo".
-     *
-     * @param bundleName the name of the resource bundle, such as <code>"com/acme/Foo"</code>.
-     * @return the bundle
-     */
-    ResourceBundle getTexts(String bundleName);
-
-    /**
-     * Get the resource bundle associated with the implementing class (usually an action).
-     *
-     * @return the bundle
-     */
-    ResourceBundle getTexts();
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderFactory.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderFactory.java b/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderFactory.java
deleted file mode 100644
index 331d534..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderFactory.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.inject.Inject;
-
-import java.util.ResourceBundle;
-
-/**
- * This factory enables users to provide and correctly initialize a custom TextProvider.
- *
- * @author Oleg Gorobets
- * @author Rene Gielen
- */
-public class TextProviderFactory {
-
-    private TextProvider textProvider;
-
-    @Inject
-    public void setTextProvider(TextProvider textProvider) {
-        this.textProvider = textProvider;
-    }
-
-    public TextProvider createInstance(Class clazz, LocaleProvider provider) {
-        TextProvider instance = getTextProvider(clazz, provider);
-        if (instance instanceof ResourceBundleTextProvider) {
-            ((ResourceBundleTextProvider) instance).setClazz(clazz);
-            ((ResourceBundleTextProvider) instance).setLocaleProvider(provider);
-        }
-        return instance;
-    }
-
-    public TextProvider createInstance(ResourceBundle bundle, LocaleProvider provider) {
-        TextProvider instance = getTextProvider(bundle, provider);
-        if (instance instanceof ResourceBundleTextProvider) {
-            ((ResourceBundleTextProvider) instance).setBundle(bundle);
-            ((ResourceBundleTextProvider) instance).setLocaleProvider(provider);
-        }
-        return instance;
-    }
-
-    protected TextProvider getTextProvider(Class clazz, LocaleProvider provider) {
-        if (this.textProvider == null) {
-            return new TextProviderSupport(clazz, provider);
-        } else {
-            return textProvider;
-        }
-    }
-
-    private TextProvider getTextProvider(ResourceBundle bundle, LocaleProvider provider) {
-        if (this.textProvider == null) {
-            return new TextProviderSupport(bundle, provider);
-        } else {
-            return textProvider;
-        }
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderSupport.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderSupport.java b/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderSupport.java
deleted file mode 100644
index 8b641a4..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/TextProviderSupport.java
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.inject.Inject;
-import com.opensymphony.xwork2.util.LocalizedTextUtil;
-import com.opensymphony.xwork2.util.ValueStack;
-
-import java.util.*;
-
-
-/**
- * Default TextProvider implementation.
- *
- * @author Jason Carreira
- * @author Rainer Hermanns
- */
-public class TextProviderSupport implements ResourceBundleTextProvider {
-
-    private Class clazz;
-    private LocaleProvider localeProvider;
-    private ResourceBundle bundle;
-
-    /**
-     * Default constructor
-     */
-    public TextProviderSupport() {
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param clazz    a clazz to use for reading the resource bundle.
-     * @param provider a locale provider.
-     */
-    public TextProviderSupport(Class clazz, LocaleProvider provider) {
-        this.clazz = clazz;
-        this.localeProvider = provider;
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param bundle   the resource bundle.
-     * @param provider a locale provider.
-     */
-    public TextProviderSupport(ResourceBundle bundle, LocaleProvider provider) {
-        this.bundle = bundle;
-        this.localeProvider = provider;
-    }
-
-    /**
-     * @param bundle the resource bundle.
-     */
-    public void setBundle(ResourceBundle bundle) {
-        this.bundle = bundle;
-    }
-
-    /**
-     * @param clazz a clazz to use for reading the resource bundle.
-     */
-    public void setClazz(Class clazz) {
-        this.clazz = clazz;
-    }
-
-
-    /**
-     * @param localeProvider a locale provider.
-     */
-    @Inject
-    public void setLocaleProvider(LocaleProvider localeProvider) {
-        this.localeProvider = localeProvider;
-    }
-
-
-    /**
-     * Checks if a key is available in the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class.
-     */
-    public boolean hasKey(String key) {
-    	String message;
-    	if (clazz != null) {
-            message =  LocalizedTextUtil.findText(clazz, key, getLocale(), null, new Object[0] );
-        } else {
-            message = LocalizedTextUtil.findText(bundle, key, getLocale(), null, new Object[0]);
-        }
-    	return message != null;
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class.
-     *
-     * @param key name of text to be found
-     * @return value of named text or the provided key if no value is found
-     */
-    public String getText(String key) {
-        return getText(key, key, Collections.emptyList());
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key    name of text to be found
-     * @param defaultValue the default value which will be returned if no text is found
-     * @return value of named text or the provided defaultValue if no value is found
-     */
-    public String getText(String key, String defaultValue) {
-        return getText(key, defaultValue, Collections.emptyList());
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key    name of text to be found
-     * @param defaultValue the default value which will be returned if no text is found
-     * @return value of named text or the provided defaultValue if no value is found
-     */
-    public String getText(String key, String defaultValue, String arg) {
-        List<Object> args = new ArrayList<>();
-        args.add(arg);
-        return getText(key, defaultValue, args);
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key name of text to be found
-     * @param args      a List of args to be used in a MessageFormat message
-     * @return value of named text or the provided key if no value is found
-     */
-    public String getText(String key, List<?> args) {
-        return getText(key, key, args);
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key name of text to be found
-     * @param args      an array of args to be used in a MessageFormat message
-     * @return value of named text or the provided key if no value is found
-     */
-    public String getText(String key, String[] args) {
-        return getText(key, key, args);
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key    name of text to be found
-     * @param defaultValue the default value which will be returned if no text is found
-     * @param args         a List of args to be used in a MessageFormat message
-     * @return value of named text or the provided defaultValue if no value is found
-     */
-    public String getText(String key, String defaultValue, List<?> args) {
-        Object[] argsArray = ((args != null && !args.equals(Collections.emptyList())) ? args.toArray() : null);
-        if (clazz != null) {
-            return LocalizedTextUtil.findText(clazz, key, getLocale(), defaultValue, argsArray);
-        } else {
-            return LocalizedTextUtil.findText(bundle, key, getLocale(), defaultValue, argsArray);
-        }
-    }
-
-    /**
-     * Get a text from the resource bundles associated with this action.
-     * The resource bundles are searched, starting with the one associated
-     * with this particular action, and testing all its superclasses' bundles.
-     * It will stop once a bundle is found that contains the given text. This gives
-     * a cascading style that allow global texts to be defined for an application base
-     * class. If no text is found for this text name, the default value is returned.
-     *
-     * @param key          name of text to be found
-     * @param defaultValue the default value which will be returned if no text is found
-     * @param args         an array of args to be used in a MessageFormat message
-     * @return value of named text or the provided defaultValue if no value is found
-     */
-    public String getText(String key, String defaultValue, String[] args) {
-        if (clazz != null) {
-            return LocalizedTextUtil.findText(clazz, key, getLocale(), defaultValue, args);
-        } else {
-            return LocalizedTextUtil.findText(bundle, key, getLocale(), defaultValue, args);
-        }
-    }
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned. Instead of using the value stack in the ActionContext
-     * this version of the getText() method uses the provided value stack.
-     *
-     * @param key    the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         a list args to be used in a {@link java.text.MessageFormat} message
-     * @param stack        the value stack to use for finding the text
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    public String getText(String key, String defaultValue, List<?> args, ValueStack stack) {
-        Object[] argsArray = ((args != null) ? args.toArray() : null);
-        Locale locale;
-        if (stack == null){
-        	locale = getLocale();
-        }else{
-        	locale = (Locale) stack.getContext().get(ActionContext.LOCALE);
-        }
-        if (locale == null) {
-            locale = getLocale();
-        }
-        if (clazz != null) {
-            return LocalizedTextUtil.findText(clazz, key, locale, defaultValue, argsArray, stack);
-        } else {
-            return LocalizedTextUtil.findText(bundle, key, locale, defaultValue, argsArray, stack);
-        }
-    }
-
-
-    /**
-     * Gets a message based on a key using the supplied args, as defined in
-     * {@link java.text.MessageFormat}, or, if the message is not found, a supplied
-     * default value is returned. Instead of using the value stack in the ActionContext
-     * this version of the getText() method uses the provided value stack.
-     *
-     * @param key          the resource bundle key that is to be searched for
-     * @param defaultValue the default value which will be returned if no message is found
-     * @param args         an array args to be used in a {@link java.text.MessageFormat} message
-     * @param stack        the value stack to use for finding the text
-     * @return the message as found in the resource bundle, or defaultValue if none is found
-     */
-    public String getText(String key, String defaultValue, String[] args, ValueStack stack) {
-        Locale locale;
-        if (stack == null){
-        	locale = getLocale();
-        }else{
-        	locale = (Locale) stack.getContext().get(ActionContext.LOCALE);
-        }
-        if (locale == null) {
-            locale = getLocale();
-        }
-        if (clazz != null) {
-            return LocalizedTextUtil.findText(clazz, key, locale, defaultValue, args, stack);
-        } else {
-            return LocalizedTextUtil.findText(bundle, key, locale, defaultValue, args, stack);
-        }
-
-    }
-
-    /**
-     * Get the named bundle.
-     * <p/>
-     * You can override the getLocale() methodName to change the behaviour of how
-     * to choose locale for the bundles that are returned. Typically you would
-     * use the TextProvider interface to get the users configured locale, or use
-     * your own methodName to allow the user to select the locale and store it in
-     * the session (by using the SessionAware interface).
-     *
-     * @param aBundleName bundle name
-     * @return a resource bundle
-     */
-    public ResourceBundle getTexts(String aBundleName) {
-        return LocalizedTextUtil.findResourceBundle(aBundleName, getLocale());
-    }
-
-    /**
-     * Get the resource bundle associated with this action.
-     * This will be based on the actual subclass that is used.
-     *
-     * @return resouce bundle
-     */
-    public ResourceBundle getTexts() {
-        if (clazz != null) {
-            return getTexts(clazz.getName());
-        }
-        return bundle;
-    }
-
-    /**
-     * Get's the locale from the localeProvider.
-     *
-     * @return the locale from the localeProvider.
-     */
-    private Locale getLocale() {
-        return localeProvider.getLocale();
-    }
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/Unchainable.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/Unchainable.java b/xwork-core/src/main/java/com/opensymphony/xwork2/Unchainable.java
deleted file mode 100644
index 19d88ef..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/Unchainable.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.opensymphony.xwork2;
-
-/**
- * Simple marker interface to indicate an object should <b>not</b> have its properties copied during chaining.
- *
- * @see com.opensymphony.xwork2.interceptor.ChainingInterceptor
- */
-public interface Unchainable {
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandler.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandler.java b/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandler.java
deleted file mode 100644
index faabfc0..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandler.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.entities.ActionConfig;
-
-/**
- * Handles cases when the result or action is unknown.
- * <p/>
- * This allows other classes like Struts plugins to provide intelligent defaults easier.
- */
-public interface UnknownHandler {
-    
-    /**
-     * Handles the case when an action configuration is unknown.  Implementations can return a new ActionConfig
-     * to be used to process the request.
-     * 
-     * @param namespace The namespace
-     * @param actionName The action name
-     * @return An generated ActionConfig, can return <tt>null</tt>
-     * @throws XWorkException
-     */
-    public ActionConfig handleUnknownAction(String namespace, String actionName) throws XWorkException;
-    
-    /**
-     * Handles the case when a result cannot be found for an action and result code. 
-     * 
-     * @param actionContext The action context
-     * @param actionName The action name
-     * @param actionConfig The action config
-     * @param resultCode The returned result code
-     * @return A result to be executed, can return <tt>null</tt>
-     * @throws XWorkException
-     */
-    public Result handleUnknownResult(ActionContext actionContext, String actionName, ActionConfig actionConfig, String resultCode) throws XWorkException;
-    
-    /**
-     * Handles the case when an action method cannot be found.  This method is responsible both for finding the method and executing it.
-     * 
-     * @since 2.1
-     * @param action The action object
-     * @param methodName The method name to call
-     * @return The result returned from invoking the action method, can return <tt>null</tt>
-     * @deprecated @throws NoSuchMethodException If the method cannot be found should return null instead,
-     *                                           don't throw exception as other UnknownHandles won't be invoked
-     *                                           'throws NoSuchMethodException' signature will be removed with next
-     *                                           major release
-     */
-	public Object handleUnknownActionMethod(Object action, String methodName) throws NoSuchMethodException;
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandlerManager.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandlerManager.java b/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandlerManager.java
deleted file mode 100644
index 325c0ff..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/UnknownHandlerManager.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.entities.ActionConfig;
-
-import java.util.List;
-
-/**
- * An unknown handler manager contains a list of UnknownHandler and iterates on them by order
- *
- * @see com.opensymphony.xwork2.DefaultUnknownHandlerManager
- */
-public interface UnknownHandlerManager {
-    Result handleUnknownResult(ActionContext actionContext, String actionName, ActionConfig actionConfig, String resultCode);
-
-    Object handleUnknownMethod(Object action, String methodName) throws NoSuchMethodException;
-
-    ActionConfig handleUnknownAction(String namespace, String actionName);
-
-    boolean hasUnknownHandlers();
-
-    List<UnknownHandler> getUnknownHandlers();
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/Validateable.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/Validateable.java b/xwork-core/src/main/java/com/opensymphony/xwork2/Validateable.java
deleted file mode 100644
index 889a284..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/Validateable.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-
-/**
- * Provides an interface in which a call for a validation check can be done.
- *
- * @author Jason Carreira
- * @see ActionSupport
- * @see com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor
- */
-public interface Validateable {
-
-    /**
-     * Performs validation.
-     */
-    void validate();
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAware.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAware.java b/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAware.java
deleted file mode 100644
index 4ae5e84..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAware.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright 2002-2007,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-
-/**
- * ValidationAware classes can accept Action (class level) or field level error messages. Action level messages are kept
- * in a Collection. Field level error messages are kept in a Map from String field name to a List of field error msgs.
- *
- * @author plightbo 
- */
-public interface ValidationAware {
-
-    /**
-     * Set the Collection of Action-level String error messages.
-     *
-     * @param errorMessages Collection of String error messages
-     */
-    void setActionErrors(Collection<String> errorMessages);
-
-    /**
-     * Get the Collection of Action-level error messages for this action. Error messages should not
-     * be added directly here, as implementations are free to return a new Collection or an
-     * Unmodifiable Collection.
-     *
-     * @return Collection of String error messages
-     */
-    Collection<String> getActionErrors();
-
-    /**
-     * Set the Collection of Action-level String messages (not errors).
-     *
-     * @param messages Collection of String messages (not errors).
-     */
-    void setActionMessages(Collection<String> messages);
-
-    /**
-     * Get the Collection of Action-level messages for this action. Messages should not be added
-     * directly here, as implementations are free to return a new Collection or an Unmodifiable
-     * Collection.
-     *
-     * @return Collection of String messages
-     */
-    Collection<String> getActionMessages();
-
-    /**
-     * Set the field error map of fieldname (String) to Collection of String error messages.
-     *
-     * @param errorMap field error map
-     */
-    void setFieldErrors(Map<String, List<String>> errorMap);
-
-    /**
-     * Get the field specific errors associated with this action. Error messages should not be added
-     * directly here, as implementations are free to return a new Collection or an Unmodifiable
-     * Collection.
-     *
-     * @return Map with errors mapped from fieldname (String) to Collection of String error messages
-     */
-    Map<String, List<String>> getFieldErrors();
-
-    /**
-     * Add an Action-level error message to this Action.
-     *
-     * @param anErrorMessage  the error message
-     */
-    void addActionError(String anErrorMessage);
-
-    /**
-     * Add an Action-level message to this Action.
-     *
-     * @param aMessage  the message
-     */
-    void addActionMessage(String aMessage);
-
-    /**
-     * Add an error message for a given field.
-     *
-     * @param fieldName    name of field
-     * @param errorMessage the error message
-     */
-    void addFieldError(String fieldName, String errorMessage);
-
-    /**
-     * Check whether there are any Action-level error messages.
-     *
-     * @return true if any Action-level error messages have been registered
-     */
-    boolean hasActionErrors();
-
-    /**
-     * Checks whether there are any Action-level messages.
-     *
-     * @return true if any Action-level messages have been registered
-     */
-    boolean hasActionMessages();
-
-    /**
-     * Checks whether there are any action errors or field errors.
-     * <p/>
-     * <b>Note</b>: that this does not have the same meaning as in WW 1.x.
-     *
-     * @return <code>(hasActionErrors() || hasFieldErrors())</code>
-     */
-    boolean hasErrors();
-
-    /**
-     * Check whether there are any field errors associated with this action.
-     *
-     * @return whether there are any field errors
-     */
-    boolean hasFieldErrors();
-
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAwareSupport.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAwareSupport.java b/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAwareSupport.java
deleted file mode 100644
index 520513b..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/ValidationAwareSupport.java
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import java.io.Serializable;
-import java.util.*;
-
-/**
- * Provides a default implementation of ValidationAware. Returns new collections for
- * errors and messages (defensive copy).
- *
- * @author Jason Carreira
- * @author tm_jee
- * @version $Date$ $Id$
- */
-public class ValidationAwareSupport implements ValidationAware, Serializable {
-
-    private Collection<String> actionErrors;
-    private Collection<String> actionMessages;
-    private Map<String, List<String>> fieldErrors;
-
-
-    public synchronized void setActionErrors(Collection<String> errorMessages) {
-        this.actionErrors = errorMessages;
-    }
-
-    public synchronized Collection<String> getActionErrors() {
-        return new LinkedList<>(internalGetActionErrors());
-    }
-
-    public synchronized void setActionMessages(Collection<String> messages) {
-        this.actionMessages = messages;
-    }
-
-    public synchronized Collection<String> getActionMessages() {
-        return new LinkedList<>(internalGetActionMessages());
-    }
-
-    public synchronized void setFieldErrors(Map<String, List<String>> errorMap) {
-        this.fieldErrors = errorMap;
-    }
-
-    public synchronized Map<String, List<String>> getFieldErrors() {
-        return new LinkedHashMap<>(internalGetFieldErrors());
-    }
-
-    public synchronized void addActionError(String anErrorMessage) {
-        internalGetActionErrors().add(anErrorMessage);
-    }
-
-    public synchronized void addActionMessage(String aMessage) {
-        internalGetActionMessages().add(aMessage);
-    }
-
-    public synchronized void addFieldError(String fieldName, String errorMessage) {
-        final Map<String, List<String>> errors = internalGetFieldErrors();
-        List<String> thisFieldErrors = errors.get(fieldName);
-
-        if (thisFieldErrors == null) {
-            thisFieldErrors = new ArrayList<>();
-            errors.put(fieldName, thisFieldErrors);
-        }
-
-        thisFieldErrors.add(errorMessage);
-    }
-
-    public synchronized boolean hasActionErrors() {
-        return (actionErrors != null) && !actionErrors.isEmpty();
-    }
-
-    public synchronized boolean hasActionMessages() {
-        return (actionMessages != null) && !actionMessages.isEmpty();
-    }
-
-    public synchronized boolean hasErrors() {
-        return (hasActionErrors() || hasFieldErrors());
-    }
-
-    public synchronized boolean hasFieldErrors() {
-        return (fieldErrors != null) && !fieldErrors.isEmpty();
-    }
-
-    private Collection<String> internalGetActionErrors() {
-        if (actionErrors == null) {
-            actionErrors = new ArrayList<>();
-        }
-
-        return actionErrors;
-    }
-
-    private Collection<String> internalGetActionMessages() {
-        if (actionMessages == null) {
-            actionMessages = new ArrayList<>();
-        }
-
-        return actionMessages;
-    }
-
-    private Map<String, List<String>> internalGetFieldErrors() {
-        if (fieldErrors == null) {
-            fieldErrors = new LinkedHashMap<>();
-        }
-
-        return fieldErrors;
-    }
-
-    /**
-     * Clears field errors map.
-     * <p/>
-     * Will clear the map that contains field errors.
-     */
-    public synchronized void clearFieldErrors() {
-        internalGetFieldErrors().clear();
-    }
-
-    /**
-     * Clears action errors list.
-     * <p/>
-     * Will clear the list that contains action errors.
-     */
-    public synchronized void clearActionErrors() {
-        internalGetActionErrors().clear();
-    }
-
-    /**
-     * Clears messages list.
-     * <p/>
-     * Will clear the list that contains action messages.
-     */
-    public synchronized void clearMessages() {
-        internalGetActionMessages().clear();
-    }
-
-    /**
-     * Clears all error list/maps.
-     * <p/>
-     * Will clear the map and list that contain
-     * field errors and action errors.
-     */
-    public synchronized void clearErrors() {
-        internalGetFieldErrors().clear();
-        internalGetActionErrors().clear();
-    }
-
-    /**
-     * Clears all error and messages list/maps.
-     * <p/>
-     * Will clear the maps/lists that contain
-     * field errors, action errors and action messages.
-     */
-    public synchronized void clearErrorsAndMessages() {
-        internalGetFieldErrors().clear();
-        internalGetActionErrors().clear();
-        internalGetActionMessages().clear();
-    }
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/XWork.java
----------------------------------------------------------------------
diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/XWork.java b/xwork-core/src/main/java/com/opensymphony/xwork2/XWork.java
deleted file mode 100644
index fddc75b..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/XWork.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2002-2006,2009 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.opensymphony.xwork2;
-
-import com.opensymphony.xwork2.config.Configuration;
-import com.opensymphony.xwork2.config.ConfigurationManager;
-import com.opensymphony.xwork2.util.logging.LoggerFactory;
-
-import java.util.Collections;
-import java.util.Map;
-
-/**
- * Simple facade to make using XWork standalone easier
- */
-public class XWork {
-    
-    ConfigurationManager configurationManager;
-    
-    public XWork() {
-        this(new ConfigurationManager());
-    }
-    
-    public XWork(ConfigurationManager mgr) {
-        this.configurationManager = mgr;
-    }
-    
-    public void setLoggerFactory(LoggerFactory factory) {
-        LoggerFactory.setLoggerFactory(factory);
-    }
-    
-    /**
-     * Executes an action
-     * 
-     * @param namespace The namespace
-     * @param name The action name
-     * @param method The method name
-     * @throws Exception If anything goes wrong
-     */
-    public void executeAction(String namespace, String name, String method) throws XWorkException {
-        Map<String, Object> extraContext = Collections.emptyMap();
-        executeAction(namespace, name, method, extraContext);
-    }
-    
-    /**
-     * Executes an action with extra context information
-     * 
-     * @param namespace The namespace
-     * @param name The action name
-     * @param method The method name
-     * @param extraContext A map of extra context information
-     * @throws Exception If anything goes wrong
-     */
-    public void executeAction(String namespace, String name, String method, Map<String, Object> extraContext) throws XWorkException {
-        Configuration config = configurationManager.getConfiguration();
-        try {
-            ActionProxy proxy = config.getContainer().getInstance(ActionProxyFactory.class).createActionProxy(
-                    namespace, name, method, extraContext, true, false);
-        
-            proxy.execute();
-        } catch (Exception e) {
-            throw new XWorkException(e);
-        } finally {
-            ActionContext.setContext(null);
-        }
-    }
-}

http://git-wip-us.apache.org/repos/asf/struts/blob/31af5842/xwork-core/src/main/java/com/opensymphony/xwork2/XWorkConstants.java
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diff --git a/xwork-core/src/main/java/com/opensymphony/xwork2/XWorkConstants.java b/xwork-core/src/main/java/com/opensymphony/xwork2/XWorkConstants.java
deleted file mode 100644
index 433b005..0000000
--- a/xwork-core/src/main/java/com/opensymphony/xwork2/XWorkConstants.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.opensymphony.xwork2;
-
-/**
- * Constants used across framework
- */
-public final class XWorkConstants {
-
-    public static final String COLLECTION_CONVERTER = "collectionConverter";
-    public static final String DATE_CONVERTER = "dateConverter";
-    public static final String NUMBER_CONVERTER = "numberConverter";
-    public static final String STRING_CONVERTER = "stringConverter";
-    public static final String ARRAY_CONVERTER = "arrayConverter";
-    public static final String DEV_MODE = "devMode";
-    public static final String LOG_MISSING_PROPERTIES = "logMissingProperties";
-    public static final String ENABLE_OGNL_EXPRESSION_CACHE = "enableOGNLExpressionCache";
-    public static final String ENABLE_OGNL_EVAL_EXPRESSION = "enableOGNLEvalExpression";
-    public static final String RELOAD_XML_CONFIGURATION = "reloadXmlConfiguration";
-    public static final String ALLOW_STATIC_METHOD_ACCESS = "allowStaticMethodAccess";
-    public static final String XWORK_LOGGER_FACTORY = "xwork.loggerFactory";
-
-    public static final String OGNL_EXCLUDED_CLASSES = "ognlExcludedClasses";
-    public static final String OGNL_EXCLUDED_PACKAGE_NAME_PATTERNS = "ognlExcludedPackageNamePatterns";
-
-    public static final String ADDITIONAL_EXCLUDED_PATTERNS = "additionalExcludedPatterns";
-    public static final String ADDITIONAL_ACCEPTED_PATTERNS = "additionalAcceptedPatterns";
-
-    public static final String OVERRIDE_EXCLUDED_PATTERNS = "overrideExcludedPatterns";
-    public static final String OVERRIDE_ACCEPTED_PATTERNS = "overrideAcceptedPatterns";
-
-}


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