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Posted to commits@struts.apache.org by lu...@apache.org on 2020/04/05 08:00:05 UTC

[struts] branch action-context-boost updated: WW-4789 WW-3788 Introduces helper methods to allow build fluent API

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

lukaszlenart pushed a commit to branch action-context-boost
in repository https://gitbox.apache.org/repos/asf/struts.git


The following commit(s) were added to refs/heads/action-context-boost by this push:
     new f22eac7  WW-4789 WW-3788 Introduces helper methods to allow build fluent API
f22eac7 is described below

commit f22eac7f0ab03f6da974e4d0d2427938390a1902
Author: Lukasz Lenart <lu...@apache.org>
AuthorDate: Sun Apr 5 09:59:55 2020 +0200

    WW-4789 WW-3788 Introduces helper methods to allow build fluent API
---
 .../com/opensymphony/xwork2/ActionContext.java     | 64 +++++++++++++++++++++-
 .../xwork2/DefaultActionInvocation.java            |  4 +-
 .../org/apache/struts2/ServletActionContext.java   |  6 +-
 .../interceptor/CreateSessionInterceptor.java      |  2 +-
 .../struts2/interceptor/ScopeInterceptor.java      | 56 +++++++++----------
 .../struts2/util/InvocationSessionStore.java       | 28 +++++-----
 .../com/opensymphony/xwork2/ActionContextTest.java | 21 ++++---
 .../validator/VisitorFieldValidatorTest.java       | 37 ++++++++-----
 .../struts2/result/ServletRedirectResultTest.java  |  4 +-
 .../views/freemarker/FreeMarkerResultTest.java     |  9 +--
 .../freemarker/FreemarkerResultMockedTest.java     |  9 +--
 .../apache/struts2/views/jsp/AbstractTagTest.java  |  9 +--
 .../org/apache/struts2/views/jsp/URLTagTest.java   | 10 ++--
 .../org/apache/struts2/EmbeddedJSPResultTest.java  | 11 ++--
 .../struts2/views/java/simple/AbstractTest.java    |  2 +-
 .../apache/struts2/json/JSONInterceptorTest.java   | 13 ++---
 .../org/apache/struts2/StrutsJUnit4TestCase.java   |  2 +-
 .../org/apache/struts2/StrutsPortletTestCase.java  |  2 +-
 .../java/org/apache/struts2/StrutsTestCase.java    |  2 +-
 .../rest/ContentTypeHandlerManagerTest.java        |  4 +-
 20 files changed, 182 insertions(+), 113 deletions(-)

diff --git a/core/src/main/java/com/opensymphony/xwork2/ActionContext.java b/core/src/main/java/com/opensymphony/xwork2/ActionContext.java
index 95baaab..3a0ff0b 100644
--- a/core/src/main/java/com/opensymphony/xwork2/ActionContext.java
+++ b/core/src/main/java/com/opensymphony/xwork2/ActionContext.java
@@ -62,7 +62,10 @@ public class ActionContext implements Serializable {
 
     /**
      * Constant for the name of the action being executed.
+     *
+     * @deprecated used helper methods instead
      */
+    @Deprecated
     public static final String ACTION_NAME = "com.opensymphony.xwork2.ActionContext.name";
 
     /**
@@ -275,7 +278,9 @@ public class ActionContext implements Serializable {
      * Sets the name of the current Action in the ActionContext.
      *
      * @param name the name of the current action.
+     * @deprecated use {@link #withActionName(String)} instead
      */
+    @Deprecated
     public void setName(String name) {
         put(ACTION_NAME, name);
     }
@@ -290,6 +295,15 @@ public class ActionContext implements Serializable {
     }
 
     /**
+     * Gets the name of the current Action.
+     *
+     * @return the name of the current action.
+     */
+    public String getActionName() {
+        return (String) get(ACTION_NAME);
+    }
+
+    /**
      * Sets the action parameters.
      *
      * @param parameters the parameters for the current action.
@@ -313,7 +327,9 @@ public class ActionContext implements Serializable {
      * Sets a map of action session values.
      *
      * @param session the session values.
+     * @deprecated use {@link #withSession(Map)} instead
      */
+    @Deprecated
     public void setSession(Map<String, Object> session) {
         put(SESSION, session);
     }
@@ -404,16 +420,19 @@ public class ActionContext implements Serializable {
         return (HttpServletResponse) get(StrutsStatics.HTTP_RESPONSE);
     }
 
-    public void setServletContext(ServletContext servletContext) {
+    public ActionContext withServletContext(ServletContext servletContext) {
         put(StrutsStatics.SERVLET_CONTEXT, servletContext);
+        return this;
     }
 
-    public void setServletRequest(HttpServletRequest request) {
+    public ActionContext withServletRequest(HttpServletRequest request) {
         put(StrutsStatics.HTTP_REQUEST, request);
+        return this;
     }
 
-    public void setServletResponse(HttpServletResponse response) {
+    public ActionContext withServletResponse(HttpServletResponse response) {
         put(StrutsStatics.HTTP_RESPONSE, response);
+        return this;
     }
 
     public PageContext getPageContext() {
@@ -431,4 +450,43 @@ public class ActionContext implements Serializable {
     public void setActionMapping(ActionMapping actionMapping) {
         put(StrutsStatics.ACTION_MAPPING, actionMapping);
     }
+
+    public ActionContext withApplication(Map<String, Object> application) {
+        put(APPLICATION, application);
+        return this;
+    }
+
+    public ActionContext withSession(Map<String, Object> session) {
+        put(SESSION, session);
+        return this;
+    }
+
+    public ActionContext withParameters(HttpParameters parameters) {
+        put(PARAMETERS, parameters);
+        return this;
+    }
+
+    public ActionContext withActionName(String actionName) {
+        put(ACTION_NAME, actionName);
+        return this;
+    }
+
+    public ActionContext withValueStack(ValueStack valueStack) {
+        put(VALUE_STACK, valueStack);
+        return this;
+    }
+
+    public ActionContext withPageContext(PageContext pageContext) {
+        put(StrutsStatics.PAGE_CONTEXT, pageContext);
+        return this;
+    }
+
+    public ActionContext withPageContextOrClear(ActionContext actionContext) {
+        if (actionContext == null) {
+            put(StrutsStatics.PAGE_CONTEXT, null);
+        } else {
+            put(StrutsStatics.PAGE_CONTEXT, actionContext.getPageContext());
+        }
+        return this;
+    }
 }
diff --git a/core/src/main/java/com/opensymphony/xwork2/DefaultActionInvocation.java b/core/src/main/java/com/opensymphony/xwork2/DefaultActionInvocation.java
index b38d8d0..c256ad5 100644
--- a/core/src/main/java/com/opensymphony/xwork2/DefaultActionInvocation.java
+++ b/core/src/main/java/com/opensymphony/xwork2/DefaultActionInvocation.java
@@ -395,8 +395,8 @@ public class DefaultActionInvocation implements ActionInvocation {
             contextMap.put("action", action);
         }
 
-        invocationContext = ActionContext.of(contextMap);
-        invocationContext.setName(proxy.getActionName());
+        invocationContext = ActionContext.of(contextMap)
+            .withActionName(proxy.getActionName());
 
         createInterceptors(proxy);
 
diff --git a/core/src/main/java/org/apache/struts2/ServletActionContext.java b/core/src/main/java/org/apache/struts2/ServletActionContext.java
index c9840dc..24a4422 100644
--- a/core/src/main/java/org/apache/struts2/ServletActionContext.java
+++ b/core/src/main/java/org/apache/struts2/ServletActionContext.java
@@ -102,7 +102,7 @@ public class ServletActionContext implements StrutsStatics {
      * @param request the HTTP servlet request object.
      */
     public static void setRequest(HttpServletRequest request) {
-        ActionContext.getContext().setServletRequest(request);
+        ActionContext.getContext().withServletRequest(request);
     }
 
     /**
@@ -120,7 +120,7 @@ public class ServletActionContext implements StrutsStatics {
      * @param response the HTTP servlet response object.
      */
     public static void setResponse(HttpServletResponse response) {
-        ActionContext.getContext().setServletResponse(response);
+        ActionContext.getContext().withServletResponse(response);
     }
 
     /**
@@ -147,6 +147,6 @@ public class ServletActionContext implements StrutsStatics {
      * @param servletContext The servlet context to use
      */
     public static void setServletContext(ServletContext servletContext) {
-        ActionContext.getContext().setServletContext(servletContext);
+        ActionContext.getContext().withServletContext(servletContext);
     }
 }
diff --git a/core/src/main/java/org/apache/struts2/interceptor/CreateSessionInterceptor.java b/core/src/main/java/org/apache/struts2/interceptor/CreateSessionInterceptor.java
index 9091220..b927c13 100644
--- a/core/src/main/java/org/apache/struts2/interceptor/CreateSessionInterceptor.java
+++ b/core/src/main/java/org/apache/struts2/interceptor/CreateSessionInterceptor.java
@@ -93,7 +93,7 @@ public class CreateSessionInterceptor extends AbstractInterceptor {
         if (httpSession == null) {
             LOG.debug("Creating new HttpSession and new SessionMap in ServletActionContext");
             servletRequest.getSession(true);
-            invocation.getInvocationContext().setSession(new SessionMap<>(servletRequest));
+            invocation.getInvocationContext().withSession(new SessionMap<>(servletRequest));
         }
         return invocation.invoke();
     }
diff --git a/core/src/main/java/org/apache/struts2/interceptor/ScopeInterceptor.java b/core/src/main/java/org/apache/struts2/interceptor/ScopeInterceptor.java
index b83c7e9..08afd6e 100644
--- a/core/src/main/java/org/apache/struts2/interceptor/ScopeInterceptor.java
+++ b/core/src/main/java/org/apache/struts2/interceptor/ScopeInterceptor.java
@@ -232,7 +232,7 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
         return o;
     }
 
-    private static Map locks = new IdentityHashMap();
+    private static Map<Object, Object> locks = new IdentityHashMap<>();
 
     static void lock(Object o, ActionInvocation invocation) throws Exception {
         synchronized (o) {
@@ -262,7 +262,7 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
     }
 
     protected void after(ActionInvocation invocation, String result) throws Exception {
-        Map ses = ActionContext.getContext().getSession();
+        Map<String, Object> ses = ActionContext.getContext().getSession();
         if ( ses != null) {
             unlock(ses);
         }
@@ -271,18 +271,18 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
 
     protected void before(ActionInvocation invocation) throws Exception {
         invocation.addPreResultListener(this);
-        Map ses = ActionContext.getContext().getSession();
-        if (ses == null && autoCreateSession) {
-            ses = new SessionMap(ServletActionContext.getRequest());
-            ActionContext.getContext().setSession(ses);
+        Map<String, Object> session = ActionContext.getContext().getSession();
+        if (session == null && autoCreateSession) {
+            session = new SessionMap<>(ServletActionContext.getRequest());
+            ActionContext.getContext().withSession(session);
         }
 
-        if ( ses != null) {
-            lock(ses, invocation);
+        if ( session != null) {
+            lock(session, invocation);
         }
 
         String key = getKey(invocation);
-        Map app = ActionContext.getContext().getApplication();
+        Map<String, Object> app = ActionContext.getContext().getApplication();
         final ValueStack stack = ActionContext.getContext().getValueStack();
 
         LOG.debug("scope interceptor before");
@@ -304,14 +304,14 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
             return;
         }
 
-        if (ses == null) {
+        if (session == null) {
             LOG.debug("No HttpSession created... Cannot set session scoped variables");
             return;
         }
 
-        if (session != null && (!"start".equals(type))) {
-            for (String string : session) {
-                Object attribute = ses.get(key + string);
+        if (this.session != null && (!"start".equals(type))) {
+            for (String string : this.session) {
+                Object attribute = session.get(key + string);
                 if (attribute != null) {
                     LOG.debug("Session scoped variable set {} = {}", string, String.valueOf(attribute));
                     stack.setValue(string, nullConvert(attribute));
@@ -329,38 +329,38 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
      */
     public void beforeResult(ActionInvocation invocation, String resultCode) {
         String key = getKey(invocation);
-        Map app = ActionContext.getContext().getApplication();
+        Map<String, Object> application = ActionContext.getContext().getApplication();
         final ValueStack stack = ActionContext.getContext().getValueStack();
 
-        if (application != null)
-            for (String string : application) {
+        if (this.application != null)
+            for (String string : this.application) {
                 Object value = stack.findValue(string);
                 LOG.debug("Application scoped variable saved {} = {}", string, String.valueOf(value));
 
                 //if( value != null)
-                app.put(key + string, nullConvert(value));
+                application.put(key + string, nullConvert(value));
             }
 
         boolean ends = "end".equals(type);
 
-        Map ses = ActionContext.getContext().getSession();
-        if (ses != null) {
+        Map<String, Object> session = ActionContext.getContext().getSession();
+        if (session != null) {
 
-            if (session != null) {
-                for (String string : session) {
+            if (this.session != null) {
+                for (String string : this.session) {
                     if (ends) {
-                        ses.remove(key + string);
+                        session.remove(key + string);
                     } else {
                         Object value = stack.findValue(string);
                         LOG.debug("Session scoped variable saved {} = {}", string, String.valueOf(value));
 
                         // Null value should be scoped too
                         //if( value != null)
-                        ses.put(key + string, nullConvert(value));
+                        session.put(key + string, nullConvert(value));
                     }
                 }
             }
-            unlock(ses);
+            unlock(session);
         } else {
             LOG.debug("No HttpSession created... Cannot save session scoped variables.");
         }
@@ -406,15 +406,15 @@ public class ScopeInterceptor extends AbstractInterceptor implements PreResultLi
      * @see com.opensymphony.xwork2.interceptor.Interceptor#intercept(com.opensymphony.xwork2.ActionInvocation)
      */
     public String intercept(ActionInvocation invocation) throws Exception {
-        String result = null;
-        Map ses = ActionContext.getContext().getSession();
+        String result;
+        Map<String, Object> session = ActionContext.getContext().getSession();
         before(invocation);
         try {
             result = invocation.invoke();
             after(invocation, result);
         } finally {
-            if (ses != null) {
-                unlock(ses);
+            if (session != null) {
+                unlock(session);
             }
         }
 
diff --git a/core/src/main/java/org/apache/struts2/util/InvocationSessionStore.java b/core/src/main/java/org/apache/struts2/util/InvocationSessionStore.java
index 2696599..795022c 100644
--- a/core/src/main/java/org/apache/struts2/util/InvocationSessionStore.java
+++ b/core/src/main/java/org/apache/struts2/util/InvocationSessionStore.java
@@ -60,15 +60,13 @@ public class InvocationSessionStore {
             // WW-5026 - Preserve the previous PageContext (even if null) and restore it to the
             // ActionContext after loading the savedInvocation context.  The saved context's PageContext
             // would already be closed at this point (causing failures if used for output).
-            final ActionContext savedActionContext = savedInvocation.getInvocationContext();
             final ActionContext previousActionContext = ActionContext.getContext();
-            ActionContext.bind(savedActionContext);
-            savedActionContext.setValueStack(savedInvocation.getStack());
-            if (previousActionContext != null) {
-                savedActionContext.setPageContext(previousActionContext.getPageContext());
-            } else {
-                savedActionContext.setPageContext(null);
-            }
+
+            savedInvocation
+                .getInvocationContext()
+                .withPageContextOrClear(previousActionContext)
+                .withValueStack(savedInvocation.getStack())
+                .bind();
         }
 
         return savedInvocation;
@@ -84,13 +82,13 @@ public class InvocationSessionStore {
      */
     public static void storeInvocation(String key, String token, ActionInvocation invocation) {
         InvocationContext invocationContext = new InvocationContext(invocation, token);
-        Map invocationMap = getInvocationMap();
+        Map<String, Object> invocationMap = getInvocationMap();
         invocationMap.put(key, invocationContext);
         setInvocationMap(invocationMap);
     }
 
-    static void setInvocationMap(Map invocationMap) {
-        Map session = ActionContext.getContext().getSession();
+    static void setInvocationMap(Map<String, Object> invocationMap) {
+        Map<String, Object> session = ActionContext.getContext().getSession();
 
         if (session == null) {
             throw new IllegalStateException("Unable to access the session.");
@@ -99,17 +97,17 @@ public class InvocationSessionStore {
         session.put(INVOCATION_MAP_KEY, invocationMap);
     }
 
-    static Map getInvocationMap() {
-        Map session = ActionContext.getContext().getSession();
+    static Map<String, Object> getInvocationMap() {
+        Map<String, Object> session = ActionContext.getContext().getSession();
 
         if (session == null) {
             throw new IllegalStateException("Unable to access the session.");
         }
 
-        Map invocationMap = (Map) session.get(INVOCATION_MAP_KEY);
+        Map<String, Object> invocationMap = (Map<String, Object>) session.get(INVOCATION_MAP_KEY);
 
         if (invocationMap == null) {
-            invocationMap = new HashMap();
+            invocationMap = new HashMap<>();
             setInvocationMap(invocationMap);
         }
 
diff --git a/core/src/test/java/com/opensymphony/xwork2/ActionContextTest.java b/core/src/test/java/com/opensymphony/xwork2/ActionContextTest.java
index 8651b95..db5326d 100644
--- a/core/src/test/java/com/opensymphony/xwork2/ActionContextTest.java
+++ b/core/src/test/java/com/opensymphony/xwork2/ActionContextTest.java
@@ -34,10 +34,10 @@ import java.util.Map;
  */
 public class ActionContextTest extends XWorkTestCase {
 
-    private static final String APPLICATION_KEY = "com.opensymphony.xwork2.ActionContextTest.application";
-    private static final String SESSION_KEY = "com.opensymphony.xwork2.ActionContextTest.session";
-    private static final String PARAMETERS_KEY = "com.opensymphony.xwork2.ActionContextTest.params";
-    private static final String ACTION_NAME = "com.opensymphony.xwork2.ActionContextTest.actionName";
+    private static final String APPLICATION_KEY = ActionContextTest.class.getName() + ".application";
+    private static final String SESSION_KEY = ActionContextTest.class.getName() + ".session";
+    private static final String PARAMETERS_KEY = ActionContextTest.class.getName() + ".params";
+    private static final String ACTION_NAME = ActionContextTest.class.getName() + ".actionName";
 
     private ActionContext context;
 
@@ -45,6 +45,7 @@ public class ActionContextTest extends XWorkTestCase {
         super.setUp();
         ValueStack valueStack = container.getInstance(ValueStackFactory.class).createValueStack();
         Map<String, Object> extraContext = valueStack.getContext();
+
         Map<String, Object> application = new HashMap<>();
         application.put(APPLICATION_KEY, APPLICATION_KEY);
 
@@ -53,11 +54,13 @@ public class ActionContextTest extends XWorkTestCase {
 
         Map<String, Object> params = new HashMap<>();
         params.put(PARAMETERS_KEY, PARAMETERS_KEY);
-        extraContext.put(ActionContext.APPLICATION, application);
-        extraContext.put(ActionContext.SESSION, session);
-        extraContext.put(ActionContext.PARAMETERS, HttpParameters.create(params).build());
-        extraContext.put(ActionContext.ACTION_NAME, ACTION_NAME);
-        context = ActionContext.of(extraContext).bind();
+
+        context = ActionContext.of(extraContext)
+            .withApplication(application)
+            .withSession(session)
+            .withParameters(HttpParameters.create(params).build())
+            .withActionName(ACTION_NAME)
+            .bind();
     }
 
     public void testContextParams() {
diff --git a/core/src/test/java/com/opensymphony/xwork2/validator/VisitorFieldValidatorTest.java b/core/src/test/java/com/opensymphony/xwork2/validator/VisitorFieldValidatorTest.java
index 7116753..e2642bb 100644
--- a/core/src/test/java/com/opensymphony/xwork2/validator/VisitorFieldValidatorTest.java
+++ b/core/src/test/java/com/opensymphony/xwork2/validator/VisitorFieldValidatorTest.java
@@ -18,19 +18,27 @@
  */
 package com.opensymphony.xwork2.validator;
 
-import com.opensymphony.xwork2.*;
+import com.opensymphony.xwork2.Action;
+import com.opensymphony.xwork2.ActionContext;
+import com.opensymphony.xwork2.ActionInvocation;
+import com.opensymphony.xwork2.ActionProxy;
+import com.opensymphony.xwork2.TestBean;
+import com.opensymphony.xwork2.XWorkTestCase;
 import com.opensymphony.xwork2.config.entities.ActionConfig;
 import com.opensymphony.xwork2.conversion.impl.ConversionData;
-
 import org.easymock.EasyMock;
 
-import java.util.*;
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 /**
  * VisitorFieldValidatorTest
  *
  * @author Jason Carreira
- *         Created Aug 4, 2003 1:26:01 AM
+ * Created Aug 4, 2003 1:26:01 AM
  */
 public class VisitorFieldValidatorTest extends XWorkTestCase {
 
@@ -43,7 +51,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
         action = container.inject(VisitorValidatorTestAction.class);
 
         TestBean bean = action.getBean();
-        Calendar cal = new GregorianCalendar(1900, 1, 1);
+        Calendar cal = new GregorianCalendar(1900, Calendar.FEBRUARY, 1);
         bean.setBirth(cal.getTime());
         bean.setCount(-1);
 
@@ -56,7 +64,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
         EasyMock.expect(invocation.invoke()).andReturn(Action.SUCCESS).anyTimes();
         EasyMock.expect(proxy.getMethod()).andReturn("execute").anyTimes();
         EasyMock.expect(proxy.getConfig()).andReturn(config).anyTimes();
-        
+
 
         EasyMock.replay(invocation);
         EasyMock.replay(proxy);
@@ -106,8 +114,8 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
     }
 
     public void testCollectionValidation() throws Exception {
-        List testBeanList = action.getTestBeanList();
-        TestBean testBean = (TestBean) testBeanList.get(0);
+        List<TestBean> testBeanList = action.getTestBeanList();
+        TestBean testBean = testBeanList.get(0);
         testBean.setName("foo");
         validate("validateList");
 
@@ -140,7 +148,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
         assertEquals(3, fieldErrors.size());
         assertTrue(fieldErrors.containsKey("bean.count"));
         assertTrue(fieldErrors.containsKey("bean.name"));
-        assertTrue(!fieldErrors.containsKey("bean.birth"));
+        assertFalse(fieldErrors.containsKey("bean.birth"));
 
         //the error from the action should be there too
         assertTrue(fieldErrors.containsKey("context"));
@@ -152,7 +160,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
 
         Map<String, List<String>> fieldErrors = action.getFieldErrors();
         assertEquals(3, fieldErrors.size());
-        assertTrue(!fieldErrors.containsKey("bean.count"));
+        assertFalse(fieldErrors.containsKey("bean.count"));
         assertTrue(fieldErrors.containsKey("bean.name"));
         assertTrue(fieldErrors.containsKey("bean.birth"));
 
@@ -166,13 +174,13 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
 
         Map<String, List<String>> fieldErrors = action.getFieldErrors();
         assertEquals(5, fieldErrors.size());
-        assertTrue(!fieldErrors.containsKey("bean.count"));
+        assertFalse(fieldErrors.containsKey("bean.count"));
         assertTrue(fieldErrors.containsKey("bean.name"));
         assertTrue(fieldErrors.containsKey("bean.birth"));
 
         assertTrue(fieldErrors.containsKey("bean.child.name"));
         assertTrue(fieldErrors.containsKey("bean.child.birth"));
-        
+
         //the error from the action should be there too
         assertTrue(fieldErrors.containsKey("context"));
     }
@@ -188,7 +196,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
 
         Map<String, List<String>> fieldErrors = action.getFieldErrors();
         assertEquals(6, fieldErrors.size());
-        assertTrue(!fieldErrors.containsKey("bean.count"));
+        assertFalse(fieldErrors.containsKey("bean.count"));
         assertTrue(fieldErrors.containsKey("bean.name"));
         assertTrue(fieldErrors.containsKey("bean.birth"));
 
@@ -209,8 +217,7 @@ public class VisitorFieldValidatorTest extends XWorkTestCase {
     }
 
     private void validate(String context) throws ValidationException {
-        ActionContext actionContext = ActionContext.getContext();
-        actionContext.setName(context);
+        ActionContext.getContext().withActionName(context);
         container.getInstance(ActionValidatorManager.class).validate(action, context);
     }
 }
diff --git a/core/src/test/java/org/apache/struts2/result/ServletRedirectResultTest.java b/core/src/test/java/org/apache/struts2/result/ServletRedirectResultTest.java
index 67cd45d..a1c046a 100644
--- a/core/src/test/java/org/apache/struts2/result/ServletRedirectResultTest.java
+++ b/core/src/test/java/org/apache/struts2/result/ServletRedirectResultTest.java
@@ -455,8 +455,8 @@ public class ServletRedirectResultTest extends StrutsInternalTestCase implements
             .addResultConfigs(results).build();
 
         ActionContext ac = ActionContext.getContext();
-        ac.setServletRequest((HttpServletRequest) requestMock.proxy());
-        ac.setServletResponse((HttpServletResponse) responseMock.proxy());
+        ac.withServletRequest((HttpServletRequest) requestMock.proxy());
+        ac.withServletResponse((HttpServletResponse) responseMock.proxy());
 
         MockActionInvocation ai = new MockActionInvocation();
         ai.setInvocationContext(ac);
diff --git a/core/src/test/java/org/apache/struts2/views/freemarker/FreeMarkerResultTest.java b/core/src/test/java/org/apache/struts2/views/freemarker/FreeMarkerResultTest.java
index 0e386cb..935d2ae 100644
--- a/core/src/test/java/org/apache/struts2/views/freemarker/FreeMarkerResultTest.java
+++ b/core/src/test/java/org/apache/struts2/views/freemarker/FreeMarkerResultTest.java
@@ -134,10 +134,11 @@ public class FreeMarkerResultTest extends StrutsInternalTestCase {
         servletContext = new StrutsMockServletContext();
         stack = ActionContext.getContext().getValueStack();
 
-        context = ActionContext.of(stack.getContext()).bind();
-        context.setServletResponse(response);
-        context.setServletRequest(request);
-        context.setServletContext(servletContext);
+        context = ActionContext.of(stack.getContext())
+            .withServletResponse(response)
+            .withServletRequest(request)
+            .withServletContext(servletContext)
+            .bind();
 
         servletContext.setAttribute(FreemarkerManager.CONFIG_SERVLET_CONTEXT_KEY, null);
 
diff --git a/core/src/test/java/org/apache/struts2/views/freemarker/FreemarkerResultMockedTest.java b/core/src/test/java/org/apache/struts2/views/freemarker/FreemarkerResultMockedTest.java
index cfc3e67..cd3ce51 100644
--- a/core/src/test/java/org/apache/struts2/views/freemarker/FreemarkerResultMockedTest.java
+++ b/core/src/test/java/org/apache/struts2/views/freemarker/FreemarkerResultMockedTest.java
@@ -246,10 +246,11 @@ public class FreemarkerResultMockedTest extends StrutsInternalTestCase {
         request = new MockHttpServletRequest();
         stack = ActionContext.getContext().getValueStack();
 
-        context = ActionContext.of(stack.getContext()).bind();
-        context.setServletResponse(response);
-        context.setServletRequest(request);
-        context.setServletContext(servletContext);
+        context = ActionContext.of(stack.getContext())
+            .withServletResponse(response)
+            .withServletRequest(request)
+            .withServletContext(servletContext)
+            .bind();
 
         servletContext.setAttribute(FreemarkerManager.CONFIG_SERVLET_CONTEXT_KEY, null);
 
diff --git a/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java b/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
index eb410ac..75fb008 100644
--- a/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
+++ b/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
@@ -121,10 +121,11 @@ public abstract class AbstractTagTest extends StrutsInternalTestCase {
         extraContext.remove(ActionContext.LOCALE);
         stack.getContext().putAll(extraContext);
 
-        ActionContext actionContext = ActionContext.of(context).bind();
-        actionContext.setServletRequest(request);
-        actionContext.setServletResponse(response);
-        actionContext.setServletContext(servletContext);
+        ActionContext actionContext = ActionContext.of(context)
+            .withServletRequest(request)
+            .withServletResponse(response)
+            .withServletContext(servletContext)
+            .bind();
     }
 
     protected void tearDown() throws Exception {
diff --git a/core/src/test/java/org/apache/struts2/views/jsp/URLTagTest.java b/core/src/test/java/org/apache/struts2/views/jsp/URLTagTest.java
index 4fb3b0d..50f7811 100644
--- a/core/src/test/java/org/apache/struts2/views/jsp/URLTagTest.java
+++ b/core/src/test/java/org/apache/struts2/views/jsp/URLTagTest.java
@@ -556,11 +556,11 @@ public class URLTagTest extends AbstractUITagTest {
         extraContext.remove(ActionContext.LOCALE);
         stack.getContext().putAll(extraContext);
 
-        ActionContext actionContext = ActionContext.of(context).bind();
-        actionContext.setServletRequest(request);
-        actionContext.setServletResponse(response);
-        actionContext.setServletContext(servletContext);
-
+        ActionContext actionContext = ActionContext.of(context)
+            .withServletRequest(request)
+            .withServletResponse(response)
+            .withServletContext(servletContext)
+            .bind();
 
         // Make sure we have an action invocation available
         ActionContext.getContext().setActionInvocation(new DefaultActionInvocation(null, true));
diff --git a/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java b/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
index f0e42fe..4fc21e2 100644
--- a/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
+++ b/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
@@ -329,11 +329,12 @@ public class EmbeddedJSPResultTest extends TestCase {
 
         EasyMock.replay(request);
 
-        ActionContext actionContext = ActionContext.of(new HashMap<>()).bind();
-        actionContext.setParameters(HttpParameters.create(params).build());
-        actionContext.setServletRequest(request);
-        actionContext.setServletResponse(response);
-        actionContext.setServletContext(context);
+        ActionContext actionContext = ActionContext.of(new HashMap<>())
+            .withParameters(HttpParameters.create(params).build())
+            .withServletRequest(request)
+            .withServletResponse(response)
+            .withServletContext(context)
+            .bind();
 
         //mock value stack
         Map<String, Object> stackContext = new HashMap<>();
diff --git a/plugins/javatemplates/src/test/java/org/apache/struts2/views/java/simple/AbstractTest.java b/plugins/javatemplates/src/test/java/org/apache/struts2/views/java/simple/AbstractTest.java
index 322f1de..aa14c67 100644
--- a/plugins/javatemplates/src/test/java/org/apache/struts2/views/java/simple/AbstractTest.java
+++ b/plugins/javatemplates/src/test/java/org/apache/struts2/views/java/simple/AbstractTest.java
@@ -122,7 +122,7 @@ public abstract class AbstractTest extends TestCase {
         replay(container);
 
         ActionContext actionContext = ActionContext.of(stackContext).bind();
-        actionContext.setServletRequest(request);
+        actionContext.withServletRequest(request);
     }
 
     protected static String s(String input) {
diff --git a/plugins/json/src/test/java/org/apache/struts2/json/JSONInterceptorTest.java b/plugins/json/src/test/java/org/apache/struts2/json/JSONInterceptorTest.java
index 134c6fb..48cfcb5 100644
--- a/plugins/json/src/test/java/org/apache/struts2/json/JSONInterceptorTest.java
+++ b/plugins/json/src/test/java/org/apache/struts2/json/JSONInterceptorTest.java
@@ -22,7 +22,6 @@ import java.util.Calendar;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.struts2.StrutsStatics;
 import org.apache.struts2.StrutsTestCase;
 import org.springframework.mock.web.MockHttpServletRequest;
 import org.springframework.mock.web.MockHttpServletResponse;
@@ -517,15 +516,15 @@ public class JSONInterceptorTest extends StrutsTestCase {
         this.request = new MockHttpServletRequest();
         this.response = new MockHttpServletResponse();
 
-        ActionContext context = ActionContext.getContext();
-        ValueStack stack = context.getValueStack();
+        MockServletContext servletContext = new MockServletContext();
 
-        context.setServletRequest(request);
-        context.setServletResponse(response);
+        ActionContext context = ActionContext.getContext()
+            .withServletRequest(request)
+            .withServletResponse(response)
+            .withServletContext(servletContext);
 
-        MockServletContext servletContext = new MockServletContext();
+        ValueStack stack = context.getValueStack();
 
-        context.setServletContext(servletContext);
         this.invocation = new MockActionInvocationEx();
         this.invocation.setInvocationContext(context);
         this.invocation.setStack(stack);
diff --git a/plugins/junit/src/main/java/org/apache/struts2/StrutsJUnit4TestCase.java b/plugins/junit/src/main/java/org/apache/struts2/StrutsJUnit4TestCase.java
index 75ce279..634cc0a 100644
--- a/plugins/junit/src/main/java/org/apache/struts2/StrutsJUnit4TestCase.java
+++ b/plugins/junit/src/main/java/org/apache/struts2/StrutsJUnit4TestCase.java
@@ -143,7 +143,7 @@ public abstract class StrutsJUnit4TestCase<T> extends XWorkJUnit4TestCase {
 
     protected void initSession(ActionContext actionContext) {
         if (actionContext.getSession() == null) {
-            actionContext.setSession(new HashMap<String, Object>());
+            actionContext.withSession(new HashMap<>());
             request.setSession(new MockHttpSession(servletContext));
         }
     }
diff --git a/plugins/junit/src/main/java/org/apache/struts2/StrutsPortletTestCase.java b/plugins/junit/src/main/java/org/apache/struts2/StrutsPortletTestCase.java
index 624a186..b5b4309 100644
--- a/plugins/junit/src/main/java/org/apache/struts2/StrutsPortletTestCase.java
+++ b/plugins/junit/src/main/java/org/apache/struts2/StrutsPortletTestCase.java
@@ -71,7 +71,7 @@ public abstract class StrutsPortletTestCase extends StrutsTestCase {
         portletResponse = new MockStateAwareResponse();
         portletSession = new MockPortletSession();
         portletRequest.setSession(portletSession);
-        actionContext.setSession(createSession());
+        actionContext.withSession(createSession());
         actionContext.put(PortletConstants.REQUEST, portletRequest);
         actionContext.put(PortletConstants.RESPONSE, portletResponse);
         actionContext.put(PortletConstants.MODE_NAMESPACE_MAP, new HashMap<PortletMode, String>());
diff --git a/plugins/junit/src/main/java/org/apache/struts2/StrutsTestCase.java b/plugins/junit/src/main/java/org/apache/struts2/StrutsTestCase.java
index 808ef63..8451515 100644
--- a/plugins/junit/src/main/java/org/apache/struts2/StrutsTestCase.java
+++ b/plugins/junit/src/main/java/org/apache/struts2/StrutsTestCase.java
@@ -127,7 +127,7 @@ public abstract class StrutsTestCase extends XWorkTestCase {
 
     protected void initSession(ActionContext actionContext) {
         if (actionContext.getSession() == null) {
-            actionContext.setSession(new HashMap<String, Object>());
+            actionContext.withSession(new HashMap<>());
             request.setSession(new MockHttpSession(servletContext));
         }
     }
diff --git a/plugins/rest/src/test/java/org/apache/struts2/rest/ContentTypeHandlerManagerTest.java b/plugins/rest/src/test/java/org/apache/struts2/rest/ContentTypeHandlerManagerTest.java
index a55d0d2..3e2a41e 100644
--- a/plugins/rest/src/test/java/org/apache/struts2/rest/ContentTypeHandlerManagerTest.java
+++ b/plugins/rest/src/test/java/org/apache/struts2/rest/ContentTypeHandlerManagerTest.java
@@ -59,8 +59,8 @@ public class ContentTypeHandlerManagerTest extends TestCase {
         mockRequest = new MockHttpServletRequest();
         mockRequest.setMethod("GET");
         ActionContext actionContext = ActionContext.of(new HashMap<>()).bind();
-        actionContext.setServletRequest(mockRequest);
-        actionContext.setServletResponse(mockResponse);
+        actionContext.withServletRequest(mockRequest);
+        actionContext.withServletResponse(mockResponse);
 
         invocation = new MockActionInvocation();
         invocation.setProxy(new MockActionProxy());