apache · lukaszlenart · May 13, 2025 · May 13, 2025
diff --git a/file-upload/pom.xml b/file-upload/pom.xml
@@ -29,9 +29,7 @@
                     <webApp>
                         <contextPath>/${project.artifactId}</contextPath>
                     </webApp>
-                    <stopKey>CTRL+C</stopKey>
-                    <stopPort>8999</stopPort>
-                    <scanIntervalSeconds>10</scanIntervalSeconds>
+                    <scan>10</scan>
                 </configuration>
             </plugin>
         </plugins>

diff --git a/...ava/org/apache/struts/example/Upload.java → ...g/apache/struts/example/UploadAction.java b/...ava/org/apache/struts/example/Upload.java → ...g/apache/struts/example/UploadAction.java
@@ -20,13 +20,18 @@
 package org.apache.struts.example;
 
 import org.apache.struts2.ActionSupport;
+import org.apache.struts2.action.UploadedFilesAware;
+import org.apache.struts2.dispatcher.multipart.UploadedFile;
 
 import java.io.File;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Stream;
 
 /**
  * <code>Allows upload a file</code>
  */
-public class Upload extends ActionSupport {
+public class UploadAction extends ActionSupport implements UploadedFilesAware {
 
     private File[] upload;
     private String[] uploadFileName;
@@ -36,27 +41,26 @@ public String execute() throws Exception {
         return INPUT;
     }
 
-    public File[] getUpload() {
-        return upload;
+    public String upload() throws Exception {
+        return SUCCESS;
     }
 
-    public void setUpload(File[] upload) {
-        this.upload = upload;
+    public File[] getUpload() {
+        return upload;
     }
 
     public String[] getUploadFileName() {
         return uploadFileName;
     }
 
-    public void setUploadFileName(String[] uploadFileName) {
-        this.uploadFileName = uploadFileName;
-    }
-
     public String[] getUploadContentType() {
         return uploadContentType;
     }
 
-    public void setUploadContentType(String[] uploadContentType) {
-        this.uploadContentType = uploadContentType;
+    @Override
+    public void withUploadedFiles(List<UploadedFile> uploadedFiles) {
+        upload = uploadedFiles.stream().map(UploadedFile::getContent).toArray(File[]::new);
+        uploadFileName = uploadedFiles.stream().map(UploadedFile::getName).toArray(String[]::new);
+        uploadContentType = uploadedFiles.stream().map(UploadedFile::getContentType).toArray(String[]::new);
     }
 }
diff --git a/file-upload/src/main/resources/struts.xml b/file-upload/src/main/resources/struts.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE struts PUBLIC
-        "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
-        "https://struts.apache.org/dtds/struts-2.5.dtd">
+        "-//Apache Software Foundation//DTD Struts Configuration 6.0//EN"
+        "https://struts.apache.org/dtds/struts-6.0.dtd">
 <struts>
     <constant name="struts.enable.DynamicMethodInvocation" value="false"/>
     <constant name="struts.devMode" value="true"/>
@@ -12,11 +12,16 @@
 
         <action name="index">
             <result type="redirectAction">
-                <param name="actionName">upload</param>
+                <param name="actionName">input</param>
             </result>
         </action>
 
-        <action name="upload" class="org.apache.struts.example.Upload">
+        <action name="input" class="org.apache.struts.example.UploadAction">
+            <result name="input">WEB-INF/input.jsp</result>
+        </action>
+
+        <action name="upload" class="org.apache.struts.example.UploadAction" method="upload">
+            <result>WEB-INF/upload.jsp</result>
             <result name="input">WEB-INF/upload.jsp</result>
         </action>
 

diff --git a/file-upload/src/main/webapp/WEB-INF/input.jsp b/file-upload/src/main/webapp/WEB-INF/input.jsp
@@ -0,0 +1,20 @@
+<%@ page contentType="text/html; charset=UTF-8" %>
+<%@ taglib prefix="s" uri="/struts-tags" %>
+<html>
+<head>
+    <title>File upload: input</title>
+</head>
+
+<body>
+
+<s:form action="upload" method="post" enctype="multipart/form-data">
+    <s:file name="upload"/>
+    <s:file name="upload"/>
+    <s:file name="upload"/>
+    <s:submit/>
+</s:form>
+
+<s:actionerror/>
+
+</body>
+</html>
diff --git a/file-upload/src/main/webapp/WEB-INF/upload.jsp b/file-upload/src/main/webapp/WEB-INF/upload.jsp
@@ -2,17 +2,16 @@
 <%@ taglib prefix="s" uri="/struts-tags" %>
 <html>
 <head>
-    <title>File upload</title>
+    <title>File upload: result</title>
 </head>
 
 <body>
 
-<s:form action="upload" method="post" enctype="multipart/form-data">
-    <s:file name="upload"/>
-    <s:file name="upload"/>
-    <s:file name="upload"/>
-    <s:submit/>
-</s:form>
+<p>
+<s:a action="input">back to input</s:a>
+</p>
+
+<s:actionerror/>
 
 <s:iterator value="upload" var="u">
     <s:property value="u"/><br/>

diff --git a/file-upload/src/main/webapp/WEB-INF/web.xml b/file-upload/src/main/webapp/WEB-INF/web.xml
@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<web-app id="struts_blank" version="2.4"
-         xmlns="http://java.sun.com/xml/ns/j2ee"
+<web-app xmlns="https://jakarta.ee/xml/ns/jakartaee"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
+         xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/web-app_6_0.xsd"
+         metadata-complete="false"
+         version="6.0">
+
     <display-name>Struts Blank</display-name>
 
     <filter>

diff --git a/file-upload/src/main/webapp/index.html b/file-upload/src/main/webapp/index.html
diff --git a/sitemesh3/pom.xml b/sitemesh3/pom.xml
@@ -13,6 +13,10 @@
 
     <packaging>war</packaging>
 
+    <properties>
+        <struts2.version>7.0.4-SNAPSHOT</struts2.version>
+    </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.sitemesh</groupId>

diff --git a/sitemesh3/src/main/resources/struts.xml b/sitemesh3/src/main/resources/struts.xml
@@ -8,7 +8,7 @@
     <constant name="struts.action.extension" value=""/>
     <constant name="struts.custom.i18n.resources" value="DefaultMessages"/>
 
-    <package name="default" extends="struts-default">
+    <package name="default" extends="struts-default" namespace="/">
         <default-action-ref name="index"/>
         <action name="index">
             <result>/WEB-INF/index.jsp</result>
@@ -21,4 +21,14 @@
         </action>
 
     </package>
+
+    <package name="default2" extends="struts-default" namespace="/admin">
+        <default-action-ref name="index"/>
+        <action name="index">
+            <result>/WEB-INF/admin/index.jsp</result>
+        </action>
+        <action name="hello">
+            <result>/WEB-INF/admin/hello.jsp</result>
+        </action>
+    </package>
 </struts>
diff --git a/sitemesh3/src/main/webapp/WEB-INF/admin/hello.jsp b/sitemesh3/src/main/webapp/WEB-INF/admin/hello.jsp
@@ -0,0 +1,14 @@
+<%@ page contentType="text/html; charset=UTF-8" %>
+<%@ taglib prefix="s" uri="/struts-tags" %>
+<html>
+<head>
+    <title>SiteMesh example: Admin Index</title>
+</head>
+<body>
+<h2>SiteMesh example: Admin Index with Default Decorator</h2>
+<s:url var="url" action="hello" namespace="/">
+    <s:param name="decorator" value="1"/>
+</s:url>
+<s:a href="%{url}">Hello</s:a>
+</body>
+</html>
diff --git a/sitemesh3/src/main/webapp/WEB-INF/admin/index.jsp b/sitemesh3/src/main/webapp/WEB-INF/admin/index.jsp
@@ -0,0 +1,14 @@
+<%@ page contentType="text/html; charset=UTF-8" %>
+<%@ taglib prefix="s" uri="/struts-tags" %>
+<html>
+<head>
+    <title>SiteMesh example: Admin Index</title>
+</head>
+<body>
+<h2>SiteMesh example: Admin Index with Default Decorator</h2>
+<s:url var="url" action="hello" namespace="/">
+    <s:param name="decorator" value="1"/>
+</s:url>
+<s:a href="%{url}">Hello</s:a>
+</body>
+</html>