Top "Struts2" questions

Apache Struts 2 is an extensible framework based on servlets and implements model–view–controller (MVC) pattern in its architecture for creating enterprise-ready Java web applications.

SEVERE: Exception starting filter struts2 java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.FilterDispatcher

I am trying to make a small login application in struts 2. My web.xml: <?xml version="1.0" encoding="UTF-8"?> &…

java struts2
No result defined for action and result input

I am using Struts2 I get error as no result defines for action and result input <action name="update" …

struts2
How to do dynamic URL redirects in Struts 2?

I'm trying to have my Struts2 app redirect to a generated URL. In this case, I want the URL to …

java url redirect struts2
There is no Action mapped for namespace [/] and action name [] associated with context path

I've looked through all similar Q's on stackoverflow but it didn't help, sorry. The main difference I have from all …

struts2 struts2-namespace action-mapping
Tomcat exception Cannot call sendError() after the response has been committed?

While doing some operations in my application I got java.lang.IllegalStateException Cannot call sendError() When I reload the page …

java tomcat struts2 netbeans-7
Error - Can not find the tag library descriptor for "/struts-tags"

I'm receiving this error on my jsp file - 'Can not find the tag library descriptor for "/struts-tags"' Strange …

java jsp struts2
How do you iterate through a list of objects?

I have a User class that has a String username in it. I have a list of users that I'm …

struts2 iterator
Struts2 vs Spring 3

Does anyone know difference between Struts2 and Spring 3 MVC. I know the difference between Struts 1 and Spring 2.5, but what's the …

java spring spring-mvc struts2
How to access url parameters in Action classes Struts 2

I'm new to Java EE and Struts2. I need to know if I'm doing it wrong or not. I've got …

jakarta-ee struts2
Missing artifact javax.transaction:jta:jar:1.0.1B ( Issue was different as you may see the resolution is different)

I am trying to learn Hibernate-Spring-Struts using the example here. But after creating the pom.xml getting this error : Missing …

java spring hibernate maven struts2