Hello,
I'm going through the struts2 bootstrap/HelloWorld tutorial and am having
some problems.
When I compile HelloWorld. java I get the this warning:
javac -d . HelloWorld.java
----------
1. WARNING in HelloWorld.java (at line 3)
public class HelloWorld extends ActionSupport {
^^^^^^^^^^
The serializable class HelloWorld does not declare a static final
serialVersionUID field of type long
and then when I compile HelloWorldTest.java I get these errors:
javac -d . HelloWorldTest.java
----------
1. ERROR in HelloWorldTest.java (at line 9)
HelloWorld hello_world = new HelloWorld();
^^^^^^^^^^
HelloWorld cannot be resolved to a type
----------
2. ERROR in HelloWorldTest.java (at line 9)
HelloWorld hello_world = new HelloWorld();
^^^^^^^^^^
HelloWorld cannot be resolved to a type
----------
3. ERROR in HelloWorldTest.java (at line 16)
HelloWorld.MESSAGE.equals(hello_world.getMessage()));
^^^^^^^^^^
HelloWorld cannot be resolved
----------
3 problems (3 errors)
I'm not sure if the errors are related to the warning I got about
HelloWorld.java - any suggestions?
Thanks
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