I wrote it when I read the textbook DTD yes

<!DOCTYPE validators PUBLIC 
"-//OpenSymphony Group//XWork Validator 1.0.3//EN" 
"http://www.opensymphony.com/xwork/xwork-validator-1.0.3.dtd">

Access with browser URL direct 404, stay eclipse There's no code prompt in , Illustrate this DTD It's no longer available

Then go and see Struts2 The official JAVADOC, find http://struts.apache.org/release/2.3.x/xwork-core/apidocs/index.html

I saw

Interface Validator<T> Documents , I found that it had been changed to :

<!DOCTYPE validators PUBLIC
"-//Apache Struts//XWork Validator 1.0.3//EN"
"http://struts.apache.org/dtds/xwork-validator-1.0.3.dtd">

With the ,eclipse Finally, there is a code prompt in

About Struts2 Of Validator Configuration for cannot be found DTD More articles about

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