What is struts 2 framework in java?

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In ActionClass we can use only one action i.e execute(), but in DispatchAction we can use multiple actions.My question is , we can use multiple actions in Action class if(action.equals("add") if(action.equals("update"). Then when to use Action and DispatchAction which is frequently in webapplications.

2 Answers  

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how to write uploadphoto in the insert update delete using struts? write code struts and jsp jdbc

1 Answers  

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How can duplicate form submission be handled in struts 2?

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What is the purpose of interceptors?

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its a ActionForm controller or model?

16 Answers   Patni, TCS, Wipro,

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Can we have multiple struts-config files in a single web app? If yes why should we have them? Will multiple copies make any impact on performance?

2 Answers   Accenture,

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What is difference between spring and struts?

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explain method overridding method overloding with examples?

5 Answers   IBM,

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Name some useful annotations introduced in Struts2?

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Which interceptor is responsible for mapping request parameters to action class Java Bean properties?

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List some struts tag libraries?

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