Why do we use DAO?

3 Answers   Accenture, Tech Mahindra,

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What is container-managed sign-on?

0 Answers  

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What is a java developer?

0 Answers  

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What is business logic?

0 Answers  

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What are the different java technologies?

0 Answers  

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I Want build and release interview questions

0 Answers  

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i want test pattern of zylog company and some examples also

0 Answers  

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What will happen when you compile and run the following code?

0 Answers  

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public class ActionSearchBean extends GenericSearchBean<ActionDTO, Long, ActionDTO> { @Override public String search() { data.setRowCount(null); if(data.getRowCount()==0){ data.getNoRecordFound().setRendered(true); data.getDataScroller().setRendered(false); } return "searchAction"; } @Override public String clear() { data.setRowCount(null); if (data.getRowCount() > 0){ data.getNoRecordFound().setRendered(false); data.getDataScroller().setRendered(true); }else{ data.getNoRecordFound().setRendered(true); data.getDataScroller().setRendered(false); } data.setModel(new ActionDTO()); data.setRowCount(null); return "searchAction"; } } what is the purpose of @Override ...what will do @Override here ?

0 Answers   Sony,

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What is context attribute?

0 Answers  

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servlet has not any main method in it how does it work by JVM?

7 Answers  

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What is difference between j2ee and java?

0 Answers  

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