What is the difference between sendRedirect() and forward()? in what situations do we have to use send redirect() instead of forward().

13 Answers   Honeywell, Mind Tree, Samsung, Wipro,

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What is callback methods?

0 Answers  

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What is j2ee tutorial?

0 Answers  

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What are the components of awt in java?

0 Answers  

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What is button in java?

0 Answers  

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What is component-managed sign-on ?

0 Answers  

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What is document root?

0 Answers  

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What is jaxr provider?

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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how dopost is secured than doget?

4 Answers   CGI,

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write a program, when a statement is entered, it should display in reverse order. Ex: Statement is "I am writing program in reverse order". Output should be like "order reverse in program writing am I".

4 Answers  

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What are the differences between Ear, Jar and War files? Under what circumstances should we use each one?

0 Answers  

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