What are the modules of j2ee?
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What is javaserver pages (jsp)?
what is defect. Is it runtime exception or comiletime exception
Why is java more secure?
Define the struts in the j2ee framework?
Difference between save and saveorupdate?
Which edition of java is used for developing web application?
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 ?
Is string a primitive data type in java?
What is a java application client?
What is java technology stack?
What is java mobile?
How does j2ee application work?