How java is reliable?

0 Answers  

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In DAO we are writting sql queries , how it is possible with creating and closing database connections.

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Difference between load and get method?

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What is a jpanel in java?

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Is java 100 percent pure object oriented?

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What is tomcat in j2ee?

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Why do we use DAO?

3 Answers   Accenture, Tech Mahindra,

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What is instance in java?

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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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Which is best eclipse for java?

0 Answers  

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Write a program for Sum of the digits for a given number Ex: suppose user entered Number is 1214, It should calculate the above number like 1+2+1+4 = 8

2 Answers   Amazon,

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What every java developer should know?

0 Answers  

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