What is containers 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 ?

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how many external variables are there in jsp ?

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Which package is imported by default in java?

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What is architecture neutral in java?

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What are the advantages of object-relational mapping (orm)?

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Which software is used for java?

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What is javaserver pages (jsp)?

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What is deployment descriptor?

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What is the description for expression element?

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What is setbounds in java?

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Is java a web technology?

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