Answer Posted / sk.bilal ahmed

Use of System.out.println debugging is very bad and time
consuming, but you can do it in J2EE too.

Why primitive data types in java are not objects?

882

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What is java transaction service (jts)?

968

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public class ActionSearchBean extends GenericSearchBean { @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 ?

2463

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What is webservices in java?

912

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What is application client module?

984

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What do you understand by business logic?

905

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What is create method?

1013

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Difference between save and saveorupdate?

979

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Is string a primitive data type in java?

909

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Who gave the name java?

844

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What is the best java compiler?

867

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What is instance in java?

893

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What type of code is java?

871

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What is filter chain?

908

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What does resource adapt module contain?

948

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