Answer Posted / stranger

static method cannot be overridden.....bcoz the method is define by class not by object.....

What are the services in RMI ?

2443

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What is the difference between the ‘font’ and ‘fontmetrics’ class?

1207

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What does module-relative mean?

1230

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When a thread blocks on i/o, what state does it enter?

1154

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What is the purpose of the notify() method?

1134

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What are JTA/JTS and how they used by client?

2266

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What is the difference between the session.update() method and the session.lock() method?

1081

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Is the session factory thread safe?

1231

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Why use POJO when I can use hashmap

2713

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What is permgen or permanent generation?

1076

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cud u help me ... i am struggling with this question... to find all the subsets of a given set for ex.... a,,b,c shud give all the subsets.... i gt the program in c bt nt able to get it in java..... help needed ..

2271

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int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

1884

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What’s jboss cache in short?

1182

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What is the difference between java class and bean?

1129

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What is message driven beam?

1120

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