Explain pointers
What do you mean by a pointer and does Java support pointers?
Expert
Pointer is defined as a reference handle to a memory location improper handling of pointers leads to memory leaks and reliability issues hence Java doesn't support the usage of pointers.
Elaborate Role of the JMS Provider?
Illustrate JMS session?Briefly.
Illustrate objects lock and which objects have locks?
Illustrate DelegatingVariableResolver?
What is web module?
Illustrate publish-and-subscribe model in JMS?
Detail which models are supported by JMS?
Illustrate synchronization and why is it stated as important?
Explain the term Java Virtual Machine (JVM)?
To be completed using alice 2.2 http://alice.org/
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