Home » Author Archives: Ch Shan Arshad

Author Archives: Ch Shan Arshad

A common CXF Request Interceptor for all OSGi Bundles

java-interview-questions-answers

I have been working on Apache CXF, Karaf, Felix from path few months and i find all these bundled technologies very interesting to work with. While working on some use cases i have been got into a situation where i need only One Interceptor that should be executed on each HTTP request sent to any of bundles deployed under application ...

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Adding Gzip Compression in CXF APIs and Interceptors

java-interview-questions-answers

Nowadays it has become mandatory to perform Gzipping to the APIs responses, due to huge amount of data we are sending in the response. It saves network bandwidth and delivery time, and of course space over the internet. CXF provides an option to use the Gzip Compression in a number of ways. Blueprint Annotation             ...

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Adding C3PO Connection Pooling in Spring JDBC

spring-interview-questions-answers

Connection pooling is an operation in which a system pre-initializes the connections to be used in the future. This is done since creating connections at the time of use is an expensive operation. In this post we will learn how we can create C3P0 connection pooling in Spring JDBC (somebody is not using hibernate).             ...

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