JNI Interview Questions

JNI Interview questions with answers

What is Native Interface in JAVA? Answer - JNI is the mechanism used to invoke methods written in language..... Explain the advantages and disadvantages of using JNI. Answer - Using JNI, we can access c and c++ code which adds.... Explain Exception Handling in JNI. What is JNI? Define JNI functions and pointers. Describe exception handling in JNI Advantages and disadvantages of using JNI. Also read OFBiz Service Engine Defining and creating a Java service Service parameters Special unchecked (unmatched) IN/OUT parameters Security-related programming Calling services from code (using dispatcher) IN/OUT parameter mismatch when calling services Sending feedback; standard return codes success, error and fail Implementing Service Interfaces Synchronous and asynchronous services Using the Service Engine tools ECAs: Event Condition Actions