View Serializability in Transactions

Implement a View Serializable Checker to fulfill the following requirements: 1. Read the size of the schedule from the user. 2. The program takes a given schedule from the user in this form: : "r1x", "r2z", "r1z", "r3y", "r3y",... 3. Deduce its serial schedule 4. Test if the given schedule is equivalent to its serial schedule (3 properties) 5. Give the final result : The given schedule is View Serializable or not? ------------------------------------------ *Write the code in java on View Serializability in Transactions, further information included in attachment. *No need for GUI , output in console is acceptable.