I need simple java code for the below scenario. UML Diagrams(Class,Use Case, Sequence, Object) BPO Management System PROBLEM STATEMENT: With the reduction in communication costs and improved bandwidths and associated infrastructure, BPO as a segment is witnessing a massive growth. One of the key challenges that BPO companies that provide data entry/data validation services is an efficient and effective way of getting the source documents from different customers and accurately route the same to different operators for processing. The customer has to register to get the service from BPO systems. The BPO management system use cases are: Search for client/job 1. Negotiate the project 2. Upload input data 3. Perform required conversion 4. Quality Check 5. Shipment 6. Payment Write plagiarism free code for the above using Java. Evaluations will be based on the following: 1. UML diagrams (class, object, use case and sequence diagram) 2. Registration module 3. Services provided to the customer details module 4. Get the payment from the customer module 5. Main program, the application which integrates the above packages..