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Oracle 1Z0-862 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Web Services Standards and Architecture | 15% | - SOAP 1.1/1.2 Messaging - WSDL 1.1 Structure and Usage - XML, XML Schema, and Namespaces - SOA and Web Services Concepts - WS-I Basic Profile Compliance |
| Topic 2: JAXB and Data Binding | 20% | - Customizing Mappings and Validation - Java to XML Schema Generation - JAXB 2.0 Architecture and Annotations - Marshalling and Unmarshalling - XML Schema to Java Binding |
| Topic 3: JAX-WS Web Services Development | 25% | - SOAP Handlers and Message Processing - Developing and Publishing Endpoints - WSDL Customization and Mapping - JAX-WS 2.0 Architecture and Annotations - Creating and Invoking Clients |
| Topic 4: SOAP and Web Service Security | 15% | - WS-Security Basics - Digital Signatures and Encryption - Exception and Fault Handling - HTTP Basic Authentication - Security Requirements and Standards |
| Topic 5: JAX-RPC and Legacy APIs | 10% | - Comparison with JAX-WS - Migration Considerations - JAX-RPC 1.1 Overview |
| Topic 6: Design Patterns and Best Practices | 15% | - Interaction Patterns - Deployment and Interoperability - Performance and Scalability - RESTful Web Services Overview - Service Design Principles |
