Companies worldwide are actively deploying service-oriented architectures (SOA) using Web services, both in intranet and internet environments. While Web services offer many advantages over traditional alternatives (for example, distributed objects or custom software), deploying networks of interconnected Web services still presents key challenges, particularly in terms of security and administration.
This chapter provides an overview of Web services administration in Oracle Fusion Middleware 12c.
Oracle Fusion Middleware supports the following categories of Web services:
Oracle Infrastructure Web services—Application Development Framework (ADF) services
Java EE (WebLogic) Web services
RESTful Web services
At development time, application developers can secure Web services by attaching policies using Oracle JDeveloper or programmatically using annotations. Post-deployment, system administrators can secure Web services by attaching policies to the service endpoints or globally by reference to a range of endpoints. For details about securing the Web services and managing Web services policies, see Securing Web Services and Managing Policies with Oracle Web Services Manager.
In addition to securing the Web services, system administrators may need to:
Deploy, configure, test, and monitor Web services.
Enable, publish, and register Web services.
Manage policy lifecycle to transition from a test to production environment.
Test interoperability with other Web services.
Table 1-1 defines the tools that system administrators can use to secure and administer Web services. For information about how to access these administration tools, see Chapter 2, "Accessing the Administration Tools."
Table 1-1 Tools Used for Web Service Administration Tasks
Use this tool... | To perform the following tasks... |
---|---|
Oracle Enterprise Manager Fusion Middleware Control |
Note: Please note:
|
WebLogic Scripting Tool (WLST) |
|
Oracle WebLogic Server Administration Console |
Secure and manage Java EE Web services. For more information about using the Oracle WebLogic Server Administration Console to secure and administer Java EE Web services, see "Web Services" in the Oracle WebLogic Server Administration Console Online Help. Note: If available, Oracle Enterprise Manager Fusion Middleware Control is the preferred graphical user interface (GUI) tool for securing and managing Java EE Web services. |