Book Image

Oracle JDeveloper 11gR2 Cookbook

By : Nick Haralabidis
Book Image

Oracle JDeveloper 11gR2 Cookbook

By: Nick Haralabidis

Overview of this book

Oracle's Application Development Framework (ADF) for Fusion Web Applications leverages Java EE best practices and proven design patterns to simplify constructing complex web solutions with JDeveloper, and this hands-on, task-based cookbook enables you to realize those complex, enterprise-scale applications. With the help of real-world implementations, practical recipes cover everything from design and construction, to deployment, testing, debugging and optimization. This practical, task-based cookbook takes you, the ADF developer, on a practical journey for building Fusion Web Applications. By implementing a range of real world use cases, you will gain invaluable and applicable knowledge for utilizing the ADF framework with JDeveloper 11gR2. "Oracle JDeveloper 11gR2 Cookbook"ù is a task-based guide to the complete lifecycle of Fusion Web Application development using Oracle JDeveloper 11gR2 and ADF.You will get quickly up and running with concepts like setting up Application Workspaces and Projects, before delving into specific Business Components such as Entity Objects, View Objects, Application Modules and more. Along the way you will encounter even more practical recipes about ADF Faces UI components and Backing Beans, and the book rounds off by covering security, session timeouts and exceptions.With "Oracle JDeveloper 11gR2 Cookbook"ù in hand you will be equipped with the practical knowledge of a range of ready to use implementation cases which can be applied to your own Fusion Web ADF Applications.
Table of Contents (19 chapters)
Oracle JDeveloper 11gR2 Cookbook
Credits
Foreword
About the Author
About the Reviewers
www.PacktPub.com
Preface

Performing log analysis


A possibly lesser known feature of JDeveloper is its ability to perform ODL log analysis, known as the Oracle Diagnostic Log Analyzer. This feature allows you to open a diagnostics log file (or use the log file currently in the Log window in JDeveloper) and do a limited yet useful log analysis. For the Standalone WebLogic Server, diagnostics log files are produced by applications running on the specific WebLogic Server instance. The log files are produced and saved by WebLogic in a directory configured by the WebLogic administrator. This directory defaults to the logs directory under the servers directory for the specific server instance; that is, for a server instance called ManagedServer1 they can be found in servers/ManagedServer1/logs. The servers directory is located under the specific domain directory.

In this recipe, we will see how to analyze a diagnostics log produced when running an ADF Fusion web application on a Standalone WebLogic Server. Alternatively...