Oracle JDeveloper 11gR2 Cookbook电子书

Oracle JDeveloper 11gR2 Cookbook

Table of Contents

Oracle JDeveloper 11gR2 Cookbook

Credits

Foreword

About the Author

About the Reviewers

www.PacktPub.com

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Instant Updates on New Packt Books

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Errata

Piracy

Questions

1. Prerequisites to Success: ADF Project Setup and Foundations

Introduction

Installation of JDeveloper on Linux

Getting ready

How to do it...

How it works...

There's more...

Configuring JDeveloper with a 64-bit JDK

Configuring the JDeveloper user directory

Breaking up the application in multiple workspaces

How to do it…

How it works…

There's more…

Adding the ADF Library JAR manually

Defining the application module granularity

Entity objects, list of values (LOVs), validation queries

Setting up BC base classes

Getting ready

How to do it…

How it works…

There's more…

See also

Setting up logging

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom exception class

Getting ready

How to do it…

How it works…

There's more…

Bundled Exceptions

See also

Using ADFUtils/JSFUtils

Getting ready

How to do it…

How it works…

Locating an iterator binding

Locating an operation binding

Locating an attribute binding

Getting and setting an attribute binding value

Getting the binding container

Adding Faces messages

Finding a component in the root view

Getting and setting managed bean values

Using page templates

Getting ready

How to do it…

How it works…

There's more…

Using a generic backing bean actions framework

Getting ready

How to do it…

How it works…

There's more…

See also

2. Dealing with Basics: Entity Objects

Introduction

Using a custom property to populate a sequence attribute

Getting ready

How to do it...

How it works...

There's more...

See also

Overriding doDML() to populate an attribute with a gapless sequence

Getting ready

How to do it...

How it works...

There's more...

See also

Creating and applying property sets

getting ready

How to do it...

How it works...

There's more...

See also

Using getPostedAttribute() to determine the posted attribute's value

Getting ready

How to do it...

How it works...

See also

Overriding remove() to delete associated children entities

Getting ready

How to do it...

How it works...

There's more...

Overriding remove() to delete a parent entity in an association

Getting ready

How to do it...

How it works...

There's more...

See also

Using a method validator based on a view object accessor

Getting ready

How to do it…

How it works...

There's more...

See also

Using Groovy expressions to resolve validation error message tokens

Getting ready

How to do it...

How it works...

See also

Using doDML() to enforce a detail record for a new master record

Getting ready

How to do it...

How it works...

See also

3. A Different Point of View: View Object Techniques

Introduction

Iterating a view object using a secondary rowset iterator

Getting ready

How to do it...

How it works...

There's more...

Pitfalls when iterating over large rowsets

See also

Setting default values for view row attributes

Getting ready

How to do it...

How it works...

There's more...

Specifying default values at the entity object level

See also

Controlling the updatability of view object attributes programmatically

Getting ready

How to do it...

How it works...

There's more...

Controlling attribute updatability at the entity object level

See also

Setting the Queryable property of a view object attribute programmatically

Getting ready

How to do it...

How it works...

There's more...

See also

Using a transient attribute to indicate a new view object row

Getting ready

How to do it...

How it works...

There's more...

See also

Conditionally inserting new rows at the end of the rowset

Getting ready

How to do it...

How it works...

There's more...

Inserting new rows at the beginning of the rowset

See also

Using findAndSetCurrentRowByKey() to set the view object currency

Getting ready

How to do it...

How it works...

There's more...

Range paging optimization

See also

Restoring the current row after a transaction rollback

Getting ready

How to do it…

How it works...

There's more...

See also

Dynamically changing the WHERE clause of the view object query

Getting ready

How to do it...

How it works...

There's more...

See also

Removing a row from a rowset without deleting it from the database

Getting ready

How to do it...

How it works...

There's more...

See also

4. Important Contributors: List of Values, Bind Variables, View Criteria

Introduction

Setting up multiple LOVs using a switcher attribute

Getting ready

How to do it...

How it works...

There's more...

See also

Setting up cascading LOVs

Getting ready

How to do it...

How it works...

There's more...

See also

Creating static LOVs

Getting ready

How to do it...

How it works...

There's more...

See also

Overriding bindParametersForCollection() to set a view object bind variable

Getting ready

How to do it...

How it works...

There's more...

See also

Creating view criteria programmatically

Getting ready

How to do it...

How it works...

There's more...

See also

Clearing the values of bind variables associated with the view criteria

Getting ready

How to do it...

How it works...

There's more...

See also

Searching case insensitively using view criteria

Getting ready

How to do it...

How it works...

There's more...

See also

5. Putting them all together: Application Modules

Introduction

Creating and using generic extension interfaces

Getting ready

How to do it…

How it works…

There's more…

See also

Exposing a custom method as a web service

Getting ready

How to do it…

How it works…

There's more…

See also

Accessing a service interface method from another application module

Getting ready

How to do it…

How it works…

There's more…

See also

A passivation/activation framework for custom session-specific data

Getting ready

How to do it…

How it works…

There's more…

See also

Displaying application module pool statistics

Getting ready

How to do it…

How it works…

There's more…

See also

Using a shared application module for static lookup data

Getting ready

How to do it…

How it works...

There's more...

See also

Using a custom database transaction

Getting ready

How to do it...

How it works...

There's more...

See also

6. Go with the Flow: Task Flows

Introduction

Using an application module function to initialize a page

Getting ready

How to do it…

How it works…

There's more…

See also

Using a task flow initializer to initialize a task flow

Getting ready

How to do it…

How it works…

There's more…

See also

Calling a task flow as a URL programmatically

Getting ready

How to do it…

How it works…

There's more…

See also

Retrieving the task flow definition programmatically using MetadataService

Getting ready

How to do it…

How it works…

There's more…

See also

Creating a train

Getting ready

How to do it…

How it works…

There's more…

See also

7. Face Value: ADF Faces, JSF Pages, and User Interface Components

Introduction

Using an af:query component to construct a search page

Getting ready

How to do it…

How it works…

There's more…

See also

Using an af:pop-up component to edit a table row

Getting ready

How to do it…

How it works…

There's more…

See also

Using an af:tree component

Getting ready

How to do it…

How it works…

There's more…

See also

Using an af:selectManyShuttle component

Getting ready

How to do it…

How it works…

There's more…

See also

Using an af:carousel component

Getting ready

How to do it…

How it works…

There's more…

See also

Using an af:poll component to periodically refresh a table

Getting ready

How to do it…

How it works…

See also

Using page templates for pop-up reuse

Getting ready

How to do it…

How it works…

There's more…

See also

Exporting data to a client file

Getting ready

How to do it…

How it works…

There's more…

See also

8. Backing not Baking: Bean Recipes

Introduction

Determining whether the current transaction has pending changes

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom af:table selection listener

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom af:query listener to allow execution of a custom application module operation

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom af:query operation listener to clear both the query criteria and results

Getting ready

How to do it…

How it works…

There's more…

See also

Using a session scope bean to preserve session-wide information

Getting ready

How to do it…

How it works…

See also

Using an af:popup during long running tasks

Getting ready

How to do it…

How it works…

See also

Using an af:popup to handle pending changes

Getting ready

How to do it…

How it works…

See also

Using an af:iterator to add pagination support to a collection

Getting ready

How to do it…

How it works…

See also

9. Handling Security, Session Timeouts, Exceptions, and Errors

Introduction

Enabling ADF security

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom login page

Getting ready

How to do it…

How it works…

There's more…

See also

Accessing the application's security information

Getting ready

How to do it…

How it works…

There's more…

See also

Using OPSS to retrieve the authenticated user's profile from the identity store

Getting ready

How to do it…

How it works…

There's more…

See also

Detecting and handling session timeouts

Getting ready

How to do it…

How it works…

There's more…

See also

Using a custom error handler to customize how exceptions are reported to the ViewController

Getting ready

How to do it…

How it works…

There's more…

See also

Customizing the error message details

Getting ready

How to do it…

How it works…

See also

Overriding attribute validation exceptions

Getting ready

How to do it…

How it works…

There's more…

See also

10. Deploying ADF Applications

Introduction

Configuring and using the Standalone WebLogic Server

Getting ready

How to do it…

How it works…

There's more…

See also

Deploying on the Standalone WebLogic Server

Getting ready

How to do it…

How it works…

There's more…

See also

Using ojdeploy to automate the build process

Getting ready

How to do it…

How it works…

There's more…

See also

Using Hudson as a continuous integration framework

Getting ready

How to do it…

How it works…

There's more…

See also

11. Refactoring, Debugging, Profiling, and Testing

Introduction

Synchronizing business components with database changes

Getting ready

How to do it…

How it works…

There's more…

Refactoring ADF components

Getting ready

How to do it…

How it works…

There's more…

See also

Configuring and using remote debugging

Getting ready

How to do it…

How it works…

There's more…

See also

Logging Groovy expressions

Getting ready

How to do it…

How it works…

See also

Dynamically configuring logging in WebLogic Server

Getting ready

How to do it…

How it works…

There's more…

See also

Performing log analysis

Getting ready

How to do it…

How it works…

See also

Using CPU profiler for an application running on a standalone WebLogic server

Getting ready

How to do it…

How it works…

There's more…

See also

Configuring and using JUnit for unit testing

Getting ready

How to do it…

How it works…

There's more…

See also

12. Optimizing, Fine-tuning, and Monitoring

Introduction

Using Update Batching for entity objects

Getting ready

How to do it…

How it works…

There's more…

See also

Limiting the rows fetched by a view object

Getting ready

How to do it…

How it works…

There's more…

See also

Limiting large view object query result sets

Getting ready

How to do it…

How it works…

There's more…

See also

Limiting large view object query result sets by using required view criteria

Getting ready

How to do it…

How it works…

There's more…

See also

Using a work manager for processing of long running tasks

Getting ready

How to do it…

How it works…

There's more…

See also

Monitoring the application using JRockit Mission Control

Getting ready

How to do it…

How it works…

There's more…

See also

Index