Mastering JavaServer Faces 2.2 : master the art of implementing user interfaces with JSF 2.2 /
Anghel Leonard ; cover image by Pratyush Mohanta.
Bok Engelsk 2014 · Electronic books.
| Medvirkende | Mohanta, Pratyush, (cover designer.)
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| Omfang | 1 online resource (578 p.)
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| Utgave | 1st edition
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| Opplysninger | Includes index.. - Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Dynamic Access to JSF Application Data through Expression Language (EL 3.0); EL syntax; EL operators; EL precedence of operators; EL reserved words; EL immediate and deferred evaluation; EL value expressions; Referencing a managed bean; Referencing a managed bean's properties; Referencing a managed bean's nested properties; Referencing Java SE enumerated types; Referencing collections; EL implicit objects; EL method expressions; The conditional text in JSF. - Configuring system event listeners. - Controlling the custom scope lifespan with the navigation handlerManaged bean instantiation; Beans injection; Summary; Chapter 4: JSF Configurations Using XML Files and Annotations - Part 1; JSF 2.2 new namespaces; JSF 2.2 programmatic configuration; Configuring managed beans in XML; Working with multiple configuration files; Configuring locales and resource bundles; Configuring validators and converters; Configuring navigation; Implicit navigation; Conditional navigation; Preemptive navigation; Programmatic Navigation; Configuring action listeners; Application action listeners. - Replacing the tag with the JSTL tagSending data through cookies; Working with hidden fields; Sending passwords; Accessing UI component attributes programmatically; Passing parameters via method expressions; Communicating via the binding attribute; Managed bean communication; Injecting a managed bean into another bean; Communication between managed beans using the application/session map; Accessing other managed beans programmatically; Summary; Chapter 3: JSF Scopes - Lifespan and Use in Managed Beans Communication; JSF scopes versus CDI scopes; The request scope. - The session scopeThe view scope; The application scope; The conversation scope; The flow scope; The simple flow; Flows with beans; Nested flows; Configuring flows programmatically; Flows and navigation cases; Inspecting flow navigation cases; Using the initializer and finalizer; Using the flow switch; Packaging flows; Programmatic flow scope; Dependent pseudo-scope; The none scope; The custom scope; Writing the custom scope class; Resolving a custom scope EL expression; Controlling the custom scope lifespan with action listeners. - Writing a custom EL resolverEL 3.0 overview; Working with the assignment operator; Working with the string concatenation operator; Working with the semicolon operator; Exploring lambda expressions; Working with collection objects; Summary; Chapter 2: Communication in JSF; Passing and getting parameters; Using context parameters; Passing request parameters with the tag; Working with view parameters; Calling actions on GET requests; Passing attributes with the tag; Setting property values via action listeners; Passing parameters using the Flash scope. - A homogenous guide integrating the features of JSF 2.x (2.0, 2.1 and 2.2), following a "learning through examples" paradigm with its main focus on the advanced concepts of JSF. If you are a web developer who uses JSF, this is the book for you. Catering to an intermediate-advanced audience, the book assumes you have fundamental knowledge of JSF. It is intended for the developer who wants to improve their skills with the combined power of JSF 2.0, 2.1, and 2.2.
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| Dewey | |
| ISBN | 1-78217-647-0
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| Hylleplass | QA76.9.C55 .L466 2014
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