Oracle JHeadstart Developer's Guide - Downloads - Oracle

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Similarly, read and update privileges can be defined on value bindings. If a user tries to update a UI item that is based on a value binding on which he does not have update privilege, the ADF Model layer will raise an application error. Note that with ADF Faces as view technology, this error is never raised, since the input control will be already rendered as read only because ADF Faces checks whether the underlying value binding is updateable. Introduction into ADF Security. OTN article that provides a good overview http://www.oracle.com/technology/products/jdev/howtos/1013/adfsecurity/adfsec urity_10132.html ADF Developer’s Guide, Implementing Authorization Using Oracle ADF Security. http://download-west.oracle.com/docs/html/B25947_01/adding_security007.htm Note that if you enable ADF Security, you will need to grant privileges to each and every binding in each and every page definition. By default, once ADF security is enabled, the user does not have access to any binding. JHeadstart does NOT generate security settings on the page definition bindings! ADF Model Security relies on JAAS. The ADF Security wizard will configure J2EE security in the web.xml, similar to JHeadstart, but less powerful. It does not use a JSF login page, and does not create sample users and roles. When you run the ADF Security wizard after you generated JAAS-based authentication with JHeadstart, step 4 of the wizard will pre-display the form-based authentication settings generated by JHeadstart as shown in the screen shot below. Unfortunately, due to a bug in the wizard validation code that does not accept the Login Page and Error Page URL’s, you will get an error message when you try to proceed to the next page. The work around is as follows: • Check the Generate Default checkbox and finish the ADF Security wizard. • Go to the web.xml, and remove the < login-config> element, and “AllPages” element. 10 - 6 Application Security JHeadstart Developer’s Guide
10.1.6. ADF BC Security • Regenerate your application again using JHeadstart. This will move back the JHeadstart-generated element to the web.xml, which was overridden when finishing the ADF Security wizard. When using ADF Business Components, you can define Read-Only, Update, and Update-While-New permissions on an entity object, or on individual attributes of an entity object. Similar permissions can be set on the page definitions using ADF Model Security, if used both, the most restrictive permission wins. Using ADF BC Security is more efficient in configuring. Authorization rules are defined once at the entity object level and are automatically carried forward to all view objects based on these entity objects, and to all page definitions that contain iterator and value bindings based on these view objects. ADF BC Security relies on JAAS. If you want to use it, you need to configure JAAS-based security with JHeadstart. 10.1.7. ADF Model Security vs. ADF BC Security ADF Developer’s Guide, Configuring the ADF Business Components Application to Use Container-Manage Security. http://download-uk.oracle.com/docs/html/B25947_01/adding_security004.htm The added value of ADF Model Security on top of ADF BC security is the possibility to declaratively secure action/method bindings. This comes at the price of much more overhead in configuring the authorization rules. You cannot use ADF Model Security to only secure action/method bindings, once enabled you need to specify authorization rules for all bindings. So, as an alternative, you might choose to programmatically add a security check in Java at the start of the methods underlying the action/method bindings. If your application accesses multiple business service technologies, not just ADF Business Components, ADF Model Security becomes a more attractive option, in particular when those other technologies do not have the built-in authorization support provided by ADF BC. JHeadstart Developer’s Guide Application Security 10- 7
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ORACLE JHEADSTART 10g for ADF (RELE
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CONTENTS CHAPTER 1 GETTING STARTED
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4.7. Customizing Using Generator Te
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6.13.3. Generating the Button that
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CHAPTER 11 INTERNATIONALIZATION AND
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CHAPTER 1 Getting Started Developin
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1.1.3. What is Oracle JHeadstart? F
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1.2. Roadmap to Developing ADF Appl
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1.2.3. Design and Generate Web Page
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Web Reference: : Oracle Application
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CHAPTER 2 Set Up Project for Team-
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• The files that most often are m
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JHeadstart Developer's Guide Gettin
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• Create a New Application (choos
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2.2.4. Creating Database Connection
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2.3. Organizing JHeadstart Applicat
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2.4. Defining Java Package Structur
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CHAPTER 3 Creating ADF Business Com
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Reference: See the Oracle Applicati
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3.2. Creating the Entity Object Lay
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3.2.4. Generating Primary Key Value
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Weblog Steve Muench: “Why do I ge
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3.2.6. Implementing Business Rules
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2. Choose List Validator and enter
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3.3. Creating View Objects and Appl
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user action. The solution is shown
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It is also possible to let the user
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4. Make sure that the 'Mapped to Co
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Attention: You can have multiple le
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CHAPTER 4 Using JHeadstart T his ch
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4.1.1. Input Output • The type of
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4.2.2. Enabling JHeadstart on an ex
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4.3. Using the Create New Applicati
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4.4. Using the Application Definiti
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4.4.2. Service As you can see in th
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4.4.6. Regions An LOV is populated
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4.4.9. Manipulating Objects A dynam
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The new object is an exact copy of
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JHeadstart Developer’s Guide Usin
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You will see logging of what has be
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the radio button “Specify Host Na
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4.7. Customizing Using Generator Te
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• config/defaultTemplateBindings.
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VTL uses references to embed dynami
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In addition to the XSD attributes,
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Note that it only makes sense to cr
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4.8. Generating Mobile Applications
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4.8.5. Adding a View Type The jag-c
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CHAPTER 5 Generating Page Layouts T
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5.1.1. Hide Items on the Form Page
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Region layout style ‘horizontal
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managed bean Hashmap called createM
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Example In this example the Countri
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5.3.1. Hide Items in a Table The ge
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The example screenshot below shows
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5.3.6. Using Table Overflow Referen
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The above example shows the Employe
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When you choose a button for naviga
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5.5.1. Master-Detail on Separate Pa
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Note that the nested table could it
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So this is our database diagram: We
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Definition’ wizard. Anyway, you s
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8. By default, the tree is rendered
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Generating a tree for such a situat
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• Add a Query Where Clause to the
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• Regenerate. You should get this
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Warning: This issue (selecting a tr
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2. Create a new Dynamic Domain in t
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• An m:n relation exists between
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5.7.3. Understanding How JHeadstart
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5.8. Creating Wizard Layouts A wiza
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5.9. Changing the Overall Page Look
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After turning off the generation of
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5.9.3.2. Declaring the New Region T
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CHAPTER 6 Generating User Interface
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6.2. Default Display Value 6.2.1. U
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adio-vertical radio-horizontal edit
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6.4.2. Setting Maximum Length The n
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6.5.3. Dynamic dropdown list based
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6.7. Generating a List of Values (L
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In that case you must include all t
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3. Got to the newly created Locatio
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6.7.4. Use LOV for Validation 10. G
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the LINE_ITEM_ID of the ORDER_ITEMS
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When you have selected a row in the
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6.9. Generating a Checkbox You can
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6.10.1. Combining File Display Opti
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throw new JboException(e); } } retu
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6.11. Generating a Graph The values
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appearance of the graph changed to
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• Choose a value for the Clear/Re
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• In case of a table layout the d
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} } double convertedPercentage = ne
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As you can see, the buttons are inc
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6.13.4. Creating a Button that Call
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As you can see, the inputText and c
Page 193 and 194: 6.14. Hyperlink to Navigate Context
Page 195 and 196: 5. Insert inside the commandLink co
Page 197 and 198: 6.15. Embedding Oracle Forms in JSF
Page 199 and 200: CHAPTER 7 Generating Query Behavior
Page 201 and 202: In the dropdown list, all the emplo
Page 203 and 204: 6. Set the property Domain (on the
Page 205 and 206: Note that because of the value of t
Page 207 and 208: 7.2.3. Using Advanced Search 7.2.4.
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Page 211 and 212: Note the searchBinding managed prop
Page 213 and 214: 7.3. Forcing a Requery 7.3.1. Imple
Page 215 and 216: CHAPTER 8 Generating Transactional
Page 217 and 218: 8.1.3. Allowing the User to Insert
Page 219 and 220: 8.3. Enabling Delete Example ‘Del
Page 221 and 222: 8.5. Runtime Implementation of Tran
Page 223 and 224: 8.5.4. Commit Handling The ‘Commi
Page 225 and 226: CHAPTER 9 Creating Menu Structures
Page 227 and 228: 9.1.2. Preventing Generation of a M
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Page 231 and 232: 9.2.2. Enabling Dynamic Menus You c
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Page 237 and 238: If you now restart the application,
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Page 241 and 242: 10.1.2. JAAS Custom Login Module A
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Page 249 and 250: 10.3. Using JAAS-JAZN for Authentic
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Page 253 and 254: 10.4.3. System-jazn-data.xml Note t
Page 255 and 256: 10.4.5. Debugging the Custom Login
Page 257 and 258: 10.5.3. Login Page and Login Bean 1
Page 259 and 260: 10.6.2. When Access Denied Go To Ne
Page 261 and 262: Reference: See the Javadoc of the m
Page 263 and 264: 10.7.2. Restricting Item Operations
Page 265 and 266: 10.8.4. Changes to SQL Script Templ
Page 267 and 268: 11.1. National Language Support in
Page 269 and 270: 11.1.3. Adding a non-supported Loca
Page 271 and 272: 11.2.2. Running the JHeadstart Appl
Page 273 and 274: 11.2.3. Running the Application If
Page 275 and 276: 11.3. Runtime Implementation of Nat
Page 277 and 278: 11.4. Error Reporting The ADF SR De
Page 279 and 280: 11.5. Outstanding Changes Warning W
Page 281 and 282: 12.1. Creating the Database Tables
Page 283 and 284: 12.2. Enabling Runtime Usage of Fle
Page 285 and 286: 12.2.3. Generating the Flex Region
Page 287 and 288: 12.3. Defining Flex Items At Runtim
Page 289 and 290: Setting up another Item Region and
Page 291 and 292: 12.5. Internationalization and Flex
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13.1. Introduction into JHeadstart
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13.2. Roadmap When you plan to use
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You can use the Browse button to op
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form-specific. Therefore, the entit
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13.3.5. Processing the Selected For
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The last printed line in this windo
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13.4. Understanding the Outputs of
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To make sure the ADF Business Compo
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13.5. Handling Forms PL/SQL Logic 1
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This page is intentionally left bla
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14.1. JSF Lifecycle Phases 14.1.1.
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lifecycle sequence. When you set th
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Reference: For more information abo
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14.3. JHeadstart Page Lifecycle The
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