WebSphere Application Server - IBM Redbooks

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Session 297–298, 300–301 Sslext 300 String 297, 299–300 tag libraries for accessing JSP objects 297 tag libraries for database access 297 tag libraries for internationalization 297 Utility 297, 299–300 utility tag libraries 297 tags 544 tasks adding to Tasks view 84 TCP/IP monitoring server 465 TEI 283 template 71, 74 application 75 page 96, 105–106, 135 page templates 94, 109–110 template gallery 123 text bold 116 working with 116 theme directory 74 thin client 19 thread 503, 506, 510 tier 19–20 TLD 279–280, 283–286, 294 tModel 364, 366 tools drawer 403 trace 486 transport guarantee 564 U UDDI 356–357, 360 API 365 organization 366 overview 363 registry structure 363 universal test client 485 Universal Unique Identifier see UUID 365 update 517, 519, 530, 532, 536, 542 URI 65, 250, 284 taglib 285–286, 293 URL pattern 562 URL rewriting 485 use case 39 usejdbc2.bat 203, 636 utility classes 60 654 IBM WebSphere Application Server - Express V5.0.2 Developer Handbook V validation DTDs 330 XML 314, 320, 327 XML schema 329 validators 92 variable 209–210, 485, 503, 512 version 515, 517–519, 521, 524–528, 532–534, 537–539, 541–542, 544–546, 549 version control 525, 527 version from stream 526 versioning 518 video 60 view adding 53 Attributes 80, 116–118 Breakpoint 501–502 Breakpoints 506, 511 Colors 83 Console 459, 471, 475, 483, 487, 501 CVS Repositories 520, 526–527, 529, 537–539, 542, 545 CVS Resource History 544 Data Definition 157 Data Mapping 424 Data Mappings 424 DB Servers 157, 159 Debug 501, 503 Design 81, 116, 321, 327–328 fast 50–52 floating 53 Gallery 81 icons 53 Incoming/Outgoing 533 J2EE Navigator 175 Java Hierarchy 50 Links 82 MVC 31 Outgoing 523, 525 Outgoing Mode 524 Outline 81, 157, 261, 321, 501 Palette 104, 403 Project Navigator 79–80, 122, 135, 233, 266, 522, 524, 526–527, 530, 536, 538, 549 Properties 51 Repositories 519
Server 471, 481–482 Server Configuration 200, 459, 481, 567 Server Configurations 462 Servers 459–460, 469–470, 487–489, 501 Source 48, 116, 326, 328, 501 Struts Explorer 408, 418–419, 423 Synchronize 523–525, 530, 533, 535–536 Tasks 84, 525 Variables 501, 504, 512 Web Structure 389 W wallpaper 124–125 WAR files 64 WAS_HOME_V5 491 Web services 359 Web application 59 see also Web module 57 Web applications see also Web project 57 Web container 4, 251, 456 Web Content directory 74 Web diagram 403, 420 Web diagram editor 393, 398–399, 401, 404–405 Web module 58, 65, 72, 488, 559, 566 see also Web application 57 see also Web project 57 creating 66 Web project 72, 524 see also Web application 57 see also Web module 57 creating 66 directory structure 72 Web service client 369 Web services 485 binding 377 overview 356 Web Services Invocation Framework (see WSIF) Web site designer Context menu 97 Page icons Border 103 Code 103 Navigation candidate 103 Navigation label 103 Navigation root 103 Site map candidate 103 web.xml 61, 270, 280, 284, 286, 292, 555, 559–560 WEB_INF 163 WebArt Designer 122, 124, 128 grouping objects 127 WebArt file 127 WEB-INF 60–61, 74, 163, 166, 292–293, 299, 485–486 WebSphere test environment 455–456, 462, 465, 475 welcome page 62, 135 well-formed XML document 313 wizard Create XML File 322, 327 Database Web Pages 174–175, 178, 206–207, 563, 570 New Database Connection 160 New File 331 workbench 48 workload management 458 workspace 44 changing 45 resetting startup option 44 running multiple Studios 45 ws.ext.dirs 486 WSDL 356–357, 359, 362, 375, 377 document 362 implementation 362 interface 362 WSIF 363 X XML 279, 283 attribute 311 comment 311 document 310 element 310 markup 310 namespace 314 processor 311 sample applications 331 tag 311 validation 314 XML editor 326 XML file 485 XML schema 155, 314–315, 321–322, 327, 329, 369 XML schema (see also XSD) 315 XML Schema Editor 328 Index 655
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IBM WebSphere Application Server -
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Take Note! Before using this inform
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2.4.3 JavaServer Pages. . . . . . .
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8.3 Using JSPs in the Online Catalo
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13.1.1 Configuration and management
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16.5.1 Adding JAAS authentication t
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xii IBM WebSphere Application Serve
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Trademarks The following terms are
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Information Systems. His areas of e
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xviii IBM WebSphere Application Ser
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1.1 What is IBM WebSphere Applicati
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► A Web container ► Web service
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1.1.7 Roles and responsibilities In
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► Migrating Applications from IBM
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1.3 Bringing up Studio Site Develop
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illustrates techniques for internat
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Figure 1-4 Customer service example
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From a lower-level perspective, we
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2.1 Design considerations e-busines
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Note: WebSphere Application Server
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Note: WebSphere Application Server
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Actors can be identified by asking
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The maintain inventory use case has
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Input Page (View) Display Page (Vie
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In the following sections, we discu
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Figure 2-9 Dependencies allowed in
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2.4.4 Tag libraries ► Separation
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2.4.7 Struts Struts is an open-sour
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2.5.2 Indexes Third normal form In
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CUSTOMER CUSTOMER_ID :CHAR(10) CUST
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42 IBM WebSphere Application Server
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3.1 The workspace Studio Site Devel
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Figure 3-2 Compare with Local Histo
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Shortcut bar Figure 3-4 Web perspec
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3.2.2 Using fast views 1. From the
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New icon Figure 3-6 Designating a v
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3.3 Finding help ► Select a defau
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The online help is laid out in an e
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4.1 Enterprise application An enter
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Elements contained within a Web app
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► A set of initialization paramet
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Some elements of Example 4-1 on pag
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Although this wizard allows you to
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Figure 4-4 Creating a Web Project 5
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► WebContent: The location of all
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76 IBM WebSphere Application Server
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5.1 HTML support in Studio Site Dev
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Project Navigator view The Project
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2. From the Thumbnails view, drag t
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Colors view Figure 5-5 Setting colo
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Palette view The Web tools Palette
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► Double-Click Support: you can d
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Figure 5-9 Servers view When a serv
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Tip: When you place the cursor with
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Important: Using Web Site Designer
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Important: If a Web page icon has b
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Item Sub Item Category Description
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Figure 5-16 Associated page icon Pa
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Inserting a navigation trail You ca
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Example 5-1 spec.html [ < !-- site
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An example of a page template you w
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d. Select HTML or XHTML as the Mark
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header.html menu.html Figure 5-20 W
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5.1.7 Adding tables, links, text, a
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Figure 5-23 Adding a link These val
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5.1.9 Working with style sheets Sty
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5. Select the Link radio button fro
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the WebArt Gallery tab and the Gall
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Figure 5-27 Using the WebArt Design
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Figure 5-29 Grouping objects You wi
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Figure 5-30 Type of frames Creating
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The animation is played starting wi
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Figure 5-36 WebSphere Studio Animat
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3. To add our company name to the W
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Figure 5-39 Set Selector of New Sty
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Figure 5-41 Add Style dialog 17.Cli
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Figure 5-44 WebSphere Studio Art De
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Figure 5-46 Opening Web Site Design
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Figure 5-49 Creating an HTML page 7
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Figure 5-51 index.html opened in Pa
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Figure 5-53 Runtime of index.html 1
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152 IBM WebSphere Application Serve
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6.1 Java Database Connectivity (JDB
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Using databases in an application i
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6.2.2 Creating the database Althoug
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3. This will open the The New Datab
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Note that the class location points
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Figure 6-7 Create a schema 2. Enter
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SHIPPING_ORDER table The SHIPPING_O
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Figure 6-9 Create the table columns
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The next logical step is to create
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Figure 6-13 Execute the DDL - step
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To access the DB Output view: 1. Cl
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Java package: During the wizard you
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Note: You can use this same process
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Figure 6-20 Select the tables 9. Mo
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Figure 6-22 Database select conditi
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Figure 6-24 The generated SQL state
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Figure 6-26 Defining the controller
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Figure 6-27 Design the input form 7
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Figure 6-28 Design the master view
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Figure 6-30 Renaming the Web pages
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PRICE ASC This does two things.
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In order to run the application usi
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► How credentials are passed to t
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6.2.9 Testing We have not looked at
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Figure 6-36 Select database and dri
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Figure 6-38 Finished JDBC 8. With t
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Figure 6-40 Data source information
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Figure 6-41 JDBC connection paramet
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Figure 6-43 Server variables page 1
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SQL statement you want to build fro
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7.1 Servlet overview The servlet me
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The service() method is called with
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7.1.3 Servlets in an enterprise app
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Figure 7-3 Package wizard 7. Click
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7.2.2 Web perspective The Web persp
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Figure 7-6 Content assist Content a
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Figure 7-8 Quick Fix Outline view A
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Figure 7-11 Details - URL Mappings
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Figure 7-17 WebSphere extensions 7.
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Figure 7-19 Servlet wizard - screen
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Figure 7-21 Servlet wizard - screen
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Get data from HTML form String user
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7.4 References Some additional refe
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8.1 JSP overview In the early days
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In fact, in WebSphere’s JSP imple
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8.1.3 JSP 1.2 elements The JSP 1.2
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Directives Directives give a way to
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A point of note concerns the sessio
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Note: After deployment to a server,
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The syntax for expression tags is:
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The include action tag works in fas
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Note: You would not have the conten
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The list you see is relevant to the
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Figure 8-7 Outline view Palette vie
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5. You have three options for proce
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In this example, we will be buildin
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Figure 8-11 Adding tag files For ou
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Figure 8-13 Add the JSP to web.xml
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INSERT INTO DB2ADMIN.ITEM( ITE
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9.1 Custom tag library (taglibs) co
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9.1.2 When to use ► Controller lo
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These are: - TagExtraInfo: Provides
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This variable will store the name a
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The TLD contains two main elements,
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It is possible to avoid the need to
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9.2 Studio Site Developer and tag l
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Figure 9-3 Importing a tag library
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3. From the first Import window sel
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Figure 9-7 Adding the Validtag tagl
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9.2.3 Snippets view The Snippets vi
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Page tag library (from Jakarta) The
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Tip: If you want to see how the tag
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Each taglib is different and will h
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9.3.2 Step 2: Adding a taglib direc
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2. Select JSP- > Insert Custom... f
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As you are working with taglib code
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10.1 XML overview 10.1.1 XML markup
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Welcome to the ITSO SG24-6555
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10.1.4 Validation A DTD identifies
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It is worth noting that XSDs can be
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Note that the XSD file has to be a
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► Create XML documents from DTDs,
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10.2.2 Wizards Figure 10-3 XML pers
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XSL wizard This is a tool for creat
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Figure 10-4 XML editor The XML edit
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Figure 10-5 Using the XML schema ed
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When you first create a new DTD fro
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10.3 Using XML in the Online Catalo
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Example 10-1 FeaturedItem SQL state
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7. On the next page, select the Cre
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NAME DESCRIPTION PRICE
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Figure 10-13 Libraries tab 5. Click
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5. Verify that the Public modifier
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import java.util.*; import java.net
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Placeholder for xslContent // //Add
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if (paramValues != null) paramValue
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xslContent += ""; xslContent += "";
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Figure 10-18 Web site diagram 6. Cl
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11.1 Web services overview What is
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Service Requestor Internet Figure 1
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► UDDI (universal description, di
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Encoding rules Encoding rules defin
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service. A binding template points
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More information The Web site of th
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Code Generation The Code Generation
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Using the WSDL editor, you can do t
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11.3 Using Web services in the Onli
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Figure 11-8 Web services page a. Ve
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Figure 11-10 Web service selection
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Figure 11-12 Web service test page
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- Proxy: The proxy class makes the
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► WSDL 1.1 specification at: http
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12.1 Struts overview Struts is an o
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When a browser submits an HTML form
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When initialized, the action servle
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Note: Once Struts support has been
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3. Select Add Struts support and JS
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Struts tools You can set the follow
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► Evaluate conditional logic tags
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► Graphical connection format Spe
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► Forwards: A Struts forward is a
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Item Parent Function Icon Draw All
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12.2.5 Wizards To use an action, se
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Figure 12-11 Action wizard - In the
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- If you want to specify a form bea
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- If you want to reuse an existing
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g. If you want to create method stu
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c. Specify the name of the Java pac
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10.On the Design the Form page, you
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Note: The Exception wizard can also
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5. Type the name of the new Struts
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d. If you want to associate the Web
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12.2.8 Data Mappings view The Strut
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Note: We did not follow this sample
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Note: The Web diagram file (*.gph)
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Important: Notice that the icons ar
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Important: Notice that the connecti
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You will notice that there is a war
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Example 12-5 Adding a html text tag
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23.Save your changes and exit the P
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Admin2 page The admin2.jsp page wil
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Figure 12-31 Creating an ActionForm
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The method returns errors if either
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Example 12-13 LoginAction class pub
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Figure 12-35 Local forwards for the
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Example 12-14 LogoutAction class pu
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Important: If you use the Struts fr
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The ActionServlet handles the reque
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13.1 Application server overview We
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Application developer Internet user
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Note: The Web perspective also cont
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13.3 Defining servers and server co
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Figure 13-6 Creating servers and se
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3. Update the server configuration
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13.4.2 Publishing an application to
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Note: If you have not changed the s
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Figure 13-13 Check the console for
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Tip on setting a server preference:
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The following are the steps require
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Figure 13-18 Define the remote serv
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Figure 13-20 Defining the copy sett
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Figure 13-21 Deployed application f
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The server configuration can be ope
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► Trace: Allows you to enable Web
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Note: You can also start the server
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3. Enter the EAR file name to expor
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Example 13-2 IBM Agent settings
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14.1 Debugging in the Web perspecti
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Figure 14-2 500 page error These er
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14.1.4 Editors Note: The Tasks view
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► Standard output: Default color
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Figure 14-7 Debug perspective Break
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Note: For additional information on
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Figure 14-12 Breakpoint properties
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Figure 14-13 Setting a breakpoint i
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Note: For additional information ab
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Figure 14-17 Breakpoint view 14.3.3
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15.1 Team development with CVS CVS
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15.2 Team environment using Studio
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d. Select the connection type (auth
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Note: When you share a project you
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15.4.2 Copy (commit) the project to
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It makes sense to do this when you
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Figure 15-5 Viewing the project ver
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15.6 Working with the team using th
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Figure 15-8 Working with conflicts
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► Current change: In the Text Com
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If there is a conflict, use the Tex
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► Based on the project in your wo
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Tip: You can see existing branch na
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Developer 1 (maintenance developer)
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You will find the following informa
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When such a situation occurs, you w
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Figure 15-16 File (text) compare ed
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16.1 Terms Before starting this top
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Figure 16-1 Web module deployment d
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16.4 Securing applications with rol
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2. Define roles to represent a logi
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Figure 16-4 Add a role Define the c
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Figure 16-6 Adding a constraint 3.
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Assign a role to the constraint Wit
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Figure 16-10 Enterprise application
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Tip: If you are using Internet Expl
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} // get the principal from the req
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Figure 16-13 JAAS security 6. Save
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This configuration allows access to
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Enabling security when installing D
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16.7 Using SSL with applications Th
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Note: For additional SSL informatio
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Wizard The Template application wiz
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Icon Name Description Web Pages Sec
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Figure A-3 Template application pre
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Figure A-5 Template selection 5. Cl
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Figure A-7 Application properties p
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Figure A-9 Database connection page
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- Up moves the widget up within the
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► Different versions of a feature
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Figure B-3 Install configuration vi
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Feature updates view The Feature up
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Page 626 and 627: Figure B-9 Feature install wizard -
Page 628 and 629: Figure B-11 Available updates searc
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Page 632 and 633: Online Catalog sample application o
Page 634 and 635: SHIPPING_ORDER table The SHIPPING_O
Page 636 and 637: Homepage XST file calls Servlet Fig
Page 638 and 639: Item Folder/Package Description adm
Page 640 and 641: Catalog Item Folder/Package Descrip
Page 642 and 643: Note: To add items to the wishlist
Page 644 and 645: session.setAttribute("att1", o); ..
Page 646 and 647: Figure C-7 Web site diagram view of
Page 648 and 649: Figure C-8 theme folder Deployment
Page 650 and 651: Table C-11 Servlet login items Item
Page 652 and 653: Item Folder/Package Description Log
Page 654 and 655: Using the Web material The addition
Page 656 and 657: Update the FeaturedItemXMLServlet s
Page 658 and 659: 15.On the Create a Resource Propert
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Page 662 and 663: Other resources These publications
Page 664 and 665: ► Java Authentication and Authori
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Page 668 and 669: oker 357 BSF 32 buffer attribute 24
Page 670 and 671: host variable 184, 187 HTML 60 crea
Page 672 and 673: 460, 466, 522, 527, 529, 540-541 XM
Page 676 and 677: XML schema editor graph view 328 xm
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