| <?php require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/system/app.class.php"); require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/system/nav.class.php"); require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/system/menu.class.php"); $App = new App(); $Nav = new Nav(); $Menu = new Menu(); include($App->getProjectCommon()); # All on the same line to unclutter the user's desktop' |
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| #***************************************************************************** |
| # |
| # template.php |
| # |
| # Author: Denis Roy |
| # Date: 2005-06-16 |
| # |
| # Description: Type your page comments here - these are not sent to the browser |
| # |
| # |
| #**************************************************************************** |
| |
| # |
| # Begin: page-specific settings. Change these. |
| $pageTitle = "BPEL M2 information"; |
| $pageKeywords = "M2,BPEL,info"; |
| $pageAuthor = "Michal Chmielewski"; |
| |
| # Add page-specific Nav bars here |
| # Format is Link text, link URL (can be http://www.someothersite.com/), target (_self, _blank), level (1, 2 or 3) |
| include($_SERVER['DOCUMENT_ROOT'] . "/$projectShortName/items/users_menu.php"); |
| include($_SERVER['DOCUMENT_ROOT'] . "/$projectShortName/items/milestones_menu.php"); |
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| # End: page-specific settings |
| # |
| |
| # Paste your HTML content between the EOHTML markers! |
| $html = <<<EOHTML |
| |
| <STYLE type="text/css"> |
| span.feature { |
| font-size: 18pt; |
| font-weight: bold; |
| } |
| |
| span.feature:before { |
| content: counter(featureId) ". " ; |
| counter-increment: featureId; |
| } |
| </STYLE> |
| |
| <div id="maincontent"> |
| <div id="midcolumn" style="counter-reset: featureId;"> |
| <h1>$pageTitle</h1> |
| <h2>What's in M2 ?</h2> |
| |
| <p> |
| M2 contains some of the missing pieces (prompters, XPath editors, Partner Links) |
| that had to be added and in some cases re-worked. |
| It also contains the beginnings of the Runtime integration. |
| </p> |
| |
| <p> |
| <span class="feature"></span> |
| You can now create a new BPEL Project using a wizard. The project will be at some point |
| married to a runtime using the WTP server framework. Specifying a BPEL 2.0 |
| facet on the project will eventually allow validation to hook. |
| |
| </p> |
| |
| <ul style="margin-left: 20px;"> |
| <li> Wizard <a href="javascript:void(setImage('wizard','img/new-proj-wizard-1.gif'))">Step 1</a> - |
| Pick the BPEL 2.0 project wizard. |
| <li> Wizard <a href="javascript:void(setImage('wizard','img/new-proj-wizard-2.gif'))">Step 2</a> - |
| Specify project name, and runtime (currently not avialable) |
| <li> Wizard <a href="javascript:void(setImage('wizard','img/new-proj-wizard-3.gif'))">Step 3</a> - |
| Specify a Facates to apply to the project, such as the BPEL Facet. |
| </ul> |
| |
| <div class="screenshot"> |
| <img id="wizard" src="img/new-proj-wizard-1.gif" /> |
| </div> |
| </p> |
| |
| |
| <p> |
| <span class="feature"></span> |
| The <b>Detail</b> Property Sheet for a BPEL variable will |
| show the structure of a variable. Variables in BPEL 2.0 can be of: |
| <ul class="indent"> |
| <li><a href="javascript:void(setImage('vp','img/properties-var2.png'))">Message Type</a> - |
| the variable has a structure of a WSDL message (with message parts).</li> |
| <li><a href="javascript:void(setImage('vp','img/properties-var1.png'))">Element Declaration</a> - |
| the variable has a structure of an XML Schema Element Declaration</li> |
| <li><a href="javascript:void(setImage('vp','img/properties-var3.png'))">Schema Type</a> - |
| the variable has a structure of an XML Schema Type</li> |
| </ul> |
| |
| <div class="screenshot"> |
| <img id="vp" src="img/properties-var2.png" /> |
| </div> |
| |
| <p> |
| The types can come from imported schema files or from schemas embedded in WSDL files. |
| </p> |
| |
| <p> |
| <span class="feature"></span> You can browse for BPEL variable types |
| using the Variable Type Browser. It scans the specified locations |
| (explicit imports, project, or workspace) |
| for WSDL and XSD files and is activated when clicking the <b>Browse ...</b> |
| button in the variable <b>Detail</b> property section. |
| In addition to filtering out unwanted type names, the type structure is shown |
| in the browser as well. |
| |
| <ul class="indent"> |
| <li><a href="javascript:void(setImage('tb','img/type-browser.gif'))">Imported Types</a> |
| Here the types visible from the BPEL imports are shown </li> |
| <li><a href="javascript:void(setImage('tb','img/type-browser-ws.gif'))">Workspace Types</a> |
| Here the types visible in the workspace are shown </li> |
| <li>Explicit Addition of a Schema. When the required types are not |
| present in the project/workspace/imports they can be explicitely added |
| to the BPEL process. Types from |
| <a href="javascript:void(setImage('tb','img/add-schema-from-xsd.gif'))">Schama resources</a> |
| and from <a href="javascript:void(setImage('tb','img/add-schema-from-wsdl.gif'))">WSDL resources</a> |
| can be added.</li> |
| </ul> |
| |
| <div class="screenshot"> |
| <img id="tb" src="img/type-browser.gif"/> |
| </div> |
| |
| </p> |
| |
| |
| <p> |
| <span class="feature"></span> |
| Partner Links is the mechenism by which a BPEL process interrects with the |
| outside world. Much like variables in BPEL, Partner Links must be created |
| and assigned a Partner Link Type (PLT). |
| You can browse for Partner Link Types (PLTs) using the Partner Link Type |
| Browser. |
| </p> |
| |
| <p>The <b>Detail</b> Property Sheet for a Partner Link (PL) is the place |
| where you can start browsing for PLTs. The property sheet will allow you |
| to select the <b>Roles</b> of the Partner Link which in turn determines |
| the <b>Operations</b> and the <b>Messages</b> that will be available for the |
| exchanges. Suitably configured |
| Parnter Links can be used in the partner interaction activities, such as |
| <b>invoke</b>, <b>receive</b>, <b>reply</b>, and <b>onMessage</b>. |
| |
| <div class="screenshot"> |
| <img id="pl" src="img/detail-partner-link.gif" /> |
| </div> |
| |
| </p> |
| |
| <p> |
| |
| <span class="feature"></span> Partner Link Type browser is the mechanism |
| by which a Partner Link is assigned its Partner Link Type. |
| </p> |
| The browser scans the specified locations |
| (explicit imports, project, or workspace) |
| for WSDL files and is activated when clicking the <b>Browse ...</b> |
| button in the Partner Link <b>Detail</b> property section. |
| In addition to filtering out unwanted partner link types and port types, |
| the relavant WSDL structure is shown there as well. |
| </p> |
| |
| <div class="screenshot"> |
| <img id="pltb" src="img/plt-browser.gif"/> |
| </div> |
| |
| |
| <p> |
| <span class="feature"></span> |
| Most WSDLs, do not define <b>Partner Link Types</b>. |
| More often WSDL will define <b>Port Types</b>. |
| The PLT browser will also show <b>Port Types</b>. When a port type is selected |
| instead of a PLT, a wizard will attempt to wrap the <b>Port Type</b> into a |
| PLT. |
| |
| <ul class="indent"> |
| <li>When a <b>PortType</b> is selected in the PLT browser, |
| this <a href="javascript:void(setImage('port2plt','img/plt-wizard-1.gif'))">Wizard</a> |
| attempts to create a wrapper PLT </li> |
| |
| <li>Each PLT can have no less then |
| <a href="javascript:void(setImage('port2plt','img/plt-wizard-2.gif'))">1 Role</a> |
| and no more then |
| <a href="javascript:void(setImage('port2plt','img/plt-wizard-3.gif'))">2 Roles</a> |
| defined. |
| A <b>Role</b> is associated to a <b>PortType</b>. |
| </ul> |
| |
| <div class="screenshot"> |
| <img id="port2plt" src="img/plt-wizard-1.gif"/> |
| </div> |
| |
| |
| <p> |
| <span class="feature"></span> |
| XPath Editor is used to create expressions in a variety of places. |
| <b>While</b>, |
| <b>RepeatUntil</b>, |
| <b>Assign</b>, and |
| <b>Wait</b> |
| are a just a few places where XPath expression |
| editing is necessary. The editor adds syntax highlighting and completions to |
| assist the user in writing more or less correct XPath expressions (the validator |
| will eventually check these expressions for syntax and semantics). |
| It auto-matches enclosing characters for string(" and ') and auto-matches braces and |
| paranthesis. |
| |
| <ul class="indent"> |
| <li>XPath Editor in a |
| <a href="javascript:void(setImage('xpath','img/xpath-while.gif'))">While</a> |
| loop |
| <li>XPath editor in an |
| <a href="javascript:void(setImage('xpath','img/xpath-assign.gif'))">Assign</a> |
| <li>XPath Editor in a |
| <a href="javascript:void(setImage('xpath','img/xpath-wait.gif'))">Wait</a> |
| <li>XPath Editor in a |
| <a href="javascript:void(setImage('xpath','img/xpath-case.gif'))">Case</a> |
| </ul> |
| |
| <div class="screenshot"> |
| <img id="xpath" src="img/xpath-while.gif"/> |
| </div> |
| |
| |
| </p> |
| |
| |
| <p> |
| <span class="feature"></span> |
| The <b>Imports</b> Property Sheet for the process displays all the entities (XSD and WSDL) |
| imported in the BPEL Process being edited. You can manually Import a WSDL or a Schema |
| file or Remove an existing import. While the tool attempts to manage the |
| imports itself, there may be cases where such flexibility is important. |
| |
| <div class="screenshot"> |
| <img id="pltb" src="img/imports.gif"/> |
| </div> |
| </p> |
| |
| |
| <p> |
| <span class="feature"></span> |
| The <b>Details</b> Property Sheet of the Partner Interaction activities |
| has been changed from the original implementation. |
| |
| <div class="screenshot"> |
| <img id="reply" src="img/detail-reply.gif"/> |
| </div> |
| </p> |
| |
| <p> |
| <span class="feature"></span> |
| The <b>forEach</b> BPEL 2.0 activity has been added. |
| <div class="screenshot"> |
| <img id="foreach" src="img/for-each.gif"/> |
| </div> |
| </p> |
| |
| </div> |
| </div> |
| |
| EOHTML; |
| |
| |
| # Generate the web page |
| $App->generatePage($theme, $Menu, $Nav, $pageAuthor, $pageKeywords, $pageTitle, $html); |
| ?> |