eZ Components 2009.2

Getting Started

Archive (1.4)
Authentication (1.3.1)
AuthenticationDatabaseTiein (1.1)
Base (1.8)
Cache (1.5)
Configuration (1.3.5)
ConsoleTools (1.6)
Database (1.4.6)
DatabaseSchema (1.4.3)
Debug (1.2.1)
Document (1.3)
EventLog (1.4)
EventLogDatabaseTiein (1.0.2)
Execution (1.1.1)
Feed (1.3)
File (1.2)
Graph (1.5)
GraphDatabaseTiein (1.0.1)
ImageAnalysis (1.1.3)
ImageConversion (1.3.7)
Mail (1.7)
MvcTools (1.1.2)
MvcAuthenticationTiein (1.0)
MvcFeedTiein (1.0)
MvcMailTiein (1.0.1)
MvcTemplateTiein (1.0)
PersistentObject (1.7)
PersistentObjectDatabaseSchemaTiein (1.3)
PhpGenerator (1.0.5)
Search (1.0.8)
SignalSlot (1.1.1)
SystemInformation (1.0.8)
Template (1.4.2)
TemplateTranslationTiein (1.1)
Translation (1.3.2)
TranslationCacheTiein (1.1.2)
Tree (1.1.3)
TreeDatabaseTiein (1.1.1)
TreePersistentObjectTiein (1.0)
Url (1.2.2)
UserInput (1.4)
Webdav (1.1.3)
Workflow (1.4)
WorkflowDatabaseTiein (1.4)
WorkflowEventLogTiein (1.1)
WorkflowSignalSlotTiein (1.0)

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An implementation of the ezcWorkflowVisitor interface that verifies a workflow specification. [source]

This visitor should not be used directly but will be used by the verify() method on the workflow.

 1.  <?php
 2.  $workflow->verify();
 3.  ?>

The verifier checks that:

ezcWorkflowVisitor
   |
   --ezcWorkflowVisitorVerification

protected integer	`$numFinallyNodes = 0` Holds the number of finally nodes encountered during visiting.
protected integer	`$numStartNodes = 0` Holds the number of start nodes encountered during visiting.

protected ezcWorkflowVisitor::$visited

protected void

doVisit(
$visitable )

Perform the visit.

public ezcWorkflowVisitor	`ezcWorkflowVisitor::__construct()` Constructor.
public integer	`ezcWorkflowVisitor::count()` Returns the number of visited nodes.
protected void	`ezcWorkflowVisitor::doVisit()` Perform the visit.
public bool	`ezcWorkflowVisitor::visit()` Visit the $visitable.

void doVisit( ezcWorkflowVisitable $visitable )

Perform the visit.

Name	Type	Description
`$visitable`	ezcWorkflowVisitable

Method	Description
`ezcWorkflowVisitor::doVisit()`	Perform the visit.

Last updated: Mon, 21 Dec 2009