Class ValidationHelper

java.lang.Object

de.xima.fc.workflow.designer.helper.ValidationHelper

public class ValidationHelper
extends Object

UI helper utilities for running the workflow validator and extracting and converting workflow validation messages.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

Method Summary

Modifier and Type	Method	Description
static void	performBackgroundValidation(FlowchartModel flowchartModel, AssociatesModel associatesModel, WorkflowValidationModel validationModel, IWorkflowProvider provider)	Validate the current workflow in the background while the user is editing the workflow.
static IWorkflowValidationResult	performFullValidation(WorkflowProcess process, FlowchartModel flowchartModel, WorkflowValidationModel validationModel, ViewSettingsModel viewSettingsModel, IWorkflowProvider provider)	Performs a full validation of the workflow and validates all elements.
static void	performInitialValidation(IWorkflowValidationEnvironmentData params, IWorkflowProvider provider, FlowchartModel flowchartModel, WorkflowProcess process, WorkflowValidationModel validationModel)	Performs the initial full validation when the workflow designer is opened.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

performBackgroundValidation

public static void performBackgroundValidation(FlowchartModel flowchartModel,
 AssociatesModel associatesModel,
 WorkflowValidationModel validationModel,
 IWorkflowProvider provider)
                                        throws FastJsonException

Validate the current workflow in the background while the user is editing the workflow. This provides incremental feedback to the user. Once they attempt to save the workflow, a full validation is performed.

Parameters:

flowchartModel - Current flowchart model.

associatesModel - Current associates model.

validationModel - Current validation model.

provider - Workflow provider to use.

Throws:

FastJsonException - When serialized element properties could not be deserialized.

performFullValidation

public static IWorkflowValidationResult performFullValidation(WorkflowProcess process,
 FlowchartModel flowchartModel,
 WorkflowValidationModel validationModel,
 ViewSettingsModel viewSettingsModel,
 IWorkflowProvider provider)
                                                       throws FastJsonException

Performs a full validation of the workflow and validates all elements. Adds the validation messages to the flowchart. Also shows any invalid workflow elements that are hidden so the user can see the error.

Parameters:

process - Workflow process to validate.

flowchartModel - Current flowchart model.

validationModel - Current validation model.

viewSettingsModel - Current view settings model,

provider - Workflow provider to use. Can be null for a new database provider.

Returns:

The result of the validation.

Throws:

FastJsonException - When serialized element properties could not be deserialized.

performInitialValidation

public static void performInitialValidation(IWorkflowValidationEnvironmentData params,
 IWorkflowProvider provider,
 FlowchartModel flowchartModel,
 WorkflowProcess process,
 WorkflowValidationModel validationModel)

Performs the initial full validation when the workflow designer is opened.

Parameters:

params - Params for the validation process.

provider - Provider to use. When not given, a new database provider is created.

flowchartModel - Flowchart model to validate.

process - Process to validate.

validationModel - Current UI validation messages model.