# Class GatewayNodeVisitor

OptimaJet.Workflow.BpmnPlugin.Import.GatewayNodeVisitor

The GatewayNodeVisitor class is responsible for visiting and processing BPMN gateways.

Namespace: [OptimaJet.Workflow.BpmnPlugin.Import](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/)

```csharp
public class GatewayNodeVisitor : BaseNodeVisitor
```

## Type Hierarchy

-   [BaseVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/BaseVisitor/)
    -   [BaseNodeVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/BaseNodeVisitor/)
        -   GatewayNodeVisitor Current type

## Methods

`public void AddGateway(TGateway gateway, BpmnConverterContext context)` 

Adds an activity representing the specified gateway into the process definition.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `gateway` | `TGateway` | Gateway to convert. |
| `context` | `BpmnConverterContext` | Context for the BPMN conversion process. |

`protected virtual void AddExclusiveGateway(TExclusiveGateway exclusiveGateway, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `exclusiveGateway` | `TExclusiveGateway` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddExclusiveGatewayExtensions(IActivityBuilder activityBuilder, TExclusiveGateway exclusiveGateway, TExtensionElements extensionElements, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `activityBuilder` | `IActivityBuilder` |  |
| `exclusiveGateway` | `TExclusiveGateway` |  |
| `extensionElements` | `TExtensionElements` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddParallelGateway(TParallelGateway parallelGateway, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `parallelGateway` | `TParallelGateway` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddParallelGatewayExtensions(IActivityBuilder activityBuilder, TParallelGateway parallelGateway, TExtensionElements extensionElements, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `activityBuilder` | `IActivityBuilder` |  |
| `parallelGateway` | `TParallelGateway` |  |
| `extensionElements` | `TExtensionElements` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddEventBasedGateway(TEventBasedGateway eventBasedGateway, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `eventBasedGateway` | `TEventBasedGateway` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddEventBasedGatewayExtensions(IActivityBuilder activityBuilder, TEventBasedGateway eventBasedGateway, TExtensionElements extensionElements, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `activityBuilder` | `IActivityBuilder` |  |
| `eventBasedGateway` | `TEventBasedGateway` |  |
| `extensionElements` | `TExtensionElements` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddInclusiveGateway(TInclusiveGateway inclusiveGateway, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `inclusiveGateway` | `TInclusiveGateway` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddInclusiveGatewayExtensions(IActivityBuilder activityBuilder, TInclusiveGateway inclusiveGateway, TExtensionElements extensionElements, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `activityBuilder` | `IActivityBuilder` |  |
| `inclusiveGateway` | `TInclusiveGateway` |  |
| `extensionElements` | `TExtensionElements` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddComplexGateway(TComplexGateway complexGateway, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `complexGateway` | `TComplexGateway` |  |
| `context` | `BpmnConverterContext` |  |

[Previous GatewayFlowVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/GatewayFlowVisitor/) [Next ProcessNameStrategy](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/ProcessNameStrategy/)