TopologyLinkBuilder (OpenNMS 30.0.1 API)

java.lang.Object
- org.opennms.features.topology.link.TopologyLinkBuilder

```
public class TopologyLinkBuilder
extends Object
```
Helper class to correctly build a link to the Topology UI.

Author:

mvrueden.

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`PARAMETER_FOCUS_VERTICES`
`static String`	`PARAMETER_GRAPH_PROVIDER`
`static String`	`PARAMETER_LAYER_NAMESPACE`
`static String`	`PARAMETER_LAYOUT`
`static String`	`PARAMETER_SEMANTIC_ZOOM_LEVEL`

Constructor Summary

Constructors
Constructor Description

TopologyLinkBuilder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TopologyLinkBuilder`	`focus(String... vertexId)`
`TopologyLinkBuilder`	`focus(List<String> vertexIds)`
`String`	`getLink()`
`TopologyLinkBuilder`	`layer(String namespace)`
`TopologyLinkBuilder`	`layout(String layoutString)`
`TopologyLinkBuilder`	`layout(Layout layout)`
`TopologyLinkBuilder`	`provider(TopologyProvider provider)`
`TopologyLinkBuilder`	`szl(int szl)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- PARAMETER_LAYOUT
```
public static final String PARAMETER_LAYOUT
```
  See Also:
  
  Constant Field Values
- PARAMETER_FOCUS_VERTICES
```
public static final String PARAMETER_FOCUS_VERTICES
```
  See Also:
  
  Constant Field Values
- PARAMETER_SEMANTIC_ZOOM_LEVEL
```
public static final String PARAMETER_SEMANTIC_ZOOM_LEVEL
```
  See Also:
  
  Constant Field Values
- PARAMETER_GRAPH_PROVIDER
```
public static final String PARAMETER_GRAPH_PROVIDER
```
  See Also:
  
  Constant Field Values
- PARAMETER_LAYER_NAMESPACE
```
public static final String PARAMETER_LAYER_NAMESPACE
```
  See Also:
  
  Constant Field Values

Constructor Detail
- TopologyLinkBuilder
```
public TopologyLinkBuilder()
```

Method Detail

layout

public TopologyLinkBuilder layout(String layoutString)

layout

public TopologyLinkBuilder layout(Layout layout)

focus

public TopologyLinkBuilder focus(String... vertexId)

focus

public TopologyLinkBuilder focus(List<String> vertexIds)

szl

public TopologyLinkBuilder szl(int szl)

provider

public TopologyLinkBuilder provider(TopologyProvider provider)

layer

public TopologyLinkBuilder layer(String namespace)

getLink
```
public String getLink()
```