PathAdminService (ONOS Java API (2.5.0))

```
public interface PathAdminService
```
Provides administrative abilities to tailor the path service behaviours.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`setDefaultGraphPathSearch(GraphPathSearch<TopologyVertex,TopologyEdge> graphPathSearch)`	Sets the specified graph path search algorightm to be used as a default.
`void`	`setDefaultLinkWeigher(LinkWeigher linkWeigher)`	Sets the specified link-weight function to be used as a default.
`default void`	`setDefaultMaxPaths(int maxPaths)`	Sets the default maximum path count to be used when computing paths.

- Method Detail
  - setDefaultLinkWeigher
```
void setDefaultLinkWeigher(LinkWeigher linkWeigher)
```
    Sets the specified link-weight function to be used as a default. If null is specified, the builtin default hop-count link-weight will be used.
    
    Parameters:
    
    linkWeigher - link-weight function to be used as default
  - setDefaultGraphPathSearch
```
void setDefaultGraphPathSearch(GraphPathSearch<TopologyVertex,TopologyEdge> graphPathSearch)
```
    Sets the specified graph path search algorightm to be used as a default. If null is specified, the builtin default all-shortest-paths Dijkstra algorithm will be used.
    
    Parameters:
    
    graphPathSearch - default graph path search algorithm
  - setDefaultMaxPaths
```
default void setDefaultMaxPaths(int maxPaths)
```
    Sets the default maximum path count to be used when computing paths. If -1 is specified, the builtin default ALL_PATHS, signifying that all available paths should be returned is used.
    
    Parameters:
    
    maxPaths - new default max path count