DiscoveryFilter (DPWS 5.1.0 API)

java.lang.Object
- org.somda.sdc.dpws.client.DiscoveryFilter

```
public class DiscoveryFilter
extends Object
```
Filter information to be used by Client.probe(DiscoveryFilter).

Constructor Summary

Constructors
Constructor	Description
`DiscoveryFilter(Collection<QName> types, Collection<String> scopes)`	Creates a new discovery filter with a discovery id that is unique across one application instance.
`DiscoveryFilter(Collection<QName> types, Collection<String> scopes, MatchBy matchBy)`	Creates a new discovery filter with a discovery id that is unique across one application instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDiscoveryId()`	Gets the discovery id.
`MatchBy`	`getMatchBy()`
`Collection<String>`	`getScopes()`
`Collection<QName>`	`getTypes()`

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

- Constructor Detail
  - DiscoveryFilter
```
public DiscoveryFilter(Collection<QName> types,
                       Collection<String> scopes)
```
    Creates a new discovery filter with a discovery id that is unique across one application instance.
    
    Parameters:
    
    types - the types to match.
    
    scopes - the scopes to match.
    
    See Also:
    
    WS-Discovery Probe
  - DiscoveryFilter
```
public DiscoveryFilter(Collection<QName> types,
                       Collection<String> scopes,
                       @Nullable
                       MatchBy matchBy)
```
    Creates a new discovery filter with a discovery id that is unique across one application instance.
    
    Parameters:
    
    types - the types to match.
    
    scopes - the scopes to match.
    
    matchBy - the scopes matching rule, or null to use the default http://docs.oasis-open.org/ws-dd/ns/discovery/2009/01/rfc3986.
    
    See Also:
    
    WS-Discovery Probe
- Method Detail
  - getTypes
```
public Collection<QName> getTypes()
```
  - getScopes
```
public Collection<String> getScopes()
```
  - getMatchBy
```
public MatchBy getMatchBy()
```
  - getDiscoveryId
```
public String getDiscoveryId()
```
    Gets the discovery id.
    The discovery id is used to distinguish between probe requests.
    
    Returns:
    
    the discover id of this filter.