java.lang.Object
- org.opennms.features.topology.api.topo.AbstractSearchProvider
- - org.opennms.features.topology.app.internal.AlarmSearchProvider

All Implemented Interfaces:

HistoryAwareSearchProvider, SearchProvider
```
public class AlarmSearchProvider
extends AbstractSearchProvider
implements HistoryAwareSearchProvider
```
Implementation of the API that allows the user to specify an Alarm query. The query itself is returned in the set as a collapsible selection as well as the "distinct" list of Alarms from the DB that are also collapsible since multiple nodes may have the same Severity or UEI. The supports adding all the nodes having the selected UEI or Severity. TODO: Improve the label to support showing how many vertices are supported TODO: Add support for severity searching and collapsing by each

Author:

David Hustace

Nested Class Summary

Nested Classes
Modifier and Type Class Description

class AlarmSearchProvider.AlarmSearchResult

Constructor Summary

Constructors
Constructor Description

AlarmSearchProvider(AlarmProvider alarmProvider)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addVertexHopCriteria(SearchResult searchResult, GraphContainer container)`	Creates a criteria that provides matching the Alarm query from the users query stored in the that was created by this class during the query method.
`Criteria`	`buildCriteriaFromQuery(SearchResult input, GraphContainer container)`
`boolean`	`contributesTo(java.lang.String namespace)`	This is the topology provider namespace to which this search provider contributes.
`java.lang.String`	`getSearchProviderNamespace()`	This is a namespace for search providers...
`java.util.Set<VertexRef>`	`getVertexRefsBy(SearchResult searchResult, GraphContainer container)`	This method is called when the topology UI needs to know what are associated with a particular .
`void`	`onCenterSearchResult(SearchResult searchResult, GraphContainer graphContainer)`	This method called when the user clicks the focus icon on the .
`void`	`onDefocusSearchResult(SearchResult searchResult, OperationContext operationContext)`	This method is called from the UI when the user wants to remove a vertex that currently in the focus list.
`void`	`onFocusSearchResult(SearchResult searchResult, OperationContext operationContext)`	This method is called from the UI when the user wants to add a vertex that is in the current context to the focus list.
`void`	`onToggleCollapse(SearchResult searchResult, GraphContainer graphContainer)`	This method is called if the provided by the implementation of this API is flagged as collapsible and the user has clicked the toggle icon.
`java.util.List<SearchResult>`	`query(SearchQuery searchQuery, GraphContainer graphContainer)`	This method processes the that the user has typed and returns a list of matching IP addresses as well as the query string itself, which is collapsible, to act as a subnet container.
`void`	`removeVertexHopCriteria(SearchResult searchResult, GraphContainer container)`	When the user requests that the current SearchResult be removed from focus, the search provider should remove the from the
`boolean`	`supportsPrefix(java.lang.String searchPrefix)`	This method is called by topology app the user is searching to setup prefixes that will only match from a

Methods inherited from class org.opennms.features.topology.api.topo.AbstractSearchProvider
supportsPrefix

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

- Constructor Detail
  - AlarmSearchProvider
```
public AlarmSearchProvider(AlarmProvider alarmProvider)
```
- Method Detail
  - getSearchProviderNamespace
```
public java.lang.String getSearchProviderNamespace()
```
    Description copied from interface: SearchProvider
    
    This is a namespace for search providers...
    
    Specified by:
    
    getSearchProviderNamespace in interface SearchProvider
    
    Returns:
  - contributesTo
```
public boolean contributesTo(java.lang.String namespace)
```
    Description copied from interface: SearchProvider
    
    This is the topology provider namespace to which this search provider contributes.
    
    Specified by:
    
    contributesTo in interface SearchProvider
    
    Returns:
    
    returns true if the provider support the <@param namespace>.
  - buildCriteriaFromQuery
```
public Criteria buildCriteriaFromQuery(SearchResult input,
                                       GraphContainer container)
```
    Specified by:
    
    buildCriteriaFromQuery in interface HistoryAwareSearchProvider
  - query
```
public java.util.List<SearchResult> query(SearchQuery searchQuery,
                                          GraphContainer graphContainer)
```
    This method processes the that the user has typed and returns a list of matching IP addresses as well as the query string itself, which is collapsible, to act as a subnet container.
    
    Specified by:
    
    query in interface SearchProvider
    
    Parameters:
    
    searchQuery - This is an API for Vaadin UI code for implementing various search queries types.
    
    Returns:
    
    A list of SearchResults
  - supportsPrefix
```
public boolean supportsPrefix(java.lang.String searchPrefix)
```
    Description copied from interface: SearchProvider
    
    This method is called by topology app the user is searching to setup prefixes that will only match from a
    
    Specified by:
    
    supportsPrefix in interface SearchProvider
    
    Returns:
  - getVertexRefsBy
```
public java.util.Set<VertexRef> getVertexRefsBy(SearchResult searchResult,
                                                GraphContainer container)
```
    Description copied from interface: SearchProvider
    
    This method is called when the topology UI needs to know what are associated with a particular .
    
    Specified by:
    
    getVertexRefsBy in interface SearchProvider
    
    Returns:
  - onCenterSearchResult
```
public void onCenterSearchResult(SearchResult searchResult,
                                 GraphContainer graphContainer)
```
    Description copied from interface: SearchProvider
    
    This method called when the user clicks the focus icon on the . No implementation is required unless you want to enhance the zoom behavior. This call will be followed by a call to getVertexRefsBy.
    
    Specified by:
    
    onCenterSearchResult in interface SearchProvider
    
    Overrides:
    
    onCenterSearchResult in class AbstractSearchProvider
  - onFocusSearchResult
```
public void onFocusSearchResult(SearchResult searchResult,
                                OperationContext operationContext)
```
    Description copied from interface: SearchProvider
    
    This method is called from the UI when the user wants to add a vertex that is in the current context to the focus list.
    
    Specified by:
    
    onFocusSearchResult in interface SearchProvider
    
    Overrides:
    
    onFocusSearchResult in class AbstractSearchProvider
  - onDefocusSearchResult
```
public void onDefocusSearchResult(SearchResult searchResult,
                                  OperationContext operationContext)
```
    Description copied from interface: SearchProvider
    
    This method is called from the UI when the user wants to remove a vertex that currently in the focus list.
    
    Specified by:
    
    onDefocusSearchResult in interface SearchProvider
    
    Overrides:
    
    onDefocusSearchResult in class AbstractSearchProvider
  - addVertexHopCriteria
```
public void addVertexHopCriteria(SearchResult searchResult,
                                 GraphContainer container)
```
    Creates a criteria that provides matching the Alarm query from the users query stored in the that was created by this class during the query method. The SearchResult and the Criterion use the AlarmID as the ID for dereferencing in the container.
    
    Specified by:
    
    addVertexHopCriteria in interface SearchProvider
  - removeVertexHopCriteria
```
public void removeVertexHopCriteria(SearchResult searchResult,
                                    GraphContainer container)
```
    Description copied from interface: SearchProvider
    
    When the user requests that the current SearchResult be removed from focus, the search provider should remove the from the
    
    Specified by:
    
    removeVertexHopCriteria in interface SearchProvider
  - onToggleCollapse
```
public void onToggleCollapse(SearchResult searchResult,
                             GraphContainer graphContainer)
```
    Description copied from interface: SearchProvider
    
    This method is called if the provided by the implementation of this API is flagged as collapsible and the user has clicked the toggle icon. This requires that the implementation created by the implemenation of this API should be able to implement the API. The set of provided by the Criteria will not change, however, the criteria should be able to provide the both the collapsed and uncollapsed representations of the SearchResult.
    
    Specified by:
    
    onToggleCollapse in interface SearchProvider
    
    Overrides:
    
    onToggleCollapse in class AbstractSearchProvider

Class AlarmSearchProvider

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class org.opennms.features.topology.api.topo.AbstractSearchProvider

Methods inherited from class java.lang.Object

Constructor Detail

AlarmSearchProvider

Method Detail

getSearchProviderNamespace

contributesTo

buildCriteriaFromQuery

query

supportsPrefix

getVertexRefsBy

onCenterSearchResult

onFocusSearchResult

onDefocusSearchResult

addVertexHopCriteria

removeVertexHopCriteria

onToggleCollapse