QueryProcessorFactoryIF (Ontopia)

All Known Implementing Classes:

TologQueryProcessorFactory
```
public interface QueryProcessorFactoryIF
```
PUBLIC: Interface for query language implementations. An instance of a QueryProcessorFactoryIF create an appropriate QueryProcessorIF for the provided TopicMapIF.

Since:

5.1

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`QueryProcessorIF`	`createQueryProcessor(TopicMapIF topicmap, LocatorIF base, Map<String,String> properties)`	PUBLIC: Creates a new `QueryProcessorIF` instance to query a given topic map.
`String`	`getQueryLanguage()`	PUBLIC: Returns the query language that is used by this `QueryProcessorFactoryIF` implementation.

- Method Detail
  - getQueryLanguage
```
String getQueryLanguage()
```
    PUBLIC: Returns the query language that is used by this QueryProcessorFactoryIF implementation.
    
    Returns:
    
    the name of this QueryProcessorFactoryIF implementation.
  - createQueryProcessor
```
QueryProcessorIF createQueryProcessor(TopicMapIF topicmap,
                                      LocatorIF base,
                                      Map<String,String> properties)
```
    PUBLIC: Creates a new QueryProcessorIF instance to query a given topic map.
    
    Parameters:
    
    topicmap - the topic map to be used by the query processor.
    
    base - base address of the topic map if known.
    
    properties - additional properties used to configure the query processor.
    
    Returns:
    
    a QueryProcessorIF instance that can be used to query the topic map.