Package org.opengis.cite.cat20.dgiwg10.xml

Class FilterCreator

java.lang.Object

org.opengis.cite.cat20.dgiwg10.xml.FilterCreator

public class FilterCreator
extends Object

Author:

Lyn Goltz

Constructor Summary

Constructors

Constructor	Description
FilterCreator()

Method Summary

Modifier and Type	Method	Description
Element	createAnyTextFilter(OutputSchema outputSchema, String propertyValue)	Creates an PropertyIsLike filter for 'Title', an existing title is retrieved from the DataSampler.
Element	createIdentifierFilter(OutputSchema outputSchema, String identifier)	Creates an PropertyIsEqualTo filter for 'Identifier', an existing identifier is retrieved from the DataSampler.
Element	createTitleFilter(OutputSchema outputSchema, String title)	Creates an PropertyIsEqualTo filter for 'Title', an existing title is retrieved from the DataSampler.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FilterCreator

public FilterCreator()

Method Details

createIdentifierFilter

public Element createIdentifierFilter(OutputSchema outputSchema,
 String identifier)

Creates an PropertyIsEqualTo filter for 'Identifier', an existing identifier is retrieved from the DataSampler.

 <ogc:Filter>
      <ogc:PropertyIsEqualTo>
          <ogc:PropertyName>Identifier</ogc:PropertyName>
          <ogc:Literal>${identifier}</ogc:Literal>
      </ogc:PropertyIsEqualTo>
  </ogc:Filter>
 

Parameters:

outputSchema - the requested outputSchema, never null

identifier - the identifier to filter for, never null

Returns:

the filter element, null if no identifier could be found

createTitleFilter

public Element createTitleFilter(OutputSchema outputSchema,
 String title)

Creates an PropertyIsEqualTo filter for 'Title', an existing title is retrieved from the DataSampler.

 <ogc:Filter>
      <ogc:PropertyIsEqualTo>
          <ogc:PropertyName>Title</ogc:PropertyName>
          <ogc:Literal>${title}</ogc:Literal>
      </ogc:PropertyIsEqualTo>
  </ogc:Filter>
 

Parameters:

outputSchema - the requested outputSchema, never null

title - the title to filter for, never null

Returns:

the filter element, null if no title could be found

createAnyTextFilter

public Element createAnyTextFilter(OutputSchema outputSchema,
 String propertyValue)

Creates an PropertyIsLike filter for 'Title', an existing title is retrieved from the DataSampler.

 <ogc:Filter>
      <ogc:PropertyIsLike capeChar="\" singleChar="?" wildCard="*" >
          <ogc:PropertyName>Title</ogc:PropertyName>
          <ogc:Literal>${title}</ogc:Literal>
      </ogc:PropertyIsLike>
  </ogc:Filter>
 

Parameters:

outputSchema - the requested outputSchema, never null

propertyValue - the value to filter for, never null

Returns:

the filter element, null if no title could be found