com.esri.gpt.catalog.lucene
Class PropertyClauseAdapter

java.lang.Object
  com.esri.gpt.catalog.lucene.DiscoveryClauseAdapter
      com.esri.gpt.catalog.lucene.PropertyClauseAdapter

Direct Known Subclasses:

TimeperiodClauseAdapter

public class PropertyClauseAdapter
extends DiscoveryClauseAdapter

Adapts a catalog discovery PropertyClause to the Lucene model.

Constructor Summary

protected

PropertyClauseAdapter(LuceneQueryAdapter queryAdapter) Constructs with an associated query adapter.

Method Summary

protected void

adaptPropertyClause(BooleanQuery activeBooleanQuery, LogicalClause activeLogicalClause, PropertyClause propertyClause) Adapts a catalog discovery PropertyClause to the Lucene model.

Methods inherited from class com.esri.gpt.catalog.lucene.DiscoveryClauseAdapter

appendNullCheck, appendQuery, appendSelectAll, getQueryAdapter

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyClauseAdapter

protected PropertyClauseAdapter(LuceneQueryAdapter queryAdapter)

Constructs with an associated query adapter.

Parameters:

queryAdapter - the query adapter

Method Detail

adaptPropertyClause

protected void adaptPropertyClause(BooleanQuery activeBooleanQuery,
                                   LogicalClause activeLogicalClause,
                                   PropertyClause propertyClause)
                            throws DiscoveryException,
                                   ParseException

Adapts a catalog discovery PropertyClause to the Lucene model.

Parameters:

activeBooleanQuery - the active Lucene boolean query

activeLogicalClause - the active discovery logical clause

propertyClause - the property clause to adapt

Throws:

DiscoveryException - if an invalid clause is encountered

ParseException - if a Lucene query parsing exception occurs