Package ddf.catalog.pubsub.criteria.contextual

Class ContextualEvaluator

java.lang.Object

ddf.catalog.pubsub.criteria.contextual.ContextualEvaluator

public final class ContextualEvaluator
extends Object

Method Summary

Modifier and Type	Method	Description
static org.apache.lucene.store.Directory	buildIndex(String fullDocument)	Build one Lucene index for the specified XML Document that contains both case-insensitive and case-sensitive indexed text.
static org.apache.lucene.store.Directory	buildIndex(String fullDocument, String[] xpathSelectors)	Build one Lucene index for the specified XML Document that contains both case-insensitive and case-sensitive indexed text.
static boolean	evaluate(ContextualEvaluationCriteria cec)

Methods inherited from class java.lang.Object

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

Method Details

evaluate

public static boolean evaluate(ContextualEvaluationCriteria cec)
                        throws IOException,
org.apache.lucene.queryParser.ParseException

Parameters:

cec -

Returns:

Throws:

IOException

org.apache.lucene.queryParser.ParseException

buildIndex

public static org.apache.lucene.store.Directory buildIndex(String fullDocument)
                                                    throws IOException

Build one Lucene index for the specified XML Document that contains both case-insensitive and case-sensitive indexed text. Use the default XPath selectors to extract the indexable text from the specified XML document.

Parameters:

fullDocument - the XML document to be indexed

Returns:

the Lucene index for the indexed text from the XML document

Throws:

IOException

buildIndex

public static org.apache.lucene.store.Directory buildIndex(String fullDocument,
 String[] xpathSelectors)
                                                    throws IOException

Build one Lucene index for the specified XML Document that contains both case-insensitive and case-sensitive indexed text. Use the provided XPath selectors to extract the indexable text from the specified XML document.

Parameters:

fullDocument - the XML document to be indexed

xpathSelectors - the XPath selectors to use to extract the indexable text from the XML document

Returns:

the Lucene index for the indexed text from the XML document

Throws:

IOException