Author: manaRH Date: 2011-01-05 09:32:01 -0500 (Wed, 05 Jan 2011) New Revision: 13970 Modified: branches/community/Seam_2_2/examples/dvdstore/jboss6/src/com/jboss/dvd/seam/FullTextSearchAction.java Log: removed reflection code for newer Hsearch usage Modified: branches/community/Seam_2_2/examples/dvdstore/jboss6/src/com/jboss/dvd/seam/FullTextSearchAction.java =================================================================== --- branches/community/Seam_2_2/examples/dvdstore/jboss6/src/com/jboss/dvd/seam/FullTextSearchAction.java 2011-01-05 13:57:58 UTC (rev 13969) +++ branches/community/Seam_2_2/examples/dvdstore/jboss6/src/com/jboss/dvd/seam/FullTextSearchAction.java 2011-01-05 14:32:01 UTC (rev 13970) @@ -2,9 +2,6 @@ package com.jboss.dvd.seam; import java.io.Serializable; -import java.lang.reflect.Constructor; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; import java.util.ArrayList; import java.util.HashMap; import java.util.List; @@ -30,7 +27,6 @@ import org.jboss.seam.annotations.Name; import org.jboss.seam.annotations.Out; import org.jboss.seam.annotations.datamodel.DataModel; -import org.jboss.seam.util.Reflections; /** * Hibernate Search version of the store querying mechanism @@ -161,93 +157,13 @@ String[] productFields = {"title", "description", "actors.name", "categories.name"}; Analyzer defaultAnalyzer = ((FullTextEntityManager) em).getSearchFactory().getAnalyzer(Product.class); - QueryParser parser = createNewInstanceOfQueryParser(Version.LUCENE_30, productFields, defaultAnalyzer, boostPerField); + QueryParser parser = new MultiFieldQueryParser(Version.LUCENE_30, productFields, defaultAnalyzer, boostPerField); parser.setAllowLeadingWildcard(true); org.apache.lucene.search.Query luceneQuery = parser.parse(searchQuery); return ( (FullTextEntityManager) em ).createFullTextQuery(luceneQuery, Product.class); } - - @SuppressWarnings("finally") - private QueryParser createNewInstanceOfQueryParser(Object luceneVersion, String[] productFields, Analyzer defaultAnalyzer, Map<String, Float> boostPerField) - { - //Class.forName("org.apache.lucene.queryParser.MultiFieldQueryParser"); - Class targetClass = MultiFieldQueryParser.class; - Constructor properConstructor = null; - if ( luceneVersion == null ) - { - //older constructor - String[] productFields, Analyzer defaultAnalyzer, Map<String, Float> boostPerField - properConstructor = getProperConstructor(targetClass.getConstructors(), 3); - try - { - return (QueryParser) properConstructor.newInstance(productFields, defaultAnalyzer, boostPerField); - } - catch (IllegalArgumentException e) - { - return null; - } - catch (InstantiationException e) - { - return null; - } - catch (IllegalAccessException e) - { - return null; - } - catch (InvocationTargetException e) - { - return null; - } - - } - else - { - //newer constructor - Version luceneVersion. String[] productFields, Analyzer defaultAnalyzer, Map<String, Float> boostPerField - properConstructor = getProperConstructor(targetClass.getConstructors(), 4); - try - { - return (QueryParser) properConstructor.newInstance(luceneVersion, productFields, defaultAnalyzer, boostPerField); - } - catch (IllegalArgumentException e) - { - return null; - } - catch (InstantiationException e) - { - return null; - } - catch (IllegalAccessException e) - { - return null; - } - catch (InvocationTargetException e) - { - return null; - } - } - - } - - private Constructor getProperConstructor(Constructor[] constructors, int properLength) - { - Constructor properConstructor = null; - - for (int i = 0; i < constructors.length; i++ ) - { - Constructor constructor = constructors[i]; - Class[] parametersType = constructor.getParameterTypes(); - if (parametersType.length == properLength) - { - // TODO: very weak condition, but for testing purpose - properConstructor = constructor; - return properConstructor; - } - } - - return null; - } - /** * Add the selected DVD to the cart */