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Revision 47408

Added by Antonis Lempesis almost 7 years ago

moved to dnet45

View differences:

modules/uoa-search/trunk/src/main/java/eu/dnetlib/data/search/utils/vocabulary/ISVocabularyLoader.java
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import eu.dnetlib.domain.enabling.VocabularySearchCriteria;
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import gr.uoa.di.driver.enabling.ISLookUp;
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import gr.uoa.di.driver.enabling.ISLookUpException;
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import gr.uoa.di.driver.enabling.resultset.ResultSet;
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import gr.uoa.di.driver.enabling.resultset.ResultSetFactory;
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import gr.uoa.di.driver.xml.VocabularyXmlConverter;
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import org.apache.log4j.Logger;
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import javax.xml.bind.JAXBException;


  		




  
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import java.util.List;


  		




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import java.util.Locale;


  		




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public class ISVocabularyLoader extends VocabularyLoader {


  		




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	private ResultSetFactory rsFactory = null;


  		




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	private ISLookUp<eu.dnetlib.domain.enabling.Vocabulary> lookup = null;


  		




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	private static Logger logger = Logger.getLogger(ISVocabularyLoader.class);


  		




  ......




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		VocabularySearchCriteria criteria = new VocabularySearchCriteria();


  		




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		criteria.setName(localizedResourceName);


  		




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		ResultSet<String> rs = null;


  		




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		String xml = null;


  		




  
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		List<eu.dnetlib.domain.enabling.Vocabulary> list;


  		




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		try {


  		




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			rs = rsFactory.createResultSet(lookup.search(criteria));


  		




  
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			list = lookup.fetch(criteria);


  		




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			if (rs.size() > 0) {


  		




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				xml = rs.getElements(1, 1).get(0);


  		




  
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			if (list.size() > 0) {


  		




  
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				return list.get(0);


  		




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			} else {


  		




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				logger.debug("The " + localizedResourceName + " does not exist in IS. Loading default vocabulary instead.");


  		




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				criteria.setName(((ISVocabulary)vocabulary).getResourceName());


  		




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				rs = rsFactory.createResultSet(lookup.search(criteria));


  		




  
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				list = lookup.fetch(criteria);


  		




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				if (rs.size() > 0) {


  		




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					xml = rs.getElements(1, 1).get(0);


  		




  
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				if (list.size() > 0) {


  		




  
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					return list.get(0);


  		




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				}


  		




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			}


  		




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  ......




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			logger.warn("Problem loading " + vocabulary.getName() + " from IS.", ise);


  		




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		}


  		




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		if (xml != null && !xml.trim().isEmpty()) {


  		




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			VocabularyXmlConverter converter = null;


  		




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			try {


  		




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				converter = new VocabularyXmlConverter();


  		




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				rs.close();


  		




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				return converter.XmlToObject(xml);


  		




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			} catch (JAXBException jaxbe) {


  		




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				logger.error("Unable to load vocabulary " + vocabulary.getName(), jaxbe);


  		




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			}


  		




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		}


  		




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		//rs.close();


  		




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		return null;


  		




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	}


  		




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  ......




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	public void setLookup(ISLookUp<eu.dnetlib.domain.enabling.Vocabulary> lookup) {


  		




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		this.lookup = lookup;


  		




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	}


  		




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	public ResultSetFactory getRsFactory() {


  		




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		return rsFactory;


  		




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	}


  		




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	public void setRsFactory(ResultSetFactory rsFactory) {


  		




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		this.rsFactory = rsFactory;


  		




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	}


  		




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}


  		












  

    
      modules/uoa-search/trunk/src/main/resources/eu/dnetlib/data/search/springContext-searchService.xml
    
  





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    <bean id="blackboardHandler" class="eu.dnetlib.enabling.tools.blackboard.BlackboardHandlerImpl">


  		




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        <property name="registryLocator" ref="cnr.registryLocator"/>


  		




  
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		<property name="serviceLocator" ref="cnr.uniqueServiceLocator" />


  		




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        <property name="messageFactory">


  		




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            <bean class="eu.dnetlib.miscutils.jaxb.JaxbFactory">


  		




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                <constructor-arg value="eu.dnetlib.enabling.tools.blackboard.BlackboardMessageImpl" />


  		












  

    
      modules/uoa-search/trunk/src/main/resources/eu/dnetlib/data/search/springContext-transformation.xml
    
  





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	<bean id="isVocabularyLoader" class="eu.dnetlib.data.search.utils.vocabulary.ISVocabularyLoader">


  		




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		<property name="lookup" ref="vocabularyLookUp"></property>


  		




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		<property name="rsFactory" ref="resultSetFactory"/>


  		




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	</bean>


  		




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	<bean id="localVocabularyLoader" class="eu.dnetlib.data.search.utils.vocabulary.LocalVocabularyLoader"/>


  		












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