NIHVIVO-336 Clean up some unused context listeners.
This commit is contained in:
j2blake
parent
b49317d33b
commit
1d321f6c83
13 changed files with 0 additions and 697 deletions
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@ -1,35 +0,0 @@
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.auth.policy.ifaces;
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import edu.cornell.mannlib.vitro.webapp.auth.identifier.IdentifierBundle;
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import edu.cornell.mannlib.vitro.webapp.auth.policy.BasicPolicyDecision;
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import edu.cornell.mannlib.vitro.webapp.auth.requestedAction.ifaces.RequestedAction;
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/**
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* a policy where every type of action is authorized as INCONCLUSIVE
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* by default.
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*
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* @author bdc34
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*/
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public class DefaultAuthorizedPolicy implements PolicyIface{
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protected static PolicyDecision AUTHORIZED_DECISION = new BasicPolicyDecision(
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Authorization.AUTHORIZED,
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"This is the default decision defined in DefaultAuthorizedPolicy");
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public PolicyDecision isAuthorized(IdentifierBundle whoToAuth,
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RequestedAction whatToAuth) {
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if (whoToAuth == null)
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return new BasicPolicyDecision(Authorization.AUTHORIZED,
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"null was passed as whoToAuth");
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if (whatToAuth == null)
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return new BasicPolicyDecision(Authorization.AUTHORIZED,
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"null was passed as whatToAuth");
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return AUTHORIZED_DECISION;
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}
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@Override
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public String toString() {
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return "DefaultAuthorizedPolicy";
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.auth.policy.setup;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import edu.cornell.mannlib.vitro.webapp.auth.policy.ServletPolicyList;
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import edu.cornell.mannlib.vitro.webapp.auth.policy.ifaces.DefaultAuthorizedPolicy;
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public class AlwaysAuthorizePolicySetup implements ServletContextListener {
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private static final Log log = LogFactory.getLog(AlwaysAuthorizePolicySetup.class.getName());
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public void contextInitialized(ServletContextEvent sce) {
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try{
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log.trace("WARNING: Setting up AlwaysAuthorizePolicySetup.");
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ServletPolicyList.addPolicy(sce.getServletContext(), new DefaultAuthorizedPolicy() );
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}catch(Exception e){
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log.error("could not create AuthorizationFactory: " + e);
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e.printStackTrace();
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}
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}
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public void contextDestroyed(ServletContextEvent sce) { /*nothing*/ }
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}
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@ -1,101 +0,0 @@
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.util.Set;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import com.hp.hpl.jena.ontology.OntModel;
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import com.hp.hpl.jena.rdf.model.Model;
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import com.hp.hpl.jena.rdf.model.ModelFactory;
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import edu.cornell.mannlib.vitro.webapp.config.ConfigurationProperties;
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import edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDao;
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public class AttachSubmodels implements ServletContextListener {
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private static String PATH = "/WEB-INF/submodels";
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private static final Log log = LogFactory.getLog( AttachSubmodels.class );
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@Override
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public void contextInitialized( ServletContextEvent sce ) {
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ServletContext ctx = sce.getServletContext();
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if (true) {
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(new FileGraphSetup()).contextInitialized(sce);
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return;
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// use filegraphs instead of submodels if we're running SDB
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}
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// The future of AttachSubmodels is uncertain.
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// Presently unreachable code follows.
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try {
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int attachmentCount = 0;
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OntModel baseModel = (OntModel) ctx.getAttribute( JenaBaseDao.ASSERTIONS_ONT_MODEL_ATTRIBUTE_NAME );
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Set<String> pathSet = ctx.getResourcePaths( PATH );
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if (pathSet == null) {
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return;
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}
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for ( String p : pathSet ) {
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File file = new File( ctx.getRealPath( p ) );
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try {
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FileInputStream fis = new FileInputStream( file );
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try {
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Model m = ModelFactory.createDefaultModel();
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if ( p.endsWith(".n3") || p.endsWith(".N3") || p.endsWith(".ttl") || p.endsWith(".TTL") ) {
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m.read( fis, null, "N3" );
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} else if ( p.endsWith(".owl") || p.endsWith(".OWL") || p.endsWith(".rdf") || p.endsWith(".RDF") || p.endsWith(".xml") || p.endsWith(".XML") ) {
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m.read( fis, null, "RDF/XML" );
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} else {
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log.warn("Ignoring submodel file " + p + " because the file extension is unrecognized.");
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}
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if ( !m.isEmpty() ) {
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baseModel.addSubModel( m );
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}
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attachmentCount++;
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log.info("Attached submodel from file " + p);
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} catch (Exception ioe) {
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log.error("Unable to attach submodel from file " + p, ioe);
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System.out.println("Unable to attach submodel from file " + p);
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ioe.printStackTrace();
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} finally {
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fis.close();
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}
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} catch (FileNotFoundException fnfe) {
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log.warn(p + " not found. Unable to attach as submodel" +
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((fnfe.getLocalizedMessage() != null) ?
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fnfe.getLocalizedMessage() : "") );
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}
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}
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System.out.println("Attached " + attachmentCount + " file" + ((attachmentCount == 1) ? "" : "s") + " as submodels");
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} catch (ClassCastException cce) {
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String errMsg = "Unable to cast servlet context attribute " + JenaBaseDao.ASSERTIONS_ONT_MODEL_ATTRIBUTE_NAME + " to " + OntModel.class.getName();
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// Logging this ourselves because Tomcat's tends not to log exceptions thrown in context listeners.
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log.error( errMsg );
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throw new ClassCastException( errMsg );
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} catch (Throwable t) {
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System.out.println("Throwable in listener " + this.getClass().getName());
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log.error(t);
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t.printStackTrace();
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}
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}
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@Override
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public void contextDestroyed( ServletContextEvent sce ) {
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// nothing to worry about
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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* This class will request a full garbage collection when
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* contextInitialized() is called. The goal is to eliminate fragmentation
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* in the tenured generation and avoid problems with the 'young generation guarantee.'
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*
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* This should be the last listener before the context starts.
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*
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* See http://blogs.sun.com/jonthecollector/entry/when_the_sum_of_the (retrieved 2010-10-18)
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*
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* @author bdc34
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*
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*/
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public class HeapDefragement implements ServletContextListener {
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private static final Log log = LogFactory.getLog(HeapDefragement.class);
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@Override
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public void contextInitialized(ServletContextEvent arg0) {
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try{
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log.info("Calling System.gc() to defragement the heap.");
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long start = System.currentTimeMillis();
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System.gc();
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log.info("GC took " + (System.currentTimeMillis() - start) + " msec");
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}catch(Exception ex){
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log.error(ex,ex);
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}
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}
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@Override
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public void contextDestroyed(ServletContextEvent arg0) {
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//do nothing
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import com.hp.hpl.jena.ontology.OntModel;
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import com.hp.hpl.jena.rdf.model.Model;
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import com.hp.hpl.jena.rdf.model.ModelFactory;
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import edu.cornell.mannlib.vitro.webapp.dao.jena.ModelAuditor;
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public class ModelAuditorSetup extends JenaDataSourceSetupBase implements ServletContextListener {
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private static final Log log = LogFactory.getLog(ModelAuditorSetup.class.getName());
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@Override
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public void contextDestroyed(ServletContextEvent arg0) {
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// TODO Auto-generated method stub
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}
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@Override
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public void contextInitialized(ServletContextEvent sce) {
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ServletContext ctx = sce.getServletContext();
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try {
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// the events don't seem to filter down to the writable model of a dynamic union. Bummer. For now we have the ugly workaround of registering twice and recording some duplication.
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OntModel ontModel = (OntModel) ctx.getAttribute("baseOntModel");
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Model baseModel = ontModel.getBaseModel();
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OntModel dynamicUnionModel = (OntModel) ctx.getAttribute("jenaOntModel");
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log.debug("Setting model auditor database...");
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OntModel auditModel = ModelFactory.createOntologyModel(MEM_ONT_MODEL_SPEC,makeDBModelFromConfigurationProperties(JENA_AUDIT_MODEL, DB_ONT_MODEL_SPEC, ctx));
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ctx.setAttribute("jenaAuditModel", auditModel);
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ModelAuditor ma = new ModelAuditor(auditModel,ontModel);
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baseModel.register(ma);
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dynamicUnionModel.getBaseModel().register(ma);
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log.debug("Successful.");
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} catch (Exception e) {
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log.error("Unable to use audit model "+JENA_AUDIT_MODEL);
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}
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import java.util.HashMap;
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import java.util.List;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import com.hp.hpl.jena.rdf.model.Model;
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public class NamespacePrefixMapSetup implements ServletContextListener {
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public void contextInitialized(ServletContextEvent sce) {
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HashMap<String,String> prefixToNamespace = new HashMap<String,String>();
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HashMap<String,String> namespaceToPrefix = new HashMap<String,String>();
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Model model = (Model) sce.getServletContext().getAttribute("jenaOntModel");
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long start = System.currentTimeMillis();
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int count = 0;
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String prefixPrefix = "p";
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for (String ns : (List<String>) model.listNameSpaces().toList() ) {
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System.out.println(prefixPrefix+count+" => "+ns);
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prefixToNamespace.put(prefixPrefix+count,ns);
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namespaceToPrefix.put(ns,prefixPrefix+count);
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count++;
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}
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sce.getServletContext().setAttribute("prefixToNamespaceMap",prefixToNamespace);
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sce.getServletContext().setAttribute("namespaceToPrefixMap",namespaceToPrefix);
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System.out.println( (System.currentTimeMillis()-start)+" ms to map namespaces");
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}
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public void contextDestroyed(ServletContextEvent sce) {
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//
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.joda.time.DateTime;
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/**
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* This will attempt to run System.gc() once a night.
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*
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* @author bdc34
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*
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*/
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public class NightlyDefragement implements ServletContextListener, Runnable {
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private static NightlyDefragement nightlyDefragement = null;
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private static boolean stop = false;
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private static final Log log = LogFactory.getLog(NightlyDefragement.class);
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protected DateTime lastRun;
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@Override
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public void run() {
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while( ! stop ){
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DateTime now = new DateTime();
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if( now.hourOfDay().get() > 0
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&& now.hourOfDay().get() < 2
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&& lastRun.isBefore( now.minusHours(22) ) ){
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log.info("running defragement");
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long start = System.currentTimeMillis();
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System.gc();
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log.info("Finished defragement, " + (start - System.currentTimeMillis()) + "msec");
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lastRun = now;
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}
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try{
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synchronized( nightlyDefragement ){
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this.wait(30*60*1000); //30 min;
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}
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}catch( InterruptedException ex){
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log.debug("woken up");
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}
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}
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log.info(" Stopping NightlyDefragement thread.");
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}
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public void stopNicely(){
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stop = true;
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synchronized( nightlyDefragement ){
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nightlyDefragement.notifyAll();
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}
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}
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@Override
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public void contextInitialized(ServletContextEvent arg0) {
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lastRun = new DateTime().minusHours( 400 );
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if( nightlyDefragement != null ){
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log.warn("NightlyDefragement listener has already been setup. Check your web.xml for duplicate listeners.");
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}else{
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nightlyDefragement = this;
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Thread thread = new Thread(this , "nightlyDefragementThread");
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thread.start();
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}
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}
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@Override
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public void contextDestroyed(ServletContextEvent arg0) {
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nightlyDefragement.stopNicely();
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.mindswap.pellet.PelletOptions;
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import com.hp.hpl.jena.ontology.OntModel;
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import com.hp.hpl.jena.vocabulary.OWL;
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import edu.cornell.mannlib.vitro.webapp.config.ConfigurationProperties;
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import edu.cornell.mannlib.vitro.webapp.dao.jena.WebappDaoFactoryJena;
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import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.PelletListener;
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import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.ReasonerConfiguration;
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public class PelletReasonerSetup implements ServletContextListener {
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private static final Log log = LogFactory.getLog(PelletReasonerSetup.class.getName());
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@Override
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public void contextInitialized(ServletContextEvent sce) {
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if (true) {
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(new SimpleReasonerSetup()).contextInitialized(sce);
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return;
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// use the simple reasoner instead of Pellet for ABox inferences
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// if we're running SDB
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}
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// presently unreachable code follows
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try {
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OntModel memoryModel = (OntModel) sce.getServletContext().getAttribute("jenaOntModel");
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OntModel baseModel = (OntModel) sce.getServletContext().getAttribute("baseOntModel");
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OntModel inferenceModel = (OntModel) sce.getServletContext().getAttribute("inferenceOntModel");
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WebappDaoFactoryJena wadf = (WebappDaoFactoryJena) sce.getServletContext().getAttribute("webappDaoFactory");
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if (!baseModel.getProfile().NAMESPACE().equals(OWL.NAMESPACE.getNameSpace())) {
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log.error("Not connecting Pellet reasoner - base model is not an OWL model");
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return;
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}
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// Set various Pellet options for incremental consistency checking, etc.
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PelletOptions.DL_SAFE_RULES = true;
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PelletOptions.USE_COMPLETION_QUEUE = true;
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PelletOptions.USE_TRACING = true;
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PelletOptions.TRACK_BRANCH_EFFECTS = true;
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PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
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PelletOptions.USE_INCREMENTAL_DELETION = true;
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PelletListener pelletListener = new PelletListener(memoryModel,baseModel,inferenceModel,ReasonerConfiguration.DEFAULT);
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sce.getServletContext().setAttribute("pelletListener",pelletListener);
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sce.getServletContext().setAttribute("pelletOntModel", pelletListener.getPelletModel());
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if (wadf != null) {
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wadf.setPelletListener(pelletListener);
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}
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log.info("Pellet reasoner connected");
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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@Override
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public void contextDestroyed(ServletContextEvent arg0) {
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//
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}
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}
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@ -1,63 +0,0 @@
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.servlet.setup;
|
||||
|
||||
import javax.servlet.ServletContextEvent;
|
||||
import javax.servlet.ServletContextListener;
|
||||
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.mindswap.pellet.PelletOptions;
|
||||
|
||||
import com.hp.hpl.jena.ontology.OntModel;
|
||||
import com.hp.hpl.jena.vocabulary.OWL;
|
||||
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.PelletListener;
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.ReasonerConfiguration;
|
||||
|
||||
public class PelletReasonerSetupComplete implements ServletContextListener {
|
||||
|
||||
private static final Log log = LogFactory.getLog(PelletReasonerSetupComplete.class.getName());
|
||||
|
||||
public void contextInitialized(ServletContextEvent sce) {
|
||||
try {
|
||||
|
||||
OntModel memoryModel = (OntModel) sce.getServletContext().getAttribute("jenaOntModel");
|
||||
OntModel baseModel = (OntModel) sce.getServletContext().getAttribute("baseOntModel");
|
||||
OntModel inferenceModel = (OntModel) sce.getServletContext().getAttribute("inferenceOntModel");
|
||||
|
||||
if (!baseModel.getProfile().NAMESPACE().equals(OWL.NAMESPACE.getNameSpace())) {
|
||||
log.error("Not connecting Pellet reasoner - base model is not an OWL model");
|
||||
return;
|
||||
}
|
||||
|
||||
// Set various options
|
||||
PelletOptions.DL_SAFE_RULES = true;
|
||||
PelletOptions.USE_COMPLETION_QUEUE = true;
|
||||
PelletOptions.USE_TRACING = true;
|
||||
PelletOptions.TRACK_BRANCH_EFFECTS = true;
|
||||
PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
|
||||
PelletOptions.USE_INCREMENTAL_DELETION = true;
|
||||
|
||||
// Pellet 2.0-RC5 is buggy with incremental reasoning through Jena
|
||||
//PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
|
||||
//PelletOptions.USE_INCREMENTAL_DELETION = true;
|
||||
ReasonerConfiguration config = ReasonerConfiguration.COMPLETE;
|
||||
config.setIncrementalReasongingEnabled(false);
|
||||
|
||||
PelletListener pelletListener = new PelletListener(memoryModel,baseModel,inferenceModel,config);
|
||||
sce.getServletContext().setAttribute("pelletListener",pelletListener);
|
||||
sce.getServletContext().setAttribute("pelletOntModel", pelletListener.getPelletModel());
|
||||
|
||||
log.debug("Reasoner connected");
|
||||
|
||||
} catch (Throwable t) {
|
||||
t.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
public void contextDestroyed(ServletContextEvent arg0) {
|
||||
//
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -1,63 +0,0 @@
|
|||
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
|
||||
|
||||
package edu.cornell.mannlib.vitro.webapp.servlet.setup;
|
||||
|
||||
import javax.servlet.ServletContextEvent;
|
||||
import javax.servlet.ServletContextListener;
|
||||
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.mindswap.pellet.PelletOptions;
|
||||
|
||||
import com.hp.hpl.jena.ontology.OntModel;
|
||||
import com.hp.hpl.jena.vocabulary.OWL;
|
||||
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.PelletListener;
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.ReasonerConfiguration;
|
||||
|
||||
public class PelletReasonerSetupPseudocomplete implements ServletContextListener {
|
||||
|
||||
private static final Log log = LogFactory.getLog(PelletReasonerSetupComplete.class.getName());
|
||||
|
||||
public void contextInitialized(ServletContextEvent sce) {
|
||||
try {
|
||||
|
||||
OntModel memoryModel = (OntModel) sce.getServletContext().getAttribute("jenaOntModel");
|
||||
OntModel baseModel = (OntModel) sce.getServletContext().getAttribute("baseOntModel");
|
||||
OntModel inferenceModel = (OntModel) sce.getServletContext().getAttribute("inferenceOntModel");
|
||||
|
||||
if (!baseModel.getProfile().NAMESPACE().equals(OWL.NAMESPACE.getNameSpace())) {
|
||||
log.error("Not connecting Pellet reasoner - base model is not an OWL model");
|
||||
return;
|
||||
}
|
||||
|
||||
// Set various options
|
||||
PelletOptions.DL_SAFE_RULES = true;
|
||||
PelletOptions.USE_COMPLETION_QUEUE = true;
|
||||
PelletOptions.USE_TRACING = true;
|
||||
PelletOptions.TRACK_BRANCH_EFFECTS = true;
|
||||
PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
|
||||
PelletOptions.USE_INCREMENTAL_DELETION = true;
|
||||
|
||||
// Pellet 2.0-RC5 is buggy with incremental reasoning through Jena
|
||||
//PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
|
||||
//PelletOptions.USE_INCREMENTAL_DELETION = true;
|
||||
ReasonerConfiguration config = ReasonerConfiguration.PSEUDOCOMPLETE;
|
||||
config.setIncrementalReasongingEnabled(false);
|
||||
|
||||
PelletListener pelletListener = new PelletListener(memoryModel,baseModel,inferenceModel,config);
|
||||
sce.getServletContext().setAttribute("pelletListener",pelletListener);
|
||||
sce.getServletContext().setAttribute("pelletOntModel", pelletListener.getPelletModel());
|
||||
|
||||
log.debug("Reasoner connected");
|
||||
|
||||
} catch (Throwable t) {
|
||||
t.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
public void contextDestroyed(ServletContextEvent arg0) {
|
||||
//
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -1,60 +0,0 @@
|
|||
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
|
||||
|
||||
package edu.cornell.mannlib.vitro.webapp.servlet.setup;
|
||||
|
||||
import javax.servlet.ServletContextEvent;
|
||||
import javax.servlet.ServletContextListener;
|
||||
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.mindswap.pellet.PelletOptions;
|
||||
|
||||
import com.hp.hpl.jena.ontology.OntModel;
|
||||
import com.hp.hpl.jena.vocabulary.OWL;
|
||||
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.PelletListener;
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.ReasonerConfiguration;
|
||||
|
||||
public class PelletReasonerSetupPseudocompleteIgnoreDataproperties implements
|
||||
ServletContextListener {
|
||||
|
||||
private static final Log log = LogFactory.getLog(PelletReasonerSetupPseudocompleteIgnoreDataproperties.class.getName());
|
||||
|
||||
public void contextInitialized(ServletContextEvent sce) {
|
||||
try {
|
||||
OntModel memoryModel = (OntModel) sce.getServletContext().getAttribute("jenaOntModel");
|
||||
OntModel baseModel = (OntModel) sce.getServletContext().getAttribute("baseOntModel");
|
||||
OntModel inferenceModel = (OntModel) sce.getServletContext().getAttribute("inferenceOntModel");
|
||||
|
||||
if (!baseModel.getProfile().NAMESPACE().equals(OWL.NAMESPACE.getNameSpace())) {
|
||||
log.error("Not connecting Pellet reasoner - base model is not an OWL model");
|
||||
return;
|
||||
}
|
||||
|
||||
// Set various options
|
||||
PelletOptions.DL_SAFE_RULES = true;
|
||||
PelletOptions.USE_COMPLETION_QUEUE = true;
|
||||
PelletOptions.USE_TRACING = true;
|
||||
PelletOptions.TRACK_BRANCH_EFFECTS = true;
|
||||
PelletOptions.USE_INCREMENTAL_CONSISTENCY = true;
|
||||
PelletOptions.USE_INCREMENTAL_DELETION = true;
|
||||
|
||||
ReasonerConfiguration config = ReasonerConfiguration.PSEUDOCOMPLETE_IGNORE_DATAPROPERTIES;
|
||||
config.setIncrementalReasongingEnabled(false);
|
||||
|
||||
PelletListener pelletListener = new PelletListener(memoryModel,baseModel,inferenceModel,config);
|
||||
sce.getServletContext().setAttribute("pelletListener",pelletListener);
|
||||
sce.getServletContext().setAttribute("pelletOntModel", pelletListener.getPelletModel());
|
||||
|
||||
log.debug("Reasoner connected");
|
||||
|
||||
} catch (Throwable t) {
|
||||
t.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
public void contextDestroyed(ServletContextEvent arg0) {
|
||||
// nothing to worry about
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -1,53 +0,0 @@
|
|||
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
|
||||
|
||||
package edu.cornell.mannlib.vitro.webapp.servlet.setup;
|
||||
|
||||
import javax.servlet.ServletContextEvent;
|
||||
import javax.servlet.ServletContextListener;
|
||||
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.mindswap.pellet.PelletOptions;
|
||||
|
||||
import com.hp.hpl.jena.ontology.OntModel;
|
||||
import com.hp.hpl.jena.ontology.OntModelSpec;
|
||||
import com.hp.hpl.jena.vocabulary.OWL;
|
||||
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.PelletListener;
|
||||
import edu.cornell.mannlib.vitro.webapp.dao.jena.pellet.ReasonerConfiguration;
|
||||
|
||||
public class RDFSReasonerSetup implements ServletContextListener {
|
||||
|
||||
private static final Log log = LogFactory.getLog(PelletReasonerSetupComplete.class.getName());
|
||||
|
||||
/**
|
||||
* This ContextListener uses the infrastructure designed for Pellet, but switches the OntModelSpec
|
||||
* to use Jena's RDFS reasoner. Pellet itself is not used, despite the current names of some of the
|
||||
* classes involved.
|
||||
*/
|
||||
public void contextInitialized(ServletContextEvent sce) {
|
||||
|
||||
try {
|
||||
|
||||
OntModel memoryModel = (OntModel) sce.getServletContext().getAttribute("jenaOntModel");
|
||||
OntModel baseModel = (OntModel) sce.getServletContext().getAttribute("baseOntModel");
|
||||
OntModel inferenceModel = (OntModel) sce.getServletContext().getAttribute("inferenceOntModel");
|
||||
|
||||
ReasonerConfiguration configuration = ReasonerConfiguration.COMPLETE;
|
||||
configuration.setOntModelSpec(OntModelSpec.RDFS_MEM_RDFS_INF);
|
||||
PelletListener pelletListener = new PelletListener(memoryModel,baseModel,inferenceModel,configuration);
|
||||
sce.getServletContext().setAttribute("pelletListener",pelletListener);
|
||||
sce.getServletContext().setAttribute("pelletOntModel", pelletListener.getPelletModel());
|
||||
|
||||
log.debug("RDFS reasoner connected");
|
||||
|
||||
} catch (Throwable t) {
|
||||
t.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
public void contextDestroyed(ServletContextEvent arg0) {
|
||||
//
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -44,9 +44,6 @@ ${stylesheets.add('<link rel="stylesheet" href="${urls.base}/css/startupStatus.c
|
|||
<#if status.errorItems?has_content>
|
||||
<h2>Fatal error</h2>
|
||||
<p>VIVO detected a fatal error during startup.</p>
|
||||
<p>
|
||||
<a href=".">Continue</a>
|
||||
</p>
|
||||
<#list status.errorItems as item>
|
||||
<@statusItem item=item />
|
||||
</#list>
|
||||
|
|
@ -55,9 +52,6 @@ ${stylesheets.add('<link rel="stylesheet" href="${urls.base}/css/startupStatus.c
|
|||
<#if status.warningItems?has_content>
|
||||
<h2>Warning</h2>
|
||||
<p>VIVO issued warnings during startup.</p>
|
||||
<p>
|
||||
<a href=".">Continue</a>
|
||||
</p>
|
||||
<#list status.warningItems as item>
|
||||
<@statusItem item=item />
|
||||
</#list>
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue