Example usage for org.apache.solr.client.solrj.embedded EmbeddedSolrServer EmbeddedSolrServer

Introduction

In this page you can find the example usage for org.apache.solr.client.solrj.embedded EmbeddedSolrServer EmbeddedSolrServer.

Prototype

public EmbeddedSolrServer(CoreContainer coreContainer, String coreName) 

Source Link

Document

Create an EmbeddedSolrServer wrapping a CoreContainer.

Usage

From source file:eu.europeana.solr.SimpleCollectionSolrInstance.java

License:Apache License

/**
 * This method creates an in-process Solr server that otherwise behaves just
 * as youd expect./*from   ww  w  .j a  va 2  s  .  com*/
 */
private synchronized SolrServer getDelegate() throws SolrServerException {
    if (delegate != null) {
        return delegate;
    }

    try {

        final File dir = FileUtils.getTempDirectory();
        System.setProperty("solr.solr.home", dir.getAbsolutePath());
        final File conf = new File(new File(solrdir, "conf"), "solrconfig.xml");

        final CoreContainer cc = new CoreContainer();
        final SolrConfig sc = new SolrConfig(conf.getAbsolutePath());
        final CoreDescriptor cd = new CoreDescriptor(cc, CORE1, solrdir.getAbsolutePath());

        core = cc.create(cd);
        cc.register(CORE1, core, false);
        delegate = new EmbeddedSolrServer(cc, CORE1);
        return delegate;

    } catch (ParserConfigurationException ex) {
        throw new SolrServerException(ex);
    } catch (SAXException ex) {
        throw new SolrServerException(ex);
    } catch (IOException ex) {
        throw new SolrServerException(ex);
    }
}

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From source file:eu.europeana.solr.SolrServerTester.java

License:Apache License

/**
 * This method creates an in-process Solr server that otherwise behaves just
 * as youd expect./*from   w w  w .ja  va 2s  .com*/
 */
private synchronized SolrServer getDelegate() throws SolrServerException {
    if (delegate != null) {
        return delegate;
    }

    try {
        // File solrconfigXml = new File(new File(solrdir, "conf"),
        // "solrconfig.xml");
        //
        // logger.info("solrconfig = {}",solrconfigXml);
        //
        // CoreContainer container = new CoreContainer(solrdir.getPath(),
        // solrconfigXml);
        // CoreDescriptor descriptor = new CoreDescriptor(container,
        // "collection1",
        // solrdir.getCanonicalPath());
        //
        // core = container.create(descriptor);
        // container.register("collection1", core, false);
        // delegate = new EmbeddedSolrServer(container, "collection1");
        //
        // return delegate;

        final File dir = FileUtils.getTempDirectory();
        System.setProperty("solr.solr.home", dir.getAbsolutePath());
        final File conf = new File(new File(solrdir, "conf"), "solrconfig.xml");

        final CoreContainer cc = new CoreContainer();
        final SolrConfig sc = new SolrConfig(conf.getAbsolutePath());
        final CoreDescriptor cd = new CoreDescriptor(cc, CORE1, solrdir.getAbsolutePath());

        core = cc.create(cd);
        cc.register(CORE1, core, false);
        delegate = new EmbeddedSolrServer(cc, CORE1);
        return delegate;

    } catch (ParserConfigurationException ex) {
        throw new SolrServerException(ex);
    } catch (SAXException ex) {
        throw new SolrServerException(ex);
    } catch (IOException ex) {
        throw new SolrServerException(ex);
    }
}

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From source file:fi.vm.sade.organisaatio.service.search.EmbeddedSolrServerFactory.java

License:EUPL

public SolrServer getSolrServer() {
    log.info("**** Using embedded Solr server ****");
    if (StringUtils.isEmpty(solrHome)) {
        solrHome = "../organisaatio-service/src/main/resources/solr/";
    }/*from  w  w w . j a  va  2 s  .c om*/

    if (StringUtils.isEmpty(solrData)) {
        solrData = "target/solr-data";
    }

    if (server == null) {
        System.setProperty("solr.solr.home", solrHome);
        System.setProperty("solr.data.dir", solrData);
        CoreContainer.Initializer initializer = new CoreContainer.Initializer();
        CoreContainer coreContainer = initializer.initialize();
        server = new EmbeddedSolrServer(coreContainer, "organisaatiot");
        System.clearProperty("solr.solr.home");
        System.clearProperty("solr.data.dir");
    }
    return server;
}

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From source file:fr.cnes.sitools.metacatalogue.index.solr.SolRUtils.java

License:Open Source License

/**
 * /*from ww  w .  j av  a  2  s  . c  o  m*/
 * @param solrHome
 * @param configFileName
 * @return
 */
public static SolrServer getEmbeddedSolRServer(String solrHome, String configFileName, String coreName) {
    SolrServer solrServer;
    File configFile = new File(solrHome + "/" + configFileName);

    CoreContainer coreContainer = CoreContainer.createAndLoad(solrHome, configFile);
    EmbeddedSolrServer server = new EmbeddedSolrServer(coreContainer, coreName);
    solrServer = server;
    solrServer = checkServer(server);
    if (solrServer != null) {
        logger.info("First SolR valid connection");
    }
    return solrServer;
}

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From source file:fr.gael.dhus.service.SystemService.java

License:Open Source License

/**
 * Performs Solr restoration.//  ww w . j a v a2  s .c  o  m
 *
 * @param properties properties containing arguments to execute the restoration.
 */
private static void restoreSolr5Index(Properties properties) throws IOException, SolrServerException {
    String solrHome = properties.getProperty("dhus.solr.home");
    String coreName = properties.getProperty("dhus.solr.core.name");
    final String name = properties.getProperty("dhus.solr.backup.name");
    final String location = properties.getProperty("dhus.solr.backup.location");

    if (solrHome == null || coreName == null || name == null || location == null) {
        throw new UnsupportedOperationException();
    }

    System.setProperty("solr.solr.home", solrHome);
    CoreContainer core = new CoreContainer(solrHome);
    EmbeddedSolrServer server = new EmbeddedSolrServer(core, coreName);
    try {
        server.getCoreContainer().load();

        SolrQuery query = new SolrQuery();
        query.setRequestHandler("/replication");
        query.set("command", "restore");
        query.set("name", name);
        query.set("location", location);

        server.query(query);
        LOGGER.info("SolR indexes restored.");
    } finally {
        server.close();
    }

}

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From source file:fr.jetoile.hadoopunit.component.SolrBootstrap.java

License:Apache License

private final EmbeddedSolrServer createPathConfiguredSolrServer(String path)
        throws ParserConfigurationException, IOException, SAXException, BootstrapException {

    String solrHomeDirectory = path;
    if (System.getProperty("os.name").startsWith("Windows")) {
        //            solrHomeDirectory = solrHomeDirectory.substring(1);
    }//from w ww  . j  a  v a  2  s  .c  o m

    solrHomeDirectory = URLDecoder.decode(solrHomeDirectory, "utf-8");
    return new EmbeddedSolrServer(createCoreContainer(solrHomeDirectory), solrCollectionInternalName);
}

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From source file:io.redlink.solrlib.embedded.EmbeddedCoreContainer.java

License:Apache License

@Override
protected SolrClient createSolrClient(String coreName) {
    Preconditions.checkState(Objects.nonNull(coreContainer), "CoreContainer not initialized!");
    Preconditions.checkArgument(StringUtils.isNotBlank(coreName));
    return new EmbeddedSolrServer(coreContainer, coreName) {
        @Override//from   www .  j a  va  2  s .c om
        public void close() throws IOException {
            //nop
        }
    };
}

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From source file:io.vertigo.dynamo.plugins.search.solr.embedded.EmbeddedSolrSearchServicesPlugin.java

License:Apache License

/** {@inheritDoc} */
@Override/*from   w ww .j  av  a2s.c o  m*/
protected SolrServer createSolrServer(final String core) {
    Assertion.checkArgument(coreContainer.getCoreNames().contains(core),
            "core {0} non reconnu lors du dmarrage du container", core);
    return new EmbeddedSolrServer(coreContainer, core);
}

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From source file:it.seralf.solrbook.client.java.EmbeddedSolrExample.java

License:Apache License

public static void main(String[] args) throws Exception {

    // NOTE: we can override this configuration, passing a valid slr home from command line
    System.setProperty("solr.solr.home", "solr-home");

    CoreContainer container = new CoreContainer();
    container.load();/*from w ww. j  a va 2s.  co  m*/
    EmbeddedSolrServer server = new EmbeddedSolrServer(container, "arts");

    // delete all documents
    server.deleteByQuery("*:*");

    Artist doc = new Artist("http://en.wikipedia.org/wiki/Leonardo_da_Vinci", "Leonardo Da Vinci", "Vinci",
            "Florence");
    server.addBean(doc);

    server.commit();

    QueryResponse rsp = server.query(new SolrQuery("leonardo"), METHOD.GET);

    SolrDocumentList oo = rsp.getResults();
    for (SolrDocument d : oo) {
        for (String field : d.getFieldNames()) {
            System.out.printf("%s = %s\n", field, d.getFieldValue(field));
        }
    }

    server.shutdown();
}

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From source file:jp.aegif.nemaki.NemakiCoreAdminHandler.java

License:Open Source License

public NemakiCoreAdminHandler(CoreContainer coreContainer) {
    super(coreContainer);

    PropertyManager pm = new PropertyManagerImpl(StringPool.PROPERTIES_NAME);

    String repositoryCorename = pm.readValue(PropertyKey.SOLR_CORE_MAIN);
    String tokenCoreName = pm.readValue(PropertyKey.SOLR_CORE_TOKEN);

    SolrServer repositoryServer = new EmbeddedSolrServer(coreContainer, repositoryCorename);
    SolrServer tokenServer = new EmbeddedSolrServer(coreContainer, tokenCoreName);

    SolrCore core = getCoreContainer().getCore(repositoryCorename);
    CoreTracker tracker = new CoreTracker(this, core, repositoryServer, tokenServer);
    logger.info("NemakiCoreAdminHandler successfully instantiated");

    String jobEnabled = pm.readValue(PropertyKey.SOLR_TRACKING_CRON_ENABLED);
    if ("true".equals(jobEnabled)) {
        // Configure Job
        JobDataMap jobDataMap = new JobDataMap();
        jobDataMap.put("ADMIN_HANDLER", this);
        jobDataMap.put("TRACKER", tracker);
        JobDetail job = newJob(CoreTrackerJob.class).withIdentity("CoreTrackerJob", "Solr")
                .usingJobData(jobDataMap).build();

        // Configure Trigger
        // Cron expression is set in a property file
        String cron = pm.readValue(PropertyKey.SOLR_TRACKING_CRON_EXPRESSION);
        Trigger trigger = newTrigger().withIdentity("TrackTrigger", "Solr")
                .withSchedule(CronScheduleBuilder.cronSchedule(cron)).build();

        // Configure Scheduler
        StdSchedulerFactory factory = new StdSchedulerFactory();
        Properties properties = new Properties();
        properties.setProperty("org.quartz.scheduler.instanceName", "NemakiSolrTrackerScheduler");
        properties.setProperty("org.quartz.threadPool.class", "org.quartz.simpl.SimpleThreadPool");
        properties.setProperty("org.quartz.threadPool.threadCount", "1");
        properties.setProperty("org.quartz.threadPool.makeThreadsDaemons", "true");
        properties.setProperty("org.quartz.scheduler.makeSchedulerThreadDaemon", "true");
        properties.setProperty("org.quartz.jobStore.class", "org.quartz.simpl.RAMJobStore");

        // Start quartz scheduler
        try {//from   w  w w .ja v  a  2  s.co  m
            factory.initialize(properties);
            scheduler = factory.getScheduler();
            scheduler.start();
            scheduler.scheduleJob(job, trigger);
        } catch (SchedulerException e) {
            logger.error("Start quartz scheduler error:", e);
        }
    }
}

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