Examples with SolrCoreContainer org.codice.solr.factory.impl.SolrCoreContainer used on opensource projects

Example 1 with SolrCoreContainer

use of org.codice.solr.factory.impl.SolrCoreContainer in project ddf by codice.

the class FilteringSolrIndex method createSolrServer.

private static EmbeddedSolrServer createSolrServer(String coreName, ConfigurationFileProxy configProxy) {
    File configFile = getConfigFile(IMMEMORY_SOLRCONFIG_XML, configProxy, coreName);
    if (configFile == null) {
        throw new IllegalArgumentException("Unable to find Solr configuration file");
    }
    File schemaFile = getConfigFile(DEFAULT_SCHEMA_XML, configProxy, coreName);
    if (schemaFile == null) {
        throw new IllegalArgumentException("Unable to find Solr schema file");
    }
    File solrConfigHome = new File(configFile.getParent());
    ClassLoader tccl = Thread.currentThread().getContextClassLoader();
    try {
        Thread.currentThread().setContextClassLoader(EmbeddedSolrFactory.class.getClassLoader());
        SolrConfig solrConfig = new SolrConfig(Paths.get(solrConfigHome.getParent()), IMMEMORY_SOLRCONFIG_XML, new InputSource(FileUtils.openInputStream(configFile)));
        if (indexSchema == null) {
            indexSchema = new IndexSchema(solrConfig, DEFAULT_SCHEMA_XML, new InputSource(FileUtils.openInputStream(schemaFile)));
        }
        SolrResourceLoader loader = new SolrResourceLoader(Paths.get(solrConfigHome.getAbsolutePath()));
        SolrCoreContainer container = new SolrCoreContainer(loader);
        CoreDescriptor coreDescriptor = new CoreDescriptor(container, coreName, solrConfig.getResourceLoader().getInstancePath());
        SolrCore core = new SolrCore(coreName, null, solrConfig, indexSchema, null, coreDescriptor, null, null, null);
        container.register(coreName, core, false, true);
        return new EmbeddedSolrServer(container, coreName);
    } catch (ParserConfigurationException | SAXException | IOException e) {
        throw new IllegalArgumentException("Unable to parse Solr configuration file", e);
    } finally {
        Thread.currentThread().setContextClassLoader(tccl);
    }
}