Example usage for org.apache.solr.core CoreDescriptor getInstanceDir

Introduction

In this page you can find the example usage for org.apache.solr.core CoreDescriptor getInstanceDir.

Prototype

public Path getInstanceDir() 

Source Link

Usage

From source file:org.springframework.data.solr.AbstractITestWithEmbeddedSolrServer.java

License:Apache License

@BeforeClass
public static void initSolrServer()
        throws IOException, ParserConfigurationException, SAXException, InterruptedException {

    String solrHome = ResourceUtils.getURL("classpath:org/springframework/data/solr").getPath();
    CoreContainer coreContainer = CoreContainer.createAndLoad(solrHome, new File(solrHome + "/solr.xml"));

    for (SolrCore core : coreContainer.getCores()) {
        core.addCloseHook(new CloseHook() {
            @Override// ww  w.  j a  v  a 2 s  .  c o  m
            public void preClose(SolrCore core) {
            }

            @Override
            public void postClose(SolrCore core) {
                CoreDescriptor cd = core.getCoreDescriptor();
                if (cd != null) {
                    File dataDir = new File(cd.getInstanceDir() + File.separator + "data");
                    try {
                        FileUtils.deleteDirectory(dataDir);
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }
            }
        });
    }

    solrServer = new EmbeddedSolrServer(coreContainer, "collection1");
}

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