Example usage for org.apache.solr.client.solrj.request CollectionAdminRequest deleteCollection

Introduction

In this page you can find the example usage for org.apache.solr.client.solrj.request CollectionAdminRequest deleteCollection.

Prototype

public static Delete deleteCollection(String collection) 

Source Link

Document

Returns a SolrRequest to delete a collection

Usage

From source file:com.shaie.solr.solrj.CollectionAdminHelper.java

License:Apache License

/** Deletes a collection. */
public DeleteCollectionResponse deleteCollection(String collectionName) {
    if (!collectionExists(collectionName)) {
        return null;
    }//from   ww  w .ja  v  a2 s  .  c om

    try {
        final CollectionAdminRequest.Delete deleteCollectionRequest = CollectionAdminRequest
                .deleteCollection(collectionName);

        final CollectionAdminResponse response = deleteCollectionRequest.process(solrClient);
        return new DeleteCollectionResponse(response);
    } catch (IOException | SolrServerException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:org.apache.nifi.processors.solr.QuerySolrIT.java

License:Apache License

@AfterClass
public static void teardown() {
    try {//from   w ww  .j  av a2  s.co m
        CloudSolrClient solrClient = createSolrClient();
        CollectionAdminRequest.Delete deleteCollection = CollectionAdminRequest
                .deleteCollection(SOLR_COLLECTION);
        deleteCollection.process(solrClient);
        solrClient.close();
    } catch (Exception e) {
    }
}

---

From source file:org.apache.sentry.tests.e2e.solr.AbstractSolrSentryTestCase.java

License:Apache License

protected void deleteCollection(String userName, String collectionName)
        throws SolrServerException, IOException {
    String tmp = getAuthenticatedUser();
    try {/*from   ww w  . j  a v  a 2 s. c  om*/
        setAuthenticationUser(userName);
        // Create collection.
        CollectionAdminRequest.Delete deleteCmd = CollectionAdminRequest.deleteCollection(collectionName);
        assertEquals(0, deleteCmd.process(cluster.getSolrClient()).getStatus());
    } finally {
        setAuthenticationUser(tmp);
    }
}

---

From source file:org.apache.sentry.tests.e2e.solr.TestSolrAdminOperations.java

License:Apache License

protected void adminUpdateActionSuccess(String userName, String collectionName)
        throws SolrServerException, IOException {
    // Success.// w  ww . j a  v  a2s.co m
    String tmp = getAuthenticatedUser();
    try {
        // Create collection.
        setAuthenticationUser(userName);
        CollectionAdminRequest.Create createCmd = CollectionAdminRequest.createCollection(collectionName,
                "cloud-minimal", 1, NUM_SERVERS);
        assertEquals(0, createCmd.process(cluster.getSolrClient()).getStatus());

        // Delete collection.
        CollectionAdminRequest.Delete delCmd = CollectionAdminRequest.deleteCollection(collectionName);
        assertEquals(0, delCmd.process(cluster.getSolrClient()).getStatus());

    } finally {
        setAuthenticationUser(tmp);
    }
}

---

From source file:org.codice.ddf.commands.solr.RestoreCommand.java

License:Open Source License

private boolean canRestore(SolrClient client, String collection) throws IOException, SolrServerException {

    LOGGER.trace("Checking restoration capability of collection {}", collection);
    if (collectionExists(client, collection)) {
        LOGGER.trace("Collection {} already exists", collection);
        if (force) {
            LOGGER.trace("Force option set, deleting existing {} collection", collection);
            CollectionAdminRequest.Delete delete = CollectionAdminRequest.deleteCollection(collection);
            CollectionAdminResponse response = delete.process(client);
            return response.isSuccess();
        } else {//  w  w w . ja  v  a 2s  .  com
            printErrorMessage(String.format(
                    "Force option not set, cannot restore %s collection. Use --force to restore when the collection exists.",
                    collection));
            LOGGER.trace("Force option not set, cannot restore {} collection", collection);
            return false;
        }
    }
    return true;
}

---

From source file:org.codice.ddf.commands.solr.SolrCommandTest.java

License:Open Source License

protected static void cleanupCollections() throws Exception {
    List<String> collections = CollectionAdminRequest.listCollections(miniSolrCloud.getSolrClient());
    for (String collection : collections) {
        CollectionAdminRequest.Delete delete = CollectionAdminRequest.deleteCollection(collection);
        delete.process(miniSolrCloud.getSolrClient());
    }/*from  w w  w . jav  a 2s.  c  om*/
}

---

From source file:org.opencb.commons.datastore.solr.SolrManager.java

License:Apache License

/**
 * Remove a collection.//from  ww w .  ja  v  a  2 s  .co  m
 *
 * @param collectionName Collection name
 * @throws SolrException SolrException
 */
public void removeCollection(String collectionName) throws SolrException {
    try {
        CollectionAdminRequest request = CollectionAdminRequest.deleteCollection(collectionName);
        request.process(solrClient);
    } catch (SolrServerException | IOException e) {
        throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, e.getMessage(), e);
    }
}

---

From source file:org.wso2.extension.siddhi.store.solr.impl.SolrClientServiceImpl.java

License:Open Source License

public boolean deleteCollection(String table) throws SolrClientServiceException {
    try {/*from   w ww .  j  av a  2  s . c  o  m*/
        if (collectionExists(table)) {
            SiddhiSolrClient client = getSolrServiceClientByCollection(table);
            CollectionConfiguration configuration = tableToConfigMapping.get(table);
            if (configuration == null) {
                throw new SolrClientServiceException(
                        "Configuration is not set for table: " + table + ", call initCollection() first");
            }
            String tableNameWithDomain = SolrTableUtils
                    .getCollectionNameWithDomainName(configuration.getDomainName(), table);
            CollectionAdminRequest.Delete deleteRequest = CollectionAdminRequest
                    .deleteCollection(tableNameWithDomain);
            CollectionAdminResponse deleteRequestResponse = deleteRequest.process(client, tableNameWithDomain);
            if (deleteRequestResponse.isSuccess() && collectionConfigExists(table)) {
                ConfigSetAdminRequest.Delete configSetAdminRequest = new ConfigSetAdminRequest.Delete();
                configSetAdminRequest.setConfigSetName(tableNameWithDomain);
                ConfigSetAdminResponse configSetResponse = configSetAdminRequest.process(client);
                Object errors = configSetResponse.getErrorMessages();
                if (configSetResponse.getStatus() == 0 && errors == null) {
                    tableToConfigMapping.remove(table);
                    return tryToCloseClient(configuration);
                } else {
                    throw new SolrClientServiceException(
                            "Error in deleting index for table: " + table + ", " + ", Response code: "
                                    + configSetResponse.getStatus() + " , errors: " + errors.toString());
                }
            }
        }
    } catch (IOException | SolrServerException | SolrException e) {
        log.error("error while deleting the index for table: " + table + ": " + e.getMessage(), e);
        throw new SolrClientServiceException(
                "error while deleting the index for table: " + table + ", error: " + e.getMessage(), e);
    }
    return false;
}

---