Examples with GetComponentTemplatesResponse org.opensearch.client.indices.GetComponentTemplatesResponse used on opensource projects

Example 1 with GetComponentTemplatesResponse

use of org.opensearch.client.indices.GetComponentTemplatesResponse in project OpenSearch by opensearch-project.

the class ClusterClientDocumentationIT method testGetComponentTemplates.

public void testGetComponentTemplates() throws Exception {
    RestHighLevelClient client = highLevelClient();
    {
        Template template = new Template(Settings.builder().put("index.number_of_replicas", 3).build(), null, null);
        ComponentTemplate componentTemplate = new ComponentTemplate(template, null, null);
        PutComponentTemplateRequest putComponentTemplateRequest = new PutComponentTemplateRequest().name("ct1").componentTemplate(componentTemplate);
        client.cluster().putComponentTemplate(putComponentTemplateRequest, RequestOptions.DEFAULT);
        assertTrue(client.cluster().putComponentTemplate(putComponentTemplateRequest, RequestOptions.DEFAULT).isAcknowledged());
    }
    // tag::get-component-templates-request
    // <1>
    GetComponentTemplatesRequest request = new GetComponentTemplatesRequest("ct1");
    // end::get-component-templates-request
    // tag::get-component-templates-request-masterTimeout
    // <1>
    request.setMasterNodeTimeout(TimeValue.timeValueMinutes(1));
    // <2>
    request.setMasterNodeTimeout("1m");
    // end::get-component-templates-request-masterTimeout
    // tag::get-component-templates-execute
    GetComponentTemplatesResponse getTemplatesResponse = client.cluster().getComponentTemplate(request, RequestOptions.DEFAULT);
    // end::get-component-templates-execute
    // tag::get-component-templates-response
    // <1>
    Map<String, ComponentTemplate> templates = getTemplatesResponse.getComponentTemplates();
    // end::get-component-templates-response
    assertThat(templates.size(), is(1));
    assertThat(templates.get("ct1"), is(notNullValue()));
    // tag::get-component-templates-execute-listener
    ActionListener<GetComponentTemplatesResponse> listener = new ActionListener<GetComponentTemplatesResponse>() {

        @Override
        public void onResponse(GetComponentTemplatesResponse response) {
        // <1>
        }

        @Override
        public void onFailure(Exception e) {
        // <2>
        }
    };
    // end::get-component-templates-execute-listener
    // Replace the empty listener by a blocking listener in test
    final CountDownLatch latch = new CountDownLatch(1);
    listener = new LatchedActionListener<>(listener, latch);
    // tag::get-component-templates-execute-async
    // <1>
    client.cluster().getComponentTemplateAsync(request, RequestOptions.DEFAULT, listener);
    // end::get-component-templates-execute-async
    assertTrue(latch.await(30L, TimeUnit.SECONDS));
}

Example 2 with GetComponentTemplatesResponse

use of org.opensearch.client.indices.GetComponentTemplatesResponse in project OpenSearch by opensearch-project.

the class ClusterClientIT method testComponentTemplates.

public void testComponentTemplates() throws Exception {
    String templateName = "my-template";
    Settings settings = Settings.builder().put("index.number_of_shards", 1).build();
    CompressedXContent mappings = new CompressedXContent("{\"properties\":{\"host_name\":{\"type\":\"keyword\"}}}");
    AliasMetadata alias = AliasMetadata.builder("alias").writeIndex(true).build();
    Template template = new Template(settings, mappings, Collections.singletonMap("alias", alias));
    ComponentTemplate componentTemplate = new ComponentTemplate(template, 1L, new HashMap<>());
    PutComponentTemplateRequest putComponentTemplateRequest = new PutComponentTemplateRequest().name(templateName).create(true).componentTemplate(componentTemplate);
    AcknowledgedResponse response = execute(putComponentTemplateRequest, highLevelClient().cluster()::putComponentTemplate, highLevelClient().cluster()::putComponentTemplateAsync);
    assertThat(response.isAcknowledged(), equalTo(true));
    ComponentTemplatesExistRequest componentTemplatesExistRequest = new ComponentTemplatesExistRequest(templateName);
    boolean exist = execute(componentTemplatesExistRequest, highLevelClient().cluster()::existsComponentTemplate, highLevelClient().cluster()::existsComponentTemplateAsync);
    assertTrue(exist);
    GetComponentTemplatesRequest getComponentTemplatesRequest = new GetComponentTemplatesRequest(templateName);
    GetComponentTemplatesResponse getResponse = execute(getComponentTemplatesRequest, highLevelClient().cluster()::getComponentTemplate, highLevelClient().cluster()::getComponentTemplateAsync);
    assertThat(getResponse.getComponentTemplates().size(), equalTo(1));
    assertThat(getResponse.getComponentTemplates().containsKey(templateName), equalTo(true));
    assertThat(getResponse.getComponentTemplates().get(templateName), equalTo(componentTemplate));
    DeleteComponentTemplateRequest deleteComponentTemplateRequest = new DeleteComponentTemplateRequest(templateName);
    response = execute(deleteComponentTemplateRequest, highLevelClient().cluster()::deleteComponentTemplate, highLevelClient().cluster()::deleteComponentTemplateAsync);
    assertThat(response.isAcknowledged(), equalTo(true));
    OpenSearchStatusException statusException = expectThrows(OpenSearchStatusException.class, () -> execute(getComponentTemplatesRequest, highLevelClient().cluster()::getComponentTemplate, highLevelClient().cluster()::getComponentTemplateAsync));
    assertThat(statusException.status(), equalTo(RestStatus.NOT_FOUND));
    exist = execute(componentTemplatesExistRequest, highLevelClient().cluster()::existsComponentTemplate, highLevelClient().cluster()::existsComponentTemplateAsync);
    assertFalse(exist);
}