Java Code Examples for org.elasticsearch.common.xcontent.XContentType

private void indexObject(final String index, final String docType, final String docId, final Object doc) {

        byte[] docBytes;
        try {
            docBytes = objectMapper.writeValueAsBytes(doc);
        } catch (JsonProcessingException e) {
            logger.error("Failed to convert {} '{}' to byte string", docType, docId);
            return;
        }

        IndexRequest request = new IndexRequest(index, docType, docId);
        request.source(docBytes, XContentType.JSON);

        if(bulkRequests.get(docType) == null) {
            bulkRequests.put(docType, new BulkRequests(System.currentTimeMillis(), new BulkRequest()));
        }

        bulkRequests.get(docType).getBulkRequest().add(request);
        if (bulkRequests.get(docType).getBulkRequest().numberOfActions() >= this.indexBatchSize) {
            indexBulkRequest(docType);
        }
    }
 

@SuppressWarnings("unchecked")
public void testInsertIntoXContent() throws IOException {
    XContentBuilder builder = JsonXContent.contentBuilder();
    builder.startObject();
    builder.endObject();
    builder = XContentTestUtils.insertIntoXContent(XContentType.JSON.xContent(), BytesReference.bytes(builder),
            Collections.singletonList(""), () -> "inn.er1", () -> new HashMap<>());
    builder = XContentTestUtils.insertIntoXContent(XContentType.JSON.xContent(), BytesReference.bytes(builder),
            Collections.singletonList(""), () -> "field1", () -> "value1");
    builder = XContentTestUtils.insertIntoXContent(XContentType.JSON.xContent(), BytesReference.bytes(builder),
            Collections.singletonList("inn\\.er1"), () -> "inner2", () -> new HashMap<>());
    builder = XContentTestUtils.insertIntoXContent(XContentType.JSON.xContent(), BytesReference.bytes(builder),
            Collections.singletonList("inn\\.er1"), () -> "field2", () -> "value2");
    try (XContentParser parser = XContentHelper.createParser(NamedXContentRegistry.EMPTY,
        DeprecationHandler.THROW_UNSUPPORTED_OPERATION, BytesReference.bytes(builder), builder.contentType())) {
        Map<String, Object> map = parser.map();
        assertEquals(2, map.size());
        assertEquals("value1", map.get("field1"));
        assertThat(map.get("inn.er1"), instanceOf(Map.class));
        Map<String, Object> innerMap = (Map<String, Object>) map.get("inn.er1");
        assertEquals(2, innerMap.size());
        assertEquals("value2", innerMap.get("field2"));
        assertThat(innerMap.get("inner2"), instanceOf(Map.class));
        assertEquals(0, ((Map<String, Object>) innerMap.get("inner2")).size());
    }
}
 

/**
 * Creates the index with optionally the mapping and a number of docs
 * @param index
 * @param type
 * @param withMapping
 * @param nrDocs
 * @throws IOException
 */
protected void createIndexTypeWithDocs(String index, String type, boolean withMapping, int nrDocs) throws IOException{
	if(withMapping){
		String mapping = AccessController.doPrivileged(new PrivilegedAction<String>(){
			@Override
			public String run() {
				try {
					return new String(Files.readAllBytes(Paths.get("src/test/resources/TestDocumentMapping.json")));
				} catch (IOException e) {
					return null;
				}
			}
		});
		if(mapping == null) throw new IOException("Unable to read TestDocumentMapping.json");
		client().admin().indices().prepareCreate(index).addMapping(type, mapping, XContentType.JSON).get(); //.execute().actionGet();
	}else{
		createIndex(index);
	}
	if(nrDocs > 0) addDocs(index, type, nrDocs);
	refresh();
}
 

/**
 * Submit a search query to Elasticsearch.
 *
 * @param indexName The name of the index to search.
 * @param query     The query to search.
 * @return The search response returned by Elasticsearch.
 * @throws IOException
 */
private SearchResponse search(String indexName, String query) throws IOException {
    SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder();
    SearchModule searchModule = new SearchModule(Settings.EMPTY, false, Collections.emptyList());
    try (XContentParser parser = XContentFactory.xContent(XContentType.JSON).createParser(new NamedXContentRegistry(searchModule
            .getNamedXContents()), DeprecationHandler.THROW_UNSUPPORTED_OPERATION, query)) {
        searchSourceBuilder.parseXContent(parser);
    }
    SearchRequestBuilder searchRequestBuilder = new SearchRequestBuilder(client, SearchAction.INSTANCE);
    searchRequestBuilder.setIndices(indexName).setSource(searchSourceBuilder);
    if (this.searchAllowPartialSearchResults != null)
        searchRequestBuilder.setAllowPartialSearchResults(this.searchAllowPartialSearchResults);
    if (this.searchBatchedReduceSize != null)
        searchRequestBuilder.setBatchedReduceSize(this.searchBatchedReduceSize);
    if (this.searchMaxConcurrentShardRequests != null)
        searchRequestBuilder.setMaxConcurrentShardRequests(this.searchMaxConcurrentShardRequests);
    if (this.searchPreFilterShardSize != null)
        searchRequestBuilder.setPreFilterShardSize(this.searchPreFilterShardSize);
    if (this.searchPreference != null)
        searchRequestBuilder.setPreference(this.searchPreference);
    if (this.searchRequestCache != null)
        searchRequestBuilder.setRequestCache(this.searchRequestCache);
    if (this.maxTimePerQuery != null)
        searchRequestBuilder.setTimeout(TimeValue.parseTimeValue(this.maxTimePerQuery, "timeout"));
    return searchRequestBuilder.execute().actionGet();
}
 

private static void prepareAccountsIndex() {
    String dataMapping = "{  \"account\": {" +
            " \"properties\": {\n" +
            "          \"gender\": {\n" +
            "            \"type\": \"text\",\n" +
            "            \"fielddata\": true\n" +
            "          }," +
            "          \"address\": {\n" +
            "            \"type\": \"text\",\n" +
            "            \"fielddata\": true\n" +
            "          }," +
            "          \"state\": {\n" +
            "            \"type\": \"text\",\n" +
            "            \"fielddata\": true\n" +
            "          }" +
            "       }"+
            "   }" +
            "}";
    client.admin().indices().preparePutMapping(TEST_INDEX_ACCOUNT).setType("account").setSource(dataMapping, XContentType.JSON).execute().actionGet();
}
 

@Override
public final void writeRawField(String fieldName, BytesReference content, OutputStream bos) throws IOException {
    XContentType contentType = XContentFactory.xContentType(content);
    if (contentType != null) {
        writeObjectRaw(fieldName, content, bos);
    } else {
        writeFieldName(fieldName);
        // we could potentially optimize this to not rely on exception logic...
        String sValue = content.toUtf8();
        try {
            writeNumber(Long.parseLong(sValue));
        } catch (NumberFormatException e) {
            try {
                writeNumber(Double.parseDouble(sValue));
            } catch (NumberFormatException e1) {
                writeString(sValue);
            }
        }
    }
}
 

@Override
public Map<String, Object> generateSourceAndCheckConstraints(Object[] values) {
    String rawSource = (String) values[0];
    Map<String, Object> source = XContentHelper.toMap(new BytesArray(rawSource), XContentType.JSON);
    mixinDefaults(source, defaults);
    for (int i = 0; i < expressions.size(); i++) {
        expressions.get(i).setNextRow(source);
    }
    for (Map.Entry<Reference, Input<?>> entry : generatedCols.entrySet()) {
        var reference = entry.getKey();
        var value = entry.getValue().value();
        var valueForInsert = reference
            .valueType()
            .valueForInsert(value);
        source.putIfAbsent(reference.column().fqn(), valueForInsert);
    }
    return source;
}
 

public static void sink2es(SingleOutputStreamOperator<LogEvent> logDataStream, ParameterTool parameterTool) {
    List<HttpHost> esAddresses;
    try {
         esAddresses = ESSinkUtil.getEsAddresses(parameterTool.get(ELASTICSEARCH_HOSTS));
    } catch (MalformedURLException e) {
        log.error("get es address has an error", e);
        return;
    }
    int bulkSize = parameterTool.getInt(ELASTICSEARCH_BULK_FLUSH_MAX_ACTIONS, 40);
    int sinkParallelism = parameterTool.getInt(STREAM_SINK_PARALLELISM, 5);

    ESSinkUtil.addSink(esAddresses, bulkSize, sinkParallelism, logDataStream,
            (LogEvent logEvent, RuntimeContext runtimeContext, RequestIndexer requestIndexer) -> {
                requestIndexer.add(Requests.indexRequest()
                        .index("zhisheng_log")
                        .type(ZHISHENG)
                        .source(GsonUtil.toJSONBytes(logEvent), XContentType.JSON));
            },
            parameterTool);
}
 

@Override
public void addMessage(String queue, Message message) {
    try {
        long startTime = Instant.now().toEpochMilli();
        Map<String, Object> doc = new HashMap<>();
        doc.put("messageId", message.getId());
        doc.put("payload", message.getPayload());
        doc.put("queue", queue);
        doc.put("created", System.currentTimeMillis());

        String docType = StringUtils.isBlank(docTypeOverride) ? MSG_DOC_TYPE : docTypeOverride;
        UpdateRequest req = new UpdateRequest(messageIndexName, docType, message.getId());
        req.doc(doc, XContentType.JSON);
        req.upsert(doc, XContentType.JSON);
        indexObject(req, MSG_DOC_TYPE);
        long endTime = Instant.now().toEpochMilli();
        LOGGER.debug("Time taken {} for  indexing message: {}", endTime - startTime, message.getId());
        Monitors.recordESIndexTime("add_message", MSG_DOC_TYPE, endTime - startTime);
    } catch (Exception e) {
        LOGGER.error("Failed to index message: {}", message.getId(), e);
    }
}
 

@Override
protected void populateData(TransportClient tc) {

    tc.index(new IndexRequest("deals").type("deals").id("0").setRefreshPolicy(RefreshPolicy.IMMEDIATE)
            .source("{\"amount\": 10}", XContentType.JSON)).actionGet();
    tc.index(new IndexRequest("deals").type("deals").id("1").setRefreshPolicy(RefreshPolicy.IMMEDIATE)
            .source("{\"amount\": 1500}", XContentType.JSON)).actionGet();

    try {
        Thread.sleep(3000);
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    System.out.println("q");
    System.out.println(Strings.toString(tc.search(new SearchRequest().indices(".opendistro_security")).actionGet()));
    tc.search(new SearchRequest().indices("deals")).actionGet();
}
 

@Override
public String explain() {
    try {
        XContentBuilder firstBuilder = XContentFactory.contentBuilder(XContentType.JSON).prettyPrint();
        firstTable.getRequestBuilder().request().source().toXContent(firstBuilder, ToXContent.EMPTY_PARAMS);

        XContentBuilder secondBuilder = XContentFactory.contentBuilder(XContentType.JSON).prettyPrint();
        secondTable.getRequestBuilder().request().source().toXContent(secondBuilder, ToXContent.EMPTY_PARAMS);
        String explained = String.format(" first query:\n%s\n second query:\n%s", BytesReference.bytes(firstBuilder).utf8ToString(), BytesReference.bytes(secondBuilder).utf8ToString());

        return explained;
    } catch (IOException e) {
        e.printStackTrace();
    }
    return null;
}
 

@Override
public void putTemplate(String name, JsonObject source, TemplateOptions options, Handler<AsyncResult<Void>> resultHandler) {

    final PutIndexTemplateRequestBuilder builder = new PutIndexTemplateRequestBuilder(service.getClient(), PutIndexTemplateAction.INSTANCE, name)
            .setSource(source.encode().getBytes(Charsets.UTF_8), XContentType.JSON);

    builder.execute(new ActionListener<PutIndexTemplateResponse>() {
        @Override
        public void onResponse(PutIndexTemplateResponse putIndexTemplateResponse) {
            resultHandler.handle(Future.succeededFuture());
        }

        @Override
        public void onFailure(Exception e) {
            resultHandler.handle(Future.failedFuture(e));
        }
    });
}
 

@Override
public void proceed(List content) {
    try {
        logger.info("Transferring data began to elasticsearch.");
        final String indexName = config.getMisc().getDindex().getAs();
        final String typeName = config.getMisc().getCtype().getAs();
        for (Object o : content) {
            Document doc = (Document) o;
            Object id = doc.get("_id");
            IndexRequest indexRequest = new IndexRequest(indexName, typeName, String.valueOf(id));
            doc.remove("_id");
            indexRequest.source(doc.toJson(encoder), XContentType.JSON);
            bulkProcessor.add(indexRequest);
        }
    } catch (Exception ex) {
        logger.debug(ex.getMessage(), ex);
    }
}
 

/**
 * Asserts that the provided {@link BytesReference}s created through
 * {@link org.elasticsearch.common.xcontent.ToXContent#toXContent(XContentBuilder, ToXContent.Params)} hold the same content.
 * The comparison is done by parsing both into a map and comparing those two, so that keys ordering doesn't matter.
 * Also binary values (byte[]) are properly compared through arrays comparisons.
 */
public static void assertToXContentEquivalent(BytesReference expected, BytesReference actual, XContentType xContentType)
        throws IOException {
    //we tried comparing byte per byte, but that didn't fly for a couple of reasons:
    //1) whenever anything goes through a map while parsing, ordering is not preserved, which is perfectly ok
    //2) Jackson SMILE parser parses floats as double, which then get printed out as double (with double precision)
    //Note that byte[] holding binary values need special treatment as they need to be properly compared item per item.
    Map<String, Object> actualMap = null;
    Map<String, Object> expectedMap = null;
    try (XContentParser actualParser = xContentType.xContent()
            .createParser(NamedXContentRegistry.EMPTY, DeprecationHandler.THROW_UNSUPPORTED_OPERATION, actual.streamInput())) {
        actualMap = actualParser.map();
        try (XContentParser expectedParser = xContentType.xContent()
                .createParser(NamedXContentRegistry.EMPTY, DeprecationHandler.THROW_UNSUPPORTED_OPERATION, expected.streamInput())) {
            expectedMap = expectedParser.map();
            try {
                assertMapEquals(expectedMap, actualMap);
            } catch (AssertionError error) {
                NotEqualMessageBuilder message = new NotEqualMessageBuilder();
                message.compareMaps(actualMap, expectedMap);
                throw new AssertionError("Error when comparing xContent.\n" + message.toString(), error);
            }
        }
    }
}
 

protected Tuple<XContentType, Map<String, Object>> parseSource(BytesReference source) {
  // nothing to parse...
  if (source == null || source.length() == 0) {
    return null;
  }

  try {
    Tuple<XContentType, Map<String, Object>> parsedSource = XContentHelper.convertToMap(source, false);
    logger.debug("{}: Parsed source: {}", Thread.currentThread().getName(), parsedSource);
    return parsedSource;
  }
  catch (Throwable e) {
      String sSource = "_na_";
      try {
          sSource = XContentHelper.convertToJson(source, false);
      }
      catch (Throwable e1) { /* ignore  */ }
      throw new ElasticsearchParseException("Failed to parse source [" + sSource + "]", e);
  }
}
 

/**
 * 获取新增请求
 *
 * @param esObject 更新请求参数
 * @return UpdateRequestBuilder 更新请求
 */
private IndexRequestBuilder getIndexRequest(SaveESObject esObject) {
    String dataId = getId(esObject.getUkMap());

    byte[] dataBytes = null;
    try {
        dataBytes = OBJECT_MAPPER.writeValueAsBytes(esObject.getDataMap());
    } catch (JsonProcessingException e) {
        // never hapened
        SearchLogger.error("", e);
    }

    IndexRequestBuilder indexRequestBuilder = transportClient.prepareIndex().setIndex(esObject.getIndexName())
            .setType(esObject.getTypeName());
    if (StringUtils.isNotBlank(dataId)) {
        indexRequestBuilder.setId(dataId);
    }
    // TODO 替换
    // indexRequestBuilder.setSource(esObject.getDataMap());
    indexRequestBuilder.setSource(dataBytes, XContentType.JSON);
    return indexRequestBuilder;
}
 

public void indexDocumentBoardComment(EsComment esComment) {

		String id = esComment.getId();
		String parentBoardId = esComment.getArticle().getId();

		try {
			IndexResponse response = client.prepareIndex()
					.setIndex(elasticsearchProperties.getIndexBoard())
					.setType(Constants.ES_TYPE_COMMENT)
					.setId(id)
					.setParent(parentBoardId)
					.setSource(ObjectMapperUtils.writeValueAsString(esComment), XContentType.JSON)
					.get();

		} catch (IOException e) {
			throw new ServiceException(ServiceError.ELASTICSEARCH_INDEX_FAILED, e.getCause());
		}
	}
 

@Override
public void init() {
	boolean indexExistsAlready = clientProvider.getClient()
			.admin()
			.indices()
			.exists(new IndicesExistsRequest(index))
			.actionGet()
			.isExists();

	if (!indexExistsAlready) {
		CreateIndexRequest request = new CreateIndexRequest(index);
		request.mapping(ELASTICSEARCH_TYPE, MAPPING, XContentType.JSON);
		clientProvider.getClient().admin().indices().create(request).actionGet();
	}

}
 

/**
 * Maps document Object to Json and creates and new index request
 * 
 * @param indexName
 *            - index name
 * @param documentType
 *            - document type
 * @param uid
 *            - unique identifier
 * @param object
 *            - object that represents the structure of a document for indexing
 * @return
 * @return IndexResponse
 * @throws IOException
 */
private static void index(String indexName, String documentType, String uid, String document) {

	try {
		
		GetRequest getRequest = new GetRequest(indexName, documentType, uid).fetchSourceContext(fetchSourceContext).storedFields("_none_");
		
		if(highLevelClient.exists(getRequest, getReadHeaders()))
		{
			UpdateRequest request = new UpdateRequest(indexName, documentType, uid);
			request.doc(document, XContentType.JSON);
			logger.info("Document (uid: " + uid + ") has been updated");
		}
		else
		{
			IndexRequest indexRequest = new IndexRequest();
			indexRequest .index(indexName).type(documentType).id(uid).source(document,XContentType.JSON);
				
			logger.info("Document (uid: " + uid + ") has been "	+
										highLevelClient.index(indexRequest, getWriteHeaders()).getResult().toString().toLowerCase());
		}
		
	} catch (IOException io) {
		logger.error("Method index has experienced an IO error\n" + io);
	}
}
 

private static void prepareDogsIndex() {
    String dataMapping = "{  \"dog\": {" +
            " \"properties\": {\n" +
            "          \"dog_name\": {\n" +
            "            \"type\": \"text\",\n" +
            "            \"fielddata\": true\n" +
            "          }"+
            "       }"+
            "   }" +
            "}";
    client.admin().indices().preparePutMapping(TEST_INDEX_DOG).setType("dog").setSource(dataMapping, XContentType.JSON).execute().actionGet();
}
 

/**
 * Adds mapping that will be added when the index gets created.
 *
 * @param type   The mapping type
 * @param source The mapping source
 * @param xContentType the content type of the mapping source
 */
private CreateIndexRequest mapping(String type, BytesReference source, XContentType xContentType) {
    if (mappings.containsKey(type)) {
        throw new IllegalStateException("mappings for type \"" + type + "\" were already defined");
    }
    Objects.requireNonNull(xContentType);
    try {
        mappings.put(type, XContentHelper.convertToJson(source, xContentType));
        return this;
    } catch (IOException e) {
        throw new UncheckedIOException("failed to convert to json", e);
    }
}
 

private static void prepareGameOfThronesIndex() {
    String dataMapping = "{  \"gotCharacters\": { " +
            " \"properties\": {\n" +
            " \"nickname\": {\n" +
            "\"type\":\"text\", "+
            "\"fielddata\":true"+
            "},\n"+
            " \"name\": {\n" +
            "\"properties\": {\n" +
            "\"firstname\": {\n" +
            "\"type\": \"text\",\n" +
            "  \"fielddata\": true\n" +
            "},\n" +
            "\"lastname\": {\n" +
            "\"type\": \"text\",\n" +
            "  \"fielddata\": true\n" +
            "},\n" +
            "\"ofHerName\": {\n" +
            "\"type\": \"integer\"\n" +
            "},\n" +
            "\"ofHisName\": {\n" +
            "\"type\": \"integer\"\n" +
            "}\n" +
            "}\n" +
            "}"+
            "} } }";
    client.admin().indices().preparePutMapping(TEST_INDEX_GAME_OF_THRONES).setType("gotCharacters").setSource(dataMapping, XContentType.JSON).execute().actionGet();
}
 

/**
 * Loads all data from the json into the test
 * elasticsearch cluster, using TEST_INDEX
    * @param jsonPath the json file represents the bulk
    * @param defaultIndex
    * @throws Exception
 */
public static void loadBulk(String jsonPath, String defaultIndex) throws Exception {
	System.out.println(String.format("Loading file %s into elasticsearch cluster", jsonPath));

	BulkRequestBuilder bulkBuilder = client.prepareBulk();
	byte[] buffer = ByteStreams.toByteArray(new FileInputStream(jsonPath));
	bulkBuilder.add(buffer, 0, buffer.length, defaultIndex, XContentType.JSON);
	BulkResponse response = bulkBuilder.get();

	if(response.hasFailures()) {
		throw new Exception(String.format("Failed during bulk load of file %s. failure message: %s", jsonPath, response.buildFailureMessage()));
	}
}
 

private void withContent(RestRequest restRequest, CheckedConsumer<XContentParser, IOException> withParser)
        throws IOException {
    BytesReference content = restRequest.content();
    XContentType xContentType = XContentType.JSON;
    if (content.length() > 0) {
        try (XContentParser parser = xContentType.xContent().createParser(restRequest.getXContentRegistry(),
                DeprecationHandler.THROW_UNSUPPORTED_OPERATION, content.streamInput())) {
            withParser.accept(parser);
        }
    } else {
        withParser.accept(null);
    }
}
 

@Test
public void testSeserialization() throws Exception {
    List<RolesMapping> mappings = new RolesMappingBuilder()
        .addUser("foo", "user_of_foo")
        .expire("12345")
        .build();
    SearchGuardRolesMapping sgMapping = new SearchGuardRolesMapping();
    sgMapping.addAll(mappings);
    final String out = XContentHelper.toString(sgMapping);
    Map<String, Object> in = XContentHelper.convertToMap(new BytesArray(out), true, XContentType.JSON).v2();
    SearchGuardRolesMapping inMapping = new SearchGuardRolesMapping().load(in);
    assertEquals("Exp serialization to equal derialization", out, XContentHelper.toString(inMapping));
}
 

@Override
public void indexWorkflow(Workflow workflow) {
    try {
        long startTime = Instant.now().toEpochMilli();
        String id = workflow.getWorkflowId();
        WorkflowSummary summary = new WorkflowSummary(workflow);
        byte[] doc = objectMapper.writeValueAsBytes(summary);

        UpdateRequest request = new UpdateRequest(indexName, WORKFLOW_DOC_TYPE, id);
        request.doc(doc, XContentType.JSON);
        request.upsert(doc, XContentType.JSON);
        request.retryOnConflict(5);

        new RetryUtil<UpdateResponse>().retryOnException(
            () -> elasticSearchClient.update(request).actionGet(),
            null,
            null,
            RETRY_COUNT,
            "Indexing workflow document: " + workflow.getWorkflowId(),
            "indexWorkflow"
        );

        long endTime = Instant.now().toEpochMilli();
        logger.debug("Time taken {} for indexing workflow: {}", endTime - startTime, workflow.getWorkflowId());
        Monitors.recordESIndexTime("index_workflow", WORKFLOW_DOC_TYPE, endTime - startTime);
        Monitors.recordWorkerQueueSize("indexQueue", ((ThreadPoolExecutor) executorService).getQueue().size());
    } catch (Exception e) {
        Monitors.error(className, "indexWorkflow");
        logger.error("Failed to index workflow: {}", workflow.getWorkflowId(), e);
    }
}
 

@Override
public void binaryField(final FieldInfo fieldInfo, final byte[] value) throws IOException {

    if (fieldInfo.name.equals("_source")) {
        final BytesReference bytesRef = new BytesArray(value);
        final Tuple<XContentType, Map<String, Object>> bytesRefTuple = XContentHelper.convertToMap(bytesRef, false, XContentType.JSON);
        Map<String, Object> filteredSource = bytesRefTuple.v2();
        MapUtils.deepTraverseMap(filteredSource, HASH_CB);
        final XContentBuilder xBuilder = XContentBuilder.builder(bytesRefTuple.v1().xContent()).map(filteredSource);
        delegate.binaryField(fieldInfo, BytesReference.toBytes(BytesReference.bytes(xBuilder)));
    } else {
        delegate.binaryField(fieldInfo, value);
    }
}
 

@Override
public void handleRequest(final RestRequest request, final RestChannel channel, final Client client) {
    String[] text = request.paramAsStringArrayOrEmptyIfAll("text");

    ExtendedAnalyzeRequest analyzeRequest = new ExtendedAnalyzeRequest(request.param("index"));
    analyzeRequest.text(text);
    analyzeRequest.analyzer(request.param("analyzer"));
    analyzeRequest.field(request.param("field"));
    analyzeRequest.tokenizer(request.param("tokenizer"));
    analyzeRequest.tokenFilters(request.paramAsStringArray("token_filters", request.paramAsStringArray("filters", analyzeRequest.tokenFilters())));
    analyzeRequest.charFilters(request.paramAsStringArray("char_filters", analyzeRequest.charFilters()));
    analyzeRequest.attributes(request.paramAsStringArray("attributes", null));
    analyzeRequest.shortAttributeName(request.paramAsBoolean("use_short_attr", false));

    if (request.hasContent() || request.hasParam("source")) {
        XContentType type = guessBodyContentType(request);
        if (type == null) {
            if (text == null || text.length == 0) {
                text = new String[]{ RestActions.getRestContent(request).toUtf8()};
                analyzeRequest.text(text);
            }
        } else {
            buildFromContent(RestActions.getRestContent(request), analyzeRequest);
        }
    }

    client.admin().indices().execute(ExtendedAnalyzeAction.INSTANCE, analyzeRequest, new RestToXContentListener<ExtendedAnalyzeResponse>(channel));
}
 

private void populateUpdateRequestBuilder(UpdateRequestBuilder builder, UpdateOptions options) {
    if (options != null) {
        if (options.getRouting() != null) builder.setRouting(options.getRouting());
        if (options.getParent() != null) builder.setParent(options.getParent());
        if (options.getRefreshPolicy() != null)
            builder.setRefreshPolicy(WriteRequest.RefreshPolicy.valueOf(options.getRefreshPolicy().name()));
        if (options.getWaitForActiveShard() != null)
            builder.setWaitForActiveShards(options.getWaitForActiveShard());
        if (options.getVersion() != null) builder.setVersion(options.getVersion());
        if (options.getVersionType() != null) builder.setVersionType(options.getVersionType());
        if (options.getTimeout() != null) builder.setTimeout(options.getTimeout());

        if (options.getRetryOnConflict() != null) builder.setRetryOnConflict(options.getRetryOnConflict());
        if (options.getDoc() != null) builder.setDoc(options.getDoc().encode(), XContentType.JSON);
        if (options.getUpsert() != null) builder.setUpsert(options.getUpsert().encode(), XContentType.JSON);
        if (options.getDocAsUpsert() != null) builder.setDocAsUpsert(options.getDocAsUpsert());
        if (options.getDetectNoop() != null) builder.setDetectNoop(options.getDetectNoop());
        if (options.getScriptedUpsert() != null) builder.setScriptedUpsert(options.getScriptedUpsert());

        if (options.getScript() != null) {
            builder.setScript(createScript(Optional.ofNullable(options.getScriptType()), Optional.ofNullable(options.getScriptLang()), Optional.ofNullable(options.getScriptParams()), options.getScript()));

        }
        if (!options.getFields().isEmpty()) {
            builder.setFields(options.getFields().toArray(new String[options.getFields().size()]));
        }
    }
}
 

protected void populateData(TransportClient tc) {

        tc.index(new IndexRequest("deals").type("deals").id("0").setRefreshPolicy(RefreshPolicy.IMMEDIATE)
                .source("{\"customer\": {\"name\":\"cust1\"}, \"zip\": \"12345\",\"secret\": \"tellnoone\",\"amount\": 10}", XContentType.JSON)).actionGet();
        tc.index(new IndexRequest("deals").type("deals").id("1").setRefreshPolicy(RefreshPolicy.IMMEDIATE)
                .source("{\"customer\": {\"name\":\"cust2\", \"ctype\":\"industry\"}, \"amount\": 1500}", XContentType.JSON)).actionGet();
    }