当前位置: 首页>>代码示例>>Java>>正文

Java RestRequest.paramAsStringArrayOrEmptyIfAll方法代码示例

本文整理汇总了Java中org.elasticsearch.rest.RestRequest.paramAsStringArrayOrEmptyIfAll方法的典型用法代码示例。如果您正苦于以下问题：Java RestRequest.paramAsStringArrayOrEmptyIfAll方法的具体用法？Java RestRequest.paramAsStringArrayOrEmptyIfAll怎么用？Java RestRequest.paramAsStringArrayOrEmptyIfAll使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.elasticsearch.rest.RestRequest的用法示例。


在下文中一共展示了RestRequest.paramAsStringArrayOrEmptyIfAll方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: prepareRequest

import org.elasticsearch.rest.RestRequest; //导入方法依赖的package包/类
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
    final String[] types = request.paramAsStringArrayOrEmptyIfAll("type");
    final String[] fields = Strings.splitStringByCommaToArray(request.param("fields"));
    GetFieldMappingsRequest getMappingsRequest = new GetFieldMappingsRequest();
    getMappingsRequest.indices(indices).types(types).fields(fields).includeDefaults(request.paramAsBoolean("include_defaults", false));
    getMappingsRequest.indicesOptions(IndicesOptions.fromRequest(request, getMappingsRequest.indicesOptions()));
    getMappingsRequest.local(request.paramAsBoolean("local", getMappingsRequest.local()));
    return channel ->
            client.admin().indices().getFieldMappings(getMappingsRequest, new RestBuilderListener<GetFieldMappingsResponse>(channel) {
                @Override
                public RestResponse buildResponse(GetFieldMappingsResponse response, XContentBuilder builder) throws Exception {
                    Map<String, Map<String, Map<String, FieldMappingMetaData>>> mappingsByIndex = response.mappings();

                    boolean isPossibleSingleFieldRequest = indices.length == 1 && types.length == 1 && fields.length == 1;
                    if (isPossibleSingleFieldRequest && isFieldMappingMissingField(mappingsByIndex)) {
                        return new BytesRestResponse(OK, builder.startObject().endObject());
                    }

                    RestStatus status = OK;
                    if (mappingsByIndex.isEmpty() && fields.length > 0) {
                        status = NOT_FOUND;
                    }
                    builder.startObject();
                    response.toXContent(builder, request);
                    builder.endObject();
                    return new BytesRestResponse(status, builder);
                }
            });
}
开发者ID:justor，项目名称:elasticsearch_my，代码行数:32，代码来源:RestGetFieldMappingAction.java

示例2: prepareRequest

import org.elasticsearch.rest.RestRequest; //导入方法依赖的package包/类
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] names = request.paramAsStringArrayOrEmptyIfAll("name");
    final boolean renderDefaults = request.paramAsBoolean("include_defaults", false);
    GetSettingsRequest getSettingsRequest = new GetSettingsRequest()
            .indices(Strings.splitStringByCommaToArray(request.param("index")))
            .indicesOptions(IndicesOptions.fromRequest(request, IndicesOptions.strictExpandOpen()))
            .humanReadable(request.hasParam("human"))
            .names(names);
    getSettingsRequest.local(request.paramAsBoolean("local", getSettingsRequest.local()));

    return channel -> client.admin().indices().getSettings(getSettingsRequest, new RestBuilderListener<GetSettingsResponse>(channel) {

        @Override
        public RestResponse buildResponse(GetSettingsResponse getSettingsResponse, XContentBuilder builder) throws Exception {
            builder.startObject();
            for (ObjectObjectCursor<String, Settings> cursor : getSettingsResponse.getIndexToSettings()) {
                // no settings, jump over it to shorten the response data
                if (cursor.value.isEmpty()) {
                    continue;
                }
                builder.startObject(cursor.key);
                builder.startObject("settings");
                cursor.value.toXContent(builder, request);
                builder.endObject();
                if (renderDefaults) {
                    builder.startObject("defaults");
                    settingsFilter.filter(indexScopedSettings.diff(cursor.value, settings)).toXContent(builder, request);
                    builder.endObject();
                }
                builder.endObject();
            }
            builder.endObject();
            return new BytesRestResponse(OK, builder);
        }
    });
}
开发者ID:justor，项目名称:elasticsearch_my，代码行数:38，代码来源:RestGetSettingsAction.java

示例3: handleRequest

import org.elasticsearch.rest.RestRequest; //导入方法依赖的package包/类
@Override
public void handleRequest(final RestRequest request, final RestChannel channel, final Client client) {

    String[] texts = request.paramAsStringArrayOrEmptyIfAll("text");

    AnalyzeRequest analyzeRequest = new AnalyzeRequest(request.param("index"));
    analyzeRequest.text(texts);
    analyzeRequest.analyzer(request.param("analyzer"));
    analyzeRequest.field(request.param("field"));
    analyzeRequest.tokenizer(request.param("tokenizer"));
    analyzeRequest.tokenFilters(request.paramAsStringArray("filter", request.paramAsStringArray("token_filter",
        request.paramAsStringArray("token_filters", request.paramAsStringArray("filters", analyzeRequest.tokenFilters())))));
    analyzeRequest.charFilters(request.paramAsStringArray("char_filter", request.paramAsStringArray("char_filters", analyzeRequest.charFilters())));
    analyzeRequest.explain(request.paramAsBoolean("explain", false));
    analyzeRequest.attributes(request.paramAsStringArray("attributes", analyzeRequest.attributes()));

    if (RestActions.hasBodyContent(request)) {
        XContentType type = RestActions.guessBodyContentType(request);
        if (type == null) {
            if (texts == null || texts.length == 0) {
                texts = new String[]{ RestActions.getRestContent(request).toUtf8() };
                analyzeRequest.text(texts);
            }
        } else {
            // NOTE: if rest request with xcontent body has request parameters, the parameters does not override xcontent values
            buildFromContent(RestActions.getRestContent(request), analyzeRequest, parseFieldMatcher);
        }
    }

    client.admin().indices().analyze(analyzeRequest, new RestToXContentListener<AnalyzeResponse>(channel));
}
开发者ID:baidu，项目名称:Elasticsearch，代码行数:32，代码来源:RestAnalyzeAction.java

示例4: prepareRequest

import org.elasticsearch.rest.RestRequest; //导入方法依赖的package包/类
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] aliases = request.paramAsStringArrayOrEmptyIfAll("name");
    final GetAliasesRequest getAliasesRequest = new GetAliasesRequest(aliases);
    final String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
    getAliasesRequest.indices(indices);
    getAliasesRequest.indicesOptions(IndicesOptions.fromRequest(request, getAliasesRequest.indicesOptions()));
    getAliasesRequest.local(request.paramAsBoolean("local", getAliasesRequest.local()));

    return channel -> client.admin().indices().getAliases(getAliasesRequest, new RestBuilderListener<GetAliasesResponse>(channel) {
        @Override
        public RestResponse buildResponse(GetAliasesResponse response, XContentBuilder builder) throws Exception {
            if (response.getAliases().isEmpty()) {
                // empty body if indices were specified but no matching aliases exist
                if (indices.length > 0) {
                    return new BytesRestResponse(OK, builder.startObject().endObject());
                } else {
                    final String message = String.format(Locale.ROOT, "alias [%s] missing", toNamesString(getAliasesRequest.aliases()));
                    builder.startObject();
                    {
                        builder.field("error", message);
                        builder.field("status", RestStatus.NOT_FOUND.getStatus());
                    }
                    builder.endObject();
                    return new BytesRestResponse(RestStatus.NOT_FOUND, builder);
                }
            } else {
                builder.startObject();
                {
                    for (final ObjectObjectCursor<String, List<AliasMetaData>> entry : response.getAliases()) {
                        builder.startObject(entry.key);
                        {
                            builder.startObject("aliases");
                            {
                                for (final AliasMetaData alias : entry.value) {
                                    AliasMetaData.Builder.toXContent(alias, builder, ToXContent.EMPTY_PARAMS);
                                }
                            }
                            builder.endObject();
                        }
                        builder.endObject();
                    }
                }
                builder.endObject();
                return new BytesRestResponse(OK, builder);
            }
        }
    });
}
开发者ID:justor，项目名称:elasticsearch_my，代码行数:50，代码来源:RestGetAliasesAction.java

示例5: prepareRequest

import org.elasticsearch.rest.RestRequest; //导入方法依赖的package包/类
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
    final String[] types = request.paramAsStringArrayOrEmptyIfAll("type");
    GetMappingsRequest getMappingsRequest = new GetMappingsRequest();
    getMappingsRequest.indices(indices).types(types);
    getMappingsRequest.indicesOptions(IndicesOptions.fromRequest(request, getMappingsRequest.indicesOptions()));
    getMappingsRequest.local(request.paramAsBoolean("local", getMappingsRequest.local()));
    return channel -> client.admin().indices().getMappings(getMappingsRequest, new RestBuilderListener<GetMappingsResponse>(channel) {
        @Override
        public RestResponse buildResponse(GetMappingsResponse response, XContentBuilder builder) throws Exception {

            ImmutableOpenMap<String, ImmutableOpenMap<String, MappingMetaData>> mappingsByIndex = response.getMappings();
            if (mappingsByIndex.isEmpty()) {
                if (indices.length != 0 && types.length != 0) {
                    return new BytesRestResponse(OK, builder.startObject().endObject());
                } else if (indices.length != 0) {
                    builder.close();
                    return new BytesRestResponse(channel, new IndexNotFoundException(indices[0]));
                } else if (types.length != 0) {
                    builder.close();
                    return new BytesRestResponse(channel, new TypeMissingException("_all", types[0]));
                } else {
                    return new BytesRestResponse(OK, builder.startObject().endObject());
                }
            }

            builder.startObject();
            for (ObjectObjectCursor<String, ImmutableOpenMap<String, MappingMetaData>> indexEntry : mappingsByIndex) {
                if (indexEntry.value.isEmpty()) {
                    continue;
                }
                builder.startObject(indexEntry.key);
                builder.startObject(Fields.MAPPINGS);
                for (ObjectObjectCursor<String, MappingMetaData> typeEntry : indexEntry.value) {
                    builder.field(typeEntry.key);
                    builder.map(typeEntry.value.sourceAsMap());
                }
                builder.endObject();
                builder.endObject();
            }

            builder.endObject();
            return new BytesRestResponse(OK, builder);
        }
    });
}
开发者ID:justor，项目名称:elasticsearch_my，代码行数:48，代码来源:RestGetMappingAction.java


注：本文中的org.elasticsearch.rest.RestRequest.paramAsStringArrayOrEmptyIfAll方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。