本文整理了Java中org.elasticsearch.search.builder.SearchSourceBuilder.fetchSource()方法的一些代码示例，展示了SearchSourceBuilder.fetchSource()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。SearchSourceBuilder.fetchSource()方法的具体详情如下：
包路径：org.elasticsearch.search.builder.SearchSourceBuilder
类名称：SearchSourceBuilder
方法名：fetchSource

SearchSourceBuilder.fetchSource介绍

[英]Gets the FetchSourceContext which defines how the _source should be fetched.
[中]获取FetchSourceContext，该上下文定义如何获取_源。

代码示例

代码示例来源：origin: floragunncom/search-guard

public SourceFieldsContext(SearchRequest request) {
  if (request.source() != null && request.source().fetchSource() != null) {
    includes = request.source().fetchSource().includes();
    excludes = request.source().fetchSource().excludes();
    fetchSource = request.source().fetchSource().fetchSource();
  }
  //if (request.source() != null && request.source().storedFields() != null && request.source().storedFields().fieldNames() != null) {
  //    storedFields = request.source().storedFields().fieldNames().toArray(new String[0]);
  //}
}

代码示例来源：origin: floragunncom/search-guard

public static boolean isNeeded(SearchRequest request) {
  return (request.source() != null && request.source().fetchSource() != null && (request.source().fetchSource().includes() != null || request
      .source().fetchSource().excludes() != null))
      || (request.source() != null && request.source().storedFields() != null
          && request.source().storedFields().fieldNames() != null && !request.source().storedFields().fieldNames().isEmpty());
}

代码示例来源：origin: Graylog2/graylog2-server

private SearchSourceBuilder searchRequest(SearchesConfig config) {
  final SearchSourceBuilder request;
  if (config.filter() == null) {
    request = standardSearchRequest(config.query(), config.limit(), config.offset(), config.range(), config.sorting());
  } else {
    request = filteredSearchRequest(config.query(), config.filter(), config.limit(), config.offset(), config.range(), config.sorting());
  }
  final List<String> fields = config.fields();
  if (fields != null) {
    // Use source filtering instead of SearchSourceBuilder#fields() here because Jest cannot handle responses
    // without a "_source" field yet. See:
    // https://github.com/searchbox-io/Jest/issues/157
    // https://github.com/searchbox-io/Jest/issues/339
    request.fetchSource(fields.toArray(new String[fields.size()]), Strings.EMPTY_ARRAY);
  }
  return request;
}

代码示例来源：origin: spring-projects/spring-data-elasticsearch

private SearchRequest prepareScroll(Query query, long scrollTimeInMillis) {
  SearchRequest request = new SearchRequest(toArray(query.getIndices()));
  SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder();
  request.types(toArray(query.getTypes()));
  request.scroll(TimeValue.timeValueMillis(scrollTimeInMillis));
  if (query.getPageable().isPaged()) {
    searchSourceBuilder.size(query.getPageable().getPageSize());
  }
  if (!isEmpty(query.getFields())) {
    searchSourceBuilder.fetchSource(toArray(query.getFields()), null);
  }
  request.source(searchSourceBuilder);
  return request;
}

代码示例来源：origin: spring-projects/spring-data-elasticsearch

sourceBuilder.fetchSource(sourceFilter.getIncludes(), sourceFilter.getExcludes());
sourceBuilder.fetchSource(toArray(query.getFields()), null);

代码示例来源：origin: spring-projects/spring-data-elasticsearch

searchSourceBuilder.fetchSource(query.getSourceFilter().getIncludes(), query.getSourceFilter().getExcludes());

代码示例来源：origin: org.elasticsearch/elasticsearch

/**
 * Indicates whether the response should contain the stored _source for every hit
 */
public SearchRequestBuilder setFetchSource(boolean fetch) {
  sourceBuilder().fetchSource(fetch);
  return this;
}

代码示例来源：origin: org.elasticsearch/elasticsearch

private DeleteByQueryRequest(SearchRequest search, boolean setDefaults) {
  super(search, setDefaults);
  // Delete-By-Query does not require the source
  if (setDefaults) {
    search.source().fetchSource(false);
  }
}

代码示例来源：origin: org.elasticsearch/elasticsearch

/**
 * Indicate that _source should be returned with every hit, with an
 * "include" and/or "exclude" set which can include simple wildcard
 * elements.
 *
 * @param include
 *            An optional include (optionally wildcarded) pattern to filter
 *            the returned _source
 * @param exclude
 *            An optional exclude (optionally wildcarded) pattern to filter
 *            the returned _source
 */
public SearchSourceBuilder fetchSource(@Nullable String include, @Nullable String exclude) {
  return fetchSource(include == null ? Strings.EMPTY_ARRAY : new String[] { include }, exclude == null ? Strings.EMPTY_ARRAY
      : new String[] { exclude });
}

代码示例来源：origin: org.elasticsearch/elasticsearch

/**
 * Indicate that _source should be returned with every hit, with an "include" and/or "exclude" set which can include simple wildcard
 * elements.
 *
 * @param includes An optional list of include (optionally wildcarded) pattern to filter the returned _source
 * @param excludes An optional list of exclude (optionally wildcarded) pattern to filter the returned _source
 */
public SearchRequestBuilder setFetchSource(@Nullable String[] includes, @Nullable String[] excludes) {
  sourceBuilder().fetchSource(includes, excludes);
  return this;
}

代码示例来源：origin: org.elasticsearch/elasticsearch

/**
 * Indicate that _source should be returned with every hit, with an "include" and/or "exclude" set which can include simple wildcard
 * elements.
 *
 * @param include An optional include (optionally wildcarded) pattern to filter the returned _source
 * @param exclude An optional exclude (optionally wildcarded) pattern to filter the returned _source
 */
public SearchRequestBuilder setFetchSource(@Nullable String include, @Nullable String exclude) {
  sourceBuilder().fetchSource(include, exclude);
  return this;
}

代码示例来源：origin: apache/servicemix-bundles

private DeleteByQueryRequest(SearchRequest search, boolean setDefaults) {
  super(search, setDefaults);
  // Delete-By-Query does not require the source
  if (setDefaults) {
    search.source().fetchSource(false);
  }
}

代码示例来源：origin: apache/metron

builder.query(qb);
builder.size(pageSize);
builder.fetchSource(true);
builder.storedField("*");
request.source(builder);

代码示例来源：origin: apache/metron

searchBuilder.fetchSource("*", null);
} else {
 searchBuilder.fetchSource(true);

代码示例来源：origin: org.elasticsearch/elasticsearch

groupSource.fetchSource(options.getFetchSourceContext().fetchSource());
} else {
  groupSource.fetchSource(options.getFetchSourceContext().includes(),
    options.getFetchSourceContext().excludes());

代码示例来源：origin: org.elasticsearch/elasticsearch

e = addValidationError("use _all if you really want to copy from all existing indexes", e);
if (getSearchRequest().source().fetchSource() != null && getSearchRequest().source().fetchSource().fetchSource() == false) {
  e = addValidationError("_source:false is not supported in this context", e);

代码示例来源：origin: org.elasticsearch/elasticsearch

searchSourceBuilder.fetchSource(fetchSourceContext);

代码示例来源：origin: com.floragunn/search-guard-6

public SourceFieldsContext(SearchRequest request) {
  if (request.source() != null && request.source().fetchSource() != null) {
    includes = request.source().fetchSource().includes();
    excludes = request.source().fetchSource().excludes();
    fetchSource = request.source().fetchSource().fetchSource();
  }
  //if (request.source() != null && request.source().storedFields() != null && request.source().storedFields().fieldNames() != null) {
  //    storedFields = request.source().storedFields().fieldNames().toArray(new String[0]);
  //}
}

代码示例来源：origin: org.elasticsearch/elasticsearch

context.explain(source.explain());
if (source.fetchSource() != null) {
  context.fetchSourceContext(source.fetchSource());

代码示例来源：origin: com.floragunn/search-guard-6

public static boolean isNeeded(SearchRequest request) {
  return (request.source() != null && request.source().fetchSource() != null && (request.source().fetchSource().includes() != null || request
      .source().fetchSource().excludes() != null))
      || (request.source() != null && request.source().storedFields() != null
          && request.source().storedFields().fieldNames() != null && !request.source().storedFields().fieldNames().isEmpty());
}