Spring Data Elasticsearch

项目清单

 

elasticsearch服务下载包括其中插件和分词

 

http://download.csdn.net/detail/u014201191/8809619

 

项目源码

 

资源文件

 

app.properties

1. elasticsearch.esNodes=localhost:9300
2. elasticsearch.cluster.name=heroscluster

app.xml

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:util="http://www.springframework.org/schema/util"
4. xmlns:context="http://www.springframework.org/schema/context"
5. xmlns:elasticsearch="http://www.pilato.fr/schema/elasticsearch"
6. xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
7. http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd
8. http://www.pilato.fr/schema/elasticsearch http://www.pilato.fr/schema/elasticsearch/elasticsearch-0.3.xsd
9. http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
10. <context:annotation-config />
11. <!-- 自动扫描所有注解该路径 -->
12. <!-- <context:component-scan base-package="com.sf.heros.mq.*" /> -->
13. <context:property-placeholder location="classpath:/app.properties" />
14. <import resource="elasticseach.xml" />
15. </beans>

elasticseach.xml

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:util="http://www.springframework.org/schema/util"
4. xmlns:context="http://www.springframework.org/schema/context"
5. xmlns:elasticsearch="http://www.pilato.fr/schema/elasticsearch"
6. xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
7. http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd
8. http://www.pilato.fr/schema/elasticsearch http://www.pilato.fr/schema/elasticsearch/elasticsearch-0.3.xsd
9. http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
10. <util:map id="esproperties">
11. <entry key="cluster.name" value="${elasticsearch.cluster.name}" />
12. </util:map>
13. <elasticsearch:client id="client" properties="esproperties"
14. esNodes="${elasticsearch.esNodes}" />
15. <bean name="elasticsearchTemplate"
16. class="org.springframework.data.elasticsearch.core.ElasticsearchTemplate">
17. <constructor-arg name="client" ref="client" />
18. </bean>
19. <bean name="elasticsearchService" class="com.sf.heros.mq.consumer.service.ElasticsearchService"
20. init-method="init" />
21. <bean name="es" class="com.sf.daidongxi.web.service.ElasticsearchService"></bean>
22. </beans>

maven

1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
2. xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
3. <modelVersion>4.0.0</modelVersion>
4. <groupId>com.elasticsearch</groupId>
5. <artifactId>elasticsearch</artifactId>
6. <packaging>war</packaging>
7. <version>0.0.1-SNAPSHOT</version>
8. <name>elasticsearch Maven Webapp</name>
9. <url>http://maven.apache.org</url>
10. <properties>
11. <spring.version>3.1.1.RELEASE</spring.version>
12. <findbugs.annotations>2.0.0</findbugs.annotations>
13. <checkstyle.maven.plugin>2.11</checkstyle.maven.plugin>
14. <pmd.maven.plugin>3.0</pmd.maven.plugin>
15. <findbugs.maven.plugin>2.5.3</findbugs.maven.plugin>
16. <java.version>1.7</java.version>
17. </properties>
18. <dependencies>
19. <dependency>
20. <groupId>junit</groupId>
21. <artifactId>junit</artifactId>
22. <version>3.8.1</version>
23. <scope>test</scope>
24. </dependency>
25. <!-- spring begin -->
26. <dependency>
27. <groupId>org.springframework</groupId>
28. <artifactId>spring-context</artifactId>
29. <version>${spring.version}</version>
30. </dependency>
31. <dependency>
32. <groupId>org.springframework</groupId>
33. <artifactId>spring-context-support</artifactId>
34. <version>${spring.version}</version>
35. </dependency>
36. <dependency>
37. <groupId>org.springframework</groupId>
38. <artifactId>spring-aop</artifactId>
39. <version>${spring.version}</version>
40. </dependency>
41. <dependency>
42. <groupId>org.springframework</groupId>
43. <artifactId>spring-core</artifactId>
44. <version>${spring.version}</version>
45. </dependency>
46. <dependency>
47. <groupId>org.springframework</groupId>
48. <artifactId>spring-jdbc</artifactId>
49. <version>${spring.version}</version>
50. </dependency>
51. <!-- spring end -->
52. <!-- elasticsearch package -->
53. <dependency>
54. <groupId>fr.pilato.spring</groupId>
55. <artifactId>spring-elasticsearch</artifactId>
56. <version>1.0.0</version>
57. </dependency>
58. <dependency>
59. <groupId>org.elasticsearch</groupId>
60. <artifactId>elasticsearch</artifactId>
61. <version>1.0.0</version>
62. </dependency>
63. <dependency>
64. <groupId>org.springframework.data</groupId>
65. <artifactId>spring-data-elasticsearch</artifactId>
66. <version>1.0.0.RELEASE</version>
67. </dependency>
68. <dependency>
69. <groupId>com.alibaba</groupId>
70. <artifactId>druid</artifactId>
71. <version>1.0.5</version>
72. </dependency>
73. <!--json-lib -->
74. <dependency>
75. <groupId>net.sf.json-lib</groupId>
76. <artifactId>json-lib</artifactId>
77. <version>2.4</version>
78. <classifier>jdk15</classifier>
79. </dependency>
80. <!-- quartz job -->
81. <dependency>
82. <groupId>org.quartz-scheduler</groupId>
83. <artifactId>quartz</artifactId>
84. <version>2.2.1</version>
85. </dependency>
86. <!-- log4j -->
87. <dependency>
88. <groupId>org.slf4j</groupId>
89. <artifactId>slf4j-log4j12</artifactId>
90. <version>1.7.5</version>
91. </dependency>
92. </dependencies>
93. <build>
94. <finalName>elasticsearch</finalName>
95. </build>
96. </project>

Java.class

 

Bean配置

1. package com.sf.heros.mq.consumer.vo;
2. import org.springframework.data.annotation.Id;
3. import org.springframework.data.elasticsearch.annotations.Document;
4. import org.springframework.data.elasticsearch.annotations.Field;
5. import org.springframework.data.elasticsearch.annotations.FieldIndex;
6. import org.springframework.data.elasticsearch.annotations.FieldType;
7. import com.sf.heros.mq.consumer.utils.APP;
8. //@Document(indexName = APP.ESProp.INDEX_NAME, type = APP.ESProp.TYPE_TASK_INFO, indexStoreType = APP.ESProp.INDEX_STORE_TYPE, shards = APP.ESProp.SHARDS, replicas = APP.ESProp.REPLICAS, refreshInterval = APP.ESProp.REFRESH_INTERVAL)
9. @Document(indexName = APP.ESProp.INDEX_NAME, type = APP.ESProp.TYPE_TASK_INFO)
10. public class TaskInfo {
11. @Id
12. @Field(index = FieldIndex.not_analyzed, store = true)
13. private String taskId;
14. @Field(type = FieldType.Integer, index = FieldIndex.not_analyzed, store = true)
15. private Integer userId;
16. @Field(type = FieldType.String, indexAnalyzer="ik", searchAnalyzer="ik", store = true)
17. private String taskContent;
18. @Field(type = FieldType.String, indexAnalyzer="ik", searchAnalyzer="ik", store = true)
19. private String taskArea;
20. @Field(type = FieldType.String, indexAnalyzer="ik", searchAnalyzer="ik", store = true)
21. private String taskTags;
22. @Field(type = FieldType.Integer, index = FieldIndex.not_analyzed, store = true)
23. private Integer taskState;
24. @Field(type = FieldType.String, index = FieldIndex.not_analyzed, store = true)
25. private String updateTime;
26. @Field(type = FieldType.String, indexAnalyzer="ik", searchAnalyzer="ik", store = true)
27. private String userNickName;
28. public String getTaskId() {
29. return taskId;
30. }
31. public void setTaskId(String taskId) {
32. this.taskId = taskId;
33. }
34. public Integer getUserId() {
35. return userId;
36. }
37. public void setUserId(Integer userId) {
38. this.userId = userId;
39. }
40. public String getTaskContent() {
41. return taskContent;
42. }
43. public void setTaskContent(String taskContent) {
44. this.taskContent = taskContent;
45. }
46. public String getTaskArea() {
47. return taskArea;
48. }
49. public void setTaskArea(String taskArea) {
50. this.taskArea = taskArea;
51. }
52. public String getTaskTags() {
53. return taskTags;
54. }
55. public void setTaskTags(String taskTags) {
56. this.taskTags = taskTags;
57. }
58. public Integer getTaskState() {
59. return taskState;
60. }
61. public void setTaskState(Integer taskState) {
62. this.taskState = taskState;
63. }
64. public String getUpdateTime() {
65. return updateTime;
66. }
67. public void setUpdateTime(String updateTime) {
68. this.updateTime = updateTime;
69. }
70. public String getUserNickName() {
71. return userNickName;
72. }
73. public void setUserNickName(String userNickName) {
74. this.userNickName = userNickName;
75. }
76. @Override
77. public String toString() {
78. return "TaskInfo [taskId=" + taskId + ", userId=" + userId
79. + ", taskContent=" + taskContent + ", taskArea=" + taskArea
80. + ", taskState=" + taskState
81. + ", updateTime=" + updateTime + ", userNickName="
82. + userNickName + "]";
83. }
84. public TaskInfo(String taskId, Integer userId, String taskContent,
85. String taskArea, String taskTags, Integer taskState,
86. String updateTime, String userNickName) {
87. this.taskId = taskId;
88. this.userId = userId;
89. this.taskContent = taskContent;
90. this.taskArea = taskArea;
91. this.taskTags = taskTags;
92. this.taskState = taskState;
93. this.updateTime = updateTime;
94. this.userNickName = userNickName;
95. }
96. public TaskInfo() {
97. // TODO Auto-generated constructor stub
98. }
99. }

增删改类

1. /**
2. *@Pr锛歨eros
3. *@Date: 2014-5-4 涓婂崍9:21:27
4. *@Author: seaphy
5. *@Copyright: 漏 2012 sf-express.com Inc. All rights reserved
6. *娉ㄦ剰锛氭湰鍐呭浠呴檺浜庨『涓伴�熻繍鍏徃鍐呴儴浼犻槄锛岀姝㈠娉勪互鍙婄敤浜庡叾浠栫殑鍟嗕笟鐩殑
7. */
8. package com.sf.heros.mq.consumer.service;
9. import java.util.ArrayList;
10. import java.util.List;
11. import org.apache.log4j.Logger;
12. import org.elasticsearch.action.ActionFuture;
13. import org.elasticsearch.action.admin.cluster.health.ClusterHealthRequest;
14. import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse;
15. import org.elasticsearch.action.admin.cluster.health.ClusterHealthStatus;
16. import org.elasticsearch.client.Client;
17. import org.springframework.beans.factory.annotation.Autowired;
18. import org.springframework.data.elasticsearch.core.ElasticsearchTemplate;
19. import org.springframework.data.elasticsearch.core.query.IndexQuery;
20. import org.springframework.data.elasticsearch.core.query.IndexQueryBuilder;
21. import com.sf.heros.mq.consumer.utils.APP;
22. import com.sf.heros.mq.consumer.vo.BrandCaseInfo;
23. import com.sf.heros.mq.consumer.vo.NewsInfo;
24. import com.sf.heros.mq.consumer.vo.TaskInfo;
25. import com.sf.heros.mq.consumer.vo.UserInfo;
26. /**
27. * @author seaphy
28. * @date 2014-5-4
29. */
30. public class ElasticsearchService {
31. private static final Logger logger = Logger.getLogger(ElasticsearchService.class);
32. @Autowired
33. private ElasticsearchTemplate elasticsearchTemplate;
34. @Autowired
35. private Client esClient;
36. public void init() {
37. if (!elasticsearchTemplate.indexExists(APP.ESProp.INDEX_NAME)) {
38. elasticsearchTemplate.createIndex(APP.ESProp.INDEX_NAME);
39. }
40. elasticsearchTemplate.putMapping(TaskInfo.class);
41. elasticsearchTemplate.putMapping(NewsInfo.class);
42. }
43. public boolean update(List<TaskInfo> taskInfoList) {
44. List<IndexQuery> queries = new ArrayList<IndexQuery>();
45. for (TaskInfo taskInfo : taskInfoList) {
46. IndexQuery indexQuery = new IndexQueryBuilder().withId(taskInfo.getTaskId()).withObject(taskInfo).build();
47. queries.add(indexQuery);
48. }
49. elasticsearchTemplate.bulkIndex(queries);
50. return true;
51. }
52. public boolean insertOrUpdateTaskInfo(List<TaskInfo> taskInfoList) {
53. List<IndexQuery> queries = new ArrayList<IndexQuery>();
54. for (TaskInfo taskInfo : taskInfoList) {
55. IndexQuery indexQuery = new IndexQueryBuilder().withId(taskInfo.getTaskId()).withObject(taskInfo).build();
56. queries.add(indexQuery);
57. }
58. elasticsearchTemplate.bulkIndex(queries);
59. return true;
60. }
61. public boolean insertOrUpdateNewsInfo(List<NewsInfo> newsInfos) {
62. List<IndexQuery> queries = new ArrayList<IndexQuery>();
63. for (NewsInfo newsInfo : newsInfos) {
64. IndexQuery indexQuery = new IndexQueryBuilder().withId(newsInfo.getNewsId()).withObject(newsInfo).build();
65. queries.add(indexQuery);
66. }
67. elasticsearchTemplate.bulkIndex(queries);
68. return true;
69. }
70. public boolean insertOrUpdateNewsInfo(NewsInfo newsInfo) {
71. try {
72. IndexQuery indexQuery = new IndexQueryBuilder().withId(newsInfo.getNewsId()).withObject(newsInfo).build();
73. elasticsearchTemplate.index(indexQuery);
74. return true;
75. } catch (Exception e) {
76. logger.error("insert or update news info error.", e);
77. return false;
78. }
79. }
80. public boolean insertOrUpdateTaskInfo(TaskInfo taskInfo) {
81. try {
82. IndexQuery indexQuery = new IndexQueryBuilder().withId(taskInfo.getTaskId()).withObject(taskInfo).build();
83. elasticsearchTemplate.index(indexQuery);
84. return true;
85. } catch (Exception e) {
86. logger.error("insert or update task info error.", e);
87. return false;
88. }
89. }
90. public boolean insertOrUpdateUserInfo(UserInfo userInfo) {
91. try {
92. IndexQuery indexQuery = new IndexQueryBuilder().withId(userInfo.getUserId()).withObject(userInfo).build();
93. elasticsearchTemplate.index(indexQuery);
94. return true;
95. } catch (Exception e) {
96. logger.error("insert or update user info error.", e);
97. return false;
98. }
99. }
100. public <T> boolean deleteById(String id, Class<T> clzz) {
101. try {
102. elasticsearchTemplate.delete(clzz, id);
103. return true;
104. } catch (Exception e) {
105. logger.error("delete " + clzz + " by id " + id + " error.", e);
106. return false;
107. }
108. }
109. /**
110. * 检查健康状态
111. * @author 高国藩
112. * @date 2015年6月15日 下午6:59:47
113. * @return
114. */
115. public boolean ping() {
116. try {
117. ActionFuture<ClusterHealthResponse> health = esClient.admin().cluster().health(new ClusterHealthRequest());
118. ClusterHealthStatus status = health.actionGet().getStatus();
119. if (status.value() == ClusterHealthStatus.RED.value()) {
120. throw new RuntimeException("elasticsearch cluster health status is red.");
121. }
122. return true;
123. } catch (Exception e) {
124. logger.error("ping elasticsearch error.", e);
125. return false;
126. }
127. }
128. public boolean insertOrUpdateBrandCaseInfo(BrandCaseInfo brandCaseInfo) {
129. try {
130. IndexQuery indexQuery = new IndexQueryBuilder()
131. .withId(brandCaseInfo.getId()).withObject(brandCaseInfo).build();
132. elasticsearchTemplate.index(indexQuery);
133. return true;
134. } catch (Exception e) {
135. logger.error("insert or update brandcase info error.", e);
136. return false;
137. }
138. }
139. }

查询类

1. package com.sf.daidongxi.web.service;
2. import java.util.ArrayList;
3. import java.util.Collection;
4. import java.util.List;
5. import java.util.Map;
6. import org.apache.commons.lang.StringUtils;
7. import org.apache.log4j.Logger;
8. import org.apache.lucene.queries.TermFilter;
9. import org.apache.lucene.queryparser.xml.builders.FilteredQueryBuilder;
10. import org.elasticsearch.action.search.SearchRequestBuilder;
11. import org.elasticsearch.action.search.SearchResponse;
12. import org.elasticsearch.action.search.SearchType;
13. import org.elasticsearch.client.Client;
14. import org.elasticsearch.index.query.BoolFilterBuilder;
15. import org.elasticsearch.index.query.FilterBuilder;
16. import org.elasticsearch.index.query.FilterBuilders;
17. import org.elasticsearch.index.query.MatchQueryBuilder;
18. import org.elasticsearch.index.query.QueryBuilder;
19. import org.elasticsearch.index.query.QueryBuilders;
20. import org.elasticsearch.index.query.QueryStringQueryBuilder;
21. import org.elasticsearch.index.query.RangeFilterBuilder;
22. import org.elasticsearch.index.query.TermsQueryBuilder;
23. import org.elasticsearch.search.SearchHit;
24. import org.elasticsearch.search.sort.SortOrder;
25. import org.springframework.beans.factory.InitializingBean;
26. import org.springframework.beans.factory.annotation.Autowired;
27. import org.springframework.data.elasticsearch.core.ElasticsearchTemplate;
28. import sun.misc.Contended;
29. public class ElasticsearchService implements InitializingBean {
30. private static final Logger logger = Logger
31. .getLogger(ElasticsearchService.class);
32. @Autowired
33. private Client client;
34. private String esIndexName = "heros";
35. @Autowired
36. private ElasticsearchTemplate elasticsearchTemplate;
37. @Autowired
38. private Client esClient;
39. /** 查询 id */
40. public List<String> queryId(String type, String[] fields, String content,
41. String sortField, SortOrder order, int from, int size) {
42. SearchRequestBuilder reqBuilder = client.prepareSearch(esIndexName)
43. .setTypes(type).setSearchType(SearchType.DEFAULT)
44. .setExplain(true);
45. QueryStringQueryBuilder queryString = QueryBuilders.queryString("\""
46. + content + "\"");
47. for (String k : fields) {
48. queryString.field(k);
49. }
50. queryString.minimumShouldMatch("10");
51. reqBuilder.setQuery(QueryBuilders.boolQuery().should(queryString))
52. .setExplain(true);
53. if (StringUtils.isNotEmpty(sortField) && order != null) {
54. reqBuilder.addSort(sortField, order);
55. }
56. if (from >= 0 && size > 0) {
57. reqBuilder.setFrom(from).setSize(size);
58. }
59. SearchResponse resp = reqBuilder.execute().actionGet();
60. SearchHit[] hits = resp.getHits().getHits();
61. ArrayList<String> results = new ArrayList<String>();
62. for (SearchHit hit : hits) {
63. results.add(hit.getId());
64. }
65. return results;
66. }
67. /**
68. * 查询得到结果为Map集合
69. *
70. * @author 高国藩
71. * @date 2015年6月15日 下午8:46:13
72. * @param type
73. *            表
74. * @param fields
75. *            字段索引
76. * @param content
77. *            查询的值
78. * @param sortField
79. *            排序的字段
80. * @param order
81. *            排序的規則
82. * @param from
83. *            分頁
84. * @param size
85. * @return
86. */
87. public List<Map<String, Object>> queryForObject(String type,
88. String[] fields, String content, String sortField, SortOrder order,
89. int from, int size) {
90. SearchRequestBuilder reqBuilder = client.prepareSearch(esIndexName)
91. .setTypes(type).setSearchType(SearchType.DEFAULT)
92. .setExplain(true);
93. QueryStringQueryBuilder queryString = QueryBuilders.queryString("\""
94. + content + "\"");
95. for (String k : fields) {
96. queryString.field(k);
97. }
98. queryString.minimumShouldMatch("10");
99. reqBuilder.setQuery(QueryBuilders.boolQuery().should(queryString))
100. .setExplain(true);
101. if (StringUtils.isNotEmpty(sortField) && order != null) {
102. reqBuilder.addSort(sortField, order);
103. }
104. if (from >= 0 && size > 0) {
105. reqBuilder.setFrom(from).setSize(size);
106. }
107. SearchResponse resp = reqBuilder.execute().actionGet();
108. SearchHit[] hits = resp.getHits().getHits();
109. List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
110. for (SearchHit hit : hits) {
111. results.add(hit.getSource());
112. }
113. return results;
114. }
115. /**
116. * QueryBuilders 所有查询入口
117. */
118. public List<Map<String, Object>> queryForObjectEq(String type,
119. String[] fields, String content, String sortField, SortOrder order,
120. int from, int size) {
121. SearchRequestBuilder reqBuilder = client.prepareSearch(esIndexName)
122. .setTypes(type).setSearchType(SearchType.DEFAULT)
123. .setExplain(true);
124. QueryStringQueryBuilder queryString = QueryBuilders.queryString("\""
125. + content + "\"");
126. for (String k : fields) {
127. queryString.field(k);
128. }
129. queryString.minimumShouldMatch("10");
130. reqBuilder.setQuery(QueryBuilders.boolQuery().must(queryString))
131. .setExplain(true);
132. if (StringUtils.isNotEmpty(sortField) && order != null) {
133. reqBuilder.addSort(sortField, order);
134. }
135. if (from >= 0 && size > 0) {
136. reqBuilder.setFrom(from).setSize(size);
137. }
138. SearchResponse resp = reqBuilder.execute().actionGet();
139. SearchHit[] hits = resp.getHits().getHits();
140. List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
141. for (SearchHit hit : hits) {
142. results.add(hit.getSource());
143. }
144. return results;
145. }
146. /**
147. * 多个文字记不清是那些字,然后放进去查询
148. *
149. * @author 高国藩
150. * @date 2015年6月16日 上午9:56:08
151. * @param type
152. * @param field
153. * @param countents
154. * @param sortField
155. * @param order
156. * @param from
157. * @param size
158. * @return
159. */
160. public List<Map<String, Object>> queryForObjectNotEq(String type,
161. String field, Collection<String> countents, String sortField,
162. SortOrder order, int from, int size) {
163. SearchRequestBuilder reqBuilder = client.prepareSearch(esIndexName)
164. .setTypes(type).setSearchType(SearchType.DEFAULT)
165. .setExplain(true);
166. List<String> contents = new ArrayList<String>();
167. for (String content : countents) {
168. contents.add("\"" + content + "\"");
169. }
170. TermsQueryBuilder inQuery = QueryBuilders.inQuery(field, contents);
171. inQuery.minimumShouldMatch("10");
172. reqBuilder.setQuery(QueryBuilders.boolQuery().mustNot(inQuery))
173. .setExplain(true);
174. if (StringUtils.isNotEmpty(sortField) && order != null) {
175. reqBuilder.addSort(sortField, order);
176. }
177. if (from >= 0 && size > 0) {
178. reqBuilder.setFrom(from).setSize(size);
179. }
180. SearchResponse resp = reqBuilder.execute().actionGet();
181. SearchHit[] hits = resp.getHits().getHits();
182. List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
183. for (SearchHit hit : hits) {
184. results.add(hit.getSource());
185. }
186. return results;
187. }
188. /**
189. * Filters 查询方式
190. *
191. * 1. 1)QueryBuilders.queryString 获得基本查询
192. *    2)FilteredQueryBuilder query = QueryBuilders.filteredQuery(queryString,FilterBuilder)
193. *    3)通过上面封装成为查询,将这个query插入到reqBuilder中;完成操作
194. *
195. * 2.在   reqBuilder.setQuery(query);
196. *
197. * 3.介绍在2)中的FilterBuilder各种构造方式-参数都可以传String类型即可
198. * FilterBuilders.rangeFilter("taskState").lt(20) 小于 、 lte(20) 小于等于
199. * FilterBuilders.rangeFilter("taskState").gt(20)) 大于  、 gte(20) 大于等于
200. * FilterBuilders.rangeFilter("taskState").from(start).to(end)) 范围,也可以指定日期,用字符串就ok了
201. * @author 高国藩
202. * @date 2015年6月15日 下午10:06:05
203. * @param type
204. * @param field
205. * @param countents
206. * @param sortField
207. * @param order
208. * @param from
209. * @param size
210. * @return
211. */
212. public List<Map<String, Object>> queryForObjectForElasticSerch(String type,
213. String field, String content,int start,int end) {
214. SearchRequestBuilder reqBuilder = client.prepareSearch(esIndexName)
215. .setTypes(type).setSearchType(SearchType.DEFAULT)
216. .setExplain(true);
217. QueryStringQueryBuilder queryString = QueryBuilders.queryString("\""
218. + content + "\"");
219. queryString.field(field);
220. queryString.minimumShouldMatch("10");
221. reqBuilder.setQuery(QueryBuilders.filteredQuery(queryString, FilterBuilders.rangeFilter("taskState").from(start).to(end)))
222. .setExplain(true);
223. SearchResponse resp = reqBuilder.execute().actionGet();
224. SearchHit[] hits = resp.getHits().getHits();
225. List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
226. for (SearchHit hit : hits) {
227. results.add(hit.getSource());
228. }
229. return results;
230. }
231. public void afterPropertiesSet() throws Exception {
232. System.out.println("init...");
233. }
234. }

测试

1. package com.sf.heros.mq.consumer;
2. import java.util.ArrayList;
3. import java.util.Collection;
4. import java.util.HashSet;
5. import java.util.List;
6. import java.util.Map;
7. import org.apache.log4j.Logger;
8. import org.elasticsearch.search.sort.SortOrder;
9. import org.junit.Test;
10. import org.springframework.context.support.ClassPathXmlApplicationContext;
11. import com.sf.heros.mq.consumer.service.ElasticsearchService;
12. import com.sf.heros.mq.consumer.utils.APP;
13. import com.sf.heros.mq.consumer.vo.TaskInfo;
14. public class AppMain {
15. private static final Logger logger = Logger.getLogger(AppMain.class);
16. public void start() {
17. ClassPathXmlApplicationContext context = null;
18. try {
19. context = new ClassPathXmlApplicationContext("classpath:app.xml");
20. } catch (Exception e) {
21. logger.error("An error occurred, applicationContext will close.", e);
22. if (context != null) {
23. context.close();
24. }
25. context = null;
26. logger.error(APP.CLOSED_MSG);
27. }
28. }
29. /**
30. * 插入
31. * @author 高国藩
32. * @date 2015年6月16日 上午10:14:21
33. */
34. @Test
35. public void insertNo() {
36. ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
37. "classpath:app.xml");
38. ElasticsearchService service = context
39. .getBean(ElasticsearchService.class);
40. List<TaskInfo> taskInfoList = new ArrayList<TaskInfo>();
41. for (int i = 0; i < 20; i++) {
42. taskInfoList.add(new TaskInfo(String.valueOf((i + 5)), i + 5, "高国藩"
43. + i, "taskArea", "taskTags", i + 5, "1996-02-03", "霍华德"));
44. }
45. service.insertOrUpdateTaskInfo(taskInfoList);
46. }
47. /**
48. * 查询
49. * @author 高国藩
50. * @date 2015年6月16日 上午10:14:21
51. */
52. @Test
53. public void serchNo() {
54. ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
55. "classpath:app.xml");
56. com.sf.daidongxi.web.service.ElasticsearchService service = (com.sf.daidongxi.web.service.ElasticsearchService) context
57. .getBean("es");
58. List<Map<String, Object>> al = service.queryForObject("task_info",
59. new String[] { "taskContent", "taskArea" }, "高国藩", "taskArea", SortOrder.DESC,
60. 0, 2);
61. for (int i = 0; i < al.size(); i++) {
62. System.out.println(al.get(i));
63. }
64. }
65. /**
66. * filter查询
67. * @author 高国藩
68. * @date 2015年6月16日 上午10:14:21
69. */
70. @Test
71. public void serchFilter() {
72. ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
73. "classpath:app.xml");
74. com.sf.daidongxi.web.service.ElasticsearchService service = (com.sf.daidongxi.web.service.ElasticsearchService) context
75. .getBean("es");
76. List<Map<String, Object>> al = service.queryForObjectForElasticSerch("task_info", "taskContent", "高",19,20);
77. for (int i = 0; i < al.size(); i++) {
78. System.out.println(al.get(i));
79. }
80. }
81. }

http://download.csdn.net/detail/liyantianmin/9565012

http://blog.csdn.net/liyantianmin/article/details/51801961