使用searchbox中的JestClient创建携带settings和mappings的索引

爱被打了一巴掌 2022-01-28 05:17 250阅读 0赞

在项目开发中，经常会遇到在创建索引的时候，直接把mapping和setting创建到索引中，使用jestClient api时如何创建index，如下代码：

import io.searchbox.client.JestClient;
    import io.searchbox.client.JestResult;
    import io.searchbox.indices.CreateIndex;
    private static JestClient jestClient;
    	public static void main(String [] args) throws Exception {
    		String mapping="";
    		/**
    		 * mapping={
    	"settings":{
    		"analysis":{
    			"analyzer":{
    				"my_analyzer":{
    					"tokenizer":"my_tokenizer"
    				}
    			},
    			"tokenizer":{
    				"my_tokenizer":{
    					"type":"ngram"
    				}
    			}
    		}
    	},
    	"mappings":{
    		"test_type":{
    			"properties":{
    				"field1":{
    					"type":"keyword"
    				},
    				"field2":{
    					"type":"byte"
    				},
    				"my_join_field":{
    					"type":"join",
    					"relations":{
    						"my_parent":"my_child"
    					}
    				}
    			}
    		}
    	}
    }
    		 */
    		CreateIndex createIndex=new CreateIndex.Builder("test").settings(mapping).build();
    		JestResult jestResult=jestClient.execute(createIndex);
    		System.out.println(jestResult.getJsonString());
        }

参考：[https://github.com/searchbox-io/Jest/blob/master/jest/src/test/java/io/searchbox/indices/CreateIndexIntegrationTest.java][https_github.com_searchbox-io_Jest_blob_master_jest_src_test_java_io_searchbox_indices_CreateIndexIntegrationTest.java]

[https_github.com_searchbox-io_Jest_blob_master_jest_src_test_java_io_searchbox_indices_CreateIndexIntegrationTest.java]: https://github.com/searchbox-io/Jest/blob/master/jest/src/test/java/io/searchbox/indices/CreateIndexIntegrationTest.java