AtlasClientV2#getAllGlossaries method is used to get all the glossaries.
Signature
public List<AtlasGlossary> getAllGlossaries(String sortByAttribute, int limit, int offset) throws AtlasServiceException
Example
List<AtlasGlossary> glossaries = atlasClient.getAllGlossaries(null, 10, 0);
Find the below working application.
atlas-application.properties
atlas.client.readTimeoutMSecs=30000 atlas.client.connectTimeoutMSecs=30000
JsonUtil.java
package com.sample.app.util;
import java.io.IOException;
import com.fasterxml.jackson.core.JsonParseException;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
public class JsonUtil {
public static String marshal(Object obj) throws JsonProcessingException {
ObjectMapper mapper = new ObjectMapper();
return mapper.writeValueAsString(obj);
}
public static <T> T unmarshal(Class<T> clazz, String json)
throws JsonParseException, JsonMappingException, IOException {
ObjectMapper mapper = new ObjectMapper();
return (T) mapper.readValue(json, clazz);
}
public static String prettyPrintJson(Object obj) throws JsonProcessingException {
ObjectMapper mapper = new ObjectMapper();
mapper.enable(SerializationFeature.INDENT_OUTPUT);
return mapper.writeValueAsString(obj);
}
}
GetAllGlossaries.java
package com.sample.app.glossary;
import java.util.List;
import org.apache.atlas.AtlasClientV2;
import org.apache.atlas.AtlasServiceException;
import org.apache.atlas.model.glossary.AtlasGlossary;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.sample.app.util.JsonUtil;
public class GetAllGlossaries {
public static void main(String[] args) throws AtlasServiceException, JsonProcessingException {
AtlasClientV2 atlasClient = new AtlasClientV2(new String[] { "http://localhost:21000" },
new String[] { "admin", "admin" });
List<AtlasGlossary> glossaries = atlasClient.getAllGlossaries(null, 10, 0);
System.out.println("Glossaires : \n" + JsonUtil.prettyPrintJson(glossaries));
}
}
Output
Glossaires :
[ {
"guid" : "844a3e1a-110c-4bef-91bf-622dc1eab3e7",
"qualifiedName" : "myGlosary3",
"name" : "myGlosary3",
"shortDescription" : "Demo Glossary",
"longDescription" : "Demo GLossary.......",
"terms" : [ {
"termGuid" : "cd2dbbc5-0440-477e-a6e6-175eb13e3d46",
"relationGuid" : "607768b1-d47a-4659-aa63-9acc8d175c80",
"displayText" : "term1"
} ]
}, {
"guid" : "d8c82f0e-d7bb-4da8-9b04-a60f24f35761",
"qualifiedName" : "supply-chain",
"name" : "supply-chain",
"shortDescription" : "supply-chain",
"longDescription" : "supply-chain"
}, {
"guid" : "62bc12e8-90b6-4bcf-bd08-f25bcf37a93b",
"qualifiedName" : "finance",
"name" : "finance",
"shortDescription" : "finance",
"longDescription" : "finance"
} ]
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