[improvement][chat] Optimize and modify the mapper method for terminology (#1866)

common/src/main/java/com/tencent/supersonic/common/pojo/ChatApp.java

@@ -7,11 +7,13 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
+
 @Data
 @Builder
 @AllArgsConstructor
 @NoArgsConstructor
-public class ChatApp {
+public class ChatApp implements Serializable {
     private String name;
     private String description;
     private String prompt;

common/src/main/java/com/tencent/supersonic/common/pojo/Text2SQLExemplar.java

@@ -5,11 +5,13 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
+
 @Data
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class Text2SQLExemplar {
+public class Text2SQLExemplar implements Serializable {
 
     public static final String PROPERTY_KEY = "sql_exemplar";
 

common/src/main/java/com/tencent/supersonic/common/pojo/User.java

@@ -5,10 +5,12 @@ import lombok.Data;
 import lombok.NoArgsConstructor;
 import org.apache.commons.lang3.StringUtils;
 
+import java.io.Serializable;
+
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class User {
+public class User implements Serializable {
 
     private Long id;
 

common/src/main/java/com/tencent/supersonic/common/util/DeepCopyUtil.java

@@ -0,0 +1,12 @@
+package com.tencent.supersonic.common.util;
+
+import org.apache.commons.lang3.SerializationUtils;
+
+import java.io.Serializable;
+
+public class DeepCopyUtil {
+
+    public static <T extends Serializable> T deepCopy(T object) {
+        return SerializationUtils.clone(object);
+    }
+}

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/AggregateTypeDefaultConfig.java

@@ -5,8 +5,10 @@ import com.tencent.supersonic.common.pojo.enums.DatePeriodEnum;
 import com.tencent.supersonic.common.pojo.enums.TimeMode;
 import lombok.Data;
 
+import java.io.Serializable;
+
 @Data
-public class AggregateTypeDefaultConfig {
+public class AggregateTypeDefaultConfig implements Serializable {
 
     private TimeDefaultConfig timeDefaultConfig =
             new TimeDefaultConfig(7, DatePeriodEnum.DAY, TimeMode.RECENT);

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/DataSetSchema.java

@@ -4,6 +4,7 @@ import lombok.Data;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
@@ -14,7 +15,7 @@ import java.util.Set;
 import java.util.stream.Collectors;
 
 @Data
-public class DataSetSchema {
+public class DataSetSchema implements Serializable {
 
     private String databaseType;
     private SchemaElement dataSet;

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/DefaultDisplayInfo.java

@@ -2,11 +2,12 @@ package com.tencent.supersonic.headless.api.pojo;
 
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 
 @Data
-public class DefaultDisplayInfo {
+public class DefaultDisplayInfo implements Serializable {
 
     // When displaying tag selection results, the information displayed by default
     private List<Long> dimensionIds = new ArrayList<>();

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/DetailTypeDefaultConfig.java

@@ -3,8 +3,10 @@ package com.tencent.supersonic.headless.api.pojo;
 import com.tencent.supersonic.common.pojo.Constants;
 import lombok.Data;
 
+import java.io.Serializable;
+
 @Data
-public class DetailTypeDefaultConfig {
+public class DetailTypeDefaultConfig implements Serializable {
 
     private DefaultDisplayInfo defaultDisplayInfo;
 

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/QueryConfig.java

@@ -2,8 +2,10 @@ package com.tencent.supersonic.headless.api.pojo;
 
 import lombok.Data;
 
+import java.io.Serializable;
+
 @Data
-public class QueryConfig {
+public class QueryConfig implements Serializable {
 
     private DetailTypeDefaultConfig detailTypeDefaultConfig = new DetailTypeDefaultConfig();
 

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/RelatedSchemaElement.java

@@ -5,11 +5,13 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
+
 @Data
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class RelatedSchemaElement {
+public class RelatedSchemaElement implements Serializable {
 
     private Long dimensionId;
 

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/SchemaElement.java

@@ -39,7 +39,6 @@ public class SchemaElement implements Serializable {
     private double order;
     private int isTag;
     private String description;
-    private boolean descriptionMapped;
     @Builder.Default
     private Map<String, Object> extInfo = new HashMap<>();
     private DimensionTimeTypeParams typeParams;

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/SchemaElementMatch.java

@@ -6,12 +6,14 @@ import lombok.Data;
 import lombok.NoArgsConstructor;
 import lombok.ToString;
 
+import java.io.Serializable;
+
 @Data
 @ToString
 @Builder
 @AllArgsConstructor
 @NoArgsConstructor
-public class SchemaElementMatch {
+public class SchemaElementMatch implements Serializable {
     private SchemaElement element;
     private double offset;
     private double similarity;

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/SchemaMapInfo.java

@@ -3,15 +3,17 @@ package com.tencent.supersonic.headless.api.pojo;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.google.common.collect.Lists;
 import lombok.Getter;
-import org.apache.commons.collections4.CollectionUtils;
 
+import java.io.Serializable;
+import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 @Getter
-public class SchemaMapInfo {
+public class SchemaMapInfo implements Serializable {
 
     private final Map<Long, List<SchemaElementMatch>> dataSetElementMatches = new HashMap<>();
 
@@ -31,6 +33,23 @@ public class SchemaMapInfo {
         dataSetElementMatches.put(dataSet, elementMatches);
     }
 
+    public void addMatchedElements(SchemaMapInfo schemaMapInfo) {
+        for (Map.Entry<Long, List<SchemaElementMatch>> entry : schemaMapInfo.dataSetElementMatches
+                .entrySet()) {
+            Long dataSet = entry.getKey();
+            List<SchemaElementMatch> newMatches = entry.getValue();
+
+            if (dataSetElementMatches.containsKey(dataSet)) {
+                List<SchemaElementMatch> existingMatches = dataSetElementMatches.get(dataSet);
+                Set<SchemaElementMatch> mergedMatches = new HashSet<>(existingMatches);
+                mergedMatches.addAll(newMatches);
+                dataSetElementMatches.put(dataSet, new ArrayList<>(mergedMatches));
+            } else {
+                dataSetElementMatches.put(dataSet, new ArrayList<>(new HashSet<>(newMatches)));
+            }
+        }
+    }
+
     @JsonIgnore
     public List<SchemaElement> getTermDescriptionToMap() {
         List<SchemaElement> termElements = Lists.newArrayList();
@@ -38,16 +57,11 @@ public class SchemaMapInfo {
             List<SchemaElementMatch> matchedElements = getMatchedElements(dataSetId);
             for (SchemaElementMatch schemaElementMatch : matchedElements) {
                 if (SchemaElementType.TERM.equals(schemaElementMatch.getElement().getType())
-                        && schemaElementMatch.isFullMatched()
+                        && schemaElementMatch.isFullMatched()) {
-                        && !schemaElementMatch.getElement().isDescriptionMapped()) {
                     termElements.add(schemaElementMatch.getElement());
                 }
             }
         }
         return termElements;
     }
-
-    public boolean needContinueMap() {
-        return CollectionUtils.isNotEmpty(getTermDescriptionToMap());
-    }
 }

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/SemanticParseInfo.java

@@ -12,6 +12,7 @@ import com.tencent.supersonic.headless.api.pojo.request.QueryFilter;
 import lombok.Builder;
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
@@ -22,7 +23,7 @@ import static com.tencent.supersonic.common.pojo.Constants.DEFAULT_DETAIL_LIMIT;
 import static com.tencent.supersonic.common.pojo.Constants.DEFAULT_METRIC_LIMIT;
 
 @Data
-public class SemanticParseInfo {
+public class SemanticParseInfo implements Serializable {
 
     private Integer id;
     private String queryMode = "PLAIN_TEXT";

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/TimeDefaultConfig.java

@@ -6,10 +6,12 @@ import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
+
 @Data
 @AllArgsConstructor
 @NoArgsConstructor
-public class TimeDefaultConfig {
+public class TimeDefaultConfig implements Serializable {
 
     /** default time span unit */
     private Integer unit = 1;

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/QueryFilter.java

@@ -5,9 +5,11 @@ import com.tencent.supersonic.common.pojo.enums.FilterOperatorEnum;
 import lombok.Data;
 import lombok.ToString;
 
+import java.io.Serializable;
+
 @Data
 @ToString(callSuper = true)
-public class QueryFilter {
+public class QueryFilter implements Serializable {
 
     private String bizName;
 

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/QueryFilters.java

@@ -2,13 +2,14 @@ package com.tencent.supersonic.headless.api.pojo.request;
 
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 @Data
-public class QueryFilters {
+public class QueryFilters implements Serializable {
     private List<QueryFilter> filters = new ArrayList<>();
     private Map<String, Object> params = new HashMap<>();
 }

headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/QueryNLReq.java

@@ -11,12 +11,13 @@ import com.tencent.supersonic.headless.api.pojo.SemanticParseInfo;
 import com.tencent.supersonic.headless.api.pojo.enums.MapModeEnum;
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 @Data
-public class QueryNLReq extends SemanticQueryReq {
+public class QueryNLReq extends SemanticQueryReq implements Serializable {
     private String queryText;
     private Set<Long> dataSetIds = Sets.newHashSet();
     private User user;

headless/chat/src/main/java/com/tencent/supersonic/headless/chat/ChatQueryContext.java

@@ -10,6 +10,7 @@ import com.tencent.supersonic.headless.api.pojo.request.QueryNLReq;
 import com.tencent.supersonic.headless.chat.query.SemanticQuery;
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
@@ -18,10 +19,9 @@ import java.util.Objects;
 import java.util.stream.Collectors;
 
 @Data
-public class ChatQueryContext {
+public class ChatQueryContext implements Serializable {
 
     private QueryNLReq request;
-    private String oriQueryText;
     private Map<Long, List<Long>> modelIdToDataSetIds;
     private List<SemanticQuery> candidateQueries = new ArrayList<>();
     private SchemaMapInfo mapInfo = new SchemaMapInfo();

headless/chat/src/main/java/com/tencent/supersonic/headless/chat/mapper/TermDescMapper.java

@@ -1,41 +1,44 @@
 package com.tencent.supersonic.headless.chat.mapper;
 
+import com.tencent.supersonic.common.util.DeepCopyUtil;
 import com.tencent.supersonic.headless.api.pojo.SchemaElement;
+import com.tencent.supersonic.headless.api.pojo.SchemaMapInfo;
 import com.tencent.supersonic.headless.chat.ChatQueryContext;
+import com.tencent.supersonic.headless.chat.utils.ComponentFactory;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
 
 import java.util.List;
 
-/** * A mapper that map the description of the term. */
+/**
+ * A mapper that map the description of the term.
+ */
 @Slf4j
 public class TermDescMapper extends BaseMapper {
 
     @Override
     public void doMap(ChatQueryContext chatQueryContext) {
-        List<SchemaElement> termDescriptionToMap =
+        SchemaMapInfo mapInfo = chatQueryContext.getMapInfo();
-                chatQueryContext.getMapInfo().getTermDescriptionToMap();
+        List<SchemaElement> termElements = mapInfo.getTermDescriptionToMap();
-        if (CollectionUtils.isEmpty(termDescriptionToMap)) {
+        if (CollectionUtils.isEmpty(termElements)) {
             return;
         }
-        if (StringUtils.isBlank(chatQueryContext.getOriQueryText())) {
+        for (SchemaElement schemaElement : termElements) {
-            chatQueryContext.setOriQueryText(chatQueryContext.getRequest().getQueryText());
+            ChatQueryContext queryCtx =
-        }
+                    buildQueryContext(chatQueryContext, schemaElement.getDescription());
-        for (SchemaElement schemaElement : termDescriptionToMap) {
+            ComponentFactory.getSchemaMappers().forEach(mapper -> mapper.map(queryCtx));
-            if (schemaElement.isDescriptionMapped()) {
+            chatQueryContext.getMapInfo().addMatchedElements(queryCtx.getMapInfo());
-                continue;
-            }
-            if (chatQueryContext.getRequest().getQueryText()
-                    .equals(schemaElement.getDescription())) {
-                schemaElement.setDescriptionMapped(true);
-                continue;
-            }
-            chatQueryContext.getRequest().setQueryText(schemaElement.getDescription());
-            break;
-        }
-        if (CollectionUtils.isEmpty(chatQueryContext.getMapInfo().getTermDescriptionToMap())) {
-            chatQueryContext.getRequest().setQueryText(chatQueryContext.getOriQueryText());
         }
     }
+
+    private static ChatQueryContext buildQueryContext(ChatQueryContext chatQueryContext,
+            String queryText) {
+        ChatQueryContext queryContext = DeepCopyUtil.deepCopy(chatQueryContext);
+        queryContext.getRequest().setQueryText(queryText);
+        queryContext.setMapInfo(new SchemaMapInfo());
+        queryContext.setSemanticSchema(chatQueryContext.getSemanticSchema());
+        queryContext.setModelIdToDataSetIds(chatQueryContext.getModelIdToDataSetIds());
+        queryContext.setChatWorkflowState(chatQueryContext.getChatWorkflowState());
+        return queryContext;
+    }
 }

headless/chat/src/main/java/com/tencent/supersonic/headless/chat/utils/ComponentFactory.java

@@ -1,19 +1,45 @@
 package com.tencent.supersonic.headless.chat.utils;
 
 import com.tencent.supersonic.common.util.ContextUtils;
+import com.tencent.supersonic.headless.chat.corrector.SemanticCorrector;
+import com.tencent.supersonic.headless.chat.mapper.SchemaMapper;
+import com.tencent.supersonic.headless.chat.parser.SemanticParser;
 import com.tencent.supersonic.headless.chat.parser.llm.DataSetResolver;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections.CollectionUtils;
 import org.springframework.core.io.support.SpringFactoriesLoader;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
-/** HeadlessConverter QueryOptimizer QueryExecutor object factory */
+/**
+ * QueryConverter QueryOptimizer QueryExecutor object factory
+ */
 @Slf4j
 public class ComponentFactory {
-
+    private static List<SchemaMapper> schemaMappers = new ArrayList<>();
+    private static List<SemanticParser> semanticParsers = new ArrayList<>();
+    private static List<SemanticCorrector> semanticCorrectors = new ArrayList<>();
     private static DataSetResolver modelResolver;
 
+    public static List<SchemaMapper> getSchemaMappers() {
+        return CollectionUtils.isEmpty(schemaMappers) ? init(SchemaMapper.class, schemaMappers)
+                : schemaMappers;
+    }
+
+    public static List<SemanticParser> getSemanticParsers() {
+        return CollectionUtils.isEmpty(semanticParsers)
+                ? init(SemanticParser.class, semanticParsers)
+                : semanticParsers;
+    }
+
+    public static List<SemanticCorrector> getSemanticCorrectors() {
+        return CollectionUtils.isEmpty(semanticCorrectors)
+                ? init(SemanticCorrector.class, semanticCorrectors)
+                : semanticCorrectors;
+    }
+
     public static DataSetResolver getModelResolver() {
         if (Objects.isNull(modelResolver)) {
             modelResolver = init(DataSetResolver.class);
@@ -25,13 +51,13 @@ public class ComponentFactory {
         return ContextUtils.getContext().getBean(name, tClass);
     }
 
-    private static <T> List<T> init(Class<T> factoryType, List list) {
+    protected static <T> List<T> init(Class<T> factoryType, List list) {
         list.addAll(SpringFactoriesLoader.loadFactories(factoryType,
                 Thread.currentThread().getContextClassLoader()));
         return list;
     }
 
-    private static <T> T init(Class<T> factoryType) {
+    protected static <T> T init(Class<T> factoryType) {
         return SpringFactoriesLoader
                 .loadFactories(factoryType, Thread.currentThread().getContextClassLoader()).get(0);
     }

headless/server/src/main/java/com/tencent/supersonic/headless/server/facade/service/impl/S2ChatLayerService.java

@@ -29,12 +29,12 @@ import com.tencent.supersonic.headless.chat.ChatQueryContext;
 import com.tencent.supersonic.headless.chat.corrector.GrammarCorrector;
 import com.tencent.supersonic.headless.chat.corrector.SchemaCorrector;
 import com.tencent.supersonic.headless.chat.knowledge.builder.BaseWordBuilder;
+import com.tencent.supersonic.headless.chat.utils.ComponentFactory;
 import com.tencent.supersonic.headless.server.facade.service.ChatLayerService;
 import com.tencent.supersonic.headless.server.service.DataSetService;
 import com.tencent.supersonic.headless.server.service.RetrieveService;
 import com.tencent.supersonic.headless.server.service.SchemaService;
 import com.tencent.supersonic.headless.server.utils.ChatWorkflowEngine;
-import com.tencent.supersonic.headless.server.utils.ComponentFactory;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections.CollectionUtils;
 import org.springframework.beans.BeanUtils;

headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/ModelServiceImpl.java

@@ -45,7 +45,7 @@ import com.tencent.supersonic.headless.server.service.DomainService;
 import com.tencent.supersonic.headless.server.service.MetricService;
 import com.tencent.supersonic.headless.server.service.ModelRelaService;
 import com.tencent.supersonic.headless.server.service.ModelService;
-import com.tencent.supersonic.headless.server.utils.ComponentFactory;
+import com.tencent.supersonic.headless.server.utils.CoreComponentFactory;
 import com.tencent.supersonic.headless.server.utils.ModelConverter;
 import com.tencent.supersonic.headless.server.utils.NameCheckUtils;
 import lombok.extern.slf4j.Slf4j;
@@ -222,7 +222,7 @@ public class ModelServiceImpl implements ModelService {
 
     private void doBuild(ModelBuildReq modelBuildReq, DbSchema curSchema, List<DbSchema> dbSchemas,
             Map<String, ModelSchema> modelSchemaMap) {
-        SemanticModeller semanticModeller = ComponentFactory.getSemanticModeller();
+        SemanticModeller semanticModeller = CoreComponentFactory.getSemanticModeller();
         ModelSchema modelSchema = semanticModeller.build(curSchema, dbSchemas, modelBuildReq);
         modelSchemaMap.put(curSchema.getTable(), modelSchema);
     }

headless/server/src/main/java/com/tencent/supersonic/headless/server/utils/ChatWorkflowEngine.java

@@ -30,11 +30,12 @@ import java.util.stream.Collectors;
 @Slf4j
 public class ChatWorkflowEngine {
 
-    private final List<SchemaMapper> schemaMappers = ComponentFactory.getSchemaMappers();
+    private final List<SchemaMapper> schemaMappers = CoreComponentFactory.getSchemaMappers();
-    private final List<SemanticParser> semanticParsers = ComponentFactory.getSemanticParsers();
+    private final List<SemanticParser> semanticParsers = CoreComponentFactory.getSemanticParsers();
     private final List<SemanticCorrector> semanticCorrectors =
-            ComponentFactory.getSemanticCorrectors();
+            CoreComponentFactory.getSemanticCorrectors();
-    private final List<ResultProcessor> resultProcessors = ComponentFactory.getResultProcessors();
+    private final List<ResultProcessor> resultProcessors =
+            CoreComponentFactory.getResultProcessors();
 
     public void start(ChatWorkflowState initialState, ChatQueryContext queryCtx,
             ParseResp parseResult) {
@@ -48,8 +49,6 @@ public class ChatWorkflowEngine {
                         parseResult.setErrorMsg(
                                 "No semantic entities can be mapped against user question.");
                         queryCtx.setChatWorkflowState(ChatWorkflowState.FINISHED);
-                    } else if (queryCtx.getMapInfo().needContinueMap()) {
-                        queryCtx.setChatWorkflowState(ChatWorkflowState.MAPPING);
                     } else {
                         queryCtx.setChatWorkflowState(ChatWorkflowState.PARSING);
                     }
@@ -91,8 +90,7 @@ public class ChatWorkflowEngine {
 
     private void performMapping(ChatQueryContext queryCtx) {
         if (Objects.isNull(queryCtx.getMapInfo())
-                || MapUtils.isEmpty(queryCtx.getMapInfo().getDataSetElementMatches())
+                || MapUtils.isEmpty(queryCtx.getMapInfo().getDataSetElementMatches())) {
-                || queryCtx.getMapInfo().needContinueMap()) {
             schemaMappers.forEach(mapper -> mapper.map(queryCtx));
         }
     }

headless/server/src/main/java/com/tencent/supersonic/headless/server/utils/ComponentFactory.java

@@ -1,66 +0,0 @@
-package com.tencent.supersonic.headless.server.utils;
-
-import com.tencent.supersonic.common.util.ContextUtils;
-import com.tencent.supersonic.headless.chat.corrector.SemanticCorrector;
-import com.tencent.supersonic.headless.chat.mapper.SchemaMapper;
-import com.tencent.supersonic.headless.chat.parser.SemanticParser;
-import com.tencent.supersonic.headless.server.modeller.SemanticModeller;
-import com.tencent.supersonic.headless.server.processor.ResultProcessor;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.collections.CollectionUtils;
-import org.springframework.core.io.support.SpringFactoriesLoader;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/** QueryConverter QueryOptimizer QueryExecutor object factory */
-@Slf4j
-public class ComponentFactory {
-    private static List<ResultProcessor> resultProcessors = new ArrayList<>();
-    private static List<SchemaMapper> schemaMappers = new ArrayList<>();
-    private static List<SemanticParser> semanticParsers = new ArrayList<>();
-    private static List<SemanticCorrector> semanticCorrectors = new ArrayList<>();
-    private static SemanticModeller semanticModeller;
-
-    public static List<ResultProcessor> getResultProcessors() {
-        return CollectionUtils.isEmpty(resultProcessors)
-                ? init(ResultProcessor.class, resultProcessors)
-                : resultProcessors;
-    }
-
-    public static List<SchemaMapper> getSchemaMappers() {
-        return CollectionUtils.isEmpty(schemaMappers) ? init(SchemaMapper.class, schemaMappers)
-                : schemaMappers;
-    }
-
-    public static List<SemanticParser> getSemanticParsers() {
-        return CollectionUtils.isEmpty(semanticParsers)
-                ? init(SemanticParser.class, semanticParsers)
-                : semanticParsers;
-    }
-
-    public static List<SemanticCorrector> getSemanticCorrectors() {
-        return CollectionUtils.isEmpty(semanticCorrectors)
-                ? init(SemanticCorrector.class, semanticCorrectors)
-                : semanticCorrectors;
-    }
-
-    public static SemanticModeller getSemanticModeller() {
-        return semanticModeller == null ? init(SemanticModeller.class) : semanticModeller;
-    }
-
-    public static <T> T getBean(String name, Class<T> tClass) {
-        return ContextUtils.getContext().getBean(name, tClass);
-    }
-
-    private static <T> List<T> init(Class<T> factoryType, List list) {
-        list.addAll(SpringFactoriesLoader.loadFactories(factoryType,
-                Thread.currentThread().getContextClassLoader()));
-        return list;
-    }
-
-    private static <T> T init(Class<T> factoryType) {
-        return SpringFactoriesLoader
-                .loadFactories(factoryType, Thread.currentThread().getContextClassLoader()).get(0);
-    }
-}

headless/server/src/main/java/com/tencent/supersonic/headless/server/utils/CoreComponentFactory.java

@@ -0,0 +1,31 @@
+package com.tencent.supersonic.headless.server.utils;
+
+import com.tencent.supersonic.headless.chat.utils.ComponentFactory;
+import com.tencent.supersonic.headless.server.modeller.SemanticModeller;
+import com.tencent.supersonic.headless.server.processor.ResultProcessor;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections.CollectionUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * QueryConverter QueryOptimizer QueryExecutor object factory
+ */
+@Slf4j
+public class CoreComponentFactory extends ComponentFactory {
+
+    private static List<ResultProcessor> resultProcessors = new ArrayList<>();
+
+    private static SemanticModeller semanticModeller;
+
+    public static List<ResultProcessor> getResultProcessors() {
+        return CollectionUtils.isEmpty(resultProcessors)
+                ? init(ResultProcessor.class, resultProcessors)
+                : resultProcessors;
+    }
+
+    public static SemanticModeller getSemanticModeller() {
+        return semanticModeller == null ? init(SemanticModeller.class) : semanticModeller;
+    }
+}

launchers/standalone/src/test/java/com/tencent/supersonic/evaluation/Text2SQLEval.java

@@ -59,8 +59,7 @@ public class Text2SQLEval extends BaseTest {
         durations.add(System.currentTimeMillis() - start);
         assert result.getQueryColumns().size() == 2;
         assert result.getQueryResults().size() == 30;
-        assert result.getTextResult().contains("date")
+        assert result.getTextResult().contains("date") || result.getTextResult().contains("日期");
-                || result.getTextResult().contains("日期");
     }
 
     @Test