Best EvoMaster code snippet using org.evomaster.client.java.controller.internal.db.SchemaExtractor.getAllCompositeTypeNames
Source:SchemaExtractor.java
...240 }241 }242 return listOfColumnAttributes;243 }244 private static List<String> getAllCompositeTypeNames(Connection connection) throws SQLException {245 // Source: https://stackoverflow.com/questions/3660787/how-to-list-custom-types-using-postgres-information-schema246 String listAllCompositeTypesQuery = "SELECT n.nspname as schema, t.typname as typename \n" +247 "FROM pg_type t \n" +248 "LEFT JOIN pg_catalog.pg_namespace n ON n.oid = t.typnamespace \n" +249 "WHERE (t.typrelid = 0 OR (SELECT c.relkind = 'c' FROM pg_catalog.pg_class c WHERE c.oid = t.typrelid)) \n" +250 "AND NOT EXISTS(SELECT 1 FROM pg_catalog.pg_type el WHERE el.oid = t.typelem AND el.typarray = t.oid)\n" +251 "AND n.nspname NOT IN ('pg_catalog', 'information_schema')" +252 "AND t.typtype ='c';";253 List<String> compositeTypeNames = new ArrayList<>();254 try (Statement listAllCompositeTypesStmt = connection.createStatement()) {255 ResultSet listAllCompositeTypesResultSet = listAllCompositeTypesStmt.executeQuery(listAllCompositeTypesQuery);256 while (listAllCompositeTypesResultSet.next()) {257 compositeTypeNames.add(listAllCompositeTypesResultSet.getString("typename"));258 }259 }260 return compositeTypeNames;261 }262 private static List<CompositeTypeDto> getPostgresCompositeTypes(Connection connection) throws SQLException {263 List<CompositeTypeDto> compositeTypeDtos = new ArrayList<>();264 List<String> compositeTypeNames = getAllCompositeTypeNames(connection);265 for (String compositeTypeName : compositeTypeNames) {266 List<CompositeTypeColumnDto> columnDtos = getAllCompositeTypeColumns(connection, compositeTypeName, compositeTypeNames);267 CompositeTypeDto compositeTypeDto = new CompositeTypeDto();268 compositeTypeDto.name = compositeTypeName;269 compositeTypeDto.columns = columnDtos;270 compositeTypeDtos.add(compositeTypeDto);271 }272 return compositeTypeDtos;273 }274 private static final String TEXT_DATA_TYPE = "text";275 private static final String BIT_DATA_TYPE = "bit";276 private static final String VAR_BIT_DATA_TYPE = "varbit";277 private static final String CHAR_DATA_TYPE = "char";278 private static final String VAR_CHAR_DATA_TYPE = "varchar";...
getAllCompositeTypeNames
Using AI Code Generation
1import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto;2import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;3import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType;4import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;5import org.evomaster.client.java.controller.internal.db.SqlScriptRunner;6import org.evomaster.client.java.controller.internal.db.SqlScriptWriter;7import org.evomaster.client.java.controller.internal.db.TableRow;8import org.evomaster.client.java.controller.internal.db.h2.H2Table;9import org.evomaster.client.java.controller.internal.db.h2.H2TableIndex;10import org.evomaster.client.java.controller.internal.db.h2.H2TableSchemaExtractor;11import org.evomaster.client.java.controller.internal.db.h2.H2TableName;12import org.evomaster.client.java.controller.internal.db.schema.Column;13import org.evomaster.client.java.controller.internal.db.schema.ForeignKey;14import org.evomaster.client.java.controller.internal.db.schema.Table;15import org.evomaster.client.java.controller.internal.db.schema.TableIndex;16import org.evomaster.client.java.controller.internal.db.schema.TableSchema;17import org.evomaster.client.java.controller.internal.db.schema.TableSchemaExtractor;18import org.evomaster.client.java.controller.internal.db.schema.TableName;19import org.evomaster.client.java.controller.internal.db.schema.View;20import org.evomaster.client.java.controller.internal.db.schema.ViewSchema;21import org.evomaster.client.java.controller.internal.db.schema.ViewSchemaExtractor;22import org.evomaster.client.java.controller.internal.db.sql.SqlInsertBuilder;23import org.evomaster.client.java.controller.internal.db.sql.SqlScriptExecutor;24import org.evomaster.client.java.controller.internal.db.sql.SqlScriptExecutorImpl;25import org.evomaster.client.java.controller.internal.db.sql.SqlScriptWriterImpl;26import org.evomaster.client.java.controller.internal.db.sql.SqlTableCreator;27import org.evomaster.client.java.controller.internal.db.sql.SqlTableDataWriter;28import org.evomaster.client.java.controller.internal.db.sql.SqlTableIndexCreator;29import org.evomaster.client.java.controller.internal.db.sql.SqlViewCreator;30import org.evomaster.client.java.controller.internal.db.sql.SqlViewDataWriter;31import org.evomaster.client.java.controller.internal.db.sql.SqlViewIndexCreator;32import org.evomaster.client.java.controller.internal.db.sql.SqlWhereBuilder;33import org.evomaster.client.java.controller.internal.db.sql.schema.SqlColumn;34import org.evomaster
getAllCompositeTypeNames
Using AI Code Generation
1package org.evomaster.client.java.controller.internal.db;2import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType;3import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto;4import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;5import org.evomaster.client.java.controller.internal.db.constraint.ConstraintExtractor;6import org.evomaster.client.java.controller.internal.db.h2.H2SchemaExtractor;7import org.evomaster.client.java.controller.internal.db.h2.H2TableExtractor;8import org.evomaster.client.java.controller.internal.db.h2.H2TypeMapper;9import org.evomaster.client.java.controller.internal.db.schema.Column;10import org.evomaster.client.java.controller.internal.db.schema.Schema;11import org.evomaster.client.java.controller.internal.db.schema.Table;12import org.evomaster.client.java.controller.internal.db.table.TableExtractor;13import org.evomaster.client.java.controller.internal.db.table.TableRow;14import org.evomaster.client.java.controller.internal.db.type.TypeMapper;15import org.slf4j.Logger;16import org.slf4j.LoggerFactory;17import java.sql.*;18import java.util.*;19import java.util.stream.Collectors;20public class SchemaExtractor {21 private static final Logger log = LoggerFactory.getLogger(SchemaExtractor.class);22 private final Connection connection;23 private final TypeMapper typeMapper;24 private final TableExtractor tableExtractor;25 private final ConstraintExtractor constraintExtractor;26 private final String databaseName;27 private final String schemaName;28 public SchemaExtractor(Connection connection, String databaseName, String schemaName) throws SQLException {29 this.connection = connection;30 this.databaseName = databaseName;31 this.schemaName = schemaName;32 this.typeMapper = new H2TypeMapper();33 this.tableExtractor = new H2TableExtractor();34 this.constraintExtractor = new ConstraintExtractor(connection, typeMapper);35 }36 public DbSchemaDto extract() throws SQLException {37 Schema schema = extractSchema();38 List<TableDto> tables = extractTables(schema);39 return new DbSchemaDto(40 );41 }42 private Schema extractSchema() throws SQLException {43 String sql = "SELECT * FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME = ?";44 try (PreparedStatement ps = connection.prepareStatement(sql)) {45 ps.setString(1, schemaName
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