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How to use TableConstraint method of org.evomaster.dbconstraint.TableConstraint class
Best EvoMaster code snippet using org.evomaster.dbconstraint.TableConstraint.TableConstraint
Source:SqlConditionTranslator.java 
...25import java.util.List;26import java.util.Set;27import java.util.stream.Collectors;28import static org.evomaster.dbconstraint.ast.SqlComparisonOperator.EQUALS_TO;29public class SqlConditionTranslator implements SqlConditionVisitor<TableConstraint, Void> {30 private static final String THIS_METHOD_SHOULD_NOT_BE_INVOKED = "This method should not be directly called";31 public static final String UNEXPECTED_COMPARISON_OPERATOR_MESSAGE = "Unexpected comparison operator ";32 private final TranslationContext translationContext;33 public SqlConditionTranslator(TranslationContext translationContext) {34 this.translationContext = translationContext;35 }36 /**37 * FIXME38 * temporary workaround before major refactoring.39 * Recall that Column.getTable() is not reliable40 */41 private String getTableName(SqlColumn column) {42 String tableName = column.getTableName();43 if (tableName != null) {44 return tableName;45 } else {46 return this.translationContext.getCurrentTableName();47 }48 }49 @Override50 public TableConstraint visit(SqlAndCondition andExpression, Void argument) {51 TableConstraint left = andExpression.getLeftExpr().accept(this, null);52 TableConstraint right = andExpression.getRightExpr().accept(this, null);53 return new AndConstraint(translationContext.getCurrentTableName(), left, right);54 }55 @Override56 public TableConstraint visit(SqlComparisonCondition e, Void argument) {57 SqlCondition left = e.getLeftOperand();58 SqlCondition right = e.getRightOperand();59 if (left instanceof SqlLiteralValue && right instanceof SqlColumn) {60 SqlLiteralValue leftLiteral = (SqlLiteralValue) left;61 SqlColumn rightColumn = (SqlColumn) right;62 return visit(leftLiteral, e, rightColumn);63 } else if (left instanceof SqlColumn && right instanceof SqlLiteralValue) {64 SqlColumn leftColumn = (SqlColumn) left;65 SqlLiteralValue rightLiteral = (SqlLiteralValue) right;66 return visit(leftColumn, e, rightLiteral);67 } else if (left instanceof SqlCondition && right instanceof SqlCondition) {68 TableConstraint leftTableConstraint = e.getLeftOperand().accept(this, null);69 TableConstraint rightTableConstraint = e.getRightOperand().accept(this, null);70 if (e.getSqlComparisonOperator().equals(EQUALS_TO)) {71 return new IffConstraint(translationContext.getCurrentTableName(), leftTableConstraint, rightTableConstraint);72 }73 }74 // TODO This translation should be implemented75 throw new SqlCannotBeTranslatedException(e.toSql() + " cannot be translated yet");76 }77 private TableConstraint visit(SqlColumn leftColumn, SqlComparisonCondition e, SqlLiteralValue rightLiteral) {78 final String tableName = getTableName(leftColumn);79 final String columnName = leftColumn.getColumnName();80 if (rightLiteral instanceof SqlBigIntegerLiteralValue) {81 long value = ((SqlBigIntegerLiteralValue) rightLiteral).getBigInteger().longValue();82 switch (e.getSqlComparisonOperator()) {83 case EQUALS_TO:84 return new RangeConstraint(tableName, columnName, value, value);85 case GREATER_THAN:86 return new LowerBoundConstraint(tableName, columnName, value + 1);87 case GREATER_THAN_OR_EQUAL:88 return new LowerBoundConstraint(tableName, columnName, value);89 case LESS_THAN:90 return new UpperBoundConstraint(tableName, columnName, value - 1);91 case LESS_THAN_OR_EQUAL:92 return new UpperBoundConstraint(tableName, columnName, value);93 default:94 throw new UnsupportedOperationException(UNEXPECTED_COMPARISON_OPERATOR_MESSAGE + e.getSqlComparisonOperator());95 }96 } else if (rightLiteral instanceof SqlStringLiteralValue) {97 SqlStringLiteralValue stringLiteralValue = (SqlStringLiteralValue) rightLiteral;98 if (e.getSqlComparisonOperator().equals(EQUALS_TO)) {99 return new EnumConstraint(tableName, columnName, Collections.singletonList(stringLiteralValue.getStringValue()));100 } else {101 throw new UnsupportedOperationException(UNEXPECTED_COMPARISON_OPERATOR_MESSAGE + e.getSqlComparisonOperator());102 }103 } else {104 throw new UnsupportedOperationException("Unsupported literal " + rightLiteral);105 }106 }107 private TableConstraint visit(SqlLiteralValue leftLiteral, SqlComparisonCondition e, SqlColumn rightColumn) {108 if (leftLiteral instanceof SqlBigIntegerLiteralValue) {109 long value = ((SqlBigIntegerLiteralValue) leftLiteral).getBigInteger().longValue();110 final String tableName = getTableName(rightColumn);111 final String columnName = rightColumn.getColumnName();112 switch (e.getSqlComparisonOperator()) {113 case EQUALS_TO:114 return new RangeConstraint(tableName, columnName, value, value);115 case GREATER_THAN:116 return new UpperBoundConstraint(tableName, columnName, value - 1);117 case GREATER_THAN_OR_EQUAL:118 return new UpperBoundConstraint(tableName, columnName, value);119 case LESS_THAN:120 return new LowerBoundConstraint(tableName, columnName, value + 1);121 case LESS_THAN_OR_EQUAL:122 return new LowerBoundConstraint(tableName, columnName, value);123 default:124 throw new UnsupportedOperationException(UNEXPECTED_COMPARISON_OPERATOR_MESSAGE + e.getSqlComparisonOperator());125 }126 } else {127 throw new UnsupportedOperationException("Unsupported literal " + e.getSqlComparisonOperator());128 }129 }130 @Override131 public TableConstraint visit(SqlInCondition inExpression, Void argument) {132 SqlColumn column = inExpression.getSqlColumn();133 String tableName = getTableName(column);134 String columnName = column.getColumnName();135 SqlConditionList rightItemsList = inExpression.getLiteralList();136 List<String> stringValues = new ArrayList<>();137 for (SqlCondition expressionValue : rightItemsList.getSqlConditionExpressions()) {138 final String stringValue;139 if (expressionValue instanceof SqlStringLiteralValue) {140 stringValue = new StringValue(expressionValue.toSql()).getNotExcapedValue();141 } else {142 stringValue = expressionValue.toSql();143 }144 stringValues.add(stringValue);145 }146 return new EnumConstraint(tableName, columnName, stringValues);147 }148 @Override149 public TableConstraint visit(SqlNullLiteralValue e, Void argument) {150 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);151 }152 @Override153 public TableConstraint visit(SqlStringLiteralValue e, Void argument) {154 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);155 }156 @Override157 public TableConstraint visit(SqlConditionList e, Void argument) {158 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);159 }160 @Override161 public TableConstraint visit(SqlIsNotNullCondition e, Void argument) {162 String tableName = getTableName(e.getColumn());163 String columnName = e.getColumn().getColumnName();164 return new IsNotNullConstraint(tableName, columnName);165 }166 @Override167 public TableConstraint visit(SqlBinaryDataLiteralValue e, Void argument) {168 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);169 }170 @Override171 public TableConstraint visit(SqlSimilarToCondition e, Void argument) {172 String tableName = getTableName(e.getColumn());173 final String pattern = e.getPattern().getStringValue();174 return new SimilarToConstraint(tableName, e.getColumn().getColumnName(), pattern, translationContext.getDatabaseType());175 }176 @Override177 public TableConstraint visit(SqlIsNullCondition e, Void argument) {178 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);179 }180 @Override181 public TableConstraint visit(SqlLikeCondition e, Void argument) {182 String tableName = getTableName(e.getColumnName());183 String columnName = e.getColumnName().getColumnName();184 String pattern = e.getPattern().getStringValue();185 return new LikeConstraint(tableName, columnName, pattern, translationContext.getDatabaseType());186 }187 @Override188 public TableConstraint visit(SqlOrCondition e, Void argument) {189 List<TableConstraint> orConstraints = e.getOrConditions().stream().map(c -> c.accept(this, null)).collect(Collectors.toList());190 if (orConstraints.stream().allMatch(c -> c instanceof LikeConstraint)) {191 // all like constraints should have the same tablename, column and database type192 Set<String> columnNames = orConstraints193 .stream()194 .map(c -> (LikeConstraint) c)195 .map(c -> c.getColumnName())196 .collect(Collectors.toSet());197 Set<String> tableNames = orConstraints198 .stream()199 .map(c -> (LikeConstraint) c)200 .map(c -> c.getTableName())201 .collect(Collectors.toSet());202 Set<ConstraintDatabaseType> databaseTypes = orConstraints203 .stream().map(c -> (LikeConstraint) c)204 .map(c -> c.getDatabaseType())205 .collect(Collectors.toSet());206 if (columnNames.size() == 1 && tableNames.size() == 1 && databaseTypes.size() == 1) {207 String tableName = tableNames.iterator().next();208 String columnName = columnNames.iterator().next();209 ConstraintDatabaseType databaseType = databaseTypes.iterator().next();210 List<String> patterns = orConstraints211 .stream()212 .map(c -> (LikeConstraint) c)213 .map(c -> c.getPatterns())214 .flatMap(List::stream)215 .collect(Collectors.toList());216 return new LikeConstraint(tableName,columnName,patterns,databaseType);217 }218 }219 return new OrConstraint(translationContext.getCurrentTableName(), orConstraints.toArray(new TableConstraint[]{}));220 }221 @Override222 public TableConstraint visit(SqlBigDecimalLiteralValue e, Void argument) {223 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);224 }225 @Override226 public TableConstraint visit(SqlBigIntegerLiteralValue e, Void argument) {227 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);228 }229 @Override230 public TableConstraint visit(SqlBooleanLiteralValue e, Void argument) {231 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);232 }233 @Override234 public TableConstraint visit(SqlColumn e, Void argument) {235 throw new UnsupportedOperationException(THIS_METHOD_SHOULD_NOT_BE_INVOKED);236 }237}...
TableConstraint
Using AI Code Generation
1package org.evomaster.client.java.instrumentation.example.db;2import org.evomaster.client.java.instrumentation.example.db.constraint.TableConstraint;3import java.util.List;4public class DbExampleDTOMapper {5 public static DbExampleDTO toDto(DbExample dbExample) {6 DbExampleDTO dto = new DbExampleDTO();7 dto.setId(dbExample.getId());8 dto.setName(dbExample.getName());9 dto.setAge(dbExample.getAge());10 dto.setSalary(dbExample.getSalary());11 return dto;12 }13 public static DbExample toEntity(DbExampleDTO dto) {14 DbExample dbExample = new DbExample();15 dbExample.setId(dto.getId());16 dbExample.setName(dto.getName());17 dbExample.setAge(dto.getAge());18 dbExample.setSalary(dto.getSalary());19 return dbExample;20 }21 public static List<DbExample> toEntity(List<DbExampleDTO> dtoList) {22 List<DbExample> dbExampleList = new ArrayList<>();23 for (DbExampleDTO dto : dtoList) {24 dbExampleList.add(toEntity(dto));25 }26 return dbExampleList;27 }28 public static List<DbExampleDTO> toDto(List<DbExample> entityList) {29 List<DbExampleDTO> dtoList = new ArrayList<>();30 for (DbExample entity : entityList) {31 dtoList.add(toDto(entity));32 }33 return dtoList;34 }35 public static List<DbExample> toEntity(List<DbExampleDTO> dtoList, TableConstraint tableConstraint) {36 List<DbExample> dbExampleList = new ArrayList<>();37 for (DbExampleDTO dto : dtoList) {38 dbExampleList.add(toEntity(dto, tableConstraint));39 }40 return dbExampleList;41 }42 public static DbExample toEntity(DbExampleDTO dto, TableConstraint tableConstraint) {43 DbExample dbExample = new DbExample();44 dbExample.setId(dto.getId());45 dbExample.setName(dto.getName());46 dbExample.setAge(dto.getAge());47 dbExample.setSalary(dto.getSalary());48 tableConstraint.apply(dbExample);49 return dbExample;50 }51}52package org.evomaster.client.java.instrumentation.example.db;
TableConstraint
Using AI Code Generation
1TableConstraint tableConstraint = new TableConstraint("tableName");2tableConstraint.addPrimaryKeyConstraint("column1");3tableConstraint.addNotNullConstraint("column2");4tableConstraint.addUniqueConstraint("column3", "column4");5tableConstraint.addCheckConstraint("column5", "column5 > 0");6tableConstraint.addForeignKeyConstraint("column6", "tableName2", "column7");7TableConstraint tableConstraint = new TableConstraint("tableName");8tableConstraint.addPrimaryKeyConstraint("column1");9tableConstraint.addNotNullConstraint("column2");10tableConstraint.addUniqueConstraint("column3", "column4");11tableConstraint.addCheckConstraint("column5", "column5 > 0");12tableConstraint.addForeignKeyConstraint("column6", "tableName2", "column7");13TableConstraint tableConstraint = new TableConstraint("tableName");14tableConstraint.addPrimaryKeyConstraint("column1");15tableConstraint.addNotNullConstraint("column2");16tableConstraint.addUniqueConstraint("column3", "column4");17tableConstraint.addCheckConstraint("column5", "column5 > 0");18tableConstraint.addForeignKeyConstraint("column6", "tableName2", "column7");19TableConstraint tableConstraint = new TableConstraint("tableName");20tableConstraint.addPrimaryKeyConstraint("column1");21tableConstraint.addNotNullConstraint("column2");22tableConstraint.addUniqueConstraint("column3", "column4");23tableConstraint.addCheckConstraint("column5", "column5 > 0");24tableConstraint.addForeignKeyConstraint("column6", "tableName2", "column7");
TableConstraint
Using AI Code Generation
1TableConstraint tc = new TableConstraint();2String dbPath = "jdbc:h2:mem:test;MODE=MYSQL;DB_CLOSE_DELAY=-1";3String dbDriver = "org.h2.Driver";4String tableName = "table_name";5String primaryKey = "id";6String foreignKey = "id";7String foreignKeyTable = "foreign_table";8String foreignKeyColumn = "id";9String foreignKeyTable2 = "foreign_table2";10String foreignKeyColumn2 = "id";11String foreignKeyTable3 = "foreign_table3";12String foreignKeyColumn3 = "id";13String foreignKeyTable4 = "foreign_table4";14String foreignKeyColumn4 = "id";15String foreignKeyTable5 = "foreign_table5";16String foreignKeyColumn5 = "id";17String foreignKeyTable6 = "foreign_table6";18String foreignKeyColumn6 = "id";19String foreignKeyTable7 = "foreign_table7";20String foreignKeyColumn7 = "id";21String foreignKeyTable8 = "foreign_table8";22String foreignKeyColumn8 = "id";23String foreignKeyTable9 = "foreign_table9";24String foreignKeyColumn9 = "id";
TableConstraint
Using AI Code Generation
1 private List<TableConstraint> generateTableConstraints(List<List<String>> rows, Table table) {2 List<TableConstraint> tableConstraints = new ArrayList<>();3 Map<String, List<String>> columnValues = new HashMap<>();4 for (Column column : table.getColumns()) {5 List<String> values = new ArrayList<>();6 columnValues.put(column.getName(), values);7 }8 for (List<String> row : rows) {9 int i = 0;10 for (Column column : table.getColumns()) {11 columnValues.get(column.getName()).add(row.get(i));12 i++;13 }14 }15 for (Column column : table.getColumns()) {16 TableConstraint tableConstraint = new TableConstraint(column.getName());17 tableConstraint.setConstraints(TableConstraint.getTableConstraint(columnValues.get(column.getName())));18 tableConstraints.add(tableConstraint);19 }20 return tableConstraints;21 }22 public List<DatabaseConstraint> generateConstraints() {23 List<DatabaseConstraint> databaseConstraints = new ArrayList<>();24 for (Table table : database.getTables()) {25 List<List<String>> rows = database.getRows(table);26 if (rows.size() > 0) {27 DatabaseConstraint databaseConstraint = new DatabaseConstraint(table.getName());28 databaseConstraint.setTableConstraints(generateTableConstraints(rows, table));29 databaseConstraints.add(databaseConstraint);30 }31 }32 return databaseConstraints;33 }34 package org.evomaster.dbconstraint;35 import java.util.ArrayList;36 import java.util.List;37 public class TableConstraint {38 private String column;39 private List<Constraint> constraints;40 public TableConstraint(String column) {41 this.column = column;42 this.constraints = new ArrayList<>();43 }44 public String getColumn() {45 return column;46 }47 public void setColumn(String column) {48 this.column = column;49 }50 public List<Constraint> getConstraints() {51 return constraints;52 }53 public void setConstraints(List<Constraint> constraints) {54 this.constraints = constraints;55 }
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