How to use visit method of org.evomaster.dbconstraint.parser.jsql.JSqlVisitor class

Best EvoMaster code snippet using org.evomaster.dbconstraint.parser.jsql.JSqlVisitor.visit

Source:JSqlVisitor.java

...77import java.util.List;78public class JSqlVisitor implements ExpressionVisitor, ItemsListVisitor {79    private final Deque<SqlCondition> stack = new ArrayDeque<>();80    @Override81    public void visit(BitwiseRightShift bitwiseRightShift) {82        // TODO This translation should be implemented83        throw new RuntimeException("Extraction of condition not yet implemented");84    }85    @Override86    public void visit(BitwiseLeftShift bitwiseLeftShift) {87        // TODO This translation should be implemented88        throw new RuntimeException("Extraction of condition not yet implemented");89    }90    @Override91    public void visit(NullValue nullValue) {92        stack.push(new SqlNullLiteralValue());93    }94    @Override95    public void visit(Function function) {96        // TODO This translation should be implemented97        throw new RuntimeException("Extraction of condition not yet implemented");98    }99    @Override100    public void visit(SignedExpression signedExpression) {101        signedExpression.getExpression().accept(this);102        SqlCondition sqlCondition = stack.pop();103        if (sqlCondition instanceof SqlLiteralValue) {104            SqlLiteralValue sqlLiteralValue = (SqlLiteralValue) sqlCondition;105            SqlLiteralValue negated;106            if (sqlLiteralValue instanceof SqlBigIntegerLiteralValue) {107                SqlBigIntegerLiteralValue sqlBigIntegerLiteralValue = (SqlBigIntegerLiteralValue) sqlLiteralValue;108                negated = new SqlBigIntegerLiteralValue(sqlBigIntegerLiteralValue.getBigInteger().negate());109            } else if (sqlLiteralValue instanceof SqlBigDecimalLiteralValue) {110                SqlBigDecimalLiteralValue sqlBigDecimalLiteralValue = (SqlBigDecimalLiteralValue) sqlLiteralValue;111                negated = new SqlBigDecimalLiteralValue(sqlBigDecimalLiteralValue.getBigDecimal().negate());112            } else {113                throw new RuntimeException("Extraction of condition not yet implemented for literal value class " + sqlLiteralValue.getClass());114            }115            stack.push(negated);116        } else {117            throw new RuntimeException("Extraction of condition not yet implemented for " + sqlCondition.getClass());118        }119    }120    @Override121    public void visit(JdbcParameter jdbcParameter) {122        // TODO This translation should be implemented123        throw new RuntimeException("Extraction of condition not yet implemented");124    }125    @Override126    public void visit(JdbcNamedParameter jdbcNamedParameter) {127        // TODO This translation should be implemented128        throw new RuntimeException("Extraction of condition not yet implemented");129    }130    @Override131    public void visit(DoubleValue doubleValue) {132        stack.push(new SqlBigDecimalLiteralValue(doubleValue.getValue()));133    }134    @Override135    public void visit(LongValue longValue) {136        stack.push(new SqlBigIntegerLiteralValue(longValue.getBigIntegerValue()));137    }138    @Override139    public void visit(HexValue hexValue) {140        stack.push(new SqlBinaryDataLiteralValue(hexValue.getValue()));141    }142    @Override143    public void visit(DateValue dateValue) {144        // TODO This translation should be implemented145        throw new RuntimeException("Extraction of condition not yet implemented");146    }147    @Override148    public void visit(TimeValue timeValue) {149        // TODO This translation should be implemented150        throw new RuntimeException("Extraction of condition not yet implemented");151    }152    @Override153    public void visit(TimestampValue timestampValue) {154        // TODO This translation should be implemented155        throw new RuntimeException("Extraction of condition not yet implemented");156    }157    @Override158    public void visit(Parenthesis parenthesis) {159        parenthesis.getExpression().accept(this);160    }161    @Override162    public void visit(StringValue stringValue) {163        String notEscapedValue = stringValue.getNotExcapedValue();164        String notEscapedValueNoQuotes;165        if (notEscapedValue.startsWith("'") && notEscapedValue.endsWith("'")) {166            notEscapedValueNoQuotes = notEscapedValue.substring(1, notEscapedValue.length() - 1);167        } else {168            notEscapedValueNoQuotes = notEscapedValue;169        }170        stack.push(new SqlStringLiteralValue(notEscapedValueNoQuotes));171    }172    @Override173    public void visit(Addition addition) {174        // TODO This translation should be implemented175        throw new RuntimeException("Extraction of condition not yet implemented");176    }177    @Override178    public void visit(Division division) {179        // TODO This translation should be implemented180        throw new RuntimeException("Extraction of condition not yet implemented");181    }182    @Override183    public void visit(Multiplication multiplication) {184        // TODO This translation should be implemented185        throw new RuntimeException("Extraction of condition not yet implemented");186    }187    @Override188    public void visit(Subtraction subtraction) {189        // TODO This translation should be implemented190        throw new RuntimeException("Extraction of condition not yet implemented");191    }192    @Override193    public void visit(AndExpression andExpression) {194        andExpression.getLeftExpression().accept(this);195        SqlCondition left = stack.pop();196        andExpression.getRightExpression().accept(this);197        SqlCondition right = stack.pop();198        stack.push(new SqlAndCondition(left, right));199    }200    @Override201    public void visit(OrExpression orExpression) {202        orExpression.getLeftExpression().accept(this);203        SqlCondition left = stack.pop();204        orExpression.getRightExpression().accept(this);205        SqlCondition right = stack.pop();206        stack.push(new SqlOrCondition(left, right));207    }208    @Override209    public void visit(Between between) {210        // TODO This translation should be implemented211        throw new RuntimeException("Extraction of condition not yet implemented");212    }213    @Override214    public void visit(EqualsTo equalsTo) {215        equalsTo.getLeftExpression().accept(this);216        SqlCondition left = stack.pop();217        equalsTo.getRightExpression().accept(this);218        SqlCondition right = stack.pop();219        stack.push(new SqlComparisonCondition(left, SqlComparisonOperator.EQUALS_TO, right));220    }221    @Override222    public void visit(GreaterThan greaterThan) {223        greaterThan.getLeftExpression().accept(this);224        SqlCondition left = stack.pop();225        greaterThan.getRightExpression().accept(this);226        SqlCondition right = stack.pop();227        stack.push(new SqlComparisonCondition(left, SqlComparisonOperator.GREATER_THAN, right));228    }229    @Override230    public void visit(GreaterThanEquals greaterThanEquals) {231        greaterThanEquals.getLeftExpression().accept(this);232        SqlCondition left = stack.pop();233        greaterThanEquals.getRightExpression().accept(this);234        SqlCondition right = stack.pop();235        stack.push(new SqlComparisonCondition(left, SqlComparisonOperator.GREATER_THAN_OR_EQUAL, right));236    }237    @Override238    public void visit(InExpression inExpression) {239        inExpression.getLeftExpression().accept(this);240        SqlColumn left = (SqlColumn) stack.pop();241        inExpression.getRightItemsList().accept(this);242        SqlConditionList right = (SqlConditionList) stack.pop();243        stack.push(new SqlInCondition(left, right));244    }245    @Override246    public void visit(IsNullExpression isNullExpression) {247        isNullExpression.getLeftExpression().accept(this);248        SqlColumn columnName = (SqlColumn) stack.pop();249        if (isNullExpression.isNot()) {250            stack.push(new SqlIsNotNullCondition(columnName));251        } else {252            stack.push(new SqlIsNullCondition(columnName));253        }254    }255    @Override256    public void visit(LikeExpression likeExpression) {257        likeExpression.getLeftExpression().accept(this);258        SqlColumn left = (SqlColumn) stack.pop();259        likeExpression.getRightExpression().accept(this);260        SqlStringLiteralValue pattern = (SqlStringLiteralValue) stack.pop();261        stack.push(new SqlLikeCondition(left, pattern));262    }263    @Override264    public void visit(MinorThan minorThan) {265        minorThan.getLeftExpression().accept(this);266        SqlCondition left = stack.pop();267        minorThan.getRightExpression().accept(this);268        SqlCondition right = stack.pop();269        stack.push(new SqlComparisonCondition(left, SqlComparisonOperator.LESS_THAN, right));270    }271    @Override272    public void visit(MinorThanEquals minorThanEquals) {273        minorThanEquals.getLeftExpression().accept(this);274        SqlCondition left = stack.pop();275        minorThanEquals.getRightExpression().accept(this);276        SqlCondition right = stack.pop();277        stack.push(new SqlComparisonCondition(left, SqlComparisonOperator.LESS_THAN_OR_EQUAL, right));278    }279    @Override280    public void visit(NotEqualsTo notEqualsTo) {281        // TODO This translation should be implemented282        throw new RuntimeException("Extraction of condition not yet implemented");283    }284    @Override285    public void visit(Column column) {286        String columnName = column.getColumnName();287        if (column.getTable() != null) {288            String tableName = column.getTable().getName();289            stack.push(new SqlColumn(tableName, columnName));290        } else {291            stack.push(new SqlColumn(columnName));292        }293    }294    @Override295    public void visit(SubSelect subSelect) {296        // TODO This translation should be implemented297        throw new RuntimeException("Extraction of condition not yet implemented");298    }299    @Override300    public void visit(ExpressionList expressionList) {301        List<SqlCondition> sqlConditionList = new ArrayList<>();302        for (Expression expr : expressionList.getExpressions()) {303            expr.accept(this);304            SqlCondition sqlCondition = stack.pop();305            sqlConditionList.add(sqlCondition);306        }307        stack.push(new SqlConditionList(sqlConditionList));308    }309    @Override310    public void visit(NamedExpressionList namedExpressionList) {311        // TODO This translation should be implemented312        throw new RuntimeException("Extraction of condition not yet implemented");313    }314    @Override315    public void visit(MultiExpressionList multiExpressionList) {316        // TODO This translation should be implemented317        throw new RuntimeException("Extraction of condition not yet implemented");318    }319    @Override320    public void visit(CaseExpression caseExpression) {321        // TODO This translation should be implemented322        throw new RuntimeException("Extraction of condition not yet implemented");323    }324    @Override325    public void visit(WhenClause whenClause) {326        // TODO This translation should be implemented327        throw new RuntimeException("Extraction of condition not yet implemented");328    }329    @Override330    public void visit(ExistsExpression existsExpression) {331        // TODO This translation should be implemented332        throw new RuntimeException("Extraction of condition not yet implemented");333    }334    @Override335    public void visit(AllComparisonExpression allComparisonExpression) {336        // TODO This translation should be implemented337        throw new RuntimeException("Extraction of condition not yet implemented");338    }339    @Override340    public void visit(AnyComparisonExpression anyComparisonExpression) {341        // TODO This translation should be implemented342        throw new RuntimeException("Extraction of condition not yet implemented");343    }344    @Override345    public void visit(Concat concat) {346        // TODO This translation should be implemented347        throw new RuntimeException("Extraction of condition not yet implemented");348    }349    @Override350    public void visit(Matches matches) {351        // TODO This translation should be implemented352        throw new RuntimeException("Extraction of condition not yet implemented");353    }354    @Override355    public void visit(BitwiseAnd bitwiseAnd) {356        // TODO This translation should be implemented357        throw new RuntimeException("Extraction of condition not yet implemented");358    }359    @Override360    public void visit(BitwiseOr bitwiseOr) {361        // TODO This translation should be implemented362        throw new RuntimeException("Extraction of condition not yet implemented");363    }364    @Override365    public void visit(BitwiseXor bitwiseXor) {366        // TODO This translation should be implemented367        throw new RuntimeException("Extraction of condition not yet implemented");368    }369    /**370     * e.g. 'hi'::text371     *372     * @param castExpression373     */374    @Override375    public void visit(CastExpression castExpression) {376        castExpression.getLeftExpression().accept(this);377    }378    @Override379    public void visit(Modulo modulo) {380        // TODO This translation should be implemented381        throw new RuntimeException("Extraction of condition not yet implemented");382    }383    @Override384    public void visit(AnalyticExpression analyticExpression) {385        // TODO This translation should be implemented386        throw new RuntimeException("Extraction of condition not yet implemented");387    }388    @Override389    public void visit(ExtractExpression extractExpression) {390        // TODO This translation should be implemented391        throw new RuntimeException("Extraction of condition not yet implemented");392    }393    @Override394    public void visit(IntervalExpression intervalExpression) {395        // TODO This translation should be implemented396        throw new RuntimeException("Extraction of condition not yet implemented");397    }398    @Override399    public void visit(OracleHierarchicalExpression oracleHierarchicalExpression) {400        // TODO This translation should be implemented401        throw new RuntimeException("Extraction of condition not yet implemented");402    }403    @Override404    public void visit(RegExpMatchOperator regExpMatchOperator) {405        regExpMatchOperator.getLeftExpression().accept(this);406        SqlColumn columnName = (SqlColumn) this.stack.pop();407        String operator1 = regExpMatchOperator.getStringExpression();408        if (!operator1.equals("~")) {409            throw new IllegalArgumentException("Unsupported regular expression match " + regExpMatchOperator);410        }411        if (regExpMatchOperator.getRightExpression() instanceof SignedExpression) {412            SignedExpression signedRightExpression = (SignedExpression) regExpMatchOperator.getRightExpression();413            String operator2 = String.valueOf(signedRightExpression.getSign());414            if (!operator2.equals("~")) {415                throw new IllegalArgumentException("Unsupported regular expression match " + regExpMatchOperator);416            }417            signedRightExpression.getExpression().accept(this);418            SqlStringLiteralValue pattern = (SqlStringLiteralValue) this.stack.pop();419            stack.push(new SqlLikeCondition(columnName, pattern));420        } else if (regExpMatchOperator.getRightExpression() instanceof Function) {421            Function function = (Function) regExpMatchOperator.getRightExpression();422            if (function.equals("similar_escape")) {423                throw new IllegalArgumentException("Unsupported regular expression match " + regExpMatchOperator);424            }425            function.getParameters().accept(this);426            SqlConditionList parameterList = (SqlConditionList) stack.pop();427            SqlStringLiteralValue pattern = (SqlStringLiteralValue) parameterList.getSqlConditionExpressions().get(0);428            stack.push(new SqlSimilarToCondition(columnName, pattern));429        } else {430            throw new IllegalArgumentException("Unsupported regular expression match " + regExpMatchOperator);431        }432    }433    @Override434    public void visit(JsonExpression jsonExpression) {435        // TODO This translation should be implemented436        throw new RuntimeException("Extraction of condition not yet implemented");437    }438    @Override439    public void visit(JsonOperator jsonOperator) {440        // TODO This translation should be implemented441        throw new RuntimeException("Extraction of condition not yet implemented");442    }443    @Override444    public void visit(RegExpMySQLOperator regExpMySQLOperator) {445        // TODO This translation should be implemented446        throw new RuntimeException("Extraction of condition not yet implemented");447    }448    @Override449    public void visit(UserVariable userVariable) {450        // TODO This translation should be implemented451        throw new RuntimeException("Extraction of condition not yet implemented");452    }453    @Override454    public void visit(NumericBind numericBind) {455        // TODO This translation should be implemented456        throw new RuntimeException("Extraction of condition not yet implemented");457    }458    @Override459    public void visit(KeepExpression keepExpression) {460        // TODO This translation should be implemented461        throw new RuntimeException("Extraction of condition not yet implemented");462    }463    @Override464    public void visit(MySQLGroupConcat mySQLGroupConcat) {465        // TODO This translation should be implemented466        throw new RuntimeException("Extraction of condition not yet implemented");467    }468    @Override469    public void visit(ValueListExpression valueListExpression) {470    }471    @Override472    public void visit(RowConstructor rowConstructor) {473        // TODO This translation should be implemented474        throw new RuntimeException("Extraction of condition not yet implemented");475    }476    @Override477    public void visit(OracleHint oracleHint) {478        // TODO This translation should be implemented479        throw new RuntimeException("Extraction of condition not yet implemented");480    }481    @Override482    public void visit(TimeKeyExpression timeKeyExpression) {483        // TODO This translation should be implemented484        throw new RuntimeException("Extraction of condition not yet implemented");485    }486    @Override487    public void visit(DateTimeLiteralExpression dateTimeLiteralExpression) {488        // TODO This translation should be implemented489        throw new RuntimeException("Extraction of condition not yet implemented");490    }491    @Override492    public void visit(NotExpression notExpression) {493        // TODO This translation should be implemented494        throw new RuntimeException("Extraction of condition not yet implemented");495    }496    @Override497    public void visit(NextValExpression nextValExpression) {498        // TODO This translation should be implemented499        throw new RuntimeException("Extraction of condition not yet implemented");500    }501    @Override502    public void visit(CollateExpression collateExpression) {503        // TODO This translation should be implemented504        throw new RuntimeException("Extraction of condition not yet implemented");505    }506    /**507     * Return the constraints collected during the visit to the AST508     *509     * @return510     */511    public SqlCondition getSqlCondition() {512        return this.stack.peek();513    }514}...

visit

Using AI Code Generation

1import org.evomaster.dbconstraint.parser.jsql.JSqlVisitor;2import org.evomaster.dbconstraint.parser.jsql.SqlConstraintExpression;3import org.evomaster.dbconstraint.parser.jsql.SqlConstraintVisitor;4import org.evomaster.dbconstraint.parser.jsql.SqlConstraintVisitorImpl;5import org.evomaster.dbconstraint.parser.jsql.SqlConstraintParser;6import org.evomaster.dbconstraint.parser.jsql.SqlConstraintLexer;7import org.evomaster.dbconstraint.parser.jsql.SqlConstraintBaseVisitor;8import org.evomaster.dbconstraint.parser.jsql.SqlConstraintBaseListener;9public class JSqlVisitorTest {10    public static void main(String[] args) {11        SqlConstraintParser parser = new SqlConstraintParser(new CommonTokenStream(new SqlConstraintLexer(CharStreams.fromString("SELECT * FROM my_table WHERE my_column = 1"))));12        SqlConstraintVisitor visitor = new SqlConstraintVisitorImpl();13        SqlConstraintExpression expr = parser.sqlConstraint().accept(visitor);14        JSqlVisitor jSqlVisitor = new JSqlVisitor();15        jSqlVisitor.visit(expr);16    }17}18import org.evomaster.dbconstraint.parser.jsql.JSqlVisitor;19import org.evomaster.dbconstraint.parser.jsql.SqlConstraintExpression;20import org.evomaster.dbconstraint.parser.jsql.SqlConstraintVisitor;21import org.evomaster.dbconstraint.parser.jsql.SqlConstraintVisitorImpl;22import org.evomaster.dbconstraint.parser.jsql.SqlConstraintParser;23import org.evomaster.dbconstraint.parser.jsql.SqlConstraintLexer;24import org.evomaster.dbconstraint.parser.jsql.SqlConstraintBaseVisitor;25import org.evomaster.dbconstraint.parser.jsql.SqlConstraintBaseListener;26public class JSqlVisitorTest {27    public static void main(String[] args) {28        SqlConstraintParser parser = new SqlConstraintParser(new CommonTokenStream(new SqlConstraintLexer(CharStreams.fromString("SELECT * FROM my_table WHERE my_column = 1"))));29        SqlConstraintVisitor visitor = new SqlConstraintVisitorImpl();30        SqlConstraintExpression expr = parser.sqlConstraint().accept(visitor);31        JSqlVisitor jSqlVisitor = new JSqlVisitor();32        jSqlVisitor.visit(expr);33    }34}

visit

Using AI Code Generation

1JSqlVisitor visitor = new JSqlVisitor();2visitor.visit(sqlParser);3JSqlVisitor visitor = new JSqlVisitor();4JSqlParser sqlParser = new JSqlParser();5sqlParser.parse(sql);6visitor.visit(sqlParser);7List<DbConstraint> constraints = visitor.getConstraints();8printConstraints(constraints);9private void printConstraints(List<DbConstraint> constraints) {10    for (DbConstraint constraint : constraints) {11        System.out.println(constraint);12    }13}

visit

Using AI Code Generation

1String sql = "select * from student where age = 20 and name = 'John'";2JSqlVisitor visitor = new JSqlVisitor();3visitor.visit(sql);4List<String> columnNames = visitor.getColumns();5List<String> columnValues = visitor.getValues();6System.out.println("Column names: " + columnNames);7System.out.println("Column values: " + columnValues);

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