How to use SqlInfo method of org.evomaster.client.java.instrumentation.SqlInfo class

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.SqlInfo.SqlInfo

Source:StatementClassReplacement.java

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;2import net.sf.jsqlparser.JSQLParserException;3import net.sf.jsqlparser.parser.CCJSqlParserUtil;4import org.evomaster.client.java.instrumentation.SqlInfo;5import org.evomaster.client.java.instrumentation.coverage.methodreplacement.MethodReplacementClass;6import org.evomaster.client.java.instrumentation.coverage.methodreplacement.Replacement;7import org.evomaster.client.java.instrumentation.shared.ReplacementCategory;8import org.evomaster.client.java.instrumentation.shared.ReplacementType;9import org.evomaster.client.java.instrumentation.staticstate.ExecutionTracer;10import java.sql.ResultSet;11import java.sql.SQLException;12import java.sql.Statement;13public class StatementClassReplacement implements MethodReplacementClass {14    @Override15    public Class<?> getTargetClass() {16        return Statement.class;17    }18    private static void handleSql(String sql, boolean exception, long executionTime){19        /*20            TODO need to provide proper info data here.21            Bit tricky, need to check actual DB implementations, see:22            https://stackoverflow.com/questions/867194/java-resultset-how-to-check-if-there-are-any-results/15750832#1575083223            Anyway, not needed till we support constraint solving for DB data, as then24            we can skip the branch distance computation25            Man: skip null sql for e.g., "com.zaxxer.hikari.pool"26         */27        if(sql != null){28            SqlInfo info = new SqlInfo(formatSql(sql), false, exception, executionTime);29            ExecutionTracer.addSqlInfo(info);30        }31    }32    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)33    public static ResultSet executeQuery(Statement caller, String sql) throws SQLException{34        return executeSql(()->caller.executeQuery(sql), sql);35    }36    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)37    public static int executeUpdate(Statement caller, String sql) throws SQLException{38        return executeSql(()->caller.executeUpdate(sql), sql);39    }40    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)41    public static boolean execute(Statement caller,String sql) throws SQLException{42        return executeSql(()->caller.execute(sql), sql);43    }44    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)45    public static int executeUpdate(Statement caller, String sql, int autoGeneratedKeys) throws SQLException{46        return executeSql(()->caller.executeUpdate(sql, autoGeneratedKeys), sql);47    }48    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)49    public static int executeUpdate(Statement caller, String sql, int columnIndexes[]) throws SQLException{50        return executeSql(()->caller.executeUpdate(sql, columnIndexes), sql);51    }52    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)53    public static int executeUpdate(Statement caller, String sql, String columnNames[]) throws SQLException{54        return executeSql(()->caller.executeUpdate(sql, columnNames), sql);55    }56    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)57    public static boolean execute(Statement caller, String sql, int autoGeneratedKeys) throws SQLException{58        return executeSql(()->caller.execute(sql, autoGeneratedKeys), sql);59    }60    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)61    public static boolean execute(Statement caller, String sql, int columnIndexes[]) throws SQLException{62        return executeSql(()->caller.execute(sql, columnIndexes), sql);63    }64    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)65    public static boolean execute(Statement caller, String sql, String columnNames[]) throws SQLException{66        return executeSql(()->caller.execute(sql, columnNames), sql);67    }68    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)69    public static long executeLargeUpdate(Statement caller, String sql) throws SQLException {70        return executeSql(()->caller.executeLargeUpdate(sql), sql);71    }72    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)73    public static long executeLargeUpdate(Statement caller, String sql, int autoGeneratedKeys) throws SQLException {74        return executeSql(()->caller.executeLargeUpdate(sql, autoGeneratedKeys), sql);75    }76    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)77    public static long executeLargeUpdate(Statement caller, String sql, int columnIndexes[]) throws SQLException {78        return executeSql(()-> caller.executeLargeUpdate(sql, columnIndexes), sql);79    }80    @Replacement(type = ReplacementType.TRACKER, isPure = false, category = ReplacementCategory.SQL)81    public static long executeLargeUpdate(Statement caller, String sql, String columnNames[]) throws SQLException {82        return executeSql(()-> caller.executeLargeUpdate(sql, columnNames), sql);83    }84    /**85     *86     * @param executeStatement supplier that executes sql statements87     * @param sql is string value of sql to be executed88     * @param <T> is a type of returned value by [executeStatement]89     * @return a value by [executeStatement]90     * @throws SQLException91     */92    public static <T> T executeSql(SqlExecutionSupplier<T, SQLException> executeStatement, String sql) throws SQLException{93        long start = System.currentTimeMillis();94        try{95            T result = executeStatement.get();96            long end = System.currentTimeMillis();97            handleSql(sql, false, end -start);98            return result;99        }catch (SQLException e){100            // trace sql anyway, set exception true and executionTime FAILURE_EXTIME101            handleSql(sql, true, SqlInfo.FAILURE_EXTIME);102            throw e;103        }104    }105    /**106     * extend supplier for sql execution with sql exception107     * @param <T> outputs108     * @param <E> type of exceptions109     */110    @FunctionalInterface111    public interface SqlExecutionSupplier<T, E extends Exception> {112        T get() throws E;113    }114    /**115     *...

Source:SqlInfo.java

...5 * Info related to SQL command execution.6 *7 * This class is IMMUTABLE8 */9public class SqlInfo implements Serializable {10    public static transient long FAILURE_EXTIME = -1L;11    /**12     * The actual SQL string with the command that was executed13     */14    private final String command;15    /**16     * Whether the command led to any result:17     * eg if there was any data returned in SELECT or any rows18     * modified in a UPDATE or data added with INSERT.19     * Failure here usually/often means that the predicates on WHERE and20     * ON clauses were not satisfied21     */22    private final boolean noResult;23    /**24     * Whether the SQL command failed, for any reason25     */26    private final boolean exception;27    /**28     * execution time29     */30    private final long executionTime;31    public SqlInfo(String command, boolean noResult, boolean exception) {32        this(command, noResult, exception, FAILURE_EXTIME);33    }34    public SqlInfo(String command, boolean noResult, boolean exception, long executionTime) {35        this.command = command;36        this.noResult = noResult;37        this.exception = exception;38        this.executionTime = executionTime;39    }40    public String getCommand() {41        return command;42    }43    public boolean isNoResult() {44        return noResult;45    }46    public boolean isException() {47        return exception;48    }49    @Override50    public boolean equals(Object o) {51        if (this == o) return true;52        if (o == null || getClass() != o.getClass()) return false;53        SqlInfo sqlInfo = (SqlInfo) o;54        return noResult == sqlInfo.noResult && exception == sqlInfo.exception && Objects.equals(command, sqlInfo.command);55    }56    @Override57    public int hashCode() {58        return Objects.hash(command, noResult, exception);59    }60    public long getExecutionTime() {61        return executionTime;62    }63}...

SqlInfo

Using AI Code Generation

1public class 2 {2    public static void main(String[] args) throws Exception {3        Class.forName("org.h2.Driver");4        Connection conn = DriverManager.getConnection("jdbc:h2:mem:evomaster;DB_CLOSE_DELAY=-1", "sa", "");5        Statement stmt = conn.createStatement();6        stmt.execute("CREATE TABLE IF NOT EXISTS user(id INT PRIMARY KEY, name VARCHAR(255))");7        stmt.execute("INSERT INTO user VALUES(1, 'foo')");8        stmt.execute("INSERT INTO user VALUES(2, 'bar')");9        stmt.execute("INSERT INTO user VALUES(3, 'baz')");10        stmt.execute("INSERT INTO user VALUES(4, 'qux')");11        stmt.execute("INSERT INTO user VALUES(5, 'quux')");12        stmt.execute("INSERT INTO user VALUES(6, 'corge')");13        stmt.execute("INSERT INTO user VALUES(7, 'grault')");14        stmt.execute("INSERT INTO user VALUES(8, 'garply')");15        stmt.execute("INSERT INTO user VALUES(9, 'waldo')");16        stmt.execute("INSERT INTO user VALUES(10, 'fred')");17        stmt.execute("INSERT INTO user VALUES(11, 'plugh')");18        stmt.execute("INSERT INTO user VALUES(12, 'xyzzy')");19        stmt.execute("INSERT INTO user VALUES(13, 'thud')");20        stmt.execute("INSERT INTO user VALUES(14, 'a')");21        stmt.execute("INSERT INTO user VALUES(15, 'b')");22        stmt.execute("INSERT INTO user VALUES(16, 'c')");23        stmt.execute("INSERT INTO user VALUES(17, 'd')");24        stmt.execute("INSERT INTO user VALUES(18, 'e')");25        stmt.execute("INSERT INTO user VALUES(19, 'f')");26        stmt.execute("INSERT INTO user VALUES(20, 'g')");27        stmt.execute("INSERT INTO user VALUES(21, 'h')");28        stmt.execute("INSERT INTO user VALUES(22, 'i')");29        stmt.execute("INSERT INTO user VALUES(23, 'j')");30        stmt.execute("INSERT INTO user VALUES(24, 'k')");31        stmt.execute("INSERT INTO user VALUES(25, 'l')");32        stmt.execute("INSERT INTO user VALUES(26, 'm')");33        stmt.execute("INSERT INTO user VALUES(27, 'n')");34        stmt.execute("INSERT INTO user VALUES(28, 'o')");35        stmt.execute("INSERT INTO user VALUES(29, 'p')");

SqlInfo

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.example;2import org.evomaster.client.java.instrumentation.SqlInfo;3import org.evomaster.client.java.instrumentation.example.db.DbController;4import org.evomaster.client.java.instrumentation.example.db.UserDto;5import java.sql.SQLException;6import java.util.List;7public class SqlExample {8    public static void main(String[] args) throws SQLException {9        DbController db = new DbController();10        List<UserDto> users = db.getAllUsers();11        for(UserDto user : users){12            String sql = SqlInfo.getSql();13            System.out.println("SQL: " + sql);14            System.out.println("User: " + user.name);15        }16    }17}18package org.evomaster.client.java.instrumentation.example;19import org.evomaster.client.java.instrumentation.SqlInfo;20import org.evomaster.client.java.instrumentation.example.db.DbController;21import org.evomaster.client.java.instrumentation.example.db.UserDto;22import java.sql.SQLException;23import java.util.List;24public class SqlExample {25    public static void main(String[] args) throws SQLException {26        DbController db = new DbController();27        List<UserDto> users = db.getAllUsers();28        for(UserDto user : users){29            String sql = SqlInfo.getSql();30            System.out.println("SQL: " + sql);31            System.out.println("User: " + user.name);32        }33    }34}35package org.evomaster.client.java.instrumentation.example;36import org.evomaster.client.java.instrumentation.SqlInfo;37import org.evomaster.client.java.instrumentation.example.db.DbController;38import org.evomaster.client.java.instrumentation.example.db.UserDto;39import java.sql.SQLException;40import java.util.List;41public class SqlExample {42    public static void main(String[] args) throws SQLException {43        DbController db = new DbController();44        List<UserDto> users = db.getAllUsers();45        for(UserDto user : users){46            String sql = SqlInfo.getSql();47            System.out.println("SQL: " + sql);48            System.out.println("User: " + user.name);49        }50    }51}

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