Java SQL Type isNumeric(int sqlType)

Description

Check whether the given SQL type is numeric.

License

Apache License

Parameter

Parameter	Description
sqlType	the SQL type to be checked

Return

whether the type is numeric

Declaration

public static boolean isNumeric(int sqlType) 

Method Source Code

//package com.java2s;
/*//  w  w w  . jav a 2s  .  com
 * Copyright 2002-2008 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.sql.Types;

public class Main {
    /**
     * Check whether the given SQL type is numeric.
     * @param sqlType the SQL type to be checked
     * @return whether the type is numeric
     */
    public static boolean isNumeric(int sqlType) {
        return Types.BIT == sqlType || Types.BIGINT == sqlType
                || Types.DECIMAL == sqlType || Types.DOUBLE == sqlType
                || Types.FLOAT == sqlType || Types.INTEGER == sqlType
                || Types.NUMERIC == sqlType || Types.REAL == sqlType
                || Types.SMALLINT == sqlType || Types.TINYINT == sqlType;
    }
}

Related

1. isNumberType(int sqlType)
2. isNumeric(int dataType)
3. isNumeric(int dataType)
4. isNumeric(int pColumnType)
5. isNumeric(int sqlType)
6. isNumericType(int datatype)
7. isNumericType(int type)
8. isPlainJdbcType(int type)
9. isPrecisionRequired(int jdbcType)