com.oceanbase.clogproxy.common.util

类 TypeTrait

java.lang.Object

com.oceanbase.clogproxy.common.util.TypeTrait

public class TypeTrait
extends Object

Utils class to check and convert data types.

构造器概要

构造器

构造器和说明
TypeTrait()

方法概要

限定符和类型	方法和说明
static <T> T	fromString(String value, Class<?> clazz) Convert a value from string type.
static boolean	isBool(Field field) Checks if it is a boolean type Field.
static boolean	isBool(Object obj) Checks if it is a boolean type object.
static boolean	isNumber(Field field) Checks if it is a number type Field.
static boolean	isNumber(Object obj) Checks if it is a number type object.
static boolean	isReal(Field field) Checks if it is a real number type Field.
static boolean	isReal(Object obj) Checks if it is a real number type object.
static boolean	isSameLooseType(Object object, Field field) Checks if the object and field are the same loose type.
static boolean	isString(Field field) Checks if it is a string type Field.
static boolean	isString(Object obj) Checks if it is a string type object.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

TypeTrait

public TypeTrait()

方法详细资料

isNumber

public static boolean isNumber(Object obj)

Checks if it is a number type object.

参数:

obj - An object to check.

返回:

True if it is a number type object, false otherwise.

isNumber

public static boolean isNumber(Field field)

Checks if it is a number type Field.

参数:

field - A field to check.

返回:

True if it is a number type field, false otherwise.

isReal

public static boolean isReal(Object obj)

Checks if it is a real number type object.

参数:

obj - An object to check.

返回:

True if it is a real number type object, false otherwise.

isReal

public static boolean isReal(Field field)

Checks if it is a real number type Field.

参数:

field - A field to check.

返回:

True if it is a real number type field, false otherwise.

isBool

public static boolean isBool(Object obj)

Checks if it is a boolean type object.

参数:

obj - An object to check.

返回:

True if it is a boolean type object, false otherwise.

isBool

public static boolean isBool(Field field)

Checks if it is a boolean type Field.

参数:

field - A field to check.

返回:

True if it is a boolean type field, false otherwise.

isString

public static boolean isString(Object obj)

Checks if it is a string type object.

参数:

obj - An object to check.

返回:

True if it is a string type object, false otherwise.

isString

public static boolean isString(Field field)

Checks if it is a string type Field.

参数:

field - A field to check.

返回:

True if it is a string type field, false otherwise.

isSameLooseType

public static boolean isSameLooseType(Object object,
                                      Field field)

Checks if the object and field are the same loose type.

参数:

object - An object to check.

field - A field to check.

返回:

True if the object and field are the same loose type, false otherwise.

fromString

public static <T> T fromString(String value,
                               Class<?> clazz)

Convert a value from string type.

类型参数:

T - Expected value type.

参数:

value - The source string.

clazz - Value class.

返回:

The value converted from string.