程序包 gu.sql2java.excel.utils

类 FieldUtils

java.lang.Object

gu.sql2java.excel.utils.FieldUtils

public class FieldUtils
extends Object

构造器概要

构造器

构造器	说明
FieldUtils()

方法概要

修饰符和类型	方法	说明
static List<Class<?>>	getAllInterfaces(Class<?> cls)	Gets a List of all interfaces implemented by the given class and its superclasses.
static Field	getField(Class<?> cls, String fieldName, boolean forceAccess)	Gets an accessible Field by name, breaking scope if requested.

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

FieldUtils

public FieldUtils()

方法详细资料

getField

public static Field getField(Class<?> cls,
 String fieldName,
 boolean forceAccess)

Gets an accessible Field by name, breaking scope if requested. Superclasses/interfaces will be considered.

参数:

cls - the Class to reflect, must not be null

fieldName - the field name to obtain

forceAccess - whether to break scope restrictions using the AccessibleObject.setAccessible(boolean) method. false will only match public fields.

返回:

the Field object

抛出:

IllegalArgumentException - if the class is null, or the field name is blank or empty or is matched at multiple places in the inheritance hierarchy

getAllInterfaces

public static List<Class<?>> getAllInterfaces(Class<?> cls)

Gets a List of all interfaces implemented by the given class and its superclasses.

The order is determined by looking through each interface in turn as declared in the source file and following its hierarchy up. Then each superclass is considered in the same way. Later duplicates are ignored, so the order is maintained.

参数:

cls - the class to look up, may be null

返回:

the List of interfaces in order, null if null input