程序包 cn.taketoday.expression.spel.ast

类 FormatHelper

java.lang.Object

cn.taketoday.expression.spel.ast.FormatHelper

abstract class FormatHelper
extends Object

Utility methods (formatters etc) used during parsing and evaluation.

作者:

Andy Clement

构造器概要

构造器

构造器	说明
FormatHelper()

方法概要

修饰符和类型	方法	说明
static String	formatClassNameForMessage(Class<?> clazz)	Determine a readable name for a given Class object.
static String	formatMethodForMessage(String name, List<TypeDescriptor> argumentTypes)	Produce a readable representation for a given method name with specified arguments.

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

FormatHelper

FormatHelper()

方法详细资料

formatMethodForMessage

public static String formatMethodForMessage(String name,
 List<TypeDescriptor> argumentTypes)

Produce a readable representation for a given method name with specified arguments.

参数:

name - the name of the method

argumentTypes - the types of the arguments to the method

返回:

a nicely formatted representation, e.g. foo(String,int)

formatClassNameForMessage

public static String formatClassNameForMessage(@Nullable
 Class<?> clazz)

Determine a readable name for a given Class object.

A String array will have the formatted name "java.lang.String[]".

参数:

clazz - the Class whose name is to be formatted

返回:

a formatted String suitable for message inclusion

另请参阅:

• ClassUtils.getQualifiedName(Class)