org.apache.dubbo.config.spring.util

类 DubboAnnotationUtils

java.lang.Object

org.apache.dubbo.config.spring.util.DubboAnnotationUtils

public class DubboAnnotationUtils
extends Object

Dubbo Annotation Utilities Class

从以下版本开始:

2.5.11

另请参阅:

AnnotationUtils

构造器概要

构造器

构造器和说明
DubboAnnotationUtils()

方法概要

限定符和类型	方法和说明
static Map<String,String>	convertParameters(String[] parameters) Resolve the parameters of DubboService and DubboReference from the specified.
static String	resolveInterfaceName(org.springframework.core.annotation.AnnotationAttributes attributes, Class<?> defaultInterfaceClass) Resolve the interface name from AnnotationAttributes
static String	resolveInterfaceName(org.apache.dubbo.config.annotation.Reference reference, Class<?> defaultInterfaceClass) 已过时。
static String	resolveInterfaceName(org.apache.dubbo.config.annotation.Service service, Class<?> defaultInterfaceClass) 已过时。
static Class<?>	resolveServiceInterfaceClass(org.springframework.core.annotation.AnnotationAttributes attributes, Class<?> defaultInterfaceClass) Resolve the class of Dubbo Service interface from the specified annotation attributes and annotated class.

从类继承的方法 java.lang.Object

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

构造器详细资料

DubboAnnotationUtils

public DubboAnnotationUtils()

方法详细资料

resolveInterfaceName

@Deprecated
public static String resolveInterfaceName(org.apache.dubbo.config.annotation.Service service,
                                                      Class<?> defaultInterfaceClass)
                                               throws IllegalStateException

已过时。

抛出:

IllegalStateException

resolveInterfaceName

public static String resolveInterfaceName(org.springframework.core.annotation.AnnotationAttributes attributes,
                                          Class<?> defaultInterfaceClass)

Resolve the interface name from AnnotationAttributes

参数:

attributes - AnnotationAttributes instance, may be @Service or @Reference

defaultInterfaceClass - the default class of interface

返回:

the interface name if found

抛出:

IllegalStateException - if interface name was not found

resolveServiceInterfaceClass

public static Class<?> resolveServiceInterfaceClass(org.springframework.core.annotation.AnnotationAttributes attributes,
                                                    Class<?> defaultInterfaceClass)
                                             throws IllegalArgumentException

Resolve the class of Dubbo Service interface from the specified annotation attributes and annotated class.

参数:

attributes - annotation attributes

defaultInterfaceClass - the annotated class.

返回:

the class of Dubbo Service interface

抛出:

IllegalArgumentException - if can't resolved

resolveInterfaceName

@Deprecated
public static String resolveInterfaceName(org.apache.dubbo.config.annotation.Reference reference,
                                                      Class<?> defaultInterfaceClass)
                                               throws IllegalStateException

已过时。

抛出:

IllegalStateException

convertParameters

public static Map<String,String> convertParameters(String[] parameters)

Resolve the parameters of DubboService and DubboReference from the specified. It iterate elements in order.The former element plays as key or key&value role, it would be spilt if it contain specific string, for instance, ":" and "=". As for later element can't be split in anytime.It will throw IllegalArgumentException If converted array length isn't even number. The convert cases below work in right way,which are best practice.

(array->map) ["a","b"] ==> {a=b} [" a "," b "] ==> {a=b} ["a=b"] ==>{a=b} ["a:b"] ==>{a=b} ["a=b","c","d"] ==>{a=b,c=d} ["a","a:b"] ==>{a=a:b}

参数:

parameters -

返回: