net.mingsoft.basic.util

Class SpringUtil

java.lang.Object

net.mingsoft.basic.util.SpringUtil

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

@Component
public class SpringUtil
extends Object
implements org.springframework.context.ApplicationContextAware

Author:

铭飞开源团队

Constructor Summary

Constructors

Constructor and Description
SpringUtil()

Method Summary

Modifier and Type	Method and Description
static org.springframework.context.ApplicationContext	getApplicationContext()
static <T> T	getBean(Class<T> cls) 通过spring的webapplicationcontext上下文对象读取bean对象
static Object	getBean(javax.servlet.ServletContext sc, String beanName) Deprecated.
static Object	getBean(String beanName) 通过spring的webapplicationcontext上下文对象读取bean对象
static javax.servlet.http.HttpServletRequest	getRequest() 获取当前请求对象
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
static void	setRequest(javax.servlet.http.HttpServletRequest request) 设置当前请求对象

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringUtil

public SpringUtil()

Method Detail

getRequest

public static javax.servlet.http.HttpServletRequest getRequest()

获取当前请求对象

Returns:

setRequest

public static void setRequest(javax.servlet.http.HttpServletRequest request)

设置当前请求对象

getBean

@Deprecated
public static Object getBean(javax.servlet.ServletContext sc,
                                         String beanName)

Deprecated.

通过spring的webapplicationcontext上下文对象读取bean对象

Parameters:

sc - 上下文servletConext对象

beanName - 要读取的bean的名称

Returns:

返回获取到的对象。获取不到返回null

getBean

public static Object getBean(String beanName)

通过spring的webapplicationcontext上下文对象读取bean对象

Parameters:

beanName - 要读取的bean的名称

Returns:

返回获取到的对象。获取不到返回null

getBean

public static <T> T getBean(Class<T> cls)

通过spring的webapplicationcontext上下文对象读取bean对象

Parameters:

cls - 要读取的类名称

Returns:

返回获取到的对象。获取不到返回null

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

getApplicationContext

public static org.springframework.context.ApplicationContext getApplicationContext()