spring boot项目中,webservice生成客户端,wsdl可配置

问题:

生成的ws(webservice)客户端代码,wsdl的文件地址写死在文件中,无法从配置中心读取。

步骤:

查看地址写死位置

static {
        URL url = null;
        WebServiceException e = null;
        
        try {
            url = new URL("http://xx.xxx.xx.xxx:8001/soa-infra/services/HOL/HOL_M02_PageInquiryParentCompanyInfoSrv/HOL_M02_PageInquiryParentCompanyInfoSrv_ep?WSDL");
        } catch (MalformedURLException ex) {
            e = new WebServiceException(ex);
        }
        HOLM02PAGEINQUIRYPARENTCOMPANYINFOSRVEP_WSDL_LOCATION = url;
        HOLM02PAGEINQUIRYPARENTCOMPANYINFOSRVEP_EXCEPTION = e;
    }

静态代码块中的变量注入

由于静态代码块会先于spring注入执行,故常规思路不可行。

创建配置文件schedule.properties,和配置类ScheduleHrConfig。配置填写在schedule.properties中。

@Configuration
@PropertySource("classpath:schedule.properties")
@EnableCaching
public class ScheduleHrConfig
{

    @Value("${hr.sync.dept.wsdl}")
    private String deptWsdl;

    public String getDeptWsdl()
    {
        return deptWsdl;
    }

    public void setDeptWsdl(String deptWsdl)
    {
        this.deptWsdl = deptWsdl;
    }
    
}

静态注入之前,先实现 spring 的一个获取上下文的工具类

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * Spring工具类,获取Spring上下文对象等
 */
@Component
public class SpringContextUtil implements ApplicationContextAware {
    private static ApplicationContext applicationContext = null;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        if(SpringContextUtil.applicationContext == null){
            SpringContextUtil.applicationContext  = applicationContext;
        }
    }

    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }

    public static Object getBean(String name){
        return getApplicationContext().getBean(name);
    }

    public static <T> T getBean(Class<T> clazz){
        return getApplicationContext().getBean(clazz);
    }

    public static <T> T getBean(String name,Class<T> clazz){
        return getApplicationContext().getBean(name, clazz);
    }
}

静态注入:

static {
        URL url = null;
        WebServiceException e = null;
        
        try {
            //url = new URL("http://soa.zte.com.cn:8001/soa-infra/services/HOL/HOL_M02_PageInquiryParentCompanyInfoSrv/HOL_M02_PageInquiryParentCompanyInfoSrv_ep?WSDL");
            ScheduleHrConfig config = (ScheduleHrConfig)SpringContextUtil.getBean("scheduleHrConfig", ScheduleHrConfig.class);
            url = new URL(config.getDeptWsdl());
        } catch (MalformedURLException ex) {
            e = new WebServiceException(ex);
        }
        HOLM02PAGEINQUIRYPARENTCOMPANYINFOSRVEP_WSDL_LOCATION = url;
        HOLM02PAGEINQUIRYPARENTCOMPANYINFOSRVEP_EXCEPTION = e;
    }

当然要在EP类加上@component,在调用的时候不再使用new,而是使用spring注入。
然后就可从配置中心获取值了。

posted @ 2019-02-20 11:01  guoruiak  阅读(6564)  评论(4编辑  收藏  举报