Axis2发布服务，支持Tomcat和Weblogic的SSHWeb项目部署

先说下遇到的问题，在SSHWeb项目中使用JDK自带的jar发布WebService（Endpoint.publish），在tomcat下可以正常发布，但是在Weblogic报奇葩错误，如Struts2-core.xml解析出错，还有weblogic实例重名错误等；用了一天网上也找不到解决方案，就改为Axis2发布WebService，发现也会出问题，但是可以在网上找到解决办法

一、非Maven的Axis2方式

1、官网下载Axis2的war包，解压后将conf、lib、modules拷贝到Web项目webapp的WEB-INF下，然后再新建services文件-》webservices-》META-INF文件夹，META-INF下创建services.xml文件；将解压的axis2文件夹下axis2-web拷贝到webapp下,访问该站点可以看到发布的服务，结果如下右图

                            

2、services.xml配置文件内容如下

<?xml version="1.0" encoding="UTF-8" ?>
<service name="tongweiws">
    <description>
        publish webservice
    </description>
    <messageReceivers>
        <messageReceiver mep="http://www.w3.org/ns/wsdl/in-out"
                         class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
        <messageReceiver mep="http://www.w3.org/ns/wsdl/in-only"
                         class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver" />
    </messageReceivers>
    <!--不使用Spring注解-->
    <!--<parameter name="ServiceClass">com.epoch.planning.projects.tongwei.SyncUser</parameter>-->

    <!--使用Spring注解，@Component注解的类，beanName如果不指定，默认是类名首字母小写-->
    <parameter name="SpringBeanName">syncUser</parameter>
    <parameter name="ServiceObjectSupplier">org.apache.axis2.extensions.spring.receivers.SpringServletContextObjectSupplier</parameter>
</service>

3、weblogic.xml配置文件内容如下

<?xml version="1.0" encoding="UTF-8"?>
<wls:weblogic-web-app xmlns:wls="http://www.bea.com/ns/weblogic/weblogic-web-app" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd http://www.bea.com/ns/weblogic/weblogic-web-app http://www.bea.com/ns/weblogic/weblogic-web-app/1.0/weblogic-web-app.xsd">
    <wls:weblogic-version>10.3.0</wls:weblogic-version>
    <wls:context-root>E7-Planning</wls:context-root>
    <wls:container-descriptor>
        <wls:servlet-reload-check-secs>-1</wls:servlet-reload-check-secs>
        <wls:resource-reload-check-secs>-1</wls:resource-reload-check-secs>
        <wls:prefer-web-inf-classes>true</wls:prefer-web-inf-classes>
    </wls:container-descriptor>
    <wls:session-descriptor>
        <wls:cookie-name>JSESSIONID1</wls:cookie-name>
        <wls:encode-session-id-in-query-params>true</wls:encode-session-id-in-query-params>
    </wls:session-descriptor>
</wls:weblogic-web-app>

weblogic.xml

4、web.xml相关配置如下

   <servlet>
        <servlet-name>AxisServlet</servlet-name>
        <servlet-class>org.apache.axis2.transport.http.AxisServlet</servlet-class>
        <!--下面配置是支持Axis2在Weblogic可发布服务，value指的是域下对应Web项目包WEB-INF下，其实就是找到拷贝过去的那三个文件夹-->
        <init-param>
            <param-name>axis2.repository.path</param-name>
            <param-value>D:\Oracle\Middleware\user_projects\domains\base_domain\servers\AdminServer\tmp\_WL_user\E7-Planning_war\j3vqe1\war\WEB-INF</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>AxisServlet</servlet-name>
        <url-pattern>/services/*</url-pattern>
    </servlet-mapping>

5、services.xml中配置的对应类，使用spring就是@Component注解的类，不使用就是普通类

6、Struts2会拦截请求，报错，在struts.xml配置相关如下

<constant name="struts.action.excludePattern" value="/services.*"/>

7、访问http://localhost:8081/services/tongweiws?wsdl 　　　　tongweiws为service的name属性

8、客户端使用HttpURLConnection方式请求服务时，客户端报错如下

然后在AxisServlet的dopost方法处断点，查看此处的异常如下

The endpoint reference (EPR) for the Operation not found is http://192.168.0.97:8081/services/tongweiws and the WSA Action = null. If this EPR was previously reachable, please contact the server administrator.

说明客户端需要设置action，如下

connection.setRequestProperty("SOAPAction","urn:test");

二、maven的Axis2

        <properties>
        <axis2.version>1.7.6</axis2.version>
    </properties>
        <!--Axis2-->
        <!--<dependency>-->
            <!--<groupId>org.apache.axis2</groupId>-->
            <!--<artifactId>axis2</artifactId>-->
            <!--<version>${axis2.version}</version>-->
        <!--</dependency>-->
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-spring</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-transport-http</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-transport-local</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-xmlbeans</artifactId>
            <version>${axis2.version}</version>
        </dependency>