axis2+spring集成发布webservice服务

素颜马尾好姑娘i 2022-08-27 12:55 221阅读 0赞

1.环境搭建，准备相应环境jar包

axis2-1.6.0.0下载地址： [http://axis.apache.org/axis2/java/core/download.cgi][http_axis.apache.org_axis2_java_core_download.cgi]

spring相关jar包下载地址: [http://maven.springframework.org/release/org/springframework/spring/][http_maven.springframework.org_release_org_springframework_spring]

2.创建web工程导入axis2和spring所需jar

3.构建axis2发布webservice服务目录结构

/WEB-INF/services/任意名称/META-INF/services.xml

4.配置文件

web.xml:

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

</listener>

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>/WEB-INF/conf/applicationContext-\*.xml</param-value>

</context-param>

<servlet-name>Axis2Servlet</servlet-name>

<servlet-class>org.apache.axis2.transport.http.AxisServlet</servlet-class>

</servlet>

<servlet-mapping>

<servlet-name>Axis2Servlet</servlet-name>

<url-pattern>/services/\*</url-pattern>

</servlet-mapping>

spring.xml:

<context:annotation-config />

<context:component-scan base-package="com.axis2" />

<bean id="applicationContext"

class="org.apache.axis2.extensions.spring.receivers.ApplicationContextHolder" />

services.xml:

<?xml version="1.0" encoding="UTF-8"?>

用户信息service

</description>

<parameter name="ServiceObjectSupplier">org.apache.axis2.extensions.spring.receivers.SpringAppContextAwareObjectSupplier

</parameter>

<parameter name="SpringBeanName">userService</parameter>

<messageReceiver

class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver" />

</service>

</serviceGroup>

5.以上配置完成启动tomcat，请求http://localhost:8080/axis2/services/UserService?wsdl如成功会看到wsdl文件的定义。

6.如需处理header头部分处理

wsdl文件header头部添加：

1）：头部参数描述，如下图红色方框内代码片段

2）message节点定义，Input输入描述定义。注意对应关系

完整wsdl文件如下，红色部分为添加header处理：

<?xml version="1.0" encoding="UTF-8"?>  
<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:ns1="http://org.apache.axis2/xsd" xmlns:ns="http://impl.service.axis2.com" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:ax21="http://entity.axis2.com/xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" targetNamespace="http://impl.service.axis2.com">  
    <wsdl:documentation>UserService</wsdl:documentation>  
    <wsdl:types>  
        <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://entity.axis2.com/xsd">  
            <xs:complexType name="UserInfo">  
                <xs:sequence>  
                    <xs:element minOccurs="0" name="email" nillable="true" type="xs:string"/>  
                    <xs:element minOccurs="0" name="id" type="xs:int"/>  
                    <xs:element minOccurs="0" name="password" nillable="true" type="xs:string"/>  
                    <xs:element minOccurs="0" name="phone" nillable="true" type="xs:string"/>  
                    <xs:element minOccurs="0" name="username" nillable="true" type="xs:string"/>  
                </xs:sequence>  
            </xs:complexType>  
        </xs:schema>  
        <xs:schema xmlns:ax22="http://entity.axis2.com/xsd" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://impl.service.axis2.com">  
            <xs:import namespace="http://entity.axis2.com/xsd"/>  
   <xs:element name="msgHeader">  
                <xs:complexType>  
                    <xs:sequence>  
                        <xs:element minOccurs="0" name="number" type="xs:int"/>  
<xs:element minOccurs="0" name="password" type="xs:string"/>  
                    </xs:sequence>  
                </xs:complexType>  
            </xs:element>  
            <xs:element name="register">  
                <xs:complexType>  
                    <xs:sequence>  
                        <xs:element minOccurs="0" name="user" nillable="true" type="ax21:UserInfo"/>  
                    </xs:sequence>  
                </xs:complexType>  
            </xs:element>  
            <xs:element name="registerResponse">  
                <xs:complexType>  
                    <xs:sequence>  
                        <xs:element minOccurs="0" name="return" type="xs:int"/>  
                    </xs:sequence>  
                </xs:complexType>  
            </xs:element>  
        </xs:schema>  
    </wsdl:types>  
<wsdl:message name="reqHeader">  
        <wsdl:part name="header" element="ns:msgHeader"/>  
    </wsdl:message>  
    <wsdl:message name="registerRequest">  
        <wsdl:part name="parameters" element="ns:register"/>  
    </wsdl:message>  
    <wsdl:message name="registerResponse">  
        <wsdl:part name="parameters" element="ns:registerResponse"/>  
    </wsdl:message>  
    <wsdl:portType name="UserServicePortType">  
        <wsdl:operation name="register">  
            <wsdl:input message="ns:registerRequest" wsaw:Action="urn:register"/>  
            <wsdl:output message="ns:registerResponse" wsaw:Action="urn:registerResponse"/>  
        </wsdl:operation>  
    </wsdl:portType>  
    <wsdl:binding name="UserServiceSoap11Binding" type="ns:UserServicePortType">  
        <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>  
        <wsdl:operation name="register">  
            <soap:operation soapAction="urn:register" style="document"/>  
            <wsdl:input>  
<soap:header use="literal" port="header" message="ns:reqHeader" wsdl:required="true"/>  
                <soap:body use="literal"/>  
            </wsdl:input>  
            <wsdl:output>  
                <soap:body use="literal"/>  
            </wsdl:output>  
        </wsdl:operation>  
    </wsdl:binding>  
    <wsdl:binding name="UserServiceSoap12Binding" type="ns:UserServicePortType">  
        <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>  
        <wsdl:operation name="register">  
            <soap12:operation soapAction="urn:register" style="document"/>  
            <wsdl:input>  
                <soap12:body use="literal"/>  
            </wsdl:input>  
            <wsdl:output>  
                <soap12:body use="literal"/>  
            </wsdl:output>  
        </wsdl:operation>  
    </wsdl:binding>  
    <wsdl:binding name="UserServiceHttpBinding" type="ns:UserServicePortType">  
        <http:binding verb="POST"/>  
        <wsdl:operation name="register">  
            <http:operation location="register"/>  
            <wsdl:input>  
                <mime:content type="application/xml" part="parameters"/>  
            </wsdl:input>  
            <wsdl:output>  
                <mime:content type="application/xml" part="parameters"/>  
            </wsdl:output>  
        </wsdl:operation>  
    </wsdl:binding>  
    <wsdl:service name="UserService">  
        <wsdl:port name="UserServiceHttpSoap11Endpoint" binding="ns:UserServiceSoap11Binding">  
            <soap:address location="http://localhost:8080/axis2/services/UserService.UserServiceHttpSoap11Endpoint/"/>  
        </wsdl:port>  
        <wsdl:port name="UserServiceHttpSoap12Endpoint" binding="ns:UserServiceSoap12Binding">  
            <soap12:address location="http://localhost:8080/axis2/services/UserService.UserServiceHttpSoap12Endpoint/"/>  
        </wsdl:port>  
        <wsdl:port name="UserServiceHttpEndpoint" binding="ns:UserServiceHttpBinding">  
            <http:address location="http://localhost:8080/axis2/services/UserService.UserServiceHttpEndpoint/"/>  
        </wsdl:port>  
    </wsdl:service>  
</wsdl:definitions>

7.服务端头部header处理

代码片段：

import java.util.Iterator;

import org.apache.axiom.om.impl.llom.OMElementImpl;

import org.apache.axis2.context.MessageContext;

import org.springframework.stereotype.Service;

import com.axis2.entity.UserInfo;

import com.axis2.service.UserService;

@Service("userService")

public class UserServiceImpl implements UserService

@Override

public int register(UserInfo user)

MessageContext msgContext = MessageContext.getCurrentMessageContext();

// 获取Head

Iterator list = (Iterator) msgContext.getEnvelope().getHeader()

.getFirstElement().getChildren();

while (list.hasNext())

Object obj = list.next();

if(obj instanceof OMElementImpl)\{

OMElementImpl omei = (OMElementImpl) obj;

String nodeName = omei.getLocalName();

String nodeValue = omei.getText();

//业务逻辑处理

return 0;

至此以上步骤基本完成axis2+spring发布webservice服务以及消息头处理。

[http_axis.apache.org_axis2_java_core_download.cgi]: http://axis.apache.org/axis2/java/core/download.cgi
[http_maven.springframework.org_release_org_springframework_spring]: http://maven.springframework.org/release/org/springframework/spring/