Question

我在 src / wsdl 下有wsdl文件，我想知道是否可以从这个wsdl文件中的属性文件中读取值，如下所示：

<?xml version="1.0" encoding="UTF-8"?><!-- Published by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.1.3-b02-. --><!-- Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.1.3-b02-. --><definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://AXLInterface.jaxws.AllInOne.org/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://AXLInterface.jaxws.AllInOne.org/" name="AXLInterfaceService">
<types>
<xsd:schema>
<xsd:import namespace="http://AXLInterface.jaxws.AllInOne.org/" schemaLocation="${wsdl.url}/AXLInterface?xsd=1"></xsd:import>
</xsd:schema>

</definitions>

我在applicationContext中定义 PropertyPlaceholderConfigurer ，如下所示：

<bean id="propertyConfigurer"
        class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <list>
                <value>classpath:messages/application.properties</value>
                <value>file:${APP_HOME}/Common/Conf/app.properties
                </value>
            </list>
        </property>

        <property name="ignoreResourceNotFound" value="true" />
        <property name="searchSystemEnvironment" value="true" />
        <property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
    </bean>

当我尝试编译应用程序时，我在wsdl文件中出错：

[ERROR] Unable to parse "${wsdl.url}/AXLInterface?xsd=1" : Illegal character in path at index 1: ${wsdl.url}/AXLInterface?xsd=1

[ERROR] java.net.URISyntaxException: Illegal character in path at index 1: ${wsdl.url}/AXLInterface?xsd=1

请告知如何实现这一目标，谢谢。

Answer 1

只需将WSDL文件定义为资源，这样Maven就可以了解它。但属性值应该在Maven配置文件中，而不是在属性文件中。

<resource>
    <directory>src/wsdl</directory>
    <filtering>true</filtering>
</resource>

Answer 2

这假设您正在使用MessageDispatchServlet。

在您的web.xml中使用以下内容。这里的重要部分是transformWsdlLocation和wsdlDefinitionHandlerAdapterBeanName。最近，TransformWsdlLocation作为spring ws 2.1.2的一部分进行了更改，以修改schemaLocation。 https://jira.springsource.org/browse/SWS-791

<servlet>
    <servlet-name>spring-ws</servlet-name>
    <servlet-class>org.springframework.ws.transport.http.MessageDispatcherServlet</servlet-class>
    <init-param>
        <param-name>transformWsdlLocations</param-name>
        <param-value>true</param-value>
    </init-param>
    <init-param>
       <param-name>wsdlDefinitionHandlerAdapterBeanName</param-name>
       <param-value>myWsdlDefinitionHandlerAdapter</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

接下来在spring-ws-servlet.xml配置文件中命名一个名为myWsdlDefinitionHandlerAdapter的bean。您可以从属性文件中获取的值，或者您需要从中获取的值。

接下来是扩展spring WsdlDefinitionHandlerAdapter的类MyWsdlDefinitionHandlerAdapter。在我的示例中，我通过修改服务器位置来更改wsdl位置。

public class MyWsdlDefinitionHandlerAdapter extends WsdlDefinitionHandlerAdapter {

private String serverAlias;

@Override
protected String transformLocation(String location, HttpServletRequest request) {
    if(StringUtils.hasText(getServerAlias())){
        StringBuilder url = new StringBuilder(request.getScheme());
        url.append("://").append(getServerAlias());
        if (location.startsWith("/")) {
            // a relative path, prepend the context path
            url.append(request.getContextPath()).append(location);
            return url.toString();
        }
        else {
            int idx = location.indexOf("://");
            if (idx != -1) {
                // a full url
                idx = location.indexOf('/', idx + 3);
                if (idx != -1) {
                    String path = location.substring(idx);
                    url.append(path);
                    return url.toString();
                }
            }
        }
    } else {
        return super.transformLocation(location, request);
    }

    // unknown location, return the original
    return location;
}

public String getServerAlias() {
    return serverAlias;
}

public void setServerAlias(String serverAlias) {
    this.serverAlias = serverAlias;
}
}

希望这有帮助。

Answer 3

您必须为war插件启用过滤功能：

<plugin>
   <artifactId>maven-war-plugin</artifactId>
   <version>2.1.1</version>
   <configuration>
      <webResources>
         <resource>
            <directory>src/wsdl</directory>
            <filtering>true</filtering>
         </resource>
      </webResources>
      ...

之后您可能需要更新您的maven项目配置。

enter image description here

如何从wsdl文件中的属性文件中读取？

3 个答案: