通过代理连接到 AXIS 1.4 Web 服务

Question

我正在使用 AXIS 1.4 为我的网络服务生成子程序。该生成工作正常，但我面临着通过 WebProxy 连接到 Web 服务的问题。

我使用 axistools-maven-plugin 生成我的轴类。

   <plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>axistools-maven-plugin</artifactId>
<version>1.4</version>
<configuration>
 <urls>
  <url>http://mywiki/rpc/soap-axis/confluenceservice-v1?wsdl</url>
 </urls>

 <outputDirectory>${project.build.directory}/generated-wsdl-sources</outputDirectory>
 <packageSpace>de.allianz.wsdl.confluence</packageSpace>
 <testCases>false</testCases>
 <serverSide>false</serverSide>
 <subPackageByFileName>false</subPackageByFileName>
</configuration>
<executions>
 <execution>
  <id>add wsdl source</id>
  <phase>generate-sources</phase>
  <goals>
   <goal>wsdl2java</goal>
  </goals>
 </execution>
</executions>
<dependencies>
 <dependency>
  <groupId>axis</groupId>
  <artifactId>axis</artifactId>
  <version>1.4</version>
 </dependency>
</dependencies>

如果我在连接之前使用以下属性 - 一切正常，但我在虚拟机范围内设置了属性，这是不可取的：

 public void setProxyHost(String proxyHost) {
  this.proxyHost = proxyHost;
  if(proxyHost != null){
   System.setProperty("http.proxyHost", proxyHost);
   AxisProperties.setProperty("http.proxyHost", proxyHost);  

  }  
 }

 public void setProxyPort(int proxyPort) {
  this.proxyPort = proxyPort;
  System.setProperty("http.proxyPort", ""+proxyPort);
  AxisProperties.setProperty("http.proxyPort", ""+proxyPort);  
 }

有没有办法告诉轴生成源以通过代理进行连接？ （我已经阅读了如何在生成源时指定代理（以访问 WSDL），但这不是我需要的 - 我需要通过代理连接到最终的 Web 服务）

我已经尝试执行以下操作：

private ConfluenceSoapService createConfluenceSoapService()
   throws ServiceException {
  ConfluenceSoapServiceServiceLocator csssl = new ConfluenceSoapServiceServiceLocator();
  ConfluenceSoapService confluenceSoapService;
  if (confluenceserviceAddress == null) {
   confluenceSoapService = csssl.getConfluenceserviceV1();
  } else {
   URL endpoint;
   try {
    //endpoint = new URL(confluenceserviceAddress);
    endpoint = new URL("http",proxyHost,proxyPort,confluenceserviceAddress);
   } catch (java.net.MalformedURLException e) {
    throw new javax.xml.rpc.ServiceException(e);
   }
   confluenceSoapService = csssl.getConfluenceserviceV1(endpoint);
  }
  ConfluenceserviceV1SoapBindingStub stub = (ConfluenceserviceV1SoapBindingStub) confluenceSoapService;
  stub.setTimeout(timeout);
  return confluenceSoapService;
 }

and change the endpoint to an URL using a proxy - but this leads to the following problem at runtime (even though the proxy settings are set correctly to the URL object. If I use the URL object without the proxy, I get to errors.

java.net.MalformedURLException: For input string: "8080http:"
 at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
 at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:154)
 at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
 at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
 at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
 at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
 at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
 at org.apache.axis.client.Call.invoke(Call.java:2767)

My Questions: - Am I missing something? - Is there a way to tell axis to generate the sources to work with a web proxy (to be accessed through a web proxy)

非常感谢您的帮助！如果您需要更多/其他信息来帮助，请告诉我。

Answer 1

试试这个，在我的例子中它有效，使用 System.setProperty 不是一个好主意，因为它设置了 VM 的值。使用 AxisProperties 将仅为特定连接设置值。我正在使用 AXIS 1.4 客户端。

AxisProperties.getProperties().put("proxySet","true");

    AxisProperties.setProperty("http.proxyHost", PROXY_HOST); 
    AxisProperties.setProperty("http.proxyPort", PROXY_PORT);