XFire Unexpected character '>' (code 62) expected '='

虚线以下内容是网络上找到的他人的方法，自己面临 Unexpected character '>' (code 62) expected '=' 时尝试使用此法，但却不见效，后来发现，每当出现此错误，重新启动 （1）MyEclipse 或 (2) Tomcat 或  (3) 计算机 （ Computer）可 解决此问题。

------------------------------------------------------

声明：第一次开发WebService，第一次使用XFire，WebService方面的新手
目的：分享经验、备忘
时间：2008-01-22
错误说明：在调用WebService的时候报错：

org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='

org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='

解决方案：在webService应用的web.xml中加入：

   <filter>
    <filter-name>CompressingFilter</filter-name>
    <filter-class>
        com.planetj.servlet.filter.compression.CompressingFilter
    </filter-class>
    <init-param>
        <param-name>debug</param-name>
        <param-value>false</param-value>
    </init-param>
    <init-param>
        <param-name>statsEnabled</param-name>
        <param-value>true</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>CompressingFilter</filter-name>
    <url-pattern>/services/*</url-pattern>
</filter-mapping>

    <filter>

		<filter-name>CompressingFilter</filter-name>

		<filter-class>

			com.planetj.servlet.filter.compression.CompressingFilter

		</filter-class>

		<init-param>

			<param-name>debug</param-name>

			<param-value>false</param-value>

		</init-param>

		<init-param>

			<param-name>statsEnabled</param-name>

			<param-value>true</param-value>

		</init-param>

	</filter>

	<filter-mapping>

		<filter-name>CompressingFilter</filter-name>

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

	</filter-mapping>

详细说明:
开发环境：
    服务器：Tomcat5.0
   JDK：  JDK1.4.2
   IDE：  MyEclicpse6.0.0 GA+Eclipse3.3
   其他：  XFire1.2.6
开发简要说明（代码就是SayHello，这里不再说明）：
1、通过MyEclipse建立Web Service Project
2、通过MyEclipse新增WebService：
     service name:SayAny
    Service Interface: ISayAny
    Service Impl. class:  ISayAnyImpl
生成的Web.xml如下：

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.4" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee   http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
  <servlet>
    <servlet-name>XFireServlet</servlet-name>
    <servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
    <load-on-startup>0</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>XFireServlet</servlet-name>
    <url-pattern>/services/*</url-pattern>
  </servlet-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

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

<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.4" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee   http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

  <servlet> 

    <servlet-name>XFireServlet</servlet-name>

    <servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>

    <load-on-startup>0</load-on-startup>

  </servlet>

  <servlet-mapping>

    <servlet-name>XFireServlet</servlet-name>

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

  </servlet-mapping>

  <welcome-file-list>

    <welcome-file>index.jsp</welcome-file>

  </welcome-file-list>

</web-app>

services.xml内容如下：（新手说明：在项目下与WebRoot同级目录下，myEclipse自动生成一个WebServices目录，services.xml在此目录中）

<beans xmlns="http://xfire.codehaus.org/config/1.0">
<service>
<name>SayAny</name>
<serviceClass>com.jiang.service.ISayAny</serviceClass>
<implementationClass>com.jiang.service.SayAnyImpl</implementationClass>
<style>wrapped</style>
<use>literal</use>
<scope>application</scope>
</service>
</beans>

<beans xmlns="http://xfire.codehaus.org/config/1.0">

<service>

<name>SayAny</name>

<serviceClass>com.jiang.service.ISayAny</serviceClass>

<implementationClass>com.jiang.service.SayAnyImpl</implementationClass>

<style>wrapped</style>

<use>literal</use>

<scope>application</scope>

</service>

</beans>

3、直接通过MyEclipse发布到Tomcat上；
4、访问http://localhost/studyWebService/services/SayAny?wsdl可以成功看到一个XML内容，里面内容不在此说明
5、编写测试程序，main方法如下：

public static void main(String[] args) {
    String serviceURL = "http://localhost/studyWebService/services/SayAny";

    String datas = "";
    //service
    Service serviceModel = new ObjectServiceFactory().create(
            ISayAny.class, null, "", null);

    XFireProxyFactory serviceFactory = new XFireProxyFactory();
    try {
        ISayAny service = (ISayAny) serviceFactory.create(
                serviceModel, serviceURL);
        Client client = ((XFireProxy) Proxy.getInvocationHandler(service)).getClient();
        client.setProperty(CommonsHttpMessageSender.GZIP_ENABLED,
                Boolean.TRUE);
        client.setProperty(CommonsHttpMessageSender.HTTP_TIMEOUT, "0");
        datas = service.sayHello("jiang shan");
        System.out.println(datas);

    } catch (Exception e) {
        e.printStackTrace();
    }
}

	public static void main(String[] args) {

		String serviceURL = "http://localhost/studyWebService/services/SayAny";

		

		String datas = "";

		//service

		Service serviceModel = new ObjectServiceFactory().create(

				ISayAny.class, null, "", null);



		XFireProxyFactory serviceFactory = new XFireProxyFactory();

		try {

			ISayAny service = (ISayAny) serviceFactory.create(

					serviceModel, serviceURL);

			Client client = ((XFireProxy) Proxy.getInvocationHandler(service)).getClient();

			client.setProperty(CommonsHttpMessageSender.GZIP_ENABLED,

					Boolean.TRUE);

			client.setProperty(CommonsHttpMessageSender.HTTP_TIMEOUT, "0");

			datas = service.sayHello("jiang shan");

			System.out.println(datas);

			

		} catch (Exception e) {

			e.printStackTrace();

		}

	}

WebServer获得相应，但在

datas = service.sayHello("jiang shan");

datas = service.sayHello("jiang shan");

报错：
错误如下：

com.jiang.service.TestAdStatData  - Could not invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='
 at [row,col {unknown-source}]: [1,708]
org.codehaus.xfire.XFireRuntimeException: Could not invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='
 at [row,col {unknown-source}]: [1,708]
org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='
 at [row,col {unknown-source}]: [1,708]
    at org.codehaus.xfire.fault.XFireFault.createFault(XFireFault.java:89)
    at org.codehaus.xfire.client.Client.onReceive(Client.java:391)
    at org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:139)
    at org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:48)
    at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
    at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
    at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
    at org.codehaus.xfire.client.Client.invoke(Client.java:335)
    at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
    at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
    at $Proxy0.getAdDataByUidAndPosId(Unknown Source)
    at com.jiang.service.TestAdStatData.main(TestAdStatData.java:37)
Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character '>' (code 62) expected '='
 at [row,col {unknown-source}]: [1,708]
    at com.ctc.wstx.sr.StreamScanner.throwUnexpectedChar(StreamScanner.java:623)
    at com.ctc.wstx.sr.BasicStreamReader.handleNsAttrs(BasicStreamReader.java:2999)
    at com.ctc.wstx.sr.BasicStreamReader.handleStartElem(BasicStreamReader.java:2934)
    at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2846)
    at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)
    at org.codehaus.xfire.soap.handler.ReadHeadersHandler.invoke(ReadHeadersHandler.java:44)
    at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
    at org.codehaus.xfire.client.Client.onReceive(Client.java:387)
    ... 10 more

com.jiang.service.TestAdStatData  - Could not invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='

 at [row,col {unknown-source}]: [1,708]

org.codehaus.xfire.XFireRuntimeException: Could not invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='

 at [row,col {unknown-source}]: [1,708]

org.codehaus.xfire.fault.XFireFault: Unexpected character '>' (code 62) expected '='

 at [row,col {unknown-source}]: [1,708]

	at org.codehaus.xfire.fault.XFireFault.createFault(XFireFault.java:89)

	at org.codehaus.xfire.client.Client.onReceive(Client.java:391)

	at org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:139)

	at org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:48)

	at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)

	at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)

	at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)

	at org.codehaus.xfire.client.Client.invoke(Client.java:335)

	at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)

	at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)

	at $Proxy0.getAdDataByUidAndPosId(Unknown Source)

	at com.jiang.service.TestAdStatData.main(TestAdStatData.java:37)

Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character '>' (code 62) expected '='

 at [row,col {unknown-source}]: [1,708]

	at com.ctc.wstx.sr.StreamScanner.throwUnexpectedChar(StreamScanner.java:623)

	at com.ctc.wstx.sr.BasicStreamReader.handleNsAttrs(BasicStreamReader.java:2999)

	at com.ctc.wstx.sr.BasicStreamReader.handleStartElem(BasicStreamReader.java:2934)

	at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2846)

	at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)

	at org.codehaus.xfire.soap.handler.ReadHeadersHandler.invoke(ReadHeadersHandler.java:44)

	at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)

	at org.codehaus.xfire.client.Client.onReceive(Client.java:387)

	... 10 more

解决方案本文上面所说：加入pjl-comp-filter-1.4.6.jar,并在Web.xml中配置filter即可。

出错原因:这句有问题：

client.setProperty(CommonsHttpMessageSender.GZIP_ENABLED,Boolean.TRUE);

client.setProperty(CommonsHttpMessageSender.GZIP_ENABLED,Boolean.TRUE);

客户端调用时设置了GZIP参数，但Server端没有用GZIP过滤文件！