使用Apache Axis部署 Web服务时的常见问题及其解决方法

axis-ant.jar
axis.jar
commons-discovery.jar
commons-logging.jar
jaxrpc.jar
log4j-1.2.8.jar
name.txt
saaj.jar
wsdl4j.jar

EchoHeaders.jws
fingerprint.jsp
happyaxis.jsp
index.html

XMLPARSER=$RESIN_HOME/lib/xalan.jar:$RESIN_HOME/lib/xercesImpl.jar:$RESIN_HOME/lib/xml-apis.jar
export CLASSPATH=$XMLPARSER:$CLASSPATH

<system-property javax.xml.transform.TransformerFactory="org.apache.xalan.processor.TransformerFactoryImpl"/>
<system-property javax.xml.parsers.DocumentBuilderFactory="org.apache.xerces.jaxp.DocumentBuilderFactoryImpl"/>
<system-property javax.xml.parsers.SAXParserFactory="org.apache.xerces.jaxp.SAXParserFactoryImpl"/>
<system-property org.xml.sax.driver="org.apache.xerces.parsers.SAXParser"/>

<!-- Axis Web-Service Configuration Start -->
<servlet>
<servlet-name>AxisServlet</servlet-name>
<display-name>Apache-Axis Servlet</display-name>
<servlet-class>
org.apache.axis.transport.http.AxisServlet
</servlet-class>
</servlet>

<servlet>
<servlet-name>AdminServlet</servlet-name>
<display-name>Axis Admin Servlet</display-name>
<servlet-class>
org.apache.axis.transport.http.AdminServlet
</servlet-class>
<load-on-startup>100</load-on-startup>
</servlet>

<servlet>
<servlet-name>SOAPMonitorService</servlet-name>
<display-name>SOAPMonitorService</display-name>
<servlet-class>
org.apache.axis.monitor.SOAPMonitorService
</servlet-class>
<init-param>
<param-name>SOAPMonitorPort</param-name>
<param-value>5001</param-value>
</init-param>
<load-on-startup>100</load-on-startup>
</servlet>

<servlet-mapping>
<servlet-name>AxisServlet</servlet-name>
<url-pattern>/axis/servlet/AxisServlet</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>AxisServlet</servlet-name>
<url-pattern>*.jws</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>AxisServlet</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>SOAPMonitorService</servlet-name>
<url-pattern>/SOAPMonitor</url-pattern>
</servlet-mapping>

<!-- uncomment this if you want the admin servlet -->
<!--
<servlet-mapping>
<servlet-name>AdminServlet</servlet-name>
<url-pattern>/axis/servlet/AdminServlet</url-pattern>
</servlet-mapping>
-->
<!-- currently the W3C havent settled on a media type for WSDL; http://www.w3.org/TR/2003/WD-wsdl12-20030303/#ietf-draft for now we go with the basic 'it's XML' response -->
<mime-mapping>
<extension>wsdl</extension>
<mime-type>text/xml</mime-type>
</mime-mapping>

<mime-mapping>
<extension>xsd</extension>
<mime-type>text/xml</mime-type>
</mime-mapping>

<!-- Axis Web-Service Configuration End -->

package samples.userguide.example6;
/**
* Interface describing a web service to set and get software prices.
**/
public interface SoftwarePrice {
public void setWidgetPrice(String softWareName, String price);
public String getWidgetPrice(String softWareName);

javac SoftwarePrice.java

java org.apache.axis.wsdl.Java2WSDL -o sp.wsdl  -l"http://test.com:80/services/SoftwarePrice" -n "urn:SoftwarePrice"
-p"samples.userguide.example6" "urn:Example6" samples.userguide.example6.SoftwarePrice

-o：指定输出的WSDL文件的文件名。

-l：指定服务的位置。

-n：WSDL文件的目标名字空间。

-p：指定从package到名字空间的映射，这里可以有多个映射。

java.lang.ClassNotFoundException: samples.userguide.example6.SoftwarePrice
at java.net.URLClassLoader$1.run(URLClassLoader.java:198)
at java.security.AccessController.doPrivileged(Native Method)
……

java org.apache.axis.wsdl.WSDL2Java --server-side --skeletonDeploy true MyService.wsdl

import com.chinavnet.zx.service.v1_0.*;// WSDL2Java生成的package的名字空间;
public class TestClient {
public static void main (String[] args) throws Exception
{
com.chinavnet.zx.service.v1_0.SPInterfaceForVNetLocator locator = new  SPInterfaceForVNetLocator();//获得一个locator对象
locator.setMaintainSession(true);
com.chinavnet.zx.service.v1_0.SPInterfaceForVNetSoap service = locator.getSPInterfaceForVNetSoap();//获得服务对象
com.chinavnet.zx.service.v1_0.DetailLedgerFeedbackResult feedbackRes = null;
//初始化Web服务中定义的数据类型
try {
feedbackRes =  service.generalLedgerFeedback();//调用Web服务的方法并取得返回值
System.out.println("FeedbackResult :");
if(feedbackRes != null)
{
System.out.println("SPID: " +feedbackRes.getSPID());
System.out.println("errorDesc: " +feedbackRes.getErrorDescription());
System.out.println("result: " +feedbackRes.getResult());
}else
{
System.out.println("feedbackRes is null!");
}
} catch (java.rmi.RemoteException re) {
//           throw new junit.framework.AssertionFailedError("Remote Exception caught: " + re );
re.printStackTrace();
}
}//End of main()
}//End of TestClient class

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd
上面的命令执行后，有如下提示。
Processing file deploy.wsdd
<Admin>Done processing</Admin>

java.io.IOException: Type {http://schemas.xmlsoap.org/wsdl/} ArrayOfFailedRecord is referenced but not defined.

<s:element minOccurs="0" maxOccurs="1" name="FailedRecords" type="s0:ArrayOfFailedRecord" />

执行java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd命令发布WEB服务时报告如下内容。
Processing file deploy.wsdd
Exception:: (404)Not Found

127.0.0.1 - - [17/Sep/2003:15:56:33 +0800] "POST /services/AdminService HTTP/1.0" 404 293

<host id=' '>
<app-dir>/usr/local/apache/htdocs/</app-dir>

<host id='test.com'>
<app-dir>/usr/local/apache/htdocs/esales/</app-dir>

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd

Processing file deploy.wsdd
<Admin>Done processing</Admin>

tail -f access_log|grep vice
127.0.0.1 - - [17/Sep/2003:16:05:00 +0800] "POST /services/AdminService HTTP/1.0" 200 296 "-" "Axis/1.1"

SOAPMonitorApplet.class
SOAPMonitorApplet$ServiceFilterPanel.class
SOAPMonitorApplet$SOAPMonitorData.class
SOAPMonitorApplet$SOAPMonitorFilter.class
SOAPMonitorApplet$SOAPMonitorPage.class
SOAPMonitorApplet$SOAPMonitorTableModel.class
SOAPMonitorApplet$SOAPMonitorTextArea.class

<deployment xmlns="http://xml.apache.org/axis/wsdd/"
xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">

<handler name="soapmonitor"
type="java:org.apache.axis.handlers.SOAPMonitorHandler">
<parameter name="wsdlURL"
value="/axis/SOAPMonitorService-impl.wsdl"/>
<parameter name="namespace"
value="http://tempuri.org/wsdl/2001/12/SOAPMonitorService-impl.wsdl"/>
<parameter name="serviceName" value="SOAPMonitorService"/>
<parameter name="portName" value="Demo"/>
</handler>

<service name="SOAPMonitorService" provider="java:RPC">
<parameter name="allowedMethods" value="publishMessage"/>
<parameter name="className"
value="org.apache.axis.monitor.SOAPMonitorService"/>
<parameter name="scope" value="Application"/>
</service>
</deployment>

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd

Java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService undeploy.wsdd

...
<service name="MyService" provider="java:RPC">
<parameter name="className" value="samples.userguide.example3.MyService"/>
<parameter name="allowedMethods" value="*"/>
...

...
<service name="MyService" provider="java:RPC">
<requestFlow>
<handler type="soapmonitor"/>
</requestFlow>
<responseFlow>
<handler type="soapmonitor"/>
</responseFlow>
<parameter name="className" value="samples.userguide.example3.MyService"/>
<parameter name="allowedMethods" value="*"/>
...

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd

#  java samples.userguide.example3.Client -lhttp://vnet.sohu.com/services/MyService "test"
结果为：You typed : test

<wsdl:service name="SPInterfaceForVNet">
<wsdl:port binding="impl:SPInterfaceSoapSoapBinding" name="SPInterfaceForVNetSoap">
<wsdlsoap:address location="http://test.com/services/SPInterfaceSoap" />
</wsdl:port>
</wsdl:service>

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/  list

执行java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService deploy.wsdd

jar cvf  SPInterfaceSoap.jar com/zx/service/v1_0/*.class

java org.apache.axis.client.AdminClient -lhttp://localhost:80/services/AdminService undeploy.wsdd