前提：需要调用webservice接口时，获取到wsdl地址，并清楚里面的相关内容。
1 引入相关jar包：axis相关jar包下载
2 java相关代码，和网上提供的大致相同：
package com.demo.service; import java.rmi.remoteexception; import javax.xml.rpc.ServiceException; import org.apache.axis.client.Call; import org.apache.axis.client.Service; public class MyClient { public static void main(String[] args) { try { // 直接引用远程的wsdl文件地址，如http://www.baidu.com/myService/serviceTest String endpoint = ""; Service service = new Service(); Call call = (Call) service.createCall(); call.setTargetEndpointAddress(endpoint); call.setoperationName("sendInfo");// WSDL里面描述的接口名称 call.addParameter("in0",org.apache.axis.encoding.XMLType.XSD_STRING,javax.xml.rpc.ParameterMode.IN);// 接口的参数 call.addParameter("in1",javax.xml.rpc.ParameterMode.IN);// 接口的参数 call.addParameter("in2",javax.xml.rpc.ParameterMode.IN);// 接口的参数 call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);// 设置返回类型 String result = (String) call.invoke(new Object[] { "","","" });// 必须和addParameter方法中设置的参数类型一致 // 给方法传递参数，并且调用方法 System.out.println("result is " + result); } catch (ServiceException e) { // Todo Auto-generated catch block e.printstacktrace(); } catch (remoteexception e) { // Todo Auto-generated catch block e.printstacktrace(); } } }================================================================================================================================
问题1：实际在部署开发的过程中，endpoint一开始填写的是wsdl地址，也就是类似于http://www.baidu.com/myService/serviceTest?wsdl这样的地址。而运行时会报如下错误：
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXException: Bad envelope tag: deFinitions
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}stackTrace:org.xml.sax.SAXException: Bad envelope tag: deFinitions
at org.apache.axis.message.EnvelopeBuilder.startElement(EnvelopeBuilder.java:71)
at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1048)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(UnkNown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(UnkNown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentdispatcher.scanRootElementHook(UnkNown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentdispatcher.dispatch(UnkNown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(UnkNown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(UnkNown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(UnkNown Source)
at org.apache.xerces.parsers.XMLParser.parse(UnkNown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(UnkNown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:392)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.soAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.htc.ode.service.ServiceTest.main(ServiceTest.java:34)
org.xml.sax.SAXException: Bad envelope tag: deFinitions
at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
at org.apache.axis.soAPPart.getAsSOAPEnvelope(SOAPPart.java:701)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.htc.ode.service.ServiceTest.main(ServiceTest.java:34)
Caused by: org.xml.sax.SAXException: Bad envelope tag: deFinitions
at org.apache.axis.message.EnvelopeBuilder.startElement(EnvelopeBuilder.java:71)
at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1048)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(UnkNown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(UnkNown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentdispatcher.scanRootElementHook(UnkNown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentdispatcher.dispatch(UnkNown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(UnkNown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(UnkNown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(UnkNown Source)
at org.apache.xerces.parsers.XMLParser.parse(UnkNown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(UnkNown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:392)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.soAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
... 9 more 而将http://www.baidu.com/myService/serviceTest?wsdl修改成http://www.baidu.com/myService/serviceTest后，也就是去除"?wsdl"则可正常访问。
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