问题描述
最近做个项目,要用java调用webservice接口,写个测试类就报错了,第一次弄这个,求大神指点,以下是代码及错误信息:try { String endpoint = "http://www.xdz.gov.cn:8080/system/services/UserService?wsdl"; //直接引用远程的wsdl文件 Service service = new Service(); Call call = (Call)service.createCall(); call.setTargetEndpointAddress(new URL(endpoint)); call.setOperationName("userLogin");//WSDL里面描述的接口名称 call.addParameter("servicesuserinfo", org.apache.axis.encoding.XMLType.XSD_STRING, javax.xml.rpc.ParameterMode.IN);//接口的参数 call.addParameter("useraccount", org.apache.axis.encoding.XMLType.XSD_STRING, javax.xml.rpc.ParameterMode.IN);//接口的参数 call.addParameter("password", org.apache.axis.encoding.XMLType.XSD_STRING, 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[]{PwdCrypt.encrypt(encode),"admin",PwdCrypt.encrypt("!2@:?+)JUXDZ^%&*")}); //给方法传递参数，并且调用方法 System.out.println("result is "+result); } catch (Exception e) { e.printStackTrace(); }异常信息如下:log4j:ERROR Could not find value for key log4j.appender.Rlog4j:ERROR Could not instantiate appender named "R".[QC] INFO [main] org.apache.axis.client.Call.invoke(1853) | Mapping Exception to AxisFault AxisFault faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException faultString: java.lang.reflect.InvocationTargetException faultActor: null faultDetail: hostname: localhost.localdomainjava.lang.reflect.InvocationTargetExceptionat org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:135)at org.apache.axis.encoding.DeserializationContextImpl.endElement(DeserializationContextImpl.java:942)at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:609)at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1789)at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2965)at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)at org.apache.axis.encoding.DeserializationContextImpl.parse(DeserializationContextImpl.java:232)at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:546)at org.apache.axis.Message.getSOAPEnvelope(Message.java:377)at org.apache.axis.client.Call.invokeEngine(Call.java:2132)at org.apache.axis.client.Call.invoke(Call.java:2102)at org.apache.axis.client.Call.invoke(Call.java:1851)at org.apache.axis.client.Call.invoke(Call.java:1777)at org.apache.axis.client.Call.invoke(Call.java:1315)at com.hz.sunday.gaoxinfccrm.utils.HttpRequestUtil.main(HttpRequestUtil.java:116)
解决方案
我在做webservice的开始阶段，也试过你上面的方式，但是发现太不好使，且抛开你上面的错误不说，我觉得你可能使用Eclipse自带的webservice和webservice client来开发比较好，方便，快捷，简单。