У меня были некоторые проблемы при попытке извлечь значение из XML в Java. Вот мой xml формат:
<?xml version="1.0" encoding="UTF-8" ?>
<TRB_TRX xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<HEADER ReqNotf="N" TransactionCode="L9_BLACKLIST_SET" PublisherApplID="CL" PublisherApplThreadID="1" EntityId="58241962" RoutingId="2626289" EntityType="ACCOUNT" IssueDate="2019-06-18T23:59:59" EffectiveDate="2019-06-18T23:59:59"/>
<DATA>
<BlacklistCodeSet>
<TransactionHeaderInfoExt>
<ApplicationId>CL</ApplicationId>
<RequestDate>2019-06-18T23:59:59</RequestDate>
</TransactionHeaderInfoExt>
<ClEntityIdInfoExt>
<EntityId>58241962</EntityId>
<EntityType>ACCOUNT</EntityType>
</ClEntityIdInfoExt>
<GeneralCollectionEntityInfoExt>
<BlacklistCode>D</BlacklistCode>
</GeneralCollectionEntityInfoExt>
</BlacklistCodeSet>
</DATA>
</TRB_TRX>
И класс Java, который я создал:
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
@XmlRootElement(name="BlacklistCodeSet")
public class BlackListCode {
String entityId;
String blackListCode;
public String getEntityId() {
return entityId;
}
@XmlElement
public void setEntityId(String entityId) {
this.entityId = entityId;
}
public String getBlackListCode() {
return blackListCode;
}
@XmlElement
public void setBlackListCode(String blackListCode) {
this.blackListCode = blackListCode;
}
}
Часть, в которой я пытаюсь извлечь значения:
File file = new File("src/main/resources/xml/blacklistcode.xml");
JAXBContext jaxbContext = JAXBContext.newInstance(BlackListCode.class);
Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
BlackListCode blacklistcode = (BlackListCode) jaxbUnmarshaller.unmarshal(file);
log.debug("ACCOUNT NO IS " + blacklistcode.getEntityId());
log.debug("BLACK LIST CODE IS " + blacklistcode.getBlackListCode());
И ошибка, которую я получаю:
javax.xml.bind.UnmarshalException: unexpected element (uri:"", local:"TRB_TRX"). Expected elements are <{}BlacklistCodeSet>
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext.handleEvent(UnmarshallingContext.java:726)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader.reportError(Loader.java:247)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader.reportError(Loader.java:242)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader.reportUnexpectedChildElement(Loader.java:109)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext$DefaultRootLoader.childElement(UnmarshallingContext.java:1131)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext._startElement(UnmarshallingContext.java:556)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext.startElement(UnmarshallingContext.java:538)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.SAXConnector.startElement(SAXConnector.java:153)
at oracle.xml.parser.v2.NonValidatingParser.parseElement(NonValidatingParser.java:1588)
at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:448)
at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:394)
at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:236)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:243)
at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:214)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:157)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:162)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:171)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:189)
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:749)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688)
at singtel.ecom.eai.config.sqlprocessor.processor.EaiAccountTempSqlProcessor$$EnhancerBySpringCGLIB$$f20399b4.process(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.camel.support.ObjectHelper.invokeMethodSafe(ObjectHelper.java:201)
at org.apache.camel.component.bean.MethodInfo.invoke(MethodInfo.java:423)
at org.apache.camel.component.bean.MethodInfo$1.doProceed(MethodInfo.java:244)
at org.apache.camel.component.bean.MethodInfo$1.proceed(MethodInfo.java:215)
at org.apache.camel.component.bean.AbstractBeanProcessor.process(AbstractBeanProcessor.java:148)
at org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:55)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryState.run(RedeliveryErrorHandler.java:476)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:185)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:59)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:87)
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:228)
at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:193)
at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:75)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)