【发布时间】：2021-06-13 22:41:29
【问题描述】：
Spring Boot 2.4.4 版
Java 版本 15
@Bean
public WebClient webClient() {
return WebClient.builder().baseUrl(BASE_URL)
.defaultHeaders(header -> header.setBasicAuth("test",
"testpwd"))
.clientConnector(new ReactorClientHttpConnector(HttpClient.newConnection()))
.exchangeStrategies(ExchangeStrategies.builder().codecs(configurer -> {
configurer.defaultCodecs().jaxb2Encoder(new Jaxb2XmlEncoder());
configurer.defaultCodecs().jaxb2Decoder(new Jaxb2XmlDecoder());
}).build()).build();
}
使用 Spring boot 2.4.4 webclient 并尝试使用 XML 响应的服务。
public Mono<ServerResponse> retrieveServices() {
// Headers can be passed here or while building the client
Mono<DirectoryOfService> serviceMono = webClient
.get().uri("/api/v1/test/services")
.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
.accept(MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML)
.retrieve().bodyToMono(DirectoryOfService.class);
}
错误：-
org.springframework.core.codec.CodecException: Could not create JAXBContext for class [class com.test.model.DirectoryOfService]: Implementation of JAXB-API has not been found on module path or classpath.; nested exception is javax.xml.bind.JAXBException: Implementation of JAXB-API has not been found on module path or classpath.
- with linked exception:
[java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory]
at org.springframework.http.codec.xml.JaxbContextContainer.lambda$getJaxbContext$0(JaxbContextContainer.java:58) ~[spring-web-5.3.5.jar:5.3.5]
Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Error has been observed at the following site(s):
|_ checkpoint ⇢ Body from GET https://test.com/api/v1/services [DefaultClientResponse]
|_ checkpoint ⇢ HTTP GET "/api/v1/services" [ExceptionHandlingWebHandler]
Stack trace:
at org.springframework.http.codec.xml.JaxbContextContainer.lambda$getJaxbContext$0(JaxbContextContainer.java:58) ~[spring-web-5.3.5.jar:5.3.5]
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1708) ~[na:na]
at org.springframework.http.codec.xml.JaxbContextContainer.getJaxbContext(JaxbContextContainer.java:52) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.JaxbContextContainer.createUnmarshaller(JaxbContextContainer.java:47) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.initUnmarshaller(Jaxb2XmlDecoder.java:235) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.unmarshal(Jaxb2XmlDecoder.java:216) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.decode(Jaxb2XmlDecoder.java:195) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.lambda$decodeToMono$2(Jaxb2XmlDecoder.java:183) ~[spring-web-5.3.5.jar:5.3.5]
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:113) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onNext(FluxContextWrite.java:107) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMapFuseable$MapFuseableConditionalSubscriber.onNext(FluxMapFuseable.java:295) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxFilterFuseable$FilterFuseableConditionalSubscriber.onNext(FluxFilterFuseable.java:337) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1815) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.MonoCollect$CollectSubscriber.onComplete(MonoCollect.java:159) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:142) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxPeek$PeekSubscriber.onComplete(FluxPeek.java:259) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:142) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.netty.channel.FluxReceive.onInboundComplete(FluxReceive.java:401) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperations.onInboundComplete(ChannelOperations.java:416) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperations.terminate(ChannelOperations.java:470) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:685) ~[reactor-netty-http-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:94) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:436) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:251) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1534) ~[netty-handler-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1283) ~[netty-handler-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1330) ~[netty-handler-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:508) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:447) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:276) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:719) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:655) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:581) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[netty-common-4.1.60.Final.jar:4.1.60.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.60.Final.jar:4.1.60.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.60.Final.jar:4.1.60.Final]
at java.base/java.lang.Thread.run(Thread.java:832) ~[na:na]
Caused by: javax.xml.bind.JAXBException: Implementation of JAXB-API has not been found on module path or classpath.
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:278) ~[jaxb-api-2.3.1.jar:2.3.0]
at javax.xml.bind.ContextFinder.find(ContextFinder.java:421) ~[jaxb-api-2.3.1.jar:2.3.0]
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:721) ~[jaxb-api-2.3.1.jar:2.3.0]
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:662) ~[jaxb-api-2.3.1.jar:2.3.0]
at org.springframework.http.codec.xml.JaxbContextContainer.lambda$getJaxbContext$0(JaxbContextContainer.java:54) ~[spring-web-5.3.5.jar:5.3.5]
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1708) ~[na:na]
at org.springframework.http.codec.xml.JaxbContextContainer.getJaxbContext(JaxbContextContainer.java:52) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.JaxbContextContainer.createUnmarshaller(JaxbContextContainer.java:47) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.initUnmarshaller(Jaxb2XmlDecoder.java:235) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.unmarshal(Jaxb2XmlDecoder.java:216) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.decode(Jaxb2XmlDecoder.java:195) ~[spring-web-5.3.5.jar:5.3.5]
at org.springframework.http.codec.xml.Jaxb2XmlDecoder.lambda$decodeToMono$2(Jaxb2XmlDecoder.java:183) ~[spring-web-5.3.5.jar:5.3.5]
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:113) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onNext(FluxContextWrite.java:107) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMapFuseable$MapFuseableConditionalSubscriber.onNext(FluxMapFuseable.java:295) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxFilterFuseable$FilterFuseableConditionalSubscriber.onNext(FluxFilterFuseable.java:337) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1815) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.MonoCollect$CollectSubscriber.onComplete(MonoCollect.java:159) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:142) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxPeek$PeekSubscriber.onComplete(FluxPeek.java:259) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:142) ~[reactor-core-3.4.4.jar:3.4.4]
at reactor.netty.channel.FluxReceive.onInboundComplete(FluxReceive.java:401) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperations.onInboundComplete(ChannelOperations.java:416) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperations.terminate(ChannelOperations.java:470) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:685) ~[reactor-netty-http-1.0.5.jar:1.0.5]
at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:94) ~[reactor-netty-core-1.0.5.jar:1.0.5]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:436) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) ~[netty-codec-4.1.60.Final.jar:4.1.60.Final]
at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:251) ~[netty-transport-4.1.60.Final.jar:4.1.60.Final]
build.gradle，
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-webflux'
implementation group: 'com.sun.xml.bind', name: 'jaxb-impl', version: '3.0.0'
implementation group: 'com.sun.xml.bind', name: 'jaxb-core', version: '3.0.0'
implementation group: 'javax.xml.bind', name: 'jaxb-api', version: '2.3.1'
}
删除 com.sun.xml.bind 并添加 glassfish 后，出现以下错误。
实现'org.glassfish.jaxb:jaxb-runtime:2.3.1'
错误：
org.springframework.core.codec.CodecException: Could not create JAXBContext for class [class com.test.model.DirectoryOfService]: 10 counts of IllegalAnnotationExceptions; nested exception is com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 10 counts of IllegalAnnotationExceptions
Class has two properties of the same name "section"
this problem is related to the following location:
at public com.test.model.Section com.test.model.DirectoryOfService.getSection()
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "name"
this problem is related to the following location:
at public java.lang.String com.test.model.Section.getName()
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.lang.String com.test.model.Section.name
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "test"
this problem is related to the following location:
at public java.util.List com.test.model.Section.getTest()
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "code"
this problem is related to the following location:
at public java.lang.String com.test.model.Test.getCode()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.lang.String com.test.model.Test.code
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "currency"
this problem is related to the following location:
at public java.lang.String com.test.model.Test.getCurrency()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.lang.String com.test.model.Test.currency
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "includes"
this problem is related to the following location:
at public java.lang.String com.test.model.Test.getIncludes()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.lang.String com.test.model.Test.includes
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "name"
this problem is related to the following location:
at public java.lang.String com.test.model.Test.getName()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.lang.String com.test.model.Test.name
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "nonDiscountable"
this problem is related to the following location:
at public boolean com.test.model.Test.isNonDiscountable()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private boolean com.test.model.Test.nonDiscountable
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "replicate"
this problem is related to the following location:
at public int com.test.model.Test.getReplicate()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private int com.test.model.Test.replicate
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
Class has two properties of the same name "validFrom"
this problem is related to the following location:
at public java.util.Date com.test.model.Test.getValidFrom()
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
this problem is related to the following location:
at private java.util.Date com.test.model.Test.validFrom
at com.test.model.Test
at private java.util.List com.test.model.Section.test
at com.test.model.Section
at private com.test.model.Section com.test.model.DirectoryOfService.section
at com.test.model.DirectoryOfService
示例响应文件，
<?xml version='1.0' encoding='UTF-8'?>
<DirectoryOfService>
<Section Name="Directory">
<Test>
<Name>Mike</Name>
<Code>USA</Code>
<Replicate>0</Replicate>
<ValidFrom>2016-06-30</ValidFrom>
<Includes>Test Includes</Includes>
<Currency>None</Currency>
<NonDiscountable>false</NonDiscountable>
</Test>
<Test>
<Name>Bingo</Name>
<Code>USA</Code>
<Replicate>0</Replicate>
<ValidFrom>2016-06-30</ValidFrom>
<Includes>Test Includes</Includes>
<Currency>None</Currency>
<NonDiscountable>false</NonDiscountable>
</Test>
</Section>
</DirectoryOfService>
模型类，
DirectoryOfService 类，
import javax.xml.bind.annotation.XmlElementRef;
import javax.xml.bind.annotation.XmlRootElement;
@XmlRootElement(name="DirectoryOfService")
public class DirectoryOfService {
@XmlElementRef(name = "Section")
private Section section;
public Section getSection() {
return section;
}
public void setSection(Section section) {
this.section = section;
}
}
部分类，
@XmlRootElement(name="Section")
public class Section {
@XmlElementRef(name = "Test")
private List<Test> test;
@XmlAttribute(name = "Name")
private String name;
//public String text;
public List<Test> getTest() {
return test;
}
public void setTest(List<Test> test) {
this.test = test;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
Test class,
@XmlRootElement(name = "Test")
public class Test {
@XmlElement(name = "Name")
private String name;
@XmlElement(name = "Code")
private String code;
@XmlElement(name = "Replicate")
private int replicate;
@XmlElement(name = "ValidFrom")
private Date validFrom;
@XmlElement(name = "Includes")
private String includes;
@XmlElement(name = "Currency")
private String currency;
@XmlElement(name = "NonDiscountable")
private boolean nonDiscountable;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getCode() {
return code;
}
public void setCode(String code) {
this.code = code;
}
public int getReplicate() {
return replicate;
}
public void setReplicate(int replicate) {
this.replicate = replicate;
}
public Date getValidFrom() {
return validFrom;
}
public void setValidFrom(Date validFrom) {
this.validFrom = validFrom;
}
public String getIncludes() {
return includes;
}
public void setIncludes(String includes) {
this.includes = includes;
}
public String getCurrency() {
return currency;
}
public void setCurrency(String currency) {
this.currency = currency;
}
public boolean isNonDiscountable() {
return nonDiscountable;
}
public void setNonDiscountable(boolean nonDiscountable) {
this.nonDiscountable = nonDiscountable;
}
}
【问题讨论】：
-
你试过stackoverflow.com/questions/28185713/…接受的答案了吗？
-
我尝试了接受的答案，但仍然无法使用 Spring webclient。
-
您是否尝试替换 ExchangeStrategies 而不是配置默认的
WebClient.builder() .baseUrl("http://test.com") .exchangeStrategies(ExchangeStrategies.builder().codecs((configurer) -> { configurer.defaultCodecs().jaxb2Encoder(new Jaxb2XmlEncoder()); configurer.defaultCodecs().jaxb2Decoder(new Jaxb2XmlDecoder()); }).build(); -
我试过了，但没有帮助。
-
您使用的spring boot版本是什么？在我刚刚创建的示例项目中，我根本无法重现此错误。
标签： java spring spring-boot spring-webflux spring-webclient