Apache camel Apache camel rest dsl RestBindingMode.json不工作
我正在尝试使用camel rest dsl构建rest api。我曾尝试与多个供应商,火花休息,码头。但当我使用RestBindingMode.json时,它会引发一个异常,如果我删除RestBindingMode,它就可以正常工作 SpringRouteBuilderApache camel Apache camel rest dsl RestBindingMode.json不工作,apache-camel,spring-camel,Apache Camel,Spring Camel,我正在尝试使用camel rest dsl构建rest api。我曾尝试与多个供应商,火花休息,码头。但当我使用RestBindingMode.json时,它会引发一个异常,如果我删除RestBindingMode,它就可以正常工作 SpringRouteBuilder @Component public class RestAPIRoutes extends SpringRouteBuilder { @Override public void configure() thro
@Component
public class RestAPIRoutes extends SpringRouteBuilder {
@Override
public void configure() throws Exception {
restConfiguration().component("spark-rest")
.bindingMode(RestBindingMode.json)
.port(8787)
.dataFormatProperty("prettyPrint","true");
rest("/balance").produces("application/json").consumes("application/json")
/* mock api */
.get("/query").route().bean(BalanceService.class,"fetchBalance").endRest()
/* fetch balance by msisdn*/
.get("/query/{msisdn}").description("Fetch line balance by msisdn")
.type(BalanceInfo.class).to("bean:balanceService?method=fetchBalance(${header.msisdn})")
.post("/update").type(BalanceInfo.class).outType(BalanceInfo.class).to("bean:balanceService?method=updateBalance");
}
}
这里balanceService是一个带有重载方法的简单Spring@Service,BalanceInfo是一个带有两个字段和getter设置器的简单pojo类
Pom依赖性
检查您的项目中是否包含依赖项
camel-jackson
。Good-answer+1,并且一些camel教程忽略了包含此依赖项(尽管它们依赖于此)。
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spark-rest</artifactId>
<version>2.22.1</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spring-boot-starter</artifactId>
<version>2.22.1</version>
</dependency>
org.apache.camel.processor.binding.BindingException: Cannot bind to json as message body is not json compatible. Exchange[ID-LTB0202777-MAC-1540301942376-3-1]
at org.apache.camel.processor.RestBindingAdvice.unmarshal(RestBindingAdvice.java:317) ~[camel-core-2.22.1.jar:2.22.1]
at org.apache.camel.processor.RestBindingAdvice.before(RestBindingAdvice.java:137) ~[camel-core-2.22.1.jar:2.22.1]