rapetum228 opened a new issue, #1063:
URL: https://github.com/apache/camel-karavan/issues/1063
I want to use integration using Camel Karavan. The essence of integration is
to receive messages from REST service and transfer them to RabbitMq. To create
a connection to RabbitMq I made Bean.
Here is my yaml file:
```yaml
- rest:
id: rest-6f81
post:
- id: post-78d2
path: /test
to: direct:internal
consumes: application/json
- beans:
- constructors: {}
name: RabbitMQConnectionFactory
properties:
host: 'localhost'
port: '5672'
username: Test
password: Test
type:
org.springframework.amqp.rabbit.connection.CachingConnectionFactory
- route:
id: route-d7a0
nodePrefixId: route-425
from:
id: from-b82a
uri: direct
parameters:
name: internal
steps:
- log:
id: log-90a7
message: ${body}
- to:
id: to-bcd8
uri: spring-rabbitmq
parameters:
exchangeName: test
testConnectionOnStartup: true
connectionFactory: '#bean:RabbitMQConnectionFactory'
```
At startup.
jbang "-Dcamel.jbang.version=4.3.0" camel@apache/camel run *
I get the following error logs:
```log
2024-01-10 22:44:26.558 INFO 29564 --- [ main]
org.apache.camel.main.MainSupport : Apache Camel (JBang) 4.3.0 is starting
2024-01-10 22:44:26.590 INFO 29564 --- [ main]
org.apache.camel.main.MainSupport : Additional files added to classpath:
event-gateway.json
in
general
2024-01-10 22:44:26.695 INFO 29564 --- [ main]
org.apache.camel.main.MainSupport : Using Java 17.0.9 with PID 29564. Started
by User in C:\Users\user\Desktop\Karavan1
org.apache.camel.RuntimeCamelException: Error pre-parsing resource:
file:testts.camel.yaml
at
org.apache.camel.dsl.yaml.YamlRoutesBuilderLoader.preParseRoute(YamlRoutesBuilderLoader.java:913)
at
org.apache.camel.main.RoutesConfigurer.doConfigureModeline(RoutesConfigurer.java:374)
at
org.apache.camel.main.RoutesConfigurer.configureModeline(RoutesConfigurer.java:300)
at
org.apache.camel.main.BaseMainSupport.modelineRoutes(BaseMainSupport.java:594)
at
org.apache.camel.main.BaseMainSupport.autoconfigure(BaseMainSupport.java:447)
at
org.apache.camel.main.MainSupport.autoconfigure(MainSupport.java:73)
at
org.apache.camel.main.KameletMain.autoconfigure(KameletMain.java:626)
at
org.apache.camel.main.BaseMainSupport.postProcessCamelContext(BaseMainSupport.java:672)
at
org.apache.camel.main.MainSupport.initCamelContext(MainSupport.java:339)
at org.apache.camel.main.KameletMain.doInit(KameletMain.java:314)
at
org.apache.camel.support.service.BaseService.init(BaseService.java:78)
at
org.apache.camel.support.service.BaseService.start(BaseService.java:105)
at
org.apache.camel.dsl.jbang.core.commands.Run.runKameletMain(Run.java:1059)
at org.apache.camel.dsl.jbang.core.commands.Run.run(Run.java:781)
at org.apache.camel.dsl.jbang.core.commands.Run.doCall(Run.java:290)
at
org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:71)
at
org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:36)
at picocli.CommandLine.executeUserObject(CommandLine.java:2041)
at picocli.CommandLine.access$1500(CommandLine.java:148)
at
picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2461)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2453)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2415)
at
picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2273)
at picocli.CommandLine$RunLast.execute(CommandLine.java:2417)
at picocli.CommandLine.execute(CommandLine.java:2170)
at
org.apache.camel.dsl.jbang.core.commands.CamelJBangMain.run(CamelJBangMain.java:172)
at main.CamelJBang.main(CamelJBang.java:36)
Caused by: java.lang.RuntimeException: Error creating bean:
RabbitMQConnectionFactory of type:
#class:org.springframework.amqp.rabbit.connection.CachingConnectionFactory
at
org.apache.camel.dsl.yaml.deserializers.BeansDeserializer.registerBean(BeansDeserializer.java:212)
at
org.apache.camel.dsl.yaml.deserializers.BeansDeserializer$BeansCustomizer.configure(BeansDeserializer.java:235)
at
org.apache.camel.dsl.yaml.YamlRoutesBuilderLoader.preParseNode(YamlRoutesBuilderLoader.java:933)
at
org.apache.camel.dsl.yaml.YamlRoutesBuilderLoader.lambda$preParseRoute$5(YamlRoutesBuilderLoader.java:911)
at java.base/java.util.Optional.map(Optional.java:260)
at
org.apache.camel.dsl.yaml.YamlRoutesBuilderLoader.preParseRoute(YamlRoutesBuilderLoader.java:911)
... 26 more
Caused by: java.lang.ClassNotFoundException:
org.springframework.amqp.rabbit.connection.CachingConnectionFactory
at
org.apache.camel.impl.engine.DefaultClassResolver.resolveMandatoryClass(DefaultClassResolver.java:113)
at
org.apache.camel.support.PropertyBindingSupport.resolveBean(PropertyBindingSupport.java:1566)
at
org.apache.camel.dsl.yaml.deserializers.BeansDeserializer.newInstance(BeansDeserializer.java:185)
at
org.apache.camel.dsl.yaml.deserializers.BeansDeserializer.registerBean(BeansDeserializer.java:204)
... 31 more
```
I think the key problem is this:
java.lang.ClassNotFoundException:
org.springframework.amqp.rabbit.connection.ConnectionFactory
But org.springframework.amqp.rabbit.connection.ConnectionFactory is existed
in Spring RabbitMQ.
Can anyone tell me how to fix this? I'm new to Camel and really don't
understand what might be missing. Maybe I'm missing something small.
I use camel-karavan as VS Code extension. Same error when running through
docker.
UPD. Added file application.properties
```properties
camel.karavan.project-id=test
camel.karavan.project-name=test
camel.karavan.project-description=bnjbnln
camel.jbang.gav=org.camel.karavan.demo:test:1
camel.jbang.runtime=camel-main
camel.jbang.version=4.3.0
camel.jbang.dependencies=camel-console,camel-platform-http-main
camel.jbang.jib-maven-plugin-version=3.4.0
camel.server.enabled=true
camel.server.healthCheckEnabled=true
camel.server.devConsoleEnabled=true
camel.main.tracingStandby=true
camel.main.autoConfigurationFailFast=false
camel.context.dev-console=true
camel.health.enabled=true
camel.health.exposure-level=full
jkube.version=1.15.0
jib.from.image=gcr.io/distroless/java17@sha256:3a4ea21bd7b412b8b6ae61313b39337d8f03bb6844013810e8e4625d8c765edb
spring.rabbitmq.password=Test
spring.rabbitmq.port=5672
spring.rabbitmq.host=localhost
spring.rabbitmq.username=Test
```
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