spring-cloud-stream 对象 'spring.cloud.stream' 字段 'bindings[input]' 中的字段错误
spring-cloud-stream Field error in object 'spring.cloud.stream' on field 'bindings[input]'
学习了spring-cloud-stream，遇到了一些问题。
@EnableBinding(Source.class)
public class SendSource {
private String format = "yyyy-MM-dd HH:mm:ss";
@Bean
@InboundChannelAdapter(value = Source.OUTPUT, poller = @Poller(fixedDelay = "5000", maxMessagesPerPoll = "1"))
public MessageSource<String> send(){
return ()->new GenericMessage<>(new SimpleDateFormat(this.format).format(new Date()));
}
还有水槽：
@EnableBinding(Sink.class)
public class SinkMoudle {
@ServiceActivator(inputChannel=Sink.INPUT)
public void loggerSink(Object payload) {
System.out.println("Received: " + payload);
}
}
启动应用程序时，redis-cli :
1459914852.842206 [0 127.0.0.1:49630] "PING"
1459914857.627916 [0 127.0.0.1:49630] "ZRANGEBYSCORE" "groups.testtock" "1.0" "1.7976931348623157E308"
1459914862.633039 [0 127.0.0.1:49630] "ZRANGEBYSCORE" "groups.testtock" "1.0" "1.7976931348623157E308"
问题是：
1 : the redis-cli exports should like "2016-04-06 12:07:19" , but it
not
2 : the console error :
2016-04-06 12:16:02.505 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Properties configuration failed validation
2016-04-06 12:16:02.505 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.562 INFO 74368 --- [ main] o.s.s.c.ThreadPoolTaskScheduler : Initializing ExecutorService 'taskScheduler'
2016-04-06 12:16:02.604 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Properties configuration failed validation
2016-04-06 12:16:02.604 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.604 WARN 74368 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'bindingService' defined in class path resource [org/springframework/cloud/stream/config/ChannelBindingServiceConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [org.springframework.cloud.stream.config.ChannelBindingServiceProperties]: Error creating bean with name 'spring.cloud.stream.CONFIGURATION_PROPERTIES': Could not bind properties to ChannelBindingServiceProperties (prefix=spring.cloud.stream, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is org.springframework.validation.BindException: org.springframework.boot.bind.RelaxedDataBinder$RelaxedBeanPropertyBindingResult: 1 errors
Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'spring.cloud.stream.CONFIGURATION_PROPERTIES': Could not bind properties to ChannelBindingServiceProperties (prefix=spring.cloud.stream, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is org.springframework.validation.BindException: org.springframework.boot.bind.RelaxedDataBinder$RelaxedBeanPropertyBindingResult: 1 errors
Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.605 INFO 74368 --- [ main] o.s.s.c.ThreadPoolTaskScheduler : Shutting down ExecutorService 'taskScheduler'
2016-04-06 12:16:02.611 INFO 74368 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-04-06 12:16:02.679 ERROR 74368 --- [ main] o.s.boot.SpringApplication : Application startup failed
学习了spring-cloud-stream，遇到了一些问题。
@EnableBinding(Source.class)
public class SendSource {
private String format = "yyyy-MM-dd HH:mm:ss";
@Bean
@InboundChannelAdapter(value = Source.OUTPUT, poller = @Poller(fixedDelay = "5000", maxMessagesPerPoll = "1"))
public MessageSource<String> send(){
return ()->new GenericMessage<>(new SimpleDateFormat(this.format).format(new Date()));
}
还有水槽：
@EnableBinding(Sink.class)
public class SinkMoudle {
@ServiceActivator(inputChannel=Sink.INPUT)
public void loggerSink(Object payload) {
System.out.println("Received: " + payload);
}
}
启动应用程序时，redis-cli :
1459914852.842206 [0 127.0.0.1:49630] "PING"
1459914857.627916 [0 127.0.0.1:49630] "ZRANGEBYSCORE" "groups.testtock" "1.0" "1.7976931348623157E308"
1459914862.633039 [0 127.0.0.1:49630] "ZRANGEBYSCORE" "groups.testtock" "1.0" "1.7976931348623157E308"
问题是：
1 : the redis-cli exports should like "2016-04-06 12:07:19" , but it not
2 : the console error :
2016-04-06 12:16:02.505 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Properties configuration failed validation
2016-04-06 12:16:02.505 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.562 INFO 74368 --- [ main] o.s.s.c.ThreadPoolTaskScheduler : Initializing ExecutorService 'taskScheduler'
2016-04-06 12:16:02.604 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Properties configuration failed validation
2016-04-06 12:16:02.604 ERROR 74368 --- [ main] o.s.b.b.PropertiesConfigurationFactory : Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.604 WARN 74368 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'bindingService' defined in class path resource [org/springframework/cloud/stream/config/ChannelBindingServiceConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [org.springframework.cloud.stream.config.ChannelBindingServiceProperties]: Error creating bean with name 'spring.cloud.stream.CONFIGURATION_PROPERTIES': Could not bind properties to ChannelBindingServiceProperties (prefix=spring.cloud.stream, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is org.springframework.validation.BindException: org.springframework.boot.bind.RelaxedDataBinder$RelaxedBeanPropertyBindingResult: 1 errors
Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'spring.cloud.stream.CONFIGURATION_PROPERTIES': Could not bind properties to ChannelBindingServiceProperties (prefix=spring.cloud.stream, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is org.springframework.validation.BindException: org.springframework.boot.bind.RelaxedDataBinder$RelaxedBeanPropertyBindingResult: 1 errors
Field error in object 'spring.cloud.stream' on field 'bindings[input]': rejected value [testtock]; codes [typeMismatch.spring.cloud.stream.bindings[input],typeMismatch.spring.cloud.stream.bindings,typeMismatch.bindings[input],typeMismatch.bindings,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [spring.cloud.stream.bindings[input],bindings[input]]; arguments []; default message [bindings[input]]]; default message [Failed to convert property value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [org.springframework.cloud.stream.config.BindingProperties] for property 'bindings[input]': no matching editors or conversion strategy found]
2016-04-06 12:16:02.605 INFO 74368 --- [ main] o.s.s.c.ThreadPoolTaskScheduler : Shutting down ExecutorService 'taskScheduler'
2016-04-06 12:16:02.611 INFO 74368 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-04-06 12:16:02.679 ERROR 74368 --- [ main] o.s.boot.SpringApplication : Application startup failed