{"component":{"kind":"component","name":"stub","title":"Stub","description":"Stub out any physical endpoints while in development or testing.","deprecated":false,"firstVersion":"2.10.0","label":"core,testing","javaType":"org.apache.camel.component.stub.StubComponent","supportLevel":"Stable","groupId":"org.apache.camel","artifactId":"camel-stub","version":"3.18.1","scheme":"stub","extendsScheme":"","syntax":"stub:name","async":true,"api":false,"consumerOnly":false,"producerOnly":false,"lenientProperties":true},"properties":{"name":{"kind":"path","displayName":"Name","group":"common","label":"","required":true,"type":"string","javaType":"java.lang.String","deprecated":false,"deprecationNote":"","autowired":false,"secret":false,"description":"Name of queue"},"size":{"kind":"parameter","displayName":"Size","group":"common","label":"","required":false,"type":"integer","javaType":"int","deprecated":false,"autowired":false,"secret":false,"defaultValue":1000,"description":"The maximum capacity of the SEDA queue (i.e., the number of messages it can hold). Will by default use the defaultSize set on the SEDA component."},"concurrentConsumers":{"kind":"parameter","displayName":"Concurrent Consumers","group":"consumer","label":"consumer","required":false,"type":"integer","javaType":"int","deprecated":false,"autowired":false,"secret":false,"defaultValue":1,"description":"Number of concurrent threads processing exchanges."},"bridgeErrorHandler":{"kind":"parameter","displayName":"Bridge Error Handler","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored."},"exceptionHandler":{"kind":"parameter","displayName":"Exception Handler","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"object","javaType":"org.apache.camel.spi.ExceptionHandler","optionalPrefix":"consumer.","deprecated":false,"autowired":false,"secret":false,"description":"To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this option is not in use. By default the consumer will deal with exceptions, that will be logged at WARN or ERROR level and ignored."},"exchangePattern":{"kind":"parameter","displayName":"Exchange Pattern","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"object","javaType":"org.apache.camel.ExchangePattern","enum":["InOnly","InOut","InOptionalOut"],"deprecated":false,"autowired":false,"secret":false,"description":"Sets the exchange pattern when the consumer creates an exchange."},"limitConcurrentConsumers":{"kind":"parameter","displayName":"Limit Concurrent Consumers","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":true,"description":"Whether to limit the number of concurrentConsumers to the maximum of 500. By default, an exception will be thrown if an endpoint is configured with a greater number. You can disable that check by turning this option off."},"multipleConsumers":{"kind":"parameter","displayName":"Multiple Consumers","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Specifies whether multiple consumers are allowed. If enabled, you can use SEDA for Publish-Subscribe messaging. That is, you can send a message to the SEDA queue and have each consumer receive a copy of the message. When enabled, this option should be specified on every consumer endpoint."},"pollTimeout":{"kind":"parameter","displayName":"Poll Timeout","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"integer","javaType":"int","deprecated":false,"autowired":false,"secret":false,"defaultValue":1000,"description":"The timeout (in milliseconds) used when polling. When a timeout occurs, the consumer can check whether it is allowed to continue running. Setting a lower value allows the consumer to react more quickly upon shutdown."},"purgeWhenStopping":{"kind":"parameter","displayName":"Purge When Stopping","group":"consumer (advanced)","label":"consumer,advanced","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether to purge the task queue when stopping the consumer/route. This allows to stop faster, as any pending messages on the queue is discarded."},"blockWhenFull":{"kind":"parameter","displayName":"Block When Full","group":"producer","label":"producer","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether a thread that sends messages to a full SEDA queue will block until the queue's capacity is no longer exhausted. By default, an exception will be thrown stating that the queue is full. By enabling this option, the calling thread will instead block and wait until the message can be accepted."},"discardIfNoConsumers":{"kind":"parameter","displayName":"Discard If No Consumers","group":"producer","label":"producer","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether the producer should discard the message (do not add the message to the queue), when sending to a queue with no active consumers. Only one of the options discardIfNoConsumers and failIfNoConsumers can be enabled at the same time."},"discardWhenFull":{"kind":"parameter","displayName":"Discard When Full","group":"producer","label":"producer","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether a thread that sends messages to a full SEDA queue will be discarded. By default, an exception will be thrown stating that the queue is full. By enabling this option, the calling thread will give up sending and continue, meaning that the message was not sent to the SEDA queue."},"failIfNoConsumers":{"kind":"parameter","displayName":"Fail If No Consumers","group":"producer","label":"producer","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether the producer should fail by throwing an exception, when sending to a queue with no active consumers. Only one of the options discardIfNoConsumers and failIfNoConsumers can be enabled at the same time."},"offerTimeout":{"kind":"parameter","displayName":"Offer Timeout","group":"producer","label":"producer","required":false,"type":"duration","javaType":"long","deprecated":false,"autowired":false,"secret":false,"description":"Offer timeout (in milliseconds) can be added to the block case when queue is full. You can disable timeout by using 0 or a negative value."},"timeout":{"kind":"parameter","displayName":"Timeout","group":"producer","label":"producer","required":false,"type":"duration","javaType":"long","deprecated":false,"autowired":false,"secret":false,"defaultValue":"30000","description":"Timeout (in milliseconds) before a SEDA producer will stop waiting for an asynchronous task to complete. You can disable timeout by using 0 or a negative value."},"waitForTaskToComplete":{"kind":"parameter","displayName":"Wait For Task To Complete","group":"producer","label":"producer","required":false,"type":"object","javaType":"org.apache.camel.WaitForTaskToComplete","enum":["Never","IfReplyExpected","Always"],"deprecated":false,"autowired":false,"secret":false,"defaultValue":"IfReplyExpected","description":"Option to specify whether the caller should wait for the async task to complete or not before continuing. The following three options are supported: Always, Never or IfReplyExpected. The first two values are self-explanatory. The last value, IfReplyExpected, will only wait if the message is Request Reply based. The default option is IfReplyExpected."},"lazyStartProducer":{"kind":"parameter","displayName":"Lazy Start Producer","group":"producer (advanced)","label":"producer,advanced","required":false,"type":"boolean","javaType":"boolean","deprecated":false,"autowired":false,"secret":false,"defaultValue":false,"description":"Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel's routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing."},"queue":{"kind":"parameter","displayName":"Queue","group":"advanced","label":"advanced","required":false,"type":"object","javaType":"java.util.concurrent.BlockingQueue","deprecated":false,"autowired":false,"secret":false,"description":"Define the queue instance which will be used by the endpoint"}}}