[[browse-component]]
== Browse Component

*Available as of Camel version 1.3*

The Browse component provides a simple
BrowsableEndpoint which can be useful for
testing, visualisation tools or debugging. The exchanges sent to the
endpoint are all available to be browsed.

=== URI format

[source]
-------------------------
browse:someName[?options]
-------------------------

Where *someName* can be any string to uniquely identify the endpoint.


=== Options


// component options: START
The Browse component supports 2 options, which are listed below.



[width="100%",cols="2,5,^1,2",options="header"]
|===
| Name | Description | Default | Type
| *resolveProperty Placeholders* (advanced) | Whether the component should resolve property placeholders on itself when starting. Only properties which are of String type can use property placeholders. | true | boolean
| *basicPropertyBinding* (advanced) | Whether the component should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities | false | boolean
|===
// component options: END



// endpoint options: START
The Browse endpoint is configured using URI syntax:

----
browse:name
----

with the following path and query parameters:

==== Path Parameters (1 parameters):


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|===
| Name | Description | Default | Type
| *name* | *Required* A name which can be any string to uniquely identify the endpoint |  | String
|===


==== Query Parameters (5 parameters):


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|===
| Name | Description | Default | Type
| *bridgeErrorHandler* (consumer) | 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. | false | boolean
| *exceptionHandler* (consumer) | 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. |  | ExceptionHandler
| *exchangePattern* (consumer) | Sets the exchange pattern when the consumer creates an exchange. |  | ExchangePattern
| *basicPropertyBinding* (advanced) | Whether the endpoint should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities | false | boolean
| *synchronous* (advanced) | Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported). | false | boolean
|===
// endpoint options: END

// spring-boot-auto-configure options: START
=== Spring Boot Auto-Configuration

When using Spring Boot make sure to use the following Maven dependency to have support for auto configuration:

[source,xml]
----
<dependency>
  <groupId>org.apache.camel</groupId>
  <artifactId>camel-browse-starter</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel core version -->
</dependency>
----


The component supports 3 options, which are listed below.



[width="100%",cols="2,5,^1,2",options="header"]
|===
| Name | Description | Default | Type
| *camel.component.browse.basic-property-binding* | Whether the component should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities | false | Boolean
| *camel.component.browse.enabled* | Whether to enable auto configuration of the browse component. This is enabled by default. |  | Boolean
| *camel.component.browse.resolve-property-placeholders* | Whether the component should resolve property placeholders on itself when starting. Only properties which are of String type can use property placeholders. | true | Boolean
|===
// spring-boot-auto-configure options: END

=== Sample

In the route below, we insert a `browse:` component to be able to browse
the Exchanges that are passing through:

[source,java]
----
from("activemq:order.in").to("browse:orderReceived").to("bean:processOrder");
----

We can now inspect the received exchanges from within the Java code:

[source,java]
----
private CamelContext context;

public void inspectRecievedOrders() {
    BrowsableEndpoint browse = context.getEndpoint("browse:orderReceived", BrowsableEndpoint.class);
    List<Exchange> exchanges = browse.getExchanges();

    // then we can inspect the list of received exchanges from Java
    for (Exchange exchange : exchanges) {
        String payload = exchange.getIn().getBody();
        // do something with payload
    }
}
----

=== See Also

* Configuring Camel
* Component
* Endpoint
* Getting Started
