Simple Expression Language
The Simple Expression Language is a really simple language you can use. Its primarily intended for being a really small and simple language for testing without requiring any new dependencies or knowledge of XPath; so its ideal for testing in camel-core. However for real world use cases you are generally recommended to choose a more expressive and powerful language such as
Syntax
| Expression |
Description |
| body |
the input body |
| out.body |
the output body |
| header.foo |
refer to the foo header |
| out.header.foo |
refer to the out header foo |
| property.foo |
refer to the foo property on the exchange |
