Camel endpoint URIs (eg for file or sftp endpoints) are URI encoded. This can cause problems with the URI needs to contain special characters such as "+". This might occur with a regex filter for example:
Here the + would be treated as a URI-encoded space, and the regex would likely not match as expected.
A simple way around this is to use the RAW operator. This can be placed around a regex. To return to the previous example, one could put:
and all should be well.