[CAMEL-11230] Allow to configure the prefix/suffix used for languages

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Fix Version/s: 3.0.0
• Component/s: camel-core, camel-language
• Estimated Complexity: Advanced
• Assignee: Unassigned
• Reporter: Luca Burgazzoli
• Created: 04/May/17 14:28
• Updated: 25/Jul/19 13:40
• Resolved: 25/Jul/19 13:40

Description

It would be nice to have a way to configure the prefix/suffix used to parse languages so that an user can change the defaults in case they clash with other systems or because of personal preferences:

i.e.

XML Dsl

<camelContext id="camel" xmlns="http://camel.apache.org/schema/spring">
    <languages>
        <language id="properties" prefix="{{" suffix="}}"/>
        <language id="simple"     prefix="[[" suffix="]]"/>
        <language id="groovy"     prefix="<<" suffix=">>"/>
    </languages>

    <route>
        <from uri="timer:{{timer.name}}"/>
        <log message="Body is [[body]]"/>
        <log message="Body is <<exchange.in.body>>"/>
    </route>
</camelContext>

Spring Boot properties

camel.language.properties.prefix = {{
camel.language.properties.suffix = {{

camel.language.simple.prefix = [[
camel.language.simple.suffix = ]]

camel.language.groovy.prefix = <<
camel.language.groovy.suffix = >>