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From "Claus Ibsen (JIRA)" <>
Subject [jira] Created: (CAMEL-1338) Simple Language - Can we support operators
Date Fri, 13 Feb 2009 04:58:59 GMT
Simple Language - Can we support operators

                 Key: CAMEL-1338
             Project: Apache Camel
          Issue Type: New Feature
          Components: camel-core
            Reporter: Claus Ibsen
             Fix For: Future

The simple language can currently only be used for
- string concats
- as predicates to check for existence of a given header/property etc.
- access to system properties, headers, body etc.
- some simple date/java.text formatting

But if you use it in Spring DSL in choice etc. then end users would like to do some simple
operator matching such as
$ = 'bar'

Currently you have to use eg EL, mvel, ognl or other scripting language for that.

But maybe we could add a very simple operator syntax for just the basic stuff. eg we have
in the ExpressionBuilder/BinaryPredicates with isEqual, isNotEqual etc.

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