[ https://issues.apache.org/jira/browse/CAMEL-7428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13994479#comment-13994479 ]
Peter Keller commented on CAMEL-7428: ------------------------------------- Using {code} ${true} {code} fails with {{Unknown function: true}}? I tested with {{'hello' == 'hello'}} and {{'hello' contains 'hello'}} and both return {{false}} instead of {{true}}. The following more complete and realistic scenario fails too: {code} from("direct:simple") .setHeader("param1", constant("hello")) .log("param1 = ${header.param1}") .setHeader("param2").simple("${header.param1} == 'hello", Boolean.class) .log("param2 = ${header.param2}"); {code} This logs: {noformat} INFO param1 = hello INFO param2 = false {noformat} > Simple Language - Operators are not evaluated for setting body or headers > ------------------------------------------------------------------------- > > Key: CAMEL-7428 > URL: https://issues.apache.org/jira/browse/CAMEL-7428 > Project: Camel > Issue Type: Bug > Components: camel-core > Affects Versions: 2.12.3, 2.13.0 > Reporter: Peter Keller > > Operators are not evaluated if using {{simple}} for setting bodies or headers: > {code} > from("direct:simple") > .setHeader("myHeader").simple("true == true", Boolean.class) > .log("header = [${header.myHeader}]") > .setBody(simple("true == true", Boolean.class)) > .log("body = [${body}]"); > {code} > Output is as follows: > {code} > INFO header = [false] > INFO body = [false] > {code} > The outcome should be {{true}} in both cases. > Also, see > http://stackoverflow.com/questions/23523409/camel-how-to-set-boolean-header-parameter-using-simple-comparison/23560989#23560989 -- This message was sent by Atlassian JIRA (v6.2#6252)