[
https://issues.apache.org/jira/browse/CAMEL-15087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andreu Font Bardolet updated CAMEL-15087:
-----------------------------------------
Description:
>From camel 3.1 and up, I have detected that <doD/> doesn't resolve variables
>in propertyPlaceholders.
For example:
if i have an etc/uri.properties with:
{code:java}
example=http://${headers.url}{code}
And in camel Context xml:
{code:java}
...
<camelContext id="example" xmlns="http://camel.apache.org/schema/spring";>
<propertyPlaceholder id="myProperties"
location="classpath:etc/uri.properties"/>
<route id="test">
<from uri="timer:hello?period=3000"/>
<setHeader name="url"><constant>www.google.es</constant></setHeader>
<log message="{{example}}"/>
<!-- It logs: http://www.google.es/ -->
<toD uri="example"/>
<!-- It resolves: http://${headers.url} instead of http://www.google.es/
-->
</route>
</camelContext>
{code}
{{}}
{{But if i do a kind of a workarround like this, it works:}}
{{}}
{code:java}
...
<camelContext id="example" xmlns="http://camel.apache.org/schema/spring";>
<propertyPlaceholder id="myProperties"
location="classpath:etc/uri.properties"/>
<route id="test">
<from uri="timer:hello?period=3000"/>
<setHeader name="url"><constant>www.google.es</constant></setHeader>
<setHeader name="workarround"><simple>{{example}}</simple></setHeader>
<toD uri="${headers.workarround}"/>
<!-- It now resolves: http://www.google.es -->
</route>
</camelContext>
{code}
{{}}
was:
>From camel 3.1 and up, I have detected that <doD/> doesn't resolve variables
>in propertyPlaceholders.
For example:
if i have an etc/uri.properties with:
{{example=http://${headers.url}}}
And in camel Context xml:
...
<camelContext id="example" xmlns="http://camel.apache.org/schema/spring";>\{{}}
<propertyPlaceholder id="myProperties"
location="classpath:etc/uri.properties"/>
<route id="test">
<from uri="timer:hello?period=3000"/>
<setHeader name="url"><constant>www.google.es</constant></setHeader>
<log message="{{example}}"/>
<!-- It logs: [http://www.google.es/] -->
<toD uri="{{example}}"/>
<!-- It resolves: [http://$|http://%24/]{headers.url}
instead of [http://www.google.es/] -->
{{ </route>}}
{{</camelContext>}}
{{But if i do a kind of a workarround like this, it works:}}
{{...}}
{{<camelContext id="example"
xmlns="http://camel.apache.org/schema/spring";>}}{{}}
<propertyPlaceholder id="myProperties"
location="classpath:etc/uri.properties"/>
<route id="test">
<from uri="timer:hello?period=3000"/>
<setHeader name="url"><constant>www.google.es</constant></setHeader>
<setHeader name="workarround"><simple>{{{{example}}}}</simple></setHeader>
<toD uri="${headers.workarround}"/>
<!-- It resolves: [http://www.google.es|http://www.google.es/] -->
{{ </route>}}
{{</camelContext>}}
> toD doesn't resolve ${headers} if they come from a propertyPlaceholders
> -----------------------------------------------------------------------
>
> Key: CAMEL-15087
> URL: https://issues.apache.org/jira/browse/CAMEL-15087
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 3.1.0, 3.2.0, 3.3.0
> Reporter: Andreu Font Bardolet
> Priority: Major
> Fix For: 3.4.0
>
>
> From camel 3.1 and up, I have detected that <doD/> doesn't resolve variables
> in propertyPlaceholders.
> For example:
> if i have an etc/uri.properties with:
> {code:java}
> example=http://${headers.url}{code}
>
> And in camel Context xml:
>
> {code:java}
> ...
> <camelContext id="example" xmlns="http://camel.apache.org/schema/spring";>
> <propertyPlaceholder id="myProperties"
> location="classpath:etc/uri.properties"/>
> <route id="test">
> <from uri="timer:hello?period=3000"/>
> <setHeader name="url"><constant>www.google.es</constant></setHeader>
> <log message="{{example}}"/>
> <!-- It logs: http://www.google.es/ -->
> <toD uri="example"/>
> <!-- It resolves: http://${headers.url} instead of
> http://www.google.es/ -->
> </route>
> </camelContext>
> {code}
> {{}}
>
>
> {{But if i do a kind of a workarround like this, it works:}}
> {{}}
> {code:java}
> ...
> <camelContext id="example" xmlns="http://camel.apache.org/schema/spring";>
> <propertyPlaceholder id="myProperties"
> location="classpath:etc/uri.properties"/>
> <route id="test">
> <from uri="timer:hello?period=3000"/>
> <setHeader name="url"><constant>www.google.es</constant></setHeader>
> <setHeader name="workarround"><simple>{{example}}</simple></setHeader>
> <toD uri="${headers.workarround}"/>
> <!-- It now resolves: http://www.google.es -->
> </route>
> </camelContext>
> {code}
> {{}}
>
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