Hi,
interpolation should work with a CompositeConfiguration. There are some
unit tests that check this.
From your XML configuration file:
> ********************** config2.xml **********************
>
> <conf>
> <value name="${key1.property }"/>
> </conf>
There is an additional space before the closing curly bracket in the
variable. Is this a typo? This will cause the problem.
Oliver
MASTRELLA STEFANO wrote:
Hi everybody,
What I need to is to reference some key in a configuration file from
another config file.
As an example cosider to have this configuration file for the
CompositeConfiguration
**********************composite-config.xml**********************
<?xml version="1.0" encoding="ISO-8859-1" ?>
<configuration>
<properties fileName="config1.properties"/>
<xml fileName="config2.xml"/>
</configuration>
and the following configuration file specified above
**********************config1.properties**********************
key1.property=1
********************** config2.xml **********************
<conf>
<value name="${key1.property }"/>
</conf>
As the CompositeConfiguration load first the cofig1.properties when I
try to look for the key "[EMAIL PROTECTED]" or "value/@name" (xpath version)
with this snippet of code
ConfigurationFactory factory = new ConfigurationFactory();
URL configURL = new File("config-composite.xml").toURL();
factory.setConfigurationURL(configURL);
Configuration config = factory.getConfiguration();
String prop = config.getString("[EMAIL PROTECTED]");
I'd expected to see the value "1" as defined in config.properties,
instead of ${key1.property}.
Is there any mistakes in what I thought?
There's something more to do for variable interpolation?
TIA
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