Code of properties in Apache Camel

[Jolied]

There is a need to use Russian symbols in .properties. According to Camel documentation, the attributes in ISO-8859-1 are calculated. Is there any way to change this code to UTF-8?

I use Camel in a Blueprint connection:

<?xml version="1.0" encoding="UTF-8"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:ext="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.2.0"

xsi:schemaLocation="

http://www.osgi.org/xmlns/blueprint/v1.0.0 http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd

http://camel.apache.org/schema/blueprint http://camel.apache.org/schema/blueprint/camel-blueprint.xsd

http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.2.0 ">
&lt;ext:property-placeholder id="limit-processor"&gt;
    &lt;ext:default-properties&gt;
        &lt;ext:property name="encoding" value="UTF-8"/&gt;
    &lt;/ext:default-properties&gt;
    &lt;ext:location&gt;file:etc/ActiveMQConnection.properties&lt;/ext:location&gt;
    &lt;ext:location&gt;file:etc/automation/somth.properties&lt;/ext:location&gt;
&lt;/ext:property-placeholder&gt;

The method described above does not work

[Marcee]

Got a solution.
In ext:property-placeholder, there is no encoding atribut, so it always counts as default in ISO-8859-1.
You should have removed the properties of the Cyrillic and transferred to Camel'ov propertyPlaceholder:

 <ext:property-placeholder id="limit-processor">

<ext:location>file:etc/ActiveMQConnection.properties</ext:location>

</ext:property-placeholder>

<camelContext id="proc_tvh_limit" xmlns="http://camel.apache.org/schema/blueprint" messageHistory="true">
<propertyPlaceholder id="properties" location="file:etc/automation/somth.properties" encoding="UTF-8"/>
<!-- route -->
<routeBuilder ref="Router"/>

</camelContext>