ipojo/examples/tutorial-maven/hello.client/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<iPOJO>
	<component className="ipojo.example.hello.client.HelloClient"
		architecture="true">
		<requires field="m_hello" />
		<callback transition="validate" method="starting" />
		<callback transition="invalidate" method="stopping" />
		<properties>
			<property field="m_name" name="name" />
		</properties>
	</component>
	<instance component="ipojo.example.hello.client.HelloClient">
		<property name="name" value="clement" />
	</instance>
</iPOJO>