7.13. Installs
As a bean moves through different states, you might want to invoke some methods on other beans or the same bean. Example 7.23, “Invoking Methods in Different-States” shows how
Entry
invokes RepositoryManager
's add
and removeEntry
methods to register and unregister itself.
Example 7.23. Invoking Methods in Different-States
<bean name="RepositoryManager" class="org.jboss.demos.ioc.install.RepositoryManager"> <install method="addEntry"> <parameter><inject fromContext="name"/></parameter> <parameter><this/></parameter> </install> <uninstall method="removeEntry"> <parameter><inject fromContext="name"/></parameter> </uninstall> </bean> <bean name="Entry" class="org.jboss.demos.ioc.install.SimpleEntry"> <install bean="RepositoryManager" method="addEntry" state="Instantiated"> <parameter><inject fromContext="name"/></parameter> <parameter><this/></parameter> </install> <uninstall bean="RepositoryManager" method="removeEntry" state="Configured"> <parameter><inject fromContext="name"/></parameter> </uninstall> </bean>