Durante a migração da estrutura do projeto utilizando o Assistente para Migração do J2EE, os elementos do método (que incluem identidade de segurança, transação do contêiner, permissão do método, intenção de acesso e níveis de isolamento) do mesmo tipo para todos os beans são mesclados para serem agrupados de forma lógica.
Uma amostra dos elementos do método antes e depois da migração da estrutura do projeto.
<method-permission> <role-name>rol1</role-name> <role-name>rol2</role-name> <method> <ejb-name>TestBean1</ejb-name> <method-intf>Home</method-intf> <method-name>getEJBMetaData</method-name> <method-params> </method-params> </method> <method> <ejb-name>TestBean1</ejb-name> <method-intf>Home</method-intf> <method-name>getHomeHandle</method-name> <method-params> </method-params> </method> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Home</method-intf> <method-namae>remove</method-name> <method-params> <method-param>java.lang.Object</method-param> </method-params> </method> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Home</method-intf> <method-name>remove</method-name> <method-params> <method-param>javax.ejb.Handle</method-param> </method-params> </method> </method-permission> <method-permission> <role-name>rol1</role-name> <role-name>rol2</role-name> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Remote</method-intf> <method-name>isIdentical</method-name> <method-params> <method-param>javax.ejb.EJBObject</method-param> </method-params> </method> </method-permission>
<method-permission> <role-name>rol1</role-name> <role-name>rol2</role-name> <method> <ejb-name>TestBean1</ejb-name> <method-intf>Home</method-intf> <method-name>getEJBMetaData</method-name> <method-params> </method-params> </method> <method> <ejb-name>TestBean1</ejb-name> <method-intf>Home</method-intf> <method-name>getHomeHandle</method-name> <method-params> </method-params> </method> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Home</method-intf> <method-name>remove</method-name> <method-params> <method-param>>java.lang.Object</method-param> </method-params> </method> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Home</method-intf> <method-name>remove</method-name> <method-params> <method-param>javax.ejb.Handle</method-param> </method-params> </method> <method> <ejb-name>TestBean2</ejb-name> <method-intf>Remote</method-intf> <method-name>isIdentical</method-name> <method-params> <method-param>javax.ejb.EJBObject</method-param> </method-params> </method> </method-permission>