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| <document> |
| |
| <properties> |
| <title>Fulcrum YAAFI Avalon Container ServiceManagerService</title> |
| <author email="siegfried.goeschl@it20one.at">Siegfried Goeschl</author> |
| </properties> |
| |
| <body> |
| |
| <section name="Overview"> |
| <p> |
| This service keeps a ServiceManager instance and other Avalon artificats |
| to simplify access through your application code. |
| </p> |
| </section> |
| |
| <section name="Configuration"> |
| <subsection name="Role Configuration"> |
| <source><![CDATA[ |
| <role |
| name="org.apache.fulcrum.yaafi.service.servicemanager.ServiceManagerService" |
| default-class="org.apache.fulcrum.yaafi.service.servicemanager.ServiceManagerServiceImpl" |
| /> |
| ]]></source> |
| </subsection> |
| </section> |
| |
| <section name="Usage"> |
| <p> |
| ServiceManagerServiceImpl.getInstance() returns you an instance of |
| ServiceManager which allows to lookup other services. |
| </p> |
| <source><![CDATA[ |
| ServiceManagerService serviceManagerService = ServiceManagerServiceImpl.getInstance(); |
| |
| Logger logger = serviceManagerService.getAvalonLogger(); |
| boolean hasFoo = serviceManagerService.hasService("Foo"); |
| Foo foo = (Foo) serviceManagerService.lookup("Foo"); |
| File home = (File) serviceManagerService.getContext().get("urn:avalon:home") |
| ]]></source> |
| </section> |
| |
| </body> |
| </document> |