Serviços OSGi
Saiba mais sobre as noções básicas do desenvolvimento de serviços OSGi, incluindo:
- Como converter um POJO Java em um serviço OSGi
- Como vincular um serviço OSGi a uma interface Java
Recursos
Código
Activities.java
/core/src/main/java/com/adobe/aem/wknd/examples/core/adventures/Activities.java
package com.adobe.aem.wknd.examples.core.adventures;
import org.osgi.annotation.versioning.ProviderType;
@ProviderType
public interface Activities {
String getRandomActivity();
}
ActivitiesImpl.java
/core/src/main/java/com/adobe/aem/wknd/examples/core/adventures/impl/ActivitiesImpl.java
package com.adobe.aem.wknd.examples.core.adventures.impl;
import java.util.Random;
import com.adobe.aem.wknd.examples.core.adventures.Activities;
import org.osgi.service.component.annotations.Component;
@Component(
service = { Activities.class }
)
public class ActivitiesImpl implements Activities {
private static final String[] ACTIVITIES = new String[] {
"Camping", "Skiing", "Skateboarding"
};
//private final int randomIndex = new Random().nextInt(ACTIVITIES.length);
private final Random random = new Random();
/**
* @return the name of a random WKND adventure activity
*/
public String getRandomActivity() {
int randomIndex = random.nextInt(ACTIVITIES.length);
return ACTIVITIES[randomIndex];
}
}
package-info.java
/core/src/main/java/com/adobe/aem/wknd/examples/core/adventures/package-info.java
@Version("1.0")
package com.adobe.aem.wknd.examples.core.adventures;
import org.osgi.annotation.versioning.Version;
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