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Revision 35862

Added by Michele Artini about 9 years ago

blackboard status update

View differences:

NodeManagerServiceImpl.java
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package eu.dnetlib.enabling.node;
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import java.util.Map;


  		




  
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import javax.annotation.Resource;


  		




  
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import org.apache.commons.logging.Log;


  		




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import org.apache.commons.logging.LogFactory;


  		




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import com.google.common.base.Joiner;


  		




  
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import com.google.gson.Gson;


  		




  
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import com.google.gson.reflect.TypeToken;


  		




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import eu.dnetlib.common.services.AbstractBaseService;


  		




  
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import eu.dnetlib.enabling.blackboard.BlackboardRegistry;


  		




  
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import eu.dnetlib.rmi.objects.is.BlackboardActionStatus;


  		




  
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import eu.dnetlib.rmi.objects.is.BlackboardMessage;


  		




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import eu.dnetlib.rmi.objects.is.Operation;


  		




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import eu.dnetlib.rmi.soap.NodeManagerService;


  		




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	private static final Log log = LogFactory.getLog(NodeManagerServiceImpl.class);


  		




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	@Resource


  		




  
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	private BlackboardRegistry blackboardRegistry;


  		




  
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	@Override


  		




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	public String echo(final String message) {


  		




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		return Joiner.on(", ").join(message, message, message);


  		




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	@Override


  		




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	public void notify(final String subscriptionId, final Operation operation, final String message) {


  		




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		log.debug("got notification: subscrId: " + subscriptionId + ", operation: " + operation + ", message: " + message);


  		




  
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		if (blackboardRegistry.requiresBlackboardAction(subscriptionId)) {


  		




  
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			final Map<String, String> map = new Gson().fromJson(message, new TypeToken<Map<String, String>>() {}.getType());


  		




  
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			log.info("got blackboard message - subscrId: " + subscriptionId + ", operation: " + operation + ", message: " + map.get("message"));


  		




  
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			final BlackboardMessage bbMessage = new BlackboardMessage();


  		




  
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			bbMessage.setAction(map.get("action"));


  		




  
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			bbMessage.setId(map.get("id"));


  		




  
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			bbMessage.setJsonMessage(map.get("message"));


  		




  
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			bbMessage.setStatus(BlackboardActionStatus.valueOf(map.get("status")));


  		




  
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			blackboardRegistry.activateAction(subscriptionId, bbMessage);


  		




  
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		} else {


  		




  
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			log.info("got notification - subscrId: " + subscriptionId + ", operation: " + operation + ", message: " + message);


  		




  
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		}


  		




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	}


  		




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}


  		












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