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claudio.at
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package eu.dnetlib.msro.openaireplus.workflows.nodes;
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import javax.annotation.Resource;
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import com.googlecode.sarasvati.Arc;
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import com.googlecode.sarasvati.NodeToken;
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import eu.dnetlib.data.hadoop.config.ClusterName;
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import eu.dnetlib.data.hadoop.config.ConfigurationEnumerator;
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claudio.at
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import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpDocumentNotFoundException;
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claudio.at
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import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpException;
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claudio.at
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import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpService;
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32798
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michele.ar
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import eu.dnetlib.enabling.locators.UniqueServiceLocator;
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claudio.at
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import eu.dnetlib.msro.workflows.nodes.SimpleJobNode;
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48139
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alessia.ba
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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 org.apache.hadoop.conf.Configuration;
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claudio.at
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public class PrepareStatsParamJobNode extends SimpleJobNode {
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/**
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* logger.
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*/
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private static final Log log = LogFactory.getLog(PrepareStatsParamJobNode.class); // NOPMD by marko on 11/24/08 5:02 PM
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claudio.at
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private static final String xqueryIsLookupEndpoint =
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"//RESOURCE_PROFILE[.//RESOURCE_TYPE/@value='IS_LookUpServiceResourceType']//PROTOCOL[./@name='SOAP']/@address/string()";
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32798
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michele.ar
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@Resource
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private UniqueServiceLocator serviceLocator;
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claudio.at
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@Resource
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protected ConfigurationEnumerator configurationEnumerator;
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@Override
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protected String execute(final NodeToken token) throws Exception {
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log.info("prepare stats update job");
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Configuration conf = configurationEnumerator.get(ClusterName.DM);
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String nameNode = conf.get("fs.defaultFS");
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token.getEnv().setAttribute("nameNode", nameNode);
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token.getEnv().setAttribute("jobTracker", conf.get("mapred.job.tracker"));
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claudio.at
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token.getEnv().setAttribute("isLookupEndpoint", getIsLookupEndpoint());
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claudio.at
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return Arc.DEFAULT_ARC;
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}
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claudio.at
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private String getIsLookupEndpoint() throws ISLookUpDocumentNotFoundException, ISLookUpException {
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32798
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michele.ar
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return serviceLocator.getService(ISLookUpService.class).getResourceProfileByQuery(xqueryIsLookupEndpoint);
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claudio.at
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}
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claudio.at
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}
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