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package eu.dnetlib.msro.oai.workflows.nodes;
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import org.apache.commons.lang.StringUtils;
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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.googlecode.sarasvati.NodeToken;
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import eu.dnetlib.enabling.resultset.rmi.ResultSetException;
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import eu.dnetlib.enabling.tools.blackboard.BlackboardJob;
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import eu.dnetlib.msro.oai.workflows.InaccurateProgressProvider;
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import eu.dnetlib.msro.workflows.nodes.BlackboardJobNode;
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import eu.dnetlib.msro.workflows.nodes.ProgressJobNode;
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import eu.dnetlib.msro.workflows.util.ProgressProvider;
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public class OAICreateIndexJobNode extends BlackboardJobNode implements ProgressJobNode {
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private static final Log log = LogFactory.getLog(OAICreateIndexJobNode.class); // NOPMD by marko on 11/24/08 5:02 PM
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private String oaiStoreCollectionParam;
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/**
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* Name of the fields (comma separated) to be included in the same index. For several indexes separate the fieldNames with ;
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* <p>
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* Examples: field1,field2 -- one compound index on the given two fields field1,field2;field3,field4 -- two compound indices: one on
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* field1 and field2, the other on field3 and field4
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* </p>
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* **/
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private String fieldNames;
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@Override
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protected String getXqueryForServiceId(final NodeToken token) {
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return "//RESOURCE_IDENTIFIER[../RESOURCE_TYPE/@value='OAIStoreServiceResourceType']/@value/string()";
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}
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@Override
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protected void prepareJob(final BlackboardJob job, final NodeToken token) throws ResultSetException {
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job.setAction("CREATE_OAI_INDEX");
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final String collection = token.getEnv().getAttribute(getOaiStoreCollectionParam());
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if (StringUtils.isNotBlank(collection)) {
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job.getParameters().put("collection", collection);
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} else {
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log.debug("collection not set");
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}
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if (StringUtils.isNotBlank(fieldNames)) {
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job.getParameters().put("oai_index_fieldNames", fieldNames);
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} else {
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log.debug("fieldNames not set");
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}
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}
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@Override
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public ProgressProvider getProgressProvider() {
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return new InaccurateProgressProvider();
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}
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public String getFieldNames() {
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return fieldNames;
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}
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public void setFieldNames(final String fieldNames) {
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this.fieldNames = fieldNames;
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}
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public String getOaiStoreCollectionParam() {
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return oaiStoreCollectionParam;
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}
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public void setOaiStoreCollectionParam(final String oaiStoreCollectionParam) {
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this.oaiStoreCollectionParam = oaiStoreCollectionParam;
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}
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}
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