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package eu.dnetlib.msro.workflows.nodes.index;
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import java.util.Map;
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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.springframework.beans.factory.annotation.Required;
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import com.googlecode.sarasvati.Engine;
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import com.googlecode.sarasvati.NodeToken;
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import com.googlecode.sarasvati.env.Env;
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import eu.dnetlib.enabling.tools.blackboard.BlackboardJob;
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import eu.dnetlib.msro.workflows.nodes.BlackboardJobNode;
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import eu.dnetlib.msro.workflows.nodes.blackboard.BlackboardWorkflowJobListener;
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public class CreateIndexJobNode extends BlackboardJobNode {
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private static final Log log = LogFactory.getLog(CreateIndexJobNode.class);
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private String outputPrefix = "index_";
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private String defaultIndexId;
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@Override
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protected String getXqueryForServiceId(final NodeToken token) {
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return "collection('/db/DRIVER/ServiceResources/IndexServiceResourceType')//RESOURCE_IDENTIFIER/@value/string()";
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}
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@Override
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protected void prepareJob(final BlackboardJob job, final NodeToken token) {
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final String format = token.getFullEnv().getAttribute("format");
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final String layout = token.getFullEnv().getAttribute("layout");
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final String interp = token.getFullEnv().getAttribute("interpretation");
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log.info("preparing CREATE blackboard job: " + format + "-" + layout + "-" + interp);
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job.setAction("CREATE");
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job.getParameters().put("format", format);
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job.getParameters().put("layout", layout);
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job.getParameters().put("interpretation", interp);
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job.getParameters().put("backend_Id", defaultIndexId);
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}
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public String getOutputPrefix() {
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return outputPrefix;
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}
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public void setOutputPrefix(final String outputPrefix) {
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this.outputPrefix = outputPrefix;
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}
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@Override
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protected BlackboardWorkflowJobListener generateBlackboardListener(final Engine engine, final NodeToken token) {
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return new BlackboardWorkflowJobListener(engine, token) {
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@Override
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protected void populateEnv(final Env env, final Map<String, String> responseParams) {
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env.setAttribute(getOutputPrefix() + "format", token.getFullEnv().getAttribute("format"));
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env.setAttribute(getOutputPrefix() + "layout", token.getFullEnv().getAttribute("layout"));
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env.setAttribute(getOutputPrefix() + "interpretation", token.getFullEnv().getAttribute("interpretation"));
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env.setAttribute(getOutputPrefix() + "id", responseParams.get("id"));
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}
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};
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}
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/**
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* @return the defaultIndexId
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*/
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public String getDefaultIndexId() {
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return defaultIndexId;
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}
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/**
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* @param defaultIndexId
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* the defaultIndexId to set
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*/
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@Required
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public void setDefaultIndexId(final String defaultIndexId) {
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this.defaultIndexId = defaultIndexId;
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}
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}
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