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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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// TODO: Auto-generated Javadoc
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/**
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* The Class CreateIndexJobNode.
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*/
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public class CreateIndexJobNode extends BlackboardJobNode {
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/** The Constant log. */
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private static final Log log = LogFactory.getLog(CreateIndexJobNode.class);
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/** The output prefix. */
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private String outputPrefix = "index_";
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/** The default backend id. */
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private String defaultBackendId;
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/** The format. */
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private String format;
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/** The layout. */
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private String layout;
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/** The interpretation. */
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private String interpretation;
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/* (non-Javadoc)
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* @see eu.dnetlib.msro.workflows.nodes.BlackboardJobNode#getXqueryForServiceId(com.googlecode.sarasvati.NodeToken)
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*/
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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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/* (non-Javadoc)
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* @see eu.dnetlib.msro.workflows.nodes.BlackboardJobNode#prepareJob(eu.dnetlib.enabling.tools.blackboard.BlackboardJob, com.googlecode.sarasvati.NodeToken)
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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 env_format = token.getFullEnv().getAttribute("format");
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final String env_layout = token.getFullEnv().getAttribute("layout");
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final String env_interp = token.getFullEnv().getAttribute("interpretation");
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if ((env_format != null)&& (!env_format.isEmpty())){
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this.format = env_format;
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}
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if ((env_layout != null)&& (!env_layout.isEmpty())) {
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this.layout = env_layout;
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}
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if ((env_interp != null)&& (!env_interp.isEmpty())) {
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this.interpretation = env_interp;
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}
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log.info("preparing CREATE blackboard job: " + format + "-" + layout + "-" + interpretation);
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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", interpretation);
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job.getParameters().put("backend_Id", defaultBackendId);
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}
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/**
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* Gets the output prefix.
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*
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* @return the output prefix
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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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/**
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* Sets the output prefix.
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*
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* @param outputPrefix the output prefix
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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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/* (non-Javadoc)
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* @see eu.dnetlib.msro.workflows.nodes.BlackboardJobNode#generateBlackboardListener(com.googlecode.sarasvati.Engine, com.googlecode.sarasvati.NodeToken)
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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", getFormat());
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env.setAttribute(getOutputPrefix() + "layout", getLayout());
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env.setAttribute(getOutputPrefix() + "interpretation", getInterpretation());
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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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* Gets the default backend id.
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*
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* @return the default backend id
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*/
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public String getDefaultBackendId() {
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return defaultBackendId;
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}
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/**
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* Sets the default backend id.
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*
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* @param defaultBackendId the default backend id
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*/
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@Required
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public void setDefaultBackendId(String defaultBackendId) {
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this.defaultBackendId = defaultBackendId;
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}
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/**
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* Gets the format.
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*
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* @return the format
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*/
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public String getFormat() {
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return format;
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}
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/**
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* Sets the format.
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*
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* @param format the format
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*/
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public void setFormat(String format) {
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this.format = format;
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}
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/**
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* Gets the layout.
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*
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* @return the layout
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*/
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public String getLayout() {
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return layout;
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}
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/**
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* Sets the layout.
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*
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* @param layout the layout
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*/
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public void setLayout(String layout) {
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this.layout = layout;
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}
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/**
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* Gets the interpretation.
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*
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* @return the interpretation
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*/
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public String getInterpretation() {
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return interpretation;
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}
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/**
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* Sets the interpretation.
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*
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* @param interpretation the interpretation
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*/
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public void setInterpretation(String interpretation) {
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this.interpretation = interpretation;
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}
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}
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