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naveen |
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/**
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*
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*/
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package in.shop2020.util;
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rajveer |
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naveen |
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import in.shop2020.metamodel.definitions.RuleDefinition;
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import in.shop2020.metamodel.definitions.SlideDefinition;
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import in.shop2020.metamodel.util.ExpandedFacetDefinition;
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rajveer |
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import in.shop2020.metamodel.util.ExpandedFacetSlideDefinition;
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naveen |
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import in.shop2020.metamodel.util.ExpandedSlideDefinition;
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import java.util.List;
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import org.python.core.PyObject;
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import org.python.core.PyString;
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/**
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* Wrapper around Jython for Meta-data related to Information Retrieval data
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*
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* @author naveen
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*
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*/
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public class IRMetaDataJythonWrapper extends JythonWrapper {
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/**
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* Local instance of Facet Definition - Used to pick script to execute
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*/
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private ExpandedFacetDefinition expandedFacetDefinition = null;
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/**
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* Resets current PythonInterpreter instance
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*/
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public void reset() {
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super.reset();
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this.expandedFacetDefinition = null;
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}
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/**
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*
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* @param expandedFacetDefinition
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*/
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public void setExpandedFacetDefinition(
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ExpandedFacetDefinition expandedFacetDefinition) {
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this.initialize();
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this.expandedFacetDefinition = expandedFacetDefinition;
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this.py.set("expFacetDef", expandedFacetDefinition);
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}
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/**
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* Executes IR Data rule from ExpandedFacetDefinition instance
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* @throws Exception
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*/
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public void executeRule() throws Exception {
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if(this.py == null || this.expandedFacetDefinition == null) {
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throw new IllegalStateException(
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"Not initialized properly");
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}
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rajveer |
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List<ExpandedFacetSlideDefinition> expFacetSlideDefs = expandedFacetDefinition.getExpandedFacetSlideDefinitions();
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for(ExpandedFacetSlideDefinition expFacetSlideDef: expFacetSlideDefs){
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naveen |
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rajveer |
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SlideDefinition slideDef = expFacetSlideDef.getSlideDefinition();
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naveen |
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rajveer |
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ExpandedSlideDefinition expSlideDef = new ExpandedSlideDefinition(slideDef);
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naveen |
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this.py.set("expSlideDef", expSlideDef);
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rajveer |
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RuleDefinition ruleDef = expFacetSlideDef.getIrMetadataRuleDefinition();
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naveen |
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// Feature Labels
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rajveer |
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rajveer |
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System.out.println(ruleDef);
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String pyScript = ruleDef.getScript();
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String scriptFullPath = Utils.JYTHON_SRC_PATH + "irmetadatarules/" + pyScript;
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Utils.info("ruleDef.getID()=" + ruleDef.getID());
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Utils.info("scriptFullPath=" + scriptFullPath);
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this.exec(scriptFullPath);
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naveen |
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}
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rajveer |
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}
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/**
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naveen |
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*
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* @return
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*/
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public String getXMLSnippet() {
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if(this.py == null) {
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throw new IllegalStateException("Exec is not called yet");
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}
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PyObject xmlsnippet = this.py.get("xmlsnippet");
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return ((PyString)xmlsnippet).toString();
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}
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}
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