package mircoders.search;
import java.util.StringTokenizer;
+import java.util.Map;
+import java.util.Vector;
+import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
-import freemarker.template.SimpleHash;
-import freemarker.template.SimpleList;
-import freemarker.template.SimpleScalar;
-
public class ImagesSearchTerm extends SearchTerm{
-
-
- public static String matchField = "hasImages";
- public static String paramName = "search_hasImages";
- public static String dataField = "images";
+
+
+ public static String matchField = "hasImages";
+ public static String paramName = "search_hasImages";
+ public static String dataField = "images";
public static String templateVariable = "images";
public void index(Document doc, Entity entity) throws StorageObjectFailure{
doc.add(Field.Keyword(matchField,"y"));
String imageURLString = "";
for(int k=0;k<images.size();k++){
- if (k != 0){
- imageURLString = imageURLString + ":";
- }
- imageURLString = imageURLString + (images.elementAt(k)).getValue("icon_path");
+ if (k != 0){
+ imageURLString = imageURLString + ":";
+ }
+ imageURLString = imageURLString + (images.elementAt(k)).getValue("icon_path");
}
doc.add(Field.UnIndexed("images",imageURLString));
}
return null;
}
}
-
- public void returnMeta(SimpleHash result,Document doc){
+
+ public void returnMeta(Map result,Document doc){
String imageURLString=doc.get(dataField);
if (imageURLString != null){
- SimpleList theImages = new SimpleList();
+ List theImages = new Vector();
StringTokenizer st = new StringTokenizer(imageURLString,":");
while (st.hasMoreTokens()) {
- String imageURL=st.nextToken();
- theImages.add(new SimpleScalar(imageURL));
+ String imageURL=st.nextToken();
+ theImages.add(imageURL);
}
result.put(templateVariable,theImages);
}
}
-
+
}