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Revision 6458

Added by rnahf over 12 years ago

changed the key type from Identifier to String for ObjectPathMap. (need a Comparable key).

View differences:

ObjectPathMap.java
8 8 
import java.util.Map;
9 9 
import java.util.Set;
10 10 

  		




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import org.dataone.service.types.v1.Identifier;


  		




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import com.hazelcast.core.MapLoader;


  		




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import edu.ucsb.nceas.metacat.IdentifierManager;


  		




  ......




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 * 


  		




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 * @author rnahf


  		




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 */


  		




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public class ObjectPathMap implements MapLoader<Identifier, String> {


  		




  
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public class ObjectPathMap implements MapLoader<String, String> {


  		




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	private static IdentifierManager im;


  		




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	private static String dataPath;


  		




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	private static String metadataPath;


  		




  ......




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	 *  create the path. 


  		




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	 */


  		




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	@Override


  		




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	public String load(Identifier key) 


  		




  
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	public String load(String key) 


  		




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	{


  		




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		String docid = null;


  		




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		String path = null;


  		




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		try {


  		




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			docid = im.getLocalId(key.getValue());


  		




  
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			docid = im.getLocalId(key);


  		




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			path = pathToDocid(docid);			


  		




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		} catch (McdbDocNotFoundException e) {


  		




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			// TODO Auto-generated catch block


  		




  ......




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	 *  is not included in the resulting map.


  		




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	 */


  		




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	@Override


  		




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	public Map<Identifier, String> loadAll(Collection<Identifier> identifiers) {


  		




  
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	public Map<String, String> loadAll(Collection<String> identifiers) {


  		




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		Hashtable<Identifier,String> map = new Hashtable<Identifier,String>();


  		




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		for (Identifier id : identifiers) {


  		




  
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		Hashtable<String,String> map = new Hashtable<String,String>();


  		




  
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		for (String id : identifiers) {


  		




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			try {


  		




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				String docid = im.getLocalId(id.getValue());


  		




  
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				String docid = im.getLocalId(id);


  		




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				map.put(id, pathToDocid(docid));


  		




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			} catch (McdbDocNotFoundException e) {


  		




  ......




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	 * do this to avoid pre-loading a very long list unnecessarily)


  		




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	 */


  		




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	@Override


  		




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	public Set<Identifier> loadAllKeys() 


  		




  
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	public Set<String> loadAllKeys() 


  		




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	{


  		




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		return null;


  		




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//		List<String> guids = im.getAllGUIDs();


  		




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//


  		




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//		Set<Identifier> set = Collections.synchronizedSet(new HashSet<Identifier>());


  		




  
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//		Set<String> set = Collections.synchronizedSet(new HashSet<String>());


  		




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//		for (String guid : guids) {


  		




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//			Identifier id = new Identifier();


  		




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//			id.setValue(guid);


  		




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//			set.add(id);


  		




  
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//			set.add(guid);


  		




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//		}


  		




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//		return set;


  		




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	}


  		












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