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Revision 5366

Added by berkley over 14 years ago

finished the crud part of listObjects. need to implement it in the rest interface now.

View differences:

test/edu/ucsb/nceas/metacat/dataone/CrudServiceTest.java
130 130 
            Date d5 = new Date();
131 131 
            Identifier id5 = createDoc(token, getTestDoc(), of1);
132 132 
            SystemMetadata sm5 = getSystemMetadata(token, id5);
133
133
134 
            Date d6 = new Date();
135
134 136 
            //now get the objects for specific time ranges and test that it returns
135 137 
            //the correct objects
136 138
137 139 
            //should return sm1 and sm2
138 
            ObjectList list1 = cs.listObjects(token, d1, d2, null);
140 
            ObjectList list1 = cs.listObjects(token, d1, d3, null);
139 141 
            assertTrue(list1.sizeObjectInfoList() == 2);
140 
            ObjectInfo oi1 = list1.getObjectInfo(0);
141 
            assertTrue(oi1.getIdentifier().getValue().equals(id1.getValue()));
142 
            ObjectInfo oi2 = list1.getObjectInfo(1);
143 
            assertTrue(oi2.getIdentifier().getValue().equals(id2.getValue()));
142 
            assertTrue(idInObjectList(id1, list1));
143 
            assertTrue(idInObjectList(id2, list1));
144 144
145 145 
            //should only return sm1
146 
            ObjectList list2 = cs.listObjects(token, d1, d2, of1);
146 
            ObjectList list2 = cs.listObjects(token, d1, d3, of1);
147 147 
            assertTrue(list2.sizeObjectInfoList() == 1);
148 
            ObjectInfo oi3 = list2.getObjectInfo(0);
149 
            assertTrue(oi3.getIdentifier().getValue().equals(id1.getValue()));
148 
            assertTrue(idInObjectList(id1, list2));
150 149
151 150 
            //should return sm1-sm4
152 
            ObjectList list3 = cs.listObjects(token, d1, d4, null);
151 
            ObjectList list3 = cs.listObjects(token, d1, d5, null);
153 152 
            assertTrue(list3.sizeObjectInfoList() == 4);
154 153 
            ObjectInfo oi4 = list3.getObjectInfo(0);
155 
            assertTrue(oi4.getIdentifier().getValue().equals(id1.getValue()));
156 
            ObjectInfo oi5 = list3.getObjectInfo(1);
157 
            assertTrue(oi5.getIdentifier().getValue().equals(id2.getValue()));
158 
            ObjectInfo oi6 = list3.getObjectInfo(2);
159 
            assertTrue(oi6.getIdentifier().getValue().equals(id3.getValue()));
160 
            ObjectInfo oi7 = list3.getObjectInfo(3);
161 
            assertTrue(oi7.getIdentifier().getValue().equals(id4.getValue()));
154 
            assertTrue(idInObjectList(id1, list3));
155 
            assertTrue(idInObjectList(id2, list3));
156 
            assertTrue(idInObjectList(id3, list3));
157 
            assertTrue(idInObjectList(id4, list3));
162 158
163 159 
            //should only return sm2 and sm4
164 
            ObjectList list4 = cs.listObjects(token, d1, d2, of2);
160 
            ObjectList list4 = cs.listObjects(token, d1, d5, of2);
165 161 
            assertTrue(list4.sizeObjectInfoList() == 2);
166 
            ObjectInfo oi8 = list4.getObjectInfo(0);
167 
            assertTrue(oi8.getIdentifier().getValue().equals(id2.getValue()));
168 
            ObjectInfo oi9 = list4.getObjectInfo(1);
169 
            assertTrue(oi9.getIdentifier().getValue().equals(id4.getValue()));
162 
            assertTrue(idInObjectList(id2, list4));
163 
            assertTrue(idInObjectList(id4, list4));
170 164
171 165 
            //should return all
172 
            ObjectList list5 = cs.listObjects(token, d1, d5, null);
166 
            ObjectList list5 = cs.listObjects(token, d1, d6, null);
173 167 
            assertTrue(list5.sizeObjectInfoList() == 5);
168 
            assertTrue(idInObjectList(id1, list5));
169 
            assertTrue(idInObjectList(id2, list5));
170 
            assertTrue(idInObjectList(id3, list5));
171 
            assertTrue(idInObjectList(id4, list5));
172 
            assertTrue(idInObjectList(id5, list5));
173
174 174 
            //should return 1, 3, 5
175 
            ObjectList list6 = cs.listObjects(token, d1, d2, of1);
176 
            assertTrue(list5.sizeObjectInfoList() == 3);
175 
            ObjectList list6 = cs.listObjects(token, d1, d6, of1);
176 
            assertTrue(list6.sizeObjectInfoList() == 3);
177 
            assertTrue(idInObjectList(id1, list6));
178 
            assertTrue(idInObjectList(id3, list6));
179 
            assertTrue(idInObjectList(id5, list6));
177 180
178
179 181 
	    }
180 182 
	    catch(Exception e)
181 183 
	    {
......
184 186 
	    }
185 187 
	}
186 188
189 
	private boolean idInObjectList(Identifier id, ObjectList list)
190 
	{
191 
	    for(int i=0; i<list.sizeObjectInfoList(); i++)
192 
	    {
193 
	        ObjectInfo oi = list.getObjectInfo(i);
194 
	        if(id.getValue().equals(oi.getIdentifier().getValue()))
195 
	            return true;
196 
	    }
197 
	    return false;
198 
	}
199
187 200 
	/**
188 201 
	 * public Identifier update(AuthToken token, Identifier guid,
189 202 
     *       InputStream object, Identifier obsoletedGuid, SystemMetadata sysmeta)
src/edu/ucsb/nceas/metacat/dataone/CrudService.java
31 31 
import java.io.OutputStream;
32 32 
import java.io.PrintWriter;
33 33 
import java.sql.SQLException;
34 
import java.util.Date;
35 
import java.util.Enumeration;
36 
import java.util.Hashtable;
37 
import java.util.Timer;
38 
import java.util.List;
34 
import java.util.*;
39 35 
import java.text.DateFormat;
40 36 

  		




  41
  37
  
    
import javax.servlet.ServletContext;


  		




  ......




  356
  352
  
    
                  "identifier", "objectFormat", "dateSysMetadataModified", "checksum"});


  		




  357
  353
  
    
          params.put("anyfield", new String[] {"%"});


  		




  358
  354
  
    
          


  		




  359
  
  
    
          System.out.println("listing objects");


  		




  360
  355
  
    
          MetacatResultSet rs = handler.query(metacatUrl, params, sessionData.getUserName(), 


  		




  361
  356
  
    
                  sessionData.getGroupNames(), sessionData.getId());


  		




  362
  357
  
    
          List docs = rs.getDocuments();


  		




  ......




  370
  365
  
    
              { //make sure the objectFormat is the one specified


  		




  371
  366
  
    
                  continue;


  		




  372
  367
  
    
              }


  		




  373
  
  
    
              Date dateSysMetadataModified = DateFormat.getDateTimeInstance().parse(d.getField("dateSysMetadataModified"));


  		




  
  368
  
    
              Date dateSysMetadataModified = parseDate(d.getField("dateSysMetadataModified"));


  		




  374
  369
  
    
              int startDateComparison = 0;


  		




  375
  370
  
    
              int endDateComparison = 0;


  		




  376
  371
  
    
              if(startTime != null)


  		




  ......




  399
  394
  
    
              id.setValue(d.getField("identifier"));


  		




  400
  395
  
    
              info.setIdentifier(id);


  		




  401
  396
  
    
              info.setObjectFormat(returnedObjectFormat);


  		




  402
  
  
    
              info.setSize(new Long(d.getField("size")).longValue());


  		




  
  397
  
    
              info.setSize(new Long(d.getField("size").trim()).longValue());


  		




  403
  398
  
    
              //add the ObjectInfo to the ObjectList


  		




  404
  399
  
    
              ol.addObjectInfo(info);


  		




  405
  400
  
    
              


  		




  ......




  599
  594
  
    
            throw new NotFound("1000", e.getMessage());


  		




  600
  595
  
    
        }                


  		




  601
  596
  
    
    }


  		




  
  597
  
    
    


  		




  
  598
  
    
    /**


  		




  
  599
  
    
     * parse the date in the systemMetadata


  		




  
  600
  
    
     * @param s


  		




  
  601
  
    
     * @return


  		




  
  602
  
    
     * @throws Exception


  		




  
  603
  
    
     */


  		




  
  604
  
    
    private Date parseDate(String s)


  		




  
  605
  
    
      throws Exception


  		




  
  606
  
    
    {


  		




  
  607
  
    
        Date d = null;


  		




  
  608
  
    
        int tIndex = s.indexOf("T");


  		




  
  609
  
    
        int zIndex = s.indexOf("Z");


  		




  
  610
  
    
        if(tIndex != -1 && zIndex != -1)


  		




  
  611
  
    
        { //parse a date that looks like 2010-05-18T21:12:54.362Z


  		




  
  612
  
    
            //System.out.println("original date: " + s);


  		




  
  613
  
    
            


  		




  
  614
  
    
            String date = s.substring(0, tIndex);


  		




  
  615
  
    
            String year = date.substring(0, date.indexOf("-"));


  		




  
  616
  
    
            String month = date.substring(date.indexOf("-") + 1, date.lastIndexOf("-"));


  		




  
  617
  
    
            String day = date.substring(date.lastIndexOf("-") + 1, date.length());


  		




  
  618
  
    
            /*System.out.println("date: " + "year: " + new Integer(year).intValue() + 


  		




  
  619
  
    
                    " month: " + new Integer(month).intValue() + " day: " + 


  		




  
  620
  
    
                    new Integer(day).intValue());


  		




  
  621
  
    
            */


  		




  
  622
  
    
            String time = s.substring(tIndex + 1, zIndex);


  		




  
  623
  
    
            String hour = time.substring(0, time.indexOf(":"));


  		




  
  624
  
    
            String minute = time.substring(time.indexOf(":") + 1, time.lastIndexOf(":"));


  		




  
  625
  
    
            String seconds = "00";


  		




  
  626
  
    
            String milliseconds = "00";


  		




  
  627
  
    
            if(time.indexOf(".") != -1)


  		




  
  628
  
    
            {


  		




  
  629
  
    
                seconds = time.substring(time.lastIndexOf(":") + 1, time.indexOf("."));


  		




  
  630
  
    
                milliseconds = time.substring(time.indexOf(".") + 1, time.length());


  		




  
  631
  
    
            }


  		




  
  632
  
    
            /*System.out.println("time: " + "hour: " + new Integer(hour).intValue() + 


  		




  
  633
  
    
                    " minute: " + new Integer(minute).intValue() + " seconds: " + 


  		




  
  634
  
    
                    new Integer(seconds).intValue() + " milli: " + 


  		




  
  635
  
    
                    new Integer(milliseconds).intValue());*/


  		




  
  636
  
    
            


  		




  
  637
  
    
            //d = DateFormat.getDateTimeInstance().parse(date + " " + time);


  		




  
  638
  
    
            Calendar c = Calendar.getInstance(TimeZone.getTimeZone("GMT-0"));


  		




  
  639
  
    
            c.set(new Integer(year).intValue(), new Integer(month).intValue() - 1, 


  		




  
  640
  
    
                  new Integer(day).intValue(), new Integer(hour).intValue(), 


  		




  
  641
  
    
                  new Integer(minute).intValue(), new Integer(seconds).intValue());


  		




  
  642
  
    
            c.set(Calendar.MILLISECOND, new Integer(milliseconds).intValue());


  		




  
  643
  
    
            d = new Date(c.getTimeInMillis());


  		




  
  644
  
    
            //System.out.println("d: " + d);


  		




  
  645
  
    
            return d;


  		




  
  646
  
    
        }


  		




  
  647
  
    
        else


  		




  
  648
  
    
        {  //if it's not in the expected format, try the formatter


  		




  
  649
  
    
            return DateFormat.getDateTimeInstance().parse(s);


  		




  
  650
  
    
        }


  		




  
  651
  
    
    }


  		




  602
  652
  
    

  		




  603
  653
  
    
    /*


  		




  604
  654
  
    
     * Look up the information on the session using the token provided in


  		












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