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NIHVIVO-646 Sort author list on add author form by authorship rank

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rjy7 2010-06-15 22:27:06 +00:00
parent c461d2d387
commit 09473b4531
4 changed files with 56 additions and 3 deletions
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43
webapp/src/edu/cornell/mannlib/vitro/webapp/beans/DataPropertyComparator.java Normal file
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@ -0,0 +1,43 @@
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
package edu.cornell.mannlib.vitro.webapp.beans;
import java.util.Comparator;
import com.hp.hpl.jena.vocabulary.XSD;
public class DataPropertyComparator implements Comparator<Individual> {
private String dataPropertyUri = null;
public DataPropertyComparator(String dataPropertyUri) {
this.dataPropertyUri = dataPropertyUri;
}
public int compare(Individual ind1, Individual ind2) {
DataPropertyStatement s1 = ind1.getDataPropertyStatement(dataPropertyUri);
DataPropertyStatement s2 = ind2.getDataPropertyStatement(dataPropertyUri);
String datatype = s1.getDatatypeURI();
int result;
if (datatype.equals(XSD.xint.toString())) {
int i1 = Integer.valueOf(s1.getData());
int i2 = Integer.valueOf(s2.getData());
result = ((Integer) i1).compareTo(i2);
}
else if (datatype.equals(XSD.xstring.toString())) {
result = s1.getData().compareTo(s2.getData());
}
// Fill in other types here
else {
throw new ClassCastException("Unsupported datatype");
}
return result;
}
}

1
webapp/src/edu/cornell/mannlib/vitro/webapp/beans/Individual.java
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@ -49,6 +49,7 @@ public interface Individual extends ResourceBean, VitroTimeWindowedResource, Com
void setDataPropertyStatements(List<DataPropertyStatement> list);
List<DataPropertyStatement> getDataPropertyStatements();
List<DataPropertyStatement> getDataPropertyStatements(String propertyUri);
DataPropertyStatement getDataPropertyStatement(String propertyUri);
List<String> getDataValues(String propertyUri);
String getDataValue(String propertyUri);

5
webapp/src/edu/cornell/mannlib/vitro/webapp/beans/IndividualImpl.java
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@ -140,6 +140,11 @@ public class IndividualImpl extends BaseResourceBean implements Individual, Comp
return stmtsForProp;
}
public DataPropertyStatement getDataPropertyStatement(String propertyUri) {
List<DataPropertyStatement> stmts = getDataPropertyStatements(propertyUri);
return stmts.isEmpty() ? null : stmts.get(0);
}
public List<String> getDataValues(String propertyUri) {
List<DataPropertyStatement> stmts = getDataPropertyStatements(propertyUri);
List<String> dataValues = new ArrayList<String>(stmts.size());

8
webapp/src/edu/cornell/mannlib/vitro/webapp/dao/filtering/IndividualFiltering.java
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@ -86,8 +86,6 @@ public class IndividualFiltering implements Individual {
return outDstmts;
}
public Map<String, DataProperty> getDataPropertyMap() {
Map<String,DataProperty> innerMap = _innerIndividual.getDataPropertyMap();
if( innerMap == null )
@ -600,6 +598,12 @@ public class IndividualFiltering implements Individual {
return stmts.isEmpty() ? null : stmts.get(0).getData();
}
public DataPropertyStatement getDataPropertyStatement(String propertyUri) {
List<DataPropertyStatement> stmts = getDataPropertyStatements(propertyUri);
// Since the statements have been filtered, we can just take the first data value without filtering.
return stmts.isEmpty() ? null : stmts.get(0);
}
public List<Individual> getRelatedIndividuals(String propertyUri) {
List<ObjectPropertyStatement> stmts = getObjectPropertyStatements(propertyUri);
// Since the statements have been filtered, we can just take the individuals without filtering.