public void removeCorrespondencesWithNSPrefix(String ns) {
ArrayList<Correspondence> filteredCorrespondences = new ArrayList<Correspondence>();
for (Correspondence c : this) {
if (!(c.getSourceNamespace().startsWith(ns) || c.getTargetNamespace().startsWith(ns))) {
filteredCorrespondences.add(c);
}
}
this.setCorrespondences(filteredCorrespondences);
}
/**
* Returns different kinds of meta information about this mapping.
*
* @return Information about this mapping.
*/
public String getMetaDescription() {
StringBuffer sb = new StringBuffer();
HashSet<SemanticRelation> relations = new HashSet<SemanticRelation>();
HashSet<String> sourceNamespaces = new HashSet<String>();
HashSet<String> targetNamespaces = new HashSet<String>();
double lowerBound = this.getConfidenceLowerBound();
double upperBound = this.getConfidenceUpperBound();
for (Correspondence c : this.getCorrespondences()) {
relations.add(c.getRelation());
sourceNamespaces.add(c.getSourceNamespace());
targetNamespaces.add(c.getTargetNamespace());
}
sb.append("NUMBER OF CORRESPONDENCES: " + this.size() + "\n");
sb.append("SEMANTIC RELATIONS: " + relations + "\n");
sb.append("NAMESPACES FOR SOURCE ENTITIES: " + sourceNamespaces + "\n");
sb.append("NAMESPACES FOR TARGET ENTITIES: " + targetNamespaces + "\n");
sb.append("CONFIDENCE RANGE: [" + lowerBound + ", " + upperBound + "]\n");
sb.append("IS UNIQUE: " + this.isUnique() + "\n");
return sb.toString();
}
