@Override
public Object convert(Class type, Object value) {
try {
IntegerNumberConverter converter = new IntegerNumberConverter();
Integer studentNumber = (Integer) converter.convert(type, value);
return Student.readStudentByNumber(studentNumber);
} catch (ConversionException e) {
return null;
}
}
private void setBestMatchingStudent() {
Person personByFullDocumentId = null;
Person personByPartialDocumentId = null;
Collection<Person> fullDocumentIdPersonsCollection = readPersonsByCompleteDocumentId();
Collection<Person> partialDocumentIdPersonsCollection = readPersonsByPartialDocumentId();
if (fullDocumentIdPersonsCollection.size() > 1) {
this.multiplePersonsFound = true;
return;
}
if (fullDocumentIdPersonsCollection.size() == 1) {
personByFullDocumentId = fullDocumentIdPersonsCollection.iterator().next();
}
if (partialDocumentIdPersonsCollection.size() == 1) {
personByPartialDocumentId = partialDocumentIdPersonsCollection.iterator().next();
}
/*
* We couldnt found the person with full and partial document id. Search
* with with and check if the names are equals
*/
Student studentReadByNumber =
this.studentNumber != null ? Student.readStudentByNumber(this.studentNumber) : null;
Person personFoundByStudent = null;
if (studentReadByNumber != null) {
personFoundByStudent = studentReadByNumber.getPerson();
}
if (personByFullDocumentId != null
&& personFoundByStudent != null
&& personByFullDocumentId != personFoundByStudent) {
this.multiplePersonsFound = true;
return;
} else if (personByPartialDocumentId != null
&& personFoundByStudent != null
&& personByPartialDocumentId != personFoundByStudent) {
this.multiplePersonsFound = true;
return;
}
if (personByFullDocumentId != null) {
this.person = personByFullDocumentId;
this.student = this.person.getStudent();
} else if (personByPartialDocumentId != null) {
this.person = personByPartialDocumentId;
this.student = this.person.getStudent();
} else if (personFoundByStudent != null) {
this.person = personFoundByStudent;
this.student = this.person.getStudent();
}
}