I got an exception by hibernate which is,

"Caused by: org.hibernate.hql.ast.QuerySyntaxException: Unable to locate appropriate constructor on class"

My query is "Select new example.ReportField(r.memberName, r.address) from Member r"

public class ReportField {

public List<String> fieldValueList = new ArrayList<String>();

public ReportField(Object... fields){
System.out.println("-----ReportField------" );
if (fields != null) {
for (Object field : fields) {
String fieldStr = field.toString();
String[] temp = fieldStr.split(":");
System.out.println("temp.length = " + temp.length);
if (temp != null && temp.length == 2
&& "uuid".equals(temp[0].toLowerCase())) {
fieldValueList.add(SysUtil.getNodeByUUID(temp[1]));
} else {
fieldValueList.add(fieldStr);
}
}
}
}

public List<String> getFieldValueList() {
return fieldValueList;
}

public void setFieldValueList(List<String> fieldValueList) {
this.fieldValueList = fieldValueList;
}
}

If I change the consturctor to
public ReportField(String memberName, String memberAddress) and it works

Thanks

To me it´s the contrary: I have a named query with strings and if I change the data type to Object in the constructor works...