@Override
public String createForeignKeyConstraint(
String connectionToken,
int item,
String constraintName,
ArrayList<String> columnList,
String referenceTable,
ArrayList<String> referenceList)
throws DatabaseConnectionException, PostgreSQLException {
ConnectionManager connMgr = new ConnectionManager();
HttpServletRequest request = this.getThreadLocalRequest();
String clientIP = ConnectionInfo.remoteAddr(request);
String userAgent = request.getHeader("User-Agent");
Constraints constraints;
constraints = new Constraints(connMgr.getConnection(connectionToken, clientIP, userAgent));
try {
return constraints.createForeignKeyConstraint(
item, constraintName, columnList, referenceTable, referenceList);
} catch (SQLException e) {
throw new PostgreSQLException(e.getMessage());
}
}
