com.scooterframework.orm.activerecord
Class QueryHelper

java.lang.Object
  com.scooterframework.orm.activerecord.QueryHelper

public class QueryHelper
extends java.lang.Object

QueryHelper class provides helper methods for query construction.

Constructor Summary

QueryHelper()

Method Summary

static java.lang.String

getAllSelectQueryClauses(java.util.Map<java.lang.String,java.lang.String> options) Returns a query clause for SELECT statement by constructing a clause which consists of GROUP BY, HAVING and ORDER BY clauses if there is any as specified in the options.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryHelper

public QueryHelper()

Method Detail

getAllSelectQueryClauses

public static java.lang.String getAllSelectQueryClauses(java.util.Map<java.lang.String,java.lang.String> options)

Returns a query clause for SELECT statement by constructing a clause which consists of GROUP BY, HAVING and ORDER BY clauses if there is any as specified in the options.

Parameters:

options -

Returns:

a SQL fragment