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/*
 * Copyright 2009 Andrew Pietsch 
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you 
 * may not use this file except in compliance with the License. You may 
 * obtain a copy of the License at 
 *      
 *      http://www.apache.org/licenses/LICENSE-2.0 
 *
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 
 * implied. See the License for the specific language governing permissions 
 * and limitations under the License. 
 */

package com.dragome.forms.bindings.client.condition;

import com.dragome.forms.bindings.client.value.ValueModel;
import com.dragome.model.interfaces.list.ListModel;

/**
 * Created by IntelliJ IDEA.
 * User: andrew
 * Date: Jul 1, 2009
 * Time: 8:03:21 PM
 * To change this template use File | Settings | File Templates.
 */
public class ValueConditionBuilder
{
	private ValueModel model;

	public ValueConditionBuilder(ValueModel model)
	{
		this.model= model;
	}

	public Condition isNull()
	{
		return new ValueIsNullCondition(getModel());
	}

	public Condition isNotNull()
	{
		return new ValueIsNullCondition(getModel()).not();
	}

	public Condition is(T value)
	{
		return new ValueIsCondition(getModel(), value);
	}

	public Condition isNot(T value)
	{
		return is(value).not();
	}

	public Condition isSameAs(ValueModel model)
	{
		return new ValueEqualsCondition(getModel(), model);
	}

	public Condition isNotSameAs(ValueModel model)
	{
		return isSameAs(model).not();
	}

	public Condition isIn(T first, T... others)
	{
		return new ValueInCondition(model, first, others);
	}

	public Condition isIn(ListModel list)
	{
		return new ValueInCondition(model, list);
	}

	public Condition isIn(Iterable list)
	{
		return new ValueInCondition(model, list);
	}

	public Condition isNotIn(T first, T... others)
	{
		return isIn(first, others).not();
	}

	public Condition isNotIn(ListModel list)
	{
		return isIn(list).not();
	}

	public Condition isNotIn(Iterable list)
	{
		return isIn(list).not();
	}

	protected ValueModel getModel()
	{
		return model;
	}
}