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

/**
 * Created by IntelliJ IDEA.
 * User: andrew
 * Date: Jul 16, 2009
 * Time: 4:08:30 PM
 * To change this template use File | Settings | File Templates.
 */
public class Conditions
{

	public static  ValueConditionBuilder valueOf(ValueModel model)
	{
		return new ValueConditionBuilder(model);
	}

	public static TextConditionBuilder textOf(ValueModel model)
	{
		return new TextConditionBuilder(model);
	}

	public static  ListConditionBuilder listOf(ListModel source)
	{
		return new ListConditionBuilder(source);
	}

	public static Condition and(ValueModel a, ValueModel b, ValueModel... others)
	{
		return new ReducingCondition(new AndFunction(), Utils.asList(a, b, others));
	}

	public static Condition or(ValueModel a, ValueModel b, ValueModel... others)
	{
		return new ReducingCondition(new OrFunction(), Utils.asList(a, b, others));
	}

	public static Condition isNot(ValueModel condition)
	{
		return new IsNotCondition(condition);
	}

	public static Condition is(ValueModel condition)
	{
		return new IsCondition(condition);
	}
}