FieldInfo.java

/*******************************************************************************
 * Copyright (c) 2010 Denis Solonenko.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v2.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * 
 * Contributors:
 *     Denis Solonenko - initial API and implementation
 ******************************************************************************/
package ru.orangesoftware.orb;

import java.lang.reflect.Field;

class FieldInfo {
	
	final Field field;
	final String columnName;
	final FieldType type;
	final boolean required;
	final int index;
	
	private FieldInfo(int index, Field field, String columnName, FieldType type, boolean required) {
		this.index = index;
		this.field = field;
		this.columnName = columnName;
		this.type = type;
		this.required = required;
	}
	
	public static FieldInfo primitive(Field field, String columnName) {
		return new FieldInfo(0, field, columnName, FieldType.getType(field), false);
	}

	public static FieldInfo entity(int index, Field field, String columnName, boolean required) {
		return new FieldInfo(index, field, columnName, new FieldType.ENTITY(field.getType()), required);
	}

	@Override
	public String toString() {
		return "["+index+":"+columnName+","+type+"]";
	}

}