/**
* <a href="http://www.openolat.org">
* OpenOLAT - Online Learning and Training</a><br>
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at the
* <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache homepage</a>
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Initial code contributed and copyrighted by<br>
* frentix GmbH, http://www.frentix.com
* <p>
*/
package org.olat.resource.accesscontrol;
import java.math.BigDecimal;
/**
*
* Description:<br>
* Price interface
*
* <P>
* Initial Date: 26 mai 2011 <br>
* @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
*/
public interface Price extends Cloneable {
public BigDecimal getAmount();
public void setAmount(BigDecimal amount);
public String getCurrencyCode();
public void setCurrencyCode(String currencyCode);
public Price add(Price price);
public Price substract(Price price);
public Price multiply(int multiplicand);
public Price multiply(BigDecimal multiplicand);
public Price divide(BigDecimal divisor);
public boolean isEmpty();
public Price clone();
}