Java tutorial
/* * Copyright (C) 2012 Aonyx * * 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 ch.aonyx.broker.ib.api.order; import org.apache.commons.lang3.builder.EqualsBuilder; import org.apache.commons.lang3.builder.HashCodeBuilder; import org.apache.commons.lang3.builder.ToStringBuilder; import org.apache.commons.lang3.builder.ToStringStyle; /** * @author Christophe Marcourt * @version 1.1.0 */ public final class OrderComboLeg { private double price; public OrderComboLeg() { price = Double.MAX_VALUE; } public double getPrice() { return price; } public void setPrice(final double price) { this.price = price; } @Override public int hashCode() { return new HashCodeBuilder().append(price).toHashCode(); } @Override public boolean equals(final Object obj) { if (this == obj) { return true; } if (obj == null) { return false; } if (getClass() != obj.getClass()) { return false; } final OrderComboLeg rhs = (OrderComboLeg) obj; return new EqualsBuilder().append(price, rhs.price).isEquals(); } @Override public String toString() { return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE); } }