Java tutorial
/* * Copyright 2010-2014 Ning, Inc. * Copyright 2014 The Billing Project, LLC * * Ning licenses this file to you 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 org.killbill.billing.plugin.analytics.json; import org.joda.time.LocalDate; import com.fasterxml.jackson.annotation.JsonCreator; import com.fasterxml.jackson.annotation.JsonIgnore; import com.fasterxml.jackson.annotation.JsonProperty; public class XY { private final String x; private final Float y; private final LocalDate xDate; @JsonCreator public XY(@JsonProperty("x") final String x, @JsonProperty("y") final Float y) { this.x = x; this.y = y; this.xDate = new LocalDate(x); } public XY(final String x, final Integer y) { this(x, new Float(y.doubleValue())); } public XY(final LocalDate xDate, final Float y) { this.y = y; this.xDate = xDate; this.x = xDate.toString(); } public String getX() { return x; } @JsonIgnore public LocalDate getxDate() { return xDate; } public Float getY() { return y; } }