Java tutorial
/* * Copyright 2012 Nodeable Inc * * 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.streamreduce.core.model.dto; import com.google.common.collect.Lists; import com.streamreduce.core.model.OutboundConfiguration; import com.streamreduce.core.model.OutboundDataType; import org.apache.commons.lang.builder.EqualsBuilder; import org.apache.commons.lang.builder.HashCodeBuilder; import java.util.Collections; import java.util.List; public abstract class BaseOutboundConfigurationDTO { private String protocol; private String destination; private String namespace; private List<OutboundDataType> dataTypes; BaseOutboundConfigurationDTO() { } public BaseOutboundConfigurationDTO(OutboundConfiguration outboundConfiguration) { if (outboundConfiguration == null) { throw new IllegalArgumentException("outboundConfiguration can't be null"); } this.destination = outboundConfiguration.getDestination(); this.protocol = outboundConfiguration.getProtocol(); this.namespace = outboundConfiguration.getNamespace(); this.dataTypes = Collections.unmodifiableList(Lists.newArrayList(outboundConfiguration.getDataTypes())); } public String getProtocol() { return protocol; } public void setProtocol(String protocol) { this.protocol = protocol; } public String getDestination() { return destination; } public void setDestination(String destination) { this.destination = destination; } public String getNamespace() { return namespace; } public void setNamespace(String namespace) { this.namespace = namespace; } public List<OutboundDataType> getDataTypes() { return dataTypes; } public void setDataTypes(List<OutboundDataType> dataTypes) { this.dataTypes = dataTypes; } @Override public boolean equals(Object o) { if (o instanceof BaseOutboundConfigurationDTO) { BaseOutboundConfigurationDTO that = (BaseOutboundConfigurationDTO) o; return new EqualsBuilder().append(this.dataTypes, that.dataTypes) .append(this.destination, that.destination).append(this.namespace, that.namespace) .append(this.protocol, that.protocol).isEquals(); } return false; } @Override public int hashCode() { return new HashCodeBuilder().append(this.dataTypes).append(this.destination).append(this.namespace) .append(this.protocol).toHashCode(); } }