| /* |
| * Copyright (c) 2008, 2009, 2011, 2012, 2015, 2019 Eike Stepper (Loehne, Germany) and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.net4j.util.factory; |
| |
| import org.eclipse.net4j.util.ObjectUtil; |
| import org.eclipse.net4j.util.StringUtil; |
| |
| import java.io.Serializable; |
| import java.text.MessageFormat; |
| |
| /** |
| * A default implementation of a {@link IFactoryKey factory key}. |
| * |
| * @author Eike Stepper |
| */ |
| public final class FactoryKey implements IFactoryKey, Serializable, Comparable<FactoryKey> |
| { |
| private static final long serialVersionUID = 1L; |
| |
| private String productGroup; |
| |
| private String type; |
| |
| public FactoryKey(String productGroup, String type) |
| { |
| this.productGroup = productGroup; |
| this.type = type; |
| } |
| |
| public String getProductGroup() |
| { |
| return productGroup; |
| } |
| |
| public void setProductGroup(String productGroup) |
| { |
| this.productGroup = productGroup; |
| } |
| |
| public String getType() |
| { |
| return type; |
| } |
| |
| public void setType(String type) |
| { |
| this.type = type; |
| } |
| |
| @Override |
| public boolean equals(Object obj) |
| { |
| if (obj == this) |
| { |
| return true; |
| } |
| |
| if (obj instanceof FactoryKey) |
| { |
| FactoryKey key = (FactoryKey)obj; |
| return ObjectUtil.equals(productGroup, key.productGroup) && ObjectUtil.equals(type, key.type); |
| } |
| |
| return false; |
| } |
| |
| @Override |
| public int hashCode() |
| { |
| return ObjectUtil.hashCode(productGroup) ^ ObjectUtil.hashCode(type); |
| } |
| |
| @Override |
| public String toString() |
| { |
| return MessageFormat.format("{0}[{1}]", productGroup, type); //$NON-NLS-1$ |
| } |
| |
| public int compareTo(FactoryKey key) |
| { |
| int result = StringUtil.compare(productGroup, key.productGroup); |
| if (result == 0) |
| { |
| result = StringUtil.compare(type, key.type); |
| } |
| |
| return result; |
| } |
| } |