001 /* ========================================================================
002 * JCommon : a free general purpose class library for the Java(tm) platform
003 * ========================================================================
004 *
005 * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
006 *
007 * Project Info: http://www.jfree.org/jcommon/index.html
008 *
009 * This library is free software; you can redistribute it and/or modify it
010 * under the terms of the GNU Lesser General Public License as published by
011 * the Free Software Foundation; either version 2.1 of the License, or
012 * (at your option) any later version.
013 *
014 * This library is distributed in the hope that it will be useful, but
015 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
016 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
017 * License for more details.
018 *
019 * You should have received a copy of the GNU Lesser General Public
020 * License along with this library; if not, write to the Free Software
021 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
022 * USA.
023 *
024 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
025 * in the United States and other countries.]
026 *
027 * ------------------------
028 * BootableProjectInfo.java
029 * ------------------------
030 * (C)opyright 2004, by Thomas Morgner and Contributors.
031 *
032 * Original Author: Thomas Morgner;
033 * Contributor(s): David Gilbert (for Object Refinery Limited);
034 *
035 * $Id: BootableProjectInfo.java,v 1.4 2006/03/23 19:47:05 taqua Exp $
036 *
037 * Changes
038 * -------
039 * 07-Jun-2004 : Added source headers (DG);
040 *
041 */
042
043 package org.jfree.base;
044
045 import java.util.ArrayList;
046
047 /**
048 * Project info for a bootable project. A bootable project provides a controlled
049 * way of initalizing all subsystems by providing a Boot loader implementation.
050 *
051 * @author Thomas Morgner
052 */
053 public class BootableProjectInfo extends BasicProjectInfo {
054
055 /** The boot class. */
056 private String bootClass;
057
058 /** The auto-boot flag. */
059 private boolean autoBoot;
060
061 /**
062 * Creates a new instance.
063 */
064 public BootableProjectInfo() {
065 this.autoBoot = true;
066 }
067
068 /**
069 * Creates a new library reference.
070 *
071 * @param name the name.
072 * @param version the version.
073 * @param licence the licence.
074 * @param info the web address or other info.
075 */
076 public BootableProjectInfo(final String name, final String version,
077 final String licence, final String info) {
078 this();
079 setName(name);
080 setVersion(version);
081 setLicenceName(licence);
082 setInfo(info);
083 }
084
085 /**
086 * Creates a new library reference.
087 *
088 * @param name the name.
089 * @param version the version.
090 * @param info the info (for example, the project URL).
091 * @param copyright the copyright statement.
092 * @param licenceName the license name.
093 */
094 public BootableProjectInfo(final String name, final String version, final String info,
095 final String copyright, final String licenceName) {
096 this();
097 setName(name);
098 setVersion(version);
099 setLicenceName(licenceName);
100 setInfo(info);
101 setCopyright(copyright);
102 }
103
104 /**
105 * Returns the dependencies.
106 *
107 * @return The dependencies.
108 */
109 public BootableProjectInfo[] getDependencies() {
110 final ArrayList dependencies = new ArrayList();
111 final Library[] libraries = getLibraries();
112 for (int i = 0; i < libraries.length; i++) {
113 Library lib = libraries[i];
114 if (lib instanceof BootableProjectInfo) {
115 dependencies.add(lib);
116 }
117 }
118
119 final Library[] optionalLibraries = getOptionalLibraries();
120 for (int i = 0; i < optionalLibraries.length; i++) {
121 Library lib = optionalLibraries[i];
122 if (lib instanceof BootableProjectInfo) {
123 dependencies.add(lib);
124 }
125 }
126 return (BootableProjectInfo[]) dependencies.toArray
127 (new BootableProjectInfo[dependencies.size()]);
128 }
129
130 /**
131 * Adds a dependency.
132 *
133 * @param projectInfo the project.
134 * @deprecated use 'addLibrary' instead.
135 */
136 public void addDependency(final BootableProjectInfo projectInfo) {
137 if (projectInfo == null) {
138 throw new NullPointerException();
139 }
140 addLibrary(projectInfo);
141 }
142
143 /**
144 * Returns the name of the boot class.
145 *
146 * @return The name of the boot class.
147 */
148 public String getBootClass() {
149 return this.bootClass;
150 }
151
152 /**
153 * Sets the boot class name.
154 *
155 * @param bootClass the boot class name.
156 */
157 public void setBootClass(final String bootClass) {
158 this.bootClass = bootClass;
159 }
160
161 /**
162 * Returns, whether the project should be booted automaticly.
163 *
164 * @return The auto-boot flag.
165 */
166 public boolean isAutoBoot() {
167 return this.autoBoot;
168 }
169
170 /**
171 * Sets the auto boot flag.
172 *
173 * @param autoBoot true, if the project should be booted automaticly, false otherwise.
174 */
175 public void setAutoBoot(final boolean autoBoot) {
176 this.autoBoot = autoBoot;
177 }
178
179 }