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/* ========================================================================
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* JCommon : a free general purpose class library for the Java(tm) platform
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* ========================================================================
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* (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
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* Project Info: http://www.jfree.org/jcommon/index.html
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
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* in the United States and other countries.]
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* (C)opyright 2004, by Thomas Morgner and Contributors.
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* Original Author: Thomas Morgner;
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* Contributor(s): David Gilbert (for Object Refinery Limited);
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* $Id: ModuleInfo.java,v 1.3 2005/10/18 13:14:50 mungady Exp $
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* 07-Jun-2004 : Added JCommon header (DG);
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package org.jfree.base.modules;
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* The Module info class encapsulates metadata about a given module. It holds the
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* list of dependencies and the module version and description.
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* @author Thomas Morgner
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public interface ModuleInfo {
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* Returns the module class of the desired base module.
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* @return The module class.
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public String getModuleClass();
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* Returns the major version of the base module. The string should
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* contain a compareable character sequence so that higher versions
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* of the module are considered greater than lower versions.
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* @return The major version of the module.
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public String getMajorVersion();
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* Returns the minor version of the base module. The string should
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* contain a compareable character sequence so that higher versions
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* of the module are considered greater than lower versions.
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* @return The minor version of the module.
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public String getMinorVersion();
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* Returns the patchlevel version of the base module. The patch level
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* should be used to mark bugfixes. The string should
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* contain a compareable character sequence so that higher versions
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* of the module are considered greater than lower versions.
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* @return The patch level version of the module.
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public String getPatchLevel();