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Java/ChkVersion.java

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+/*   
+Main.java
+ *    
+ *    Copyright (c) 1999, Ted Nelson and Tuomas Lukka
+ *
+ *    You may use and distribute under the terms of either the GNU Lesser
+ *    General Public License, either version 2 of the license or,
+ *    at your choice, any later version. Alternatively, you may use and
+ *    distribute under the terms of the XPL.
+ *
+ *    See the LICENSE.lgpl and LICENSE.xpl files for the specific terms of 
+ *    the licenses.
+ *
+ *    This software is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the README
+ *    file for more details.
+ *
+ */
+/*
+ * Written by Tuomas Lukka
+ */
+
+
+package org.gzigzag;
+
+import java.lang.reflect.*;
+
+/** A simple class that prints the RCSIds for a number of ZZ classes.
+ * Eventually this'll go to the structure but for now, this is a simple
+ * enough way to make sure what someone is actually running.
+ */
+
+public class ChkVersion {
+public static final String rcsid = "$Id: ChkVersion.java,v 1.5 2000/09/19 10:31:58 ajk Exp $";
+
+
+	static final String[] classes = new String[] {
+		"ZZCell",
+		"ZZCellScroll",
+		"ZZDefaultSpace",
+		"ZZError",
+		"ZZSimpleClient2",
+		"ZZApplet",
+		"ZZ2DBlob",
+		"ZZ2DCanvas",
+		"ZZ2DCanvasRaster",
+		"ZZ2DCanvasView",
+		"ZZViewComponent",
+		"ZZAbstractView",
+		"ZZCellRenderer",
+		"ZZCellRenderer1",
+		"ZZCompound",
+		"ZZSpace",
+		"ZZEventQueue",
+		"ZZExec",
+		"ZZGlobal",
+		"ZZHash",
+		"ZZKeyBindings",
+		"ZZKeyBindings1",
+		"ZZLinkRenderer",
+		"ZZLinkRenderer1",
+		"ZZList",
+		"ZZLocal",
+		"ZZPath",
+		"ZZPhotoView",
+		"ZZRemote",
+		"ZZSingleCellView",
+		"ZZTextView",
+		"ZZTraverseCB",
+		"ZZXML1",
+		"ZZUpdateManager"
+	};
+
+
+	static final void p(String s) { System.out.println(s); }
+	public static void main(String argv[]) {
+		p("GZigZag checkversion --- my own id: "+rcsid);
+		p("Main id: "+Main.rcsid);
+		for(int i=0; i<classes.length; i++) {
+		 try {
+			String n = "org.gzigzag."+classes[i];
+			p(n);
+			Class c = Class.forName(n);
+			Field f = c.getField("rcsid");
+			p((String)f.get(null));
+		 } catch(Exception e) {
+			p(e.toString());
+		 }
+		}
+	 System.exit(0);
+	}
+
+}