Initial revision

From-SVN: r102074
2005-07-16 00:30:23 +00:00
parent 6f4434b39b
commit f911ba985a
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+/* NameValidator.java --
+   Copyright (C) 2005 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.CORBA.NamingService;
+
+
+import org.omg.CosNaming.NameComponent;
+import org.omg.CosNaming.NamingContextPackage.InvalidName;
+
+/**
+ * Checks the given name for validity.
+ *
+ * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
+ */
+public class NameValidator
+{
+  /**
+   * Check the given name. This method must be package level, as it is
+   * not defined in the API.
+   *
+   * @param name the name to check.
+   *
+   * @throws InvalidName if the given name is not valid.
+   */
+  public static void check(NameComponent[] name)
+             throws InvalidName
+  {
+    if (name == null)
+      throw new InvalidName("name=null");
+
+    if (name.length == 0)
+      throw new InvalidName("name.length=0");
+
+    for (int i = 0; i < name.length; i++)
+      {
+        if (name [ i ] == null)
+          throw new InvalidName("name[" + i + "]=null");
+        if (name [ i ].id == null)
+          throw new InvalidName("name[" + i + "].id=null");
+        if (name [ i ].kind == null)
+          throw new InvalidName("name[" + i + "].kind=null");
+      }
+  }
+}