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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/org/omg/CosNaming/NameComponent.java
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+/* NameComponent.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 org.omg.CosNaming;
+
+import org.omg.CORBA.portable.IDLEntity;
+
+import java.util.zip.Adler32;
+
+/**
+ * The name component, a node in the multi-comonent name.
+ *
+ * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
+ */
+public final class NameComponent
+ implements IDLEntity
+{
+ /**
+ * Use serialVersionUID (v1.4) for interoperability.
+ */
+ private static final long serialVersionUID = -1052538183391762390L;
+
+ /**
+ * The name component identifier.
+ */
+ public String id;
+
+ /**
+ * The name component kind (this conception is similar to
+ * the file type conception.
+ */
+ public String kind;
+
+ /**
+ * Create the empty name component.
+ */
+ public NameComponent()
+ {
+ }
+
+ /**
+ * Create the initialised name component.
+ */
+ public NameComponent(String _id, String _kind)
+ {
+ id = _id;
+ kind = _kind;
+ }
+
+ /**
+ * Returns true if both name and kind are equal.
+ */
+ public boolean equals(Object other)
+ {
+ if (other instanceof NameComponent)
+ {
+ NameComponent n = (NameComponent) other;
+
+ boolean ieq;
+ boolean keq;
+
+ if (id == null || n.id == null)
+ ieq = id == n.id;
+ else
+ ieq = id.equals(n.id);
+
+ if (kind == null || n.kind == null)
+ keq = kind == n.kind;
+ else
+ keq = kind.equals(n.kind);
+
+ return keq && ieq;
+ }
+ else
+ return false;
+ }
+
+ /**
+ * Get a string representation (id.kind).
+ */
+ public String toString()
+ {
+ return id + "." + kind;
+ }
+
+ /**
+ * Return the hashCode of this NameComponent.
+ */
+ public int hashCode()
+ {
+ Adler32 adler = new Adler32();
+ adler.update(toString().getBytes());
+ return (int) adler.getValue() & Integer.MAX_VALUE;
+ }
+}