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81 lines
3.1 KiB
Java
81 lines
3.1 KiB
Java
/*
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* Copyright (c) 2007-2008 Citrix Systems, Inc.
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*
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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 version 2 of the GNU General Public License as published
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* by the Free Software Foundation, with the additional linking exception as
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* follows:
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*
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* Linking this library statically or dynamically with other modules is
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* making a combined work based on this library. Thus, the terms and
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* conditions of the GNU General Public License cover the whole combination.
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*
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* As a special exception, the copyright holders of this library give you
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* permission to link this library with independent modules to produce an
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* executable, regardless of the license terms of these independent modules,
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* and to copy and distribute the resulting executable under terms of your
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* choice, provided that you also meet, for each linked independent module,
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* the terms and conditions of the license of that module. An independent
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* module is a module which is not derived from or based on this library. If
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* you modify this library, you may extend this exception to your version of
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* the library, but you are not obligated to do so. If you do not wish to do
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* so, delete this exception statement from your version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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package com.xensource.xenapi;
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import java.util.*;
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/**
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* Marshalls Java types onto the wire.
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* Does not cope with records. Use individual record.toMap()
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*/
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public final class Marshalling {
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/**
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* Converts Integers to Strings
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* and Sets to Lists recursively.
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*/
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public static Object toXMLRPC(Object o) {
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if (o instanceof String ||
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o instanceof Boolean ||
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o instanceof Double ||
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o instanceof Date) {
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return o;
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} else if (o instanceof Long) {
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return o.toString();
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} else if (o instanceof Map) {
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Map<Object, Object> result = new HashMap<Object, Object>();
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Map m = (Map)o;
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for (Object k : m.keySet())
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{
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result.put(toXMLRPC(k), toXMLRPC(m.get(k)));
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}
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return result;
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} else if (o instanceof Set) {
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List<Object> result = new ArrayList<Object>();
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for (Object e : ((Set)o))
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{
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result.add(toXMLRPC(e));
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}
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return result;
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} else if (o instanceof XenAPIObject) {
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return ((XenAPIObject) o).toWireString();
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} else if (o instanceof Enum) {
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return o.toString();
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}else if (o == null){
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return "";
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} else {
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throw new RuntimeException ("=============don't know how to marshall:({[" + o + "]})");
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}
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}
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}
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