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/* |
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* Copyright 2014, Armenak Grigoryan, and individual contributors as indicated |
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* by the @authors tag. See the copyright.txt in the distribution for a |
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* full listing of individual contributors. |
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* |
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* This 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 |
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* published by the Free Software Foundation; either version 2.1 of |
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* the License, or (at your option) any later version. |
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* |
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* This software is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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*/ |
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package com.strider.datadefender.requirement; |
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import com.strider.datadefender.requirement.registry.ClassAndFunctionRegistry; |
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import javax.xml.bind.annotation.adapters.XmlAdapter; |
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import org.apache.commons.lang3.ClassUtils; |
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import org.apache.commons.lang3.StringUtils; |
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/** |
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* XmlAdapter to get a Class type from a String, and vice-versa. |
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* |
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* @author Zaahid Bateson |
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*/ |
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public class ClassAdapter extends XmlAdapter<String, Class<?>> { |
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private ClassAndFunctionRegistry registry; |
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public ClassAdapter() { |
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this(ClassAndFunctionRegistry.singleton()); |
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} |
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public ClassAdapter(ClassAndFunctionRegistry registry) { |
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this.registry = registry; |
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} |
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@Override |
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public Class<?> unmarshal(String value) throws Exception { |
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String t = StringUtils.trimToEmpty(value); |
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if (StringUtils.isBlank(t)) { |
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return String.class; |
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} |
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return registry.getClassForName(value); |
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} |
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@Override |
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public String marshal(Class<?> bt) throws Exception { |
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return registry.getNameForClass(bt); |
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} |
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} |
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armenak /
DataDefender
