47 lines
1.7 KiB
Java
47 lines
1.7 KiB
Java
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/*
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* Copyright (C) 2008 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.bukkit.mcteam.gson;
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import java.lang.annotation.Annotation;
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import java.lang.reflect.Type;
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import java.util.Collection;
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/**
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* A mechanism for providing custom field naming in Gson. This allows the client code to translate
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* field names into a particular convention that is not supported as a normal Java field
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* declaration rules. For example, Java does not support "-" characters in a field name.
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*
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* @author Joel Leitch
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*/
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abstract class RecursiveFieldNamingPolicy implements FieldNamingStrategy2 {
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public final String translateName(FieldAttributes f) {
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Preconditions.checkNotNull(f);
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return translateName(f.getName(), f.getDeclaredType(), f.getAnnotations());
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}
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/**
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* Performs the specific string translation.
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*
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* @param target the string object that will be manipulation/translated
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* @param fieldType the actual type value of the field
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* @param annotations the annotations set on the field
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* @return the translated field name
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*/
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protected abstract String translateName(String target, Type fieldType, Collection<Annotation> annotations);
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}
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