48 lines
1.7 KiB
Java
48 lines
1.7 KiB
Java
/*
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* Copyright 2006 the mime4j project
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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 org.apache.james.mime4j.field;
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import java.util.HashMap;
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import java.util.Map;
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public class DelegatingFieldParser implements FieldParser {
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private Map<String, FieldParser> parsers = new HashMap<String, FieldParser>();
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private FieldParser defaultParser = new UnstructuredField.Parser();
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/**
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* Sets the parser used for the field named <code>name</code>.
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* @param name the name of the field
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* @param parser the parser for fields named <code>name</code>
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*/
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public void setFieldParser(final String name, final FieldParser parser) {
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parsers.put(name.toLowerCase(), parser);
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}
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public FieldParser getParser(final String name) {
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final FieldParser field = parsers.get(name.toLowerCase());
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if(field==null) {
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return defaultParser;
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}
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return field;
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}
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public Field parse(final String name, final String body, final String raw) {
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final FieldParser parser = getParser(name);
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return parser.parse(name, body, raw);
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}
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}
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