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* Licensed to the Apache Software Foundation (ASF) under one or more
3
* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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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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package org.apache.solr.request;
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import javax.servlet.ServletRequest;
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import org.apache.solr.common.params.MultiMapSolrParams;
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public class ServletSolrParams extends MultiMapSolrParams {
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public ServletSolrParams(ServletRequest req) {
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super(req.getParameterMap());
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public String get(String name) {
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String[] arr = map.get(name);
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if (arr==null) return null;
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if (s.length()==0) return null; // screen out blank parameters