/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.solr.common;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
/**
* @since solr 1.3
*/
public interface ResourceLoader
{
public InputStream openResource(String resource) throws IOException;
/**
* Accesses a resource by name and returns the (non comment) lines
* containing data.
*
* <p>
* A comment line is any line that starts with the character "#"
* </p>
*
* @param resource
* @return a list of non-blank non-comment lines with whitespace trimmed
* from front and back.
* @throws IOException
*/
public List<String> getLines(String resource) throws IOException;
public Object newInstance(String cname, String ... subpackages);
}