/*
* 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.oodt.cas.curation.util;
import org.apache.oodt.cas.curation.structs.ExtractorConfig;
import org.apache.oodt.cas.metadata.util.PathUtils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
public class ExtractorConfigReader {
public static ExtractorConfig readFromDirectory(File directory,
String configId) throws FileNotFoundException, IOException {
File propsFileDir = new File(directory, configId);
Properties props = new Properties();
props
.load(new FileInputStream(new File(propsFileDir,
"config.properties")));
String identifier = configId;
String className = props.getProperty(ExtractorConfig.PROP_CLASS_NAME);
List<File> files = new ArrayList<File>();
String[] fileList = props.getProperty(ExtractorConfig.PROP_CONFIG_FILES)
.split(",");
for (int i = 0; i < fileList.length; i++) {
files.add(new File(PathUtils.replaceEnvVariables(fileList[0])));
}
return new ExtractorConfig(identifier, className, files);
}
}