org.kuali.common.util.execute.AbstractCopyLocationsExecutable Maven / Gradle / Ivy
/**
* Copyright 2010-2013 The Kuali Foundation
*
* Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
*
* 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.kuali.common.util.execute;
import java.io.File;
import java.util.List;
import org.kuali.common.util.Assert;
import org.kuali.common.util.LocationUtils;
import org.kuali.common.util.nullify.NullUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class AbstractCopyLocationsExecutable implements Executable {
private static final Logger logger = LoggerFactory.getLogger(AbstractCopyLocationsExecutable.class);
String locationListing;
File directory;
protected abstract List getFiles(List locations);
@Override
public void execute() {
if (NullUtils.isNullOrNone(locationListing)) {
logger.info("Skipping execution. Location listing [{}]", locationListing);
return;
}
Assert.notNull(locationListing);
Assert.notNull(directory);
Assert.isTrue(LocationUtils.exists(locationListing));
logger.info("Copying [{}] -> [{}]", locationListing, LocationUtils.getCanonicalPath(directory));
List locations = LocationUtils.getLocations(locationListing);
List files = getFiles(locations);
LocationUtils.copyLocationsToFiles(locations, files);
logger.info("Copied {} files", locations.size());
}
public String getLocationListing() {
return locationListing;
}
public void setLocationListing(String locationListing) {
this.locationListing = locationListing;
}
public File getDirectory() {
return directory;
}
public void setDirectory(File directory) {
this.directory = directory;
}
}