metridoc.plugins.iterators.FileIteratorCreator.groovy Maven / Gradle / Ivy
/*
* Copyright 2010 Trustees of the University of Pennsylvania 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.osedu.org/licenses/ECL-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 metridoc.plugins.iterators
import metridoc.utils.IOUtils
import org.apache.camel.component.file.GenericFile
/**
* Created by IntelliJ IDEA.
* User: tbarker
* Date: 9/8/11
* Time: 3:15 PM
* To change this template use File | Settings | File Templates.
*/
abstract class FileIteratorCreator extends DefaultIteratorCreator implements Closeable {
InputStream inputStream
@Override
Iterator doCreate(GenericFile file) {
InputStream inputStream = metridoc.camel.utils.IOUtils.convertGenericFileToInputStream(file);
doCreate(inputStream)
}
void close() {
IOUtils.closeQuietly(inputStream)
}
abstract Iterator doCreate(InputStream inputStream)
}