/*
*
* 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.airavata.gfac.handler;
import org.apache.airavata.commons.gfac.type.ApplicationDescription;
import org.apache.airavata.gfac.context.JobExecutionContext;
import org.apache.airavata.schemas.gfac.ApplicationDeploymentDescriptionType;
import org.apache.airavata.schemas.gfac.HostDescriptionType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
public class LocalDirectorySetupHandler implements GFacHandler{
private static final Logger log = LoggerFactory.getLogger(LocalDirectorySetupHandler.class);
public void invoke(JobExecutionContext jobExecutionContext) throws GFacHandlerException {
log.info("Invoking GramDirectorySetupHandler ...");
HostDescriptionType type = jobExecutionContext.getApplicationContext().getHostDescription().getType();
ApplicationDescription applicationDeploymentDescription = jobExecutionContext.getApplicationContext().getApplicationDeploymentDescription();
ApplicationDeploymentDescriptionType app = applicationDeploymentDescription.getType();
log.debug("working diectroy = " + app.getStaticWorkingDirectory());
log.debug("temp directory = " + app.getScratchWorkingDirectory());
makeFileSystemDir(app.getStaticWorkingDirectory(),jobExecutionContext);
makeFileSystemDir(app.getScratchWorkingDirectory(),jobExecutionContext);
makeFileSystemDir(app.getInputDataDirectory(),jobExecutionContext);
makeFileSystemDir(app.getOutputDataDirectory(),jobExecutionContext);
}
private void makeFileSystemDir(String dir, JobExecutionContext jobExecutionContext) throws GFacHandlerException {
File f = new File(dir);
if (f.isDirectory() && f.exists()) {
return;
} else if (!new File(dir).mkdir()) {
throw new GFacHandlerException("Cannot make directory "+dir, jobExecutionContext);
}
}
}