/*
 * 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.openmeetings.util.process;

public class FileImportError {
	
	private int exitValue = 0;
	private String error = "";
	private String process = "";
	private String command = "";
	
	public int getExitValue() {
		return exitValue;
	}
	public void setExitValue(int exitValue) {
		this.exitValue = exitValue;
	}
	public String getError() {
		return error;
	}
	public void setError(String error) {
		this.error = error;
	}
	public String getProcess() {
		return process;
	}
	public void setProcess(String process) {
		this.process = process;
	}
	public String getCommand() {
		return command;
	}
	public void setCommand(String command) {
		this.command = command;
	}

}
