Java tutorial
/* *********************************************************************** * VMware ThinApp Factory * Copyright (c) 2009-2013 VMware, Inc. All Rights Reserved. * * Licensed 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 com.vmware.thinapp.workpool; import org.apache.commons.lang.StringUtils; import org.slf4j.Logger; public class VmRunProgramOutput { private final String stdout; private final String stderr; public VmRunProgramOutput(String stdout, String stderr) { this.stdout = stdout; this.stderr = stderr; } public String getStderr() { return stderr; } public String getStdout() { return stdout; } public void log(final Logger logger) { if (logger == null) { return; } if (StringUtils.isNotEmpty(getStdout())) { logger.info(getStdout()); } if (StringUtils.isNotEmpty(getStderr())) { logger.error(getStderr()); } } }