diff options
Diffstat (limited to 'common/src/main/java/org/openecomp/mso/logger/MsoLogInitializer.java')
-rw-r--r-- | common/src/main/java/org/openecomp/mso/logger/MsoLogInitializer.java | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/common/src/main/java/org/openecomp/mso/logger/MsoLogInitializer.java b/common/src/main/java/org/openecomp/mso/logger/MsoLogInitializer.java deleted file mode 100644 index 6ed2786f35..0000000000 --- a/common/src/main/java/org/openecomp/mso/logger/MsoLogInitializer.java +++ /dev/null @@ -1,108 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * ONAP - SO - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. 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. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.mso.logger; - - -import java.io.File; - -import javax.servlet.ServletContextEvent; -import javax.servlet.ServletContextListener; -import javax.servlet.annotation.WebListener; - -import org.slf4j.LoggerFactory; - -import ch.qos.logback.classic.LoggerContext; -import ch.qos.logback.classic.joran.JoranConfigurator; - - -/** - * This class will attempt to initialize MSO log4j when part of a web application. - * It will look for the logback configuration file logback.xml in the - * following order: - * 1. In an init-param "log.configuration" in web.xml - * 2. TODO: In a property "log.configuration" in an "application.properties" file - * 3. In the default location "/etc/ecomp/mso/config" - * 4. Using the log4j default (check system property log.configuration or - * just look on the classpath for logback.xml) - * - * - */ -@WebListener -public class MsoLogInitializer implements ServletContextListener -{ - private static String DEFAULT_LOG4J_PROPERTIES_FILE = "/etc/ecomp/mso/config/logback.xml"; - private static String prefixMsoPropertiesPath = System.getProperty("mso.config.path"); - static { - if (prefixMsoPropertiesPath == null) { - prefixMsoPropertiesPath = "/"; - } else if (!(prefixMsoPropertiesPath.charAt(prefixMsoPropertiesPath.length() - 1) == '/')) { - prefixMsoPropertiesPath = prefixMsoPropertiesPath + "/"; - } - } - - public MsoLogInitializer () { - } - - - @Override - public void contextDestroyed(ServletContextEvent event) { - // Nothing to do... - } - - @Override - public void contextInitialized(ServletContextEvent event) - { - String logPropertiesFile = null; - try { - // Look first in the init-parameters - String initParam = event.getServletContext().getInitParameter("log.configuration"); - if (initParam != null && fileIsReadable(prefixMsoPropertiesPath + initParam)) { - logPropertiesFile = prefixMsoPropertiesPath + initParam; - } - else if (fileIsReadable(DEFAULT_LOG4J_PROPERTIES_FILE)) { - logPropertiesFile = DEFAULT_LOG4J_PROPERTIES_FILE; - } - - if (logPropertiesFile != null) { - // Initialize loggers with the specified file. If no such file was - // specified, will use the default Log4j resolution. - LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory(); - JoranConfigurator jc = new JoranConfigurator(); - jc.setContext(context); - context.reset(); - jc.doConfigure(logPropertiesFile); - // Try it out - MsoLogger initLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.GENERAL); - initLogger.info(MessageEnum.INIT_LOGGER, logPropertiesFile, "", ""); - } - } catch (Exception e) { - MsoLogger initLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.GENERAL); - initLogger.error (MessageEnum.INIT_LOGGER_FAIL, "", "", MsoLogger.ErrorCode.UnknownError, "", e); - } - } - - private boolean fileIsReadable (String filePath) { - File f = new File(filePath); - if (f.exists() && f.canRead()) - return true; - return false; - } -} |