org.camunda.bpm.engine.rest.CustomJacksonDateFormatListener Maven / Gradle / Ivy
/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; 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.camunda.bpm.engine.rest;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.camunda.bpm.engine.rest.mapper.JacksonConfigurator;
public class CustomJacksonDateFormatListener implements ServletContextListener {
public final static String CONTEXT_PARAM_NAME = "org.camunda.bpm.engine.rest.jackson.dateFormat";
public void contextInitialized(ServletContextEvent sce) {
String dateFormat = sce.getServletContext().getInitParameter(CONTEXT_PARAM_NAME);
if (dateFormat != null) {
JacksonConfigurator.setDateFormatString(dateFormat);
}
}
public void contextDestroyed(ServletContextEvent sce) {
// reset to default format
JacksonConfigurator.setDateFormatString(JacksonConfigurator.DEFAULT_DATE_FORMAT);
}
}