001/* 002 * Copyright 2012-2018 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.boot.autoconfigure.web.servlet; 018 019import org.springframework.boot.autoconfigure.web.ServerProperties; 020import org.springframework.boot.context.properties.PropertyMapper; 021import org.springframework.boot.web.server.WebServerFactoryCustomizer; 022import org.springframework.boot.web.servlet.server.ConfigurableServletWebServerFactory; 023import org.springframework.core.Ordered; 024 025/** 026 * {@link WebServerFactoryCustomizer} to apply {@link ServerProperties} to servlet web 027 * servers. 028 * 029 * @author Brian Clozel 030 * @author Stephane Nicoll 031 * @author Olivier Lamy 032 * @author Yunkun Huang 033 * @since 2.0.0 034 */ 035public class ServletWebServerFactoryCustomizer implements 036 WebServerFactoryCustomizer<ConfigurableServletWebServerFactory>, Ordered { 037 038 private final ServerProperties serverProperties; 039 040 public ServletWebServerFactoryCustomizer(ServerProperties serverProperties) { 041 this.serverProperties = serverProperties; 042 } 043 044 @Override 045 public int getOrder() { 046 return 0; 047 } 048 049 @Override 050 public void customize(ConfigurableServletWebServerFactory factory) { 051 PropertyMapper map = PropertyMapper.get().alwaysApplyingWhenNonNull(); 052 map.from(this.serverProperties::getPort).to(factory::setPort); 053 map.from(this.serverProperties::getAddress).to(factory::setAddress); 054 map.from(this.serverProperties.getServlet()::getContextPath) 055 .to(factory::setContextPath); 056 map.from(this.serverProperties.getServlet()::getApplicationDisplayName) 057 .to(factory::setDisplayName); 058 map.from(this.serverProperties.getServlet()::getSession).to(factory::setSession); 059 map.from(this.serverProperties::getSsl).to(factory::setSsl); 060 map.from(this.serverProperties.getServlet()::getJsp).to(factory::setJsp); 061 map.from(this.serverProperties::getCompression).to(factory::setCompression); 062 map.from(this.serverProperties::getHttp2).to(factory::setHttp2); 063 map.from(this.serverProperties::getServerHeader).to(factory::setServerHeader); 064 map.from(this.serverProperties.getServlet()::getContextParameters) 065 .to(factory::setInitParameters); 066 } 067 068}