org.mybatis.spring.boot.autoconfigure.MybatisLanguageDriverAutoConfiguration Maven / Gradle / Ivy
/*
* Copyright 2015-2022 the original author or authors.
*
* 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
*
* https://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.mybatis.spring.boot.autoconfigure;
import org.apache.ibatis.scripting.LanguageDriver;
import org.mybatis.scripting.freemarker.FreeMarkerLanguageDriver;
import org.mybatis.scripting.freemarker.FreeMarkerLanguageDriverConfig;
import org.mybatis.scripting.thymeleaf.ThymeleafLanguageDriver;
import org.mybatis.scripting.thymeleaf.ThymeleafLanguageDriverConfig;
import org.mybatis.scripting.velocity.VelocityLanguageDriver;
import org.mybatis.scripting.velocity.VelocityLanguageDriverConfig;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingClass;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* {@link EnableAutoConfiguration Auto-Configuration} for MyBatis's scripting language drivers.
*
* @author Kazuki Shimizu
* @since 2.1.0
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass(LanguageDriver.class)
public class MybatisLanguageDriverAutoConfiguration {
private static final String CONFIGURATION_PROPERTY_PREFIX = "mybatis.scripting-language-driver";
/**
* Configuration class for mybatis-freemarker 1.1.x or under.
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass(FreeMarkerLanguageDriver.class)
@ConditionalOnMissingClass("org.mybatis.scripting.freemarker.FreeMarkerLanguageDriverConfig")
public static class LegacyFreeMarkerConfiguration {
@Bean
@ConditionalOnMissingBean
FreeMarkerLanguageDriver freeMarkerLanguageDriver() {
return new FreeMarkerLanguageDriver();
}
}
/**
* Configuration class for mybatis-freemarker 1.2.x or above.
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass({FreeMarkerLanguageDriver.class, FreeMarkerLanguageDriverConfig.class})
public static class FreeMarkerConfiguration {
@Bean
@ConditionalOnMissingBean
FreeMarkerLanguageDriver freeMarkerLanguageDriver(FreeMarkerLanguageDriverConfig config) {
return new FreeMarkerLanguageDriver(config);
}
@Bean
@ConditionalOnMissingBean
@ConfigurationProperties(CONFIGURATION_PROPERTY_PREFIX + ".freemarker")
public FreeMarkerLanguageDriverConfig freeMarkerLanguageDriverConfig() {
return FreeMarkerLanguageDriverConfig.newInstance();
}
}
/**
* Configuration class for mybatis-velocity 2.0 or under.
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass(org.mybatis.scripting.velocity.Driver.class)
@ConditionalOnMissingClass("org.mybatis.scripting.velocity.VelocityLanguageDriverConfig")
@SuppressWarnings("deprecation")
public static class LegacyVelocityConfiguration {
@Bean
@ConditionalOnMissingBean
org.mybatis.scripting.velocity.Driver velocityLanguageDriver() {
return new org.mybatis.scripting.velocity.Driver();
}
}
/**
* Configuration class for mybatis-velocity 2.1.x or above.
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass({VelocityLanguageDriver.class, VelocityLanguageDriverConfig.class})
public static class VelocityConfiguration {
@Bean
@ConditionalOnMissingBean
VelocityLanguageDriver velocityLanguageDriver(VelocityLanguageDriverConfig config) {
return new VelocityLanguageDriver(config);
}
@Bean
@ConditionalOnMissingBean
@ConfigurationProperties(CONFIGURATION_PROPERTY_PREFIX + ".velocity")
public VelocityLanguageDriverConfig velocityLanguageDriverConfig() {
return VelocityLanguageDriverConfig.newInstance();
}
}
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass(ThymeleafLanguageDriver.class)
public static class ThymeleafConfiguration {
@Bean
@ConditionalOnMissingBean
ThymeleafLanguageDriver thymeleafLanguageDriver(ThymeleafLanguageDriverConfig config) {
return new ThymeleafLanguageDriver(config);
}
@Bean
@ConditionalOnMissingBean
@ConfigurationProperties(CONFIGURATION_PROPERTY_PREFIX + ".thymeleaf")
public ThymeleafLanguageDriverConfig thymeleafLanguageDriverConfig() {
return ThymeleafLanguageDriverConfig.newInstance();
}
// This class provides to avoid the https://github.com/spring-projects/spring-boot/issues/21626 as workaround.
@SuppressWarnings("unused")
private static class MetadataThymeleafLanguageDriverConfig extends ThymeleafLanguageDriverConfig {
@ConfigurationProperties(CONFIGURATION_PROPERTY_PREFIX + ".thymeleaf.dialect")
@Override
public DialectConfig getDialect() {
return super.getDialect();
}
@ConfigurationProperties(CONFIGURATION_PROPERTY_PREFIX + ".thymeleaf.template-file")
@Override
public TemplateFileConfig getTemplateFile() {
return super.getTemplateFile();
}
}
}
}