net.hasor.spring.beans.BuildConfig Maven / Gradle / Ivy
/*
* Copyright 2002-2005 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
*
* 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 net.hasor.spring.beans;
import net.hasor.core.Hasor;
import net.hasor.core.Module;
import net.hasor.utils.StringUtils;
import org.springframework.context.ApplicationContext;
import org.springframework.core.io.Resource;
import org.springframework.util.SystemPropertyUtils;
import java.io.IOException;
import java.util.*;
/**
* 负责创建 Hasor。
* @version : 2020年02月27日
* @author 赵永春 ([email protected])
*/
public class BuildConfig {
public String mainConfig = null; // 主配置文件
public Properties envProperties = null; // 1st,来自 EnvironmentAware 接口的 K/V
public Properties refProperties = null; // 2st,通过 refProperties 配置的 K/V
public Map customProperties = null; // 3st,利用 property 额外扩充的 K/V
public boolean useProperties = true; // 是否把属性导入到Settings
public List loadModules = null; // 要加载的模块
public BuildConfig() {
this.customProperties = new HashMap<>();
this.loadModules = new ArrayList<>();
}
public Hasor build(Object parentObject, ApplicationContext applicationContext) throws IOException {
Hasor hasorBuild = (parentObject == null) ? Hasor.create() : Hasor.create(parentObject);
hasorBuild.parentClassLoaderWith(applicationContext.getClassLoader());
//
// make sure mainConfig
String config = this.mainConfig;
if (!StringUtils.isBlank(config)) {
config = SystemPropertyUtils.resolvePlaceholders(config);
Resource resource = StringUtils.isNotBlank(config) ? applicationContext.getResource(config) : null;
if (resource != null) {
hasorBuild.mainSettingWith(resource.getURI());
}
}
//
// merge Properties
if (this.envProperties != null) {
this.envProperties.forEach((k, v) -> {
hasorBuild.addVariable(k.toString(), v.toString());
});
}
if (this.refProperties != null) {
this.refProperties.forEach((k, v) -> {
hasorBuild.addVariable(k.toString(), v.toString());
});
}
if (this.customProperties != null) {
this.customProperties.forEach((k, v) -> {
hasorBuild.addVariable(k.toString(), v.toString());
});
}
//
// import Properties to Settings
if (this.useProperties) {
hasorBuild.importVariablesToSettings();
}
//
return hasorBuild.addModules(this.loadModules);
}
}