/**
* Copyright (C) 2012 - 101loops.com <dev@101loops.com>
*
* 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 com.crashnote.core.config;
import com.crashnote.external.config.Config;
import com.crashnote.external.config.ConfigFactory;
import com.crashnote.external.config.ConfigParseOptions;
import java.util.Properties;
/**
* Create Config instance from various input sources.
*/
public class ConfigLoader {
// SETUP =====================================================================================
public ConfigLoader() {
// nothing to do
}
// INTERFACE ==================================================================================
/**
* create Config from environment props
*/
public Config fromEnvProps() {
return ConfigFactory.systemEnvironment();
}
/**
* create Config from system props
*/
public Config fromSystemProps() {
return ConfigFactory.systemProperties();
}
/**
* create Config from loading file
*/
public Config fromFile(final String name) {
return ConfigFactory.load(name + ".conf");
}
/**
* create Config from String
*/
public Config fromString(final String str) {
return ConfigFactory.parseString(str);
}
/**
* create Config from properties
*/
public Config fromProps(final Properties props, final String descr) {
final ConfigParseOptions opts = ConfigParseOptions.defaults().setOriginDescription(descr);
return ConfigFactory.parseProperties(props, opts);
}
}