Copyright 2014 Netflix, Inc.
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.
/**
 * Copyright 2014 Netflix, Inc.
 *
 * 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.netflix.config.samples;


import com.netflix.config.ConcurrentCompositeConfiguration;
import com.netflix.config.ConcurrentMapConfiguration;
import com.netflix.config.DynamicPropertyFactory;

A Sample Application built to showcase how to use the default ConcurrentCompositeConfiguration registered with DynamicPropertyFactory and automatic registration with JMX 

To run this sample application, add the following jars to your classpath:

archaius-core-xxx.jar (latest release/snapshot of archaius-core)
commons-configuration-1.8.jar
commons-lang-2.6.jar
commons-logging-1.1.1.jar

Author:
awang/**
 * A Sample Application built to showcase how to use the default ConcurrentCompositeConfiguration
 * registered with {@link DynamicPropertyFactory} and automatic registration with JMX
 * <p>
 * To run this sample application, add the following jars to your classpath:
 * <ul>
 * <li>archaius-core-xxx.jar (latest release/snapshot of archaius-core)
 * <li>commons-configuration-1.8.jar
 * <li>commons-lang-2.6.jar
 * <li>commons-logging-1.1.1.jar
 * </ul>
 * 
 * @author awang
 *
 */
public class SampleApplicationWithDefaultConfiguration {
    static {
        // sampleapp.properties is packaged within the shipped jar file
        System.setProperty("archaius.configurationSource.defaultFileName", "sampleapp.properties");
        System.setProperty(DynamicPropertyFactory.ENABLE_JMX, "true");
        System.setProperty("com.netflix.config.samples.SampleApp.SampleBean.sensitiveBeanData", "value from system property");
    }
    
    public static void main(String[] args) {
        new SampleApplication();
        ConcurrentCompositeConfiguration myConfiguration = 
            (ConcurrentCompositeConfiguration) DynamicPropertyFactory.getInstance().getBackingConfigurationSource();
        

        ConcurrentMapConfiguration subConfig = new ConcurrentMapConfiguration();
        subConfig.setProperty("com.netflix.config.samples.SampleApp.SampleBean.name", "A Coffee Bean from Cuba");
        myConfiguration.setProperty("com.netflix.config.samples.sampleapp.prop1", "value1");

        myConfiguration.addConfiguration(subConfig);
        System.out.println("Started SampleApplication. Launch JConsole to inspect and update properties.");
        System.out.println("To see how callback work, update property com.netflix.config.samples.SampleApp.SampleBean.sensitiveBeanData from BaseConfigBean in JConsole");
        
        SampleBean sampleBean = new SampleBean();
        // this should show the bean taking properties from two different sources
        // property "com.netflix.config.samples.SampleApp.SampleBean.numSeeds" is from sampleapp.properites
        // property "com.netflix.config.samples.SampleApp.SampleBean.name" is from subConfig added above 
        System.out.println("SampleBean:" + sampleBean);
        System.out.println(sampleBean.getName());
    }
}