ConfigManager.java

/**
 * Dianping.com Inc.
 * Copyright (c) 2003-2013 All Rights Reserved.
 */
package com.dianping.pigeon.config;

import java.util.List;
import java.util.Properties;

/**
 * @author xiangwu
 * @Sep 22, 2013
 * 
 */
public interface ConfigManager {

	public String getEnv();

	public String getConfigServerAddress();

	public String getStringValue(String key);

	public String getStringValue(String key, String defaultValue);

	public Integer getIntValue(String key);

	public int getIntValue(String key, int defaultValue);

	public Long getLongValue(String key);

	public long getLongValue(String key, long defaultValue);

	public Float getFloatValue(String key);

	public float getFloatValue(String key, float defaultValue);

	public Double getDoubleValue(String key);

	public double getDoubleValue(String key, double defaultValue);

	public Boolean getBooleanValue(String key);

	public boolean getBooleanValue(String key, boolean defaultValue);

	public void init(Properties properties);

	public String getAppName();

	public String getLocalIp();

	public String getGroup();

	public String doGetProperty(String key) throws Exception;

	public void registerConfigChangeListener(ConfigChangeListener configChangeListener);

	public String getLocalStringValue(String key);

	public void setLocalStringValue(String key, String value);

	public void setStringValue(String key, String value);

	public void deleteKey(String key);

	public List<ConfigChangeListener> getConfigChangeListeners();

	public void init();

}