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/**
* COOS - Connected Objects Operating System (www.connectedobjects.org).
*
* Copyright (C) 2009 Telenor ASA and Tellu AS. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see .
*
* You may also contact one of the following for additional information:
* Telenor ASA, Snaroyveien 30, N-1331 Fornebu, Norway (www.telenor.no)
* Tellu AS, Hagalokkveien 13, N-1383 Asker, Norway (www.tellu.no)
*/
package org.coos.javaframe;
import org.coos.javaframe.ActorAddress;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Properties;
/**
*
* @author Geir Melby, Tellu AS
*
*
*
*/
public class AFProperties extends Properties {
private static AFProperties instance = null;
static final String PROPERTYFILE = "AFProperties.properties";
public static final String GATEWAY_IP_ADDRESS = "GATEWAY_IP_ADDRESS";
public static final String GATEWAY_PORT_NUMBER = "GATEWAY_PORT_NUMBER";
public static final String SERVER_PORT_NUMBER = "SERVER_PORT_NUMBER";
public static final String PUBLIC_IP_ADDRESS = "PUBLIC_IP_ADDRESS";
public static final String ACTOR_ROUTER_ID = "ACTOR_ROUTER_ID";
public static final String DEPLOYMENT_DESCRIPTOR = "DEPLOYMENT_DESCRIPTOR";
public static final String LOG4J_LOCATION = "LOG4J_LOCATION";
public static final String CONFIG_LOCATION = "CONFIG_LOCATION";
public static final String ACTOR_DOMAIN = "ACTOR_DOMAIN";
public static final String APPLICATION_NAME = "APPLICATION_NAME";
public static final String STORE_LOCATION = "STORE_LOCATION";
public static final String RESOURCE_LOCATION = "RESOURCE_LOCATION";
public static final String UDP = "UDP";
public static final String J2SE = "J2SE";
public static final String TCP = "TCP";
public static final String TCP_SESSION = "TCP_SESSION";
public static final String GATEWAY_TCP_SESSION = "GATEWAY_TCP_SESSION";
public static final String BLUETOOTH = "BLUETOOTH";
public static final String USER_NAME = "USER_NAME";
public static final String USER_PASSWORD = "USER_PASSWORD";
public static final String NAME_SERVER = "NAME_SERVER";
private String dir = System.getProperty("user.dir");
private URL context = null;
private AFProperties() {
load();
}
private void load() {
try {
context = new URL("file://localhost/" + dir + "/");
} catch (MalformedURLException e) {
e.printStackTrace();
}
try {
InputStream filestream = null;
try {
filestream = new FileInputStream(PROPERTYFILE);
} catch (FileNotFoundException e) {
filestream = this.getClass().getResourceAsStream("/" + PROPERTYFILE);
if (filestream == null) {
throw new IOException("Cannot find AFProperties");
}
}
load(filestream);
// ensure that all properties is set, if not the default value is
// set for the propertiy
this.setProperty(GATEWAY_IP_ADDRESS, this.getProperty(GATEWAY_IP_ADDRESS, "127.0.0.1"));
this.setProperty(GATEWAY_PORT_NUMBER, this.getProperty(GATEWAY_PORT_NUMBER, "6666"));
this.setProperty(SERVER_PORT_NUMBER, this.getProperty(SERVER_PORT_NUMBER, "4444"));
this.setProperty(PUBLIC_IP_ADDRESS, this.getProperty(PUBLIC_IP_ADDRESS, "127.0.0.1"));
this.setProperty(DEPLOYMENT_DESCRIPTOR, this.getProperty(DEPLOYMENT_DESCRIPTOR, "actordeploy/") + "/");
this.setProperty(LOG4J_LOCATION, this.getProperty(LOG4J_LOCATION, ".") + "/");
this.setProperty(CONFIG_LOCATION, this.getProperty(CONFIG_LOCATION, ".") + "/");
this.setProperty(STORE_LOCATION, this.getProperty(STORE_LOCATION, "store/") + "/");
this.setProperty(RESOURCE_LOCATION, this.getProperty(RESOURCE_LOCATION, "res") + "/");
this.setProperty(ACTOR_DOMAIN, this.getProperty(ACTOR_DOMAIN, "default"));
this.setProperty(APPLICATION_NAME, this.getProperty(APPLICATION_NAME, "tellU"));
this.setProperty(TCP, this.getProperty(TCP, "true"));
this.setProperty(UDP, this.getProperty(UDP, "true"));
this.setProperty(TCP_SESSION, this.getProperty(TCP_SESSION, "true"));
this.setProperty(GATEWAY_TCP_SESSION, this.getProperty(GATEWAY_TCP_SESSION, "false"));
this.setProperty(BLUETOOTH, this.getProperty(BLUETOOTH, "false"));
this.setProperty(USER_NAME, this.getProperty(USER_NAME, "guest"));
this.setProperty(USER_PASSWORD, this.getProperty(USER_PASSWORD, "guest"));
this.setProperty(NAME_SERVER, this.getProperty(NAME_SERVER, "telluNS"));
} catch (IOException e) {
// set default values for all properties
System.out.println("AFProperties: Property file error: " + e.getMessage());
System.out.println("AFProperties: Default values are entered");
this.setProperty(GATEWAY_IP_ADDRESS, "127.0.0.1");
this.setProperty(GATEWAY_PORT_NUMBER, "6666");
this.setProperty(SERVER_PORT_NUMBER, "4444");
this.setProperty(PUBLIC_IP_ADDRESS, "127.0.0.1");
this.setProperty(DEPLOYMENT_DESCRIPTOR, "actordeploy/");
this.setProperty(LOG4J_LOCATION, "./");
this.setProperty(STORE_LOCATION, "store/");
this.setProperty(RESOURCE_LOCATION, "res/");
this.setProperty(CONFIG_LOCATION, "./");
this.setProperty(ACTOR_DOMAIN, "default");
this.setProperty(APPLICATION_NAME, "tellU");
this.setProperty(TCP, "true");
this.setProperty(UDP, "true");
this.setProperty(TCP_SESSION, "true");
this.setProperty(GATEWAY_TCP_SESSION, "false");
this.setProperty(BLUETOOTH, "false");
this.setProperty(USER_NAME, "guest");
this.setProperty(USER_PASSWORD, "guest");
this.setProperty(NAME_SERVER, "telluNS");
}
System.out.println("AFproperties: Property file: AFproperties.properties: " + this.toString());
}
public void loadProperties() {
load();
}
public URL getDeployLocation() {
try {
return new URL(context, getProperty(DEPLOYMENT_DESCRIPTOR));
} catch (MalformedURLException e) {
e.printStackTrace();
}
return null;
}
public URL getLogConfigLocation() {
try {
return new URL(context, getProperty(LOG4J_LOCATION));
} catch (MalformedURLException e) {
e.printStackTrace();
}
return null;
}
public URL getStandaloneConfigLocation() {
try {
return new URL(context, getProperty(CONFIG_LOCATION));
} catch (MalformedURLException e) {
e.printStackTrace();
}
return null;
}
public static AFProperties getAFProperties() {
if (instance == null) {
instance = new AFProperties();
}
return instance;
}
public URL getStorageDir() {
try {
return new URL(context, getProperty(STORE_LOCATION));
} catch (MalformedURLException e) {
e.printStackTrace();
}
return null;
}
public URL getResourceDir() {
try {
return new URL(context, getProperty(RESOURCE_LOCATION));
} catch (MalformedURLException e) {
e.printStackTrace();
}
return null;
}
public ActorAddress getNameServerAddress() {
return new ActorAddress(getProperty(NAME_SERVER), "NameServer");
}
}
