J2ME平台获取手机信息的工具类

废话就不说了，代码中都有比较详细的注释：

package app.util;

import java.io.IOException;

import javax.microedition.io.Connector;
import javax.microedition.io.ServerSocketConnection;

public class MobileInfo {
	/**
	 * 取得手机的IP地址，特别注意，由于这里使用了可选API，某些手机可能不支持，不支持的后果就是程序血崩
	 * @return
	 */
	public static String getLocalAddress() {
		String localAddress = "";
		ServerSocketConnection ssc = null;
		try {
			ssc = (ServerSocketConnection) Connector.open("socket://:1234");
		} catch (Exception ex) {
			return "";
		}
		try {
			if(ssc != null) {
				localAddress = ssc.getLocalAddress();
			}
		} catch (IOException e) {
			return "";
		}

		return localAddress;
	}
	
	/**
	 * 获取到IMEI号码
	 * @return
	 */
	public static String getIMEI() {
		try{
			String paltForm = detectPlatForm();
			String imei = null;
			if (paltForm.equals(PLATFORM_NOKIA)) {
				imei = System.getProperty("phone.imei");
				if (imei == null || "".equals(imei)) {
					imei = System.getProperty("com.nokia.IMEI");
				}
				if (imei == null || "".equals(imei)) {
					imei = System.getProperty("com.nokia.mid.imei");
				}
			} else if (paltForm.equals(PLATFORM_SONY_ERICSSON)) {
				imei = System.getProperty("com.sonyericsson.imei");
			} else if (paltForm.equals(PLATFORM_INTENT)) {
				imei = "Intent";
			} else if (paltForm.equals(PLATFORM_LG)) {
				imei = System.getProperty("com.lg.IMEI");
			} else if (paltForm.equals(PLATFORM_MOTOROLA)) {
				imei = System.getProperty("com.motorola.IMEI");
			} else if (paltForm.equals(PLATFORM_SAMSUNG)) {
				imei = System.getProperty("com.samsung.imei");
			} else if (paltForm.equals(PLATFORM_SIEMENS)) {
				imei = System.getProperty("com.siemens.imei");
			} else if (paltForm.equals(PLATFORM_SUN)) {
				imei = System.getProperty("microedition.platform");
			} else if (paltForm.equals(PLATFORM_NOT_DEFINED)) {
				if (imei == null || "".equals(imei)) {
					imei = System.getProperty("IMEI");
				}
			}
			return imei;
		} catch (Exception e) {
			return "";
		}
	}
	
	private final static String PLATFORM_NOKIA = "Nokia";
	private final static String PLATFORM_SONY_ERICSSON = "Sony_Ericsson";
	private final static String PLATFORM_SUN = "Sun";
	private final static String PLATFORM_INTENT = "Intent";
	private final static String PLATFORM_SAMSUNG = "Samsung";
	private final static String PLATFORM_MOTOROLA = "Motorola";
	private final static String PLATFORM_SIEMENS = "Siemens";
	private final static String PLATFORM_LG = "LG";
	private final static String PLATFORM_NOT_DEFINED = "Undefine";
	private static String detectPlatForm() {
		try {   
		    final String currentPlatform = System.getProperty("microedition.platform");   
		    if (currentPlatform.indexOf("Nokia") != -1) {   
		        return PLATFORM_NOKIA;   
		    } else if (currentPlatform.indexOf("SonyEricsson") != -1) {   
		        return PLATFORM_SONY_ERICSSON;  
		    } else if (currentPlatform.indexOf("SunMicrosystems") != -1) {   
		        return PLATFORM_SUN;   
		    } else if (currentPlatform.indexOf("intent") != -1) {   
		        return PLATFORM_INTENT;   
		    }   
		} catch (Throwable ex) {   
		    try {   
		        Class.forName("com.nokia.mid.ui.FullCanvas");   
		        return PLATFORM_NOKIA;   
		    } catch (Throwable ex2) {   
		    }   
		}   
		// Detecting SAMSUNG   
		try {   
		    Class.forName("com.samsung.util.Vibration");   
		    return PLATFORM_SAMSUNG;   
		} catch (Throwable ex) {   
		}   
		// Detecting MOTOROLA   
		try {   
		    Class.forName("com.motorola.multimedia.Vibrator");   
		    return PLATFORM_MOTOROLA;   
		} catch (Throwable ex) {   
		    try {   
		        Class.forName("com.motorola.graphics.j3d.Effect3D");   
		        return PLATFORM_MOTOROLA;   
		    } catch (Throwable ex2) {   
		        try {   
		            Class.forName("com.motorola.multimedia.Lighting");   
		            return PLATFORM_MOTOROLA;   
		        } catch (Throwable ex3) {   
		            try {   
		                Class.forName("com.motorola.multimedia.FunLight");   
		                return PLATFORM_MOTOROLA;   
		            } catch (Throwable ex4) {   
		            }   
		        }   
		    }   
		}   
//		try {   
//		    if (getKeyName().toUpperCase().indexOf(SOFT_WORD) > -1) {   
//		        return PLATFORM_MOTOROLA;   
//		    }   
//		} catch (Throwable e) {   
//		    try {   
//		        if (getKeyName(SOFT_KEY_LEFT_MOTOROLA1).toUpperCase().indexOf(SOFT_WORD) > -1) {   
//		            return PLATFORM_MOTOROLA;   
//		        }   
//		    } catch (Throwable e1) {   
//		        try {   
//		            if (getKeyName(SOFT_KEY_LEFT_MOTOROLA2).toUpperCase().indexOf(SOFT_WORD) > -1) {   
//		                return PLATFORM_MOTOROLA;   
//		            }   
//		        } catch (Throwable e2) {   
//		        }   
//		    }   
//		}   
		// Detecting SIEMENS   
		try {   
		    Class.forName("com.siemens.mp.io.File");   
		    return PLATFORM_SIEMENS;   
		} catch (Throwable ex) {   
		}   
		// Detecting LG   
		try {   
		    Class.forName("mmpp.media.MediaPlayer");   
		    return PLATFORM_LG;   
		} catch (Throwable ex) {   
		    try {   
		        Class.forName("mmpp.phone.Phone");   
		        return PLATFORM_LG;   
		    } catch (Throwable ex1) {   
		        try {   
		            Class.forName("mmpp.lang.MathFP");   
		            return PLATFORM_LG;   
		        } catch (Throwable ex2) {   
		            try {   
		                Class.forName("mmpp.media.BackLight");   
		                return PLATFORM_LG;   
		            } catch (Throwable ex3) {   
		            }   
		        }   
		    }   
		}   
		return PLATFORM_NOT_DEFINED;   
	}
	
	/**
	 * 取得系统CLDC版本与MIDP版本
	 * @return
	 */
	public static String getCLDCVersion() {
		try{
			return System.getProperty("microedition.configuration") + 
			"+" + System.getProperty("microedition.profiles");
		}catch(Exception e) {
			return "";
		}
	}
	
	/**
	 * 取得运营商
	 * @return
	 */
	public static String getProvider() {
		try{
			String smsc = System.getProperty("wireless.messaging.sms.smsc");
			if (smsc != null) {
				// 移动短信中心号码
				if ((smsc.startsWith("134") || smsc.startsWith("+134") || smsc.startsWith("+86134"))
					||(smsc.startsWith("135") || smsc.startsWith("+135") || smsc.startsWith("+86135"))
					||(smsc.startsWith("136") || smsc.startsWith("+136") || smsc.startsWith("+86136"))
					||(smsc.startsWith("137") || smsc.startsWith("+137") || smsc.startsWith("+86137"))
					||(smsc.startsWith("138") || smsc.startsWith("+138") || smsc.startsWith("+86138"))
					||(smsc.startsWith("139") || smsc.startsWith("+139") || smsc.startsWith("+86139"))
					||(smsc.startsWith("150") || smsc.startsWith("+150") || smsc.startsWith("+86150"))
					||(smsc.startsWith("151") || smsc.startsWith("+151") || smsc.startsWith("+86151"))
					||(smsc.startsWith("152") || smsc.startsWith("+152") || smsc.startsWith("+86152"))
					||(smsc.startsWith("157") || smsc.startsWith("+157") || smsc.startsWith("+86157"))
					||(smsc.startsWith("158") || smsc.startsWith("+158") || smsc.startsWith("+86158"))
					||(smsc.startsWith("159") || smsc.startsWith("+159") || smsc.startsWith("+86159"))
					||(smsc.startsWith("187") || smsc.startsWith("+187") || smsc.startsWith("+86187"))
					||(smsc.startsWith("188") || smsc.startsWith("+188") || smsc.startsWith("+86188"))
					||(smsc.startsWith("147") || smsc.startsWith("+147") || smsc.startsWith("+86147"))) {
					return "CHINA_MOBILE";
				}
				// 联通短信中心号码
				else if (smsc.startsWith("+86130") || smsc.startsWith("0086130")|| smsc.startsWith("130") || smsc.startsWith("+130")
						||smsc.startsWith("+86131") || smsc.startsWith("0086131")|| smsc.startsWith("131") || smsc.startsWith("+131")
						||smsc.startsWith("+86132") || smsc.startsWith("0086132")|| smsc.startsWith("132") || smsc.startsWith("+132")
						||smsc.startsWith("+86155") || smsc.startsWith("0086155")|| smsc.startsWith("155") || smsc.startsWith("+155")
						||smsc.startsWith("+86156") || smsc.startsWith("0086156")|| smsc.startsWith("156") || smsc.startsWith("+156")
						||smsc.startsWith("+86186") || smsc.startsWith("0086186")|| smsc.startsWith("186") || smsc.startsWith("+186")
						||smsc.startsWith("+86145") || smsc.startsWith("0086145")|| smsc.startsWith("145") || smsc.startsWith("+145")) {
					return "CHINA_UNICOM";
				}
				// 电信短信中心号码
				else if (smsc.startsWith("+86133") || smsc.startsWith("133") || smsc.startsWith("+133")
						||smsc.startsWith("+86153") || smsc.startsWith("153") || smsc.startsWith("+153")
						||smsc.startsWith("+86189") || smsc.startsWith("189") || smsc.startsWith("+189")) {
					return "CHINA_TELECOM";
				}
			}
		} catch (Exception e){
			return "";
		}
		return "";
	}
	
	/**
	 * 取得移动通信类型：是否为GSM模式还是其他CDMA等
	 * @return
	 */
	public static String getCommunicationType() {
		return "";
	}
	
	/**
	 * 取得网络类型：EDGE/GPRS/UMTS等
	 */
	public static String getNetWorkType() {
		return "";
	}
}