url发送数据到JAVA，显示返回的数据

package com.hifly.iphone; import java.io.ByteArrayInputStream; import java.util.List; import javax.servlet.http.HttpServletRequest; import org.jdom.Document; import org.jdom.Element; import org.jdom.input.SAXBuilder; public class PostServer { String enter = "\n"; public String recPost(HttpServletRequest request,String recXML){ //request.getCharacterEncoding();得到客户端请求的编码 String retStr = "返回内容"; try { //System.out.println(recXML); String recStr = xmlStruct(recXML); String[] params = recStr.split("#"); String method = params[0]; if("GetAllCity".equals(method)){ //获取所有的城市地区 retStr = getAllCity(); }else if("GetCityWeather".equals(method)){ //获取城市天气 String type = params[1]; String placeName = params[2]; retStr = getCityWeather(type,placeName); }else if("GetTyphoon".equals(method)){ //获取台风路径 retStr = getTyphoon(); }else if("GetCloud".equals(method)){ //获取卫星云图 retStr = getCloud(); }else if("GetRadar".equals(method)){ //获取雷达图 String placeName = params[1]; retStr = getRadar(placeName); }else if("GetAllAutoStation".equals(method)){ //获取自动站基本信息 retStr = getAllAutoStation(); }else if("GetAutoStationInfo".equals(method)){ //获取指定自动站当前信息 String AutoStationID = params[1]; retStr = getAutoStationInfo(AutoStationID); }else if("GetAllScene".equals(method)){ //获取景点基本信息 retStr = getAllScene(); }else if("GetSceneWeather".equals(method)){ //获取指定景点天气情况 String SceneID = params[1]; retStr = getSceneWeather(SceneID); }else if("GetAllVedio".equals(method)){ retStr = getAllVedio(); }else if("GetVedio".equals(method)){ String vedioID = params[1]; retStr = getVedio(vedioID); }else if("GetAllAlarmInfo".equals(method)){ retStr = getAllAlarmInfo(); }else if("GetAlarmInfo".equals(method)){ String alarmID = params[1]; retStr = getAlarmInfo(alarmID); } } catch (Exception e) { e.printStackTrace(); } return retStr; } /** * 获取城市天气 * @return */ public String getAllCity(){ String retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetAllCity</Method>"+enter+ "<AllCity>"+enter+ "<CityInfo>"+enter+ "<CityName>北京</CityName>"+enter+ "<CityCode>010</CityCode>"+enter+ "</CityInfo>"+enter+ "<CityInfo>"+enter+ "<CityName>深圳</CityName>"+enter+ "<CityCode>0755</CityCode>"+enter+ "</CityInfo>"+enter+ "</AllCity>"+enter+ "</Response>"; return retStr; } /** * 获取城市天气 * @return */ public String getCityWeather(String type,String placeCode){ String retStr =""; if("0".equals(type)){ if("0755".equals(placeCode)){ retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetCityWeather</Method>"+enter+ "<Type>0</Type>"+enter+ "<CityWeather>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>深圳</PlaceName>"+enter+ "<Weather>小雨#11-22度#湿度 65%#东南风#2-3级#穿衣指数很好#体感指数很#紫外线指数一般#气象生活提醒</Weather>"+enter+ "</CityWeatherInfo>"+enter+ "</CityWeather>"+enter+ "</Response>"; }else{ retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetCityWeather</Method>"+enter+ "<Type>0</Type>"+enter+ "<CityWeather>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>北京</PlaceName>"+enter+ "<Weather>晴转多云#31-22度#湿度 45%#东南风#2-3级#穿衣指数#体感指数#紫外线指数#气象生活提醒</Weather>"+enter+ "</CityWeatherInfo>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>深圳</PlaceName>"+enter+ "<Weather>小雨#11-22度#湿度 65%#东南风#2-3级#穿衣指数很好#体感指数很#紫外线指数一般#气象生活提醒</Weather>"+enter+ "</CityWeatherInfo>"+enter+ "</CityWeather>"+enter+ "</Response>"; } }else{ if("0755".equals(placeCode)){ retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetCityWeather</Method>"+enter+ "<Type>1</Type>"+enter+ "<CityWeather>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>深圳</PlaceName>"+enter+ "<TodayWeather>20101114#大雨#26#34#0#南风#3#0#0#0#下雨天，请记得带雨具，出门关好窗户</TodayWeather>"+enter+ "<TomorrowWeather>20101115#中到大雨#26#34#0#南风#3#0#0#0#下雨天，请记得带雨具，出门关好窗户</TomorrowWeather>"+enter+ "<AfterTomorrowWeather>20101116#晴#26#34#0#南风#3#0#0#0#天气很好，多出去走走，有益身体健康</AfterTomorrowWeather>"+enter+ "</CityWeatherInfo>"+enter+ "</CityWeather>"+enter+ "</Response>"; }else{ retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetCityWeather</Method>"+enter+ "<Type>1</Type>"+enter+ "<CityWeather>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>北京</PlaceName>"+enter+ "<TodayWeather>20101114#大雪#26#34#0#南风#3#0#0#0#下雪天，请记得带工具，出门关好窗户</TodayWeather>"+enter+ "<TomorrowWeather>20101115#中到大雪#26#34#0#南风#3#0#0#0#下雪天，请记得带工具，出门关好窗户</TomorrowWeather>"+enter+ "<AfterTomorrowWeather>20101116#晴#26#34#0#南风#3#0#0#0#天气很好，多出去走走，有益身体健康</AfterTomorrowWeather>"+enter+ "</CityWeatherInfo>"+enter+ "<CityWeatherInfo>"+enter+ "<PlaceName>深圳</PlaceName>"+enter+ "<TodayWeather>20101114#大雨#26#34#0#南风#3#0#0#0#下雨天，请记得带雨具，出门关好窗户</TodayWeather>"+enter+ "<TomorrowWeather>20101115#中到大雨#26#34#0#南风#3#0#0#0#下雨天，请记得带雨具，出门关好窗户</TomorrowWeather>"+enter+ "<AfterTomorrowWeather>20101116#晴#26#34#0#南风#3#0#0#0#天气很好，多出去走走，有益身体健康</AfterTomorrowWeather>"+enter+ "</CityWeatherInfo>"+enter+ "</CityWeather>"+enter+ "</Response>"; } } return retStr; } /** * 获取台风路径 * @return */ public String getTyphoon(){ String retStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"+enter+ "<Response>"+enter+ "<Method>GetTyphoon</Method>"+enter+ "<Typhoon>"+enter+ "<TyphoonInfo>"+enter+ "<TyphoonName>狮子山</TyphoonName>"+enter+ "<TyphoonPic>http://i2.sinaimg.cn/dy/c/2010-09-01/1283340621_S5pf0Y.jpg</TyphoonPic>"+enter+ "<TyphoonDesc>今年第6号热带风暴“狮子山”于今日14时在南海东北部海面上再次加强为强热带风暴，"+enter+ "17时其中心位于广东省汕头市以东大约235公里的海面上，就是北纬23.1度、东经119.0度，"+enter+ "中心附近最大风力有11级(30米/秒)，中心最低气压为980百帕</TyphoonDesc>"+enter+ "</TyphoonInfo>"+enter+ "<TyphoonInfo>"+enter+ "<TyphoonName>凡比亚</TyphoonName>"+enter+ "<TyphoonPic>http://www.mxrb.cn/images/2010-09/18/xin_1209071809585462507010.jpg</TyphoonPic>"+enter+ "<TyphoonDesc>台风“凡亚比”自9月15日20时加强为今年第11号热带风暴后，短短27小时即完成“热带风暴-强热带风暴-台风”的“三级跳”。</TyphoonDesc>"+enter+ "</TyphoonInfo>"+enter+ "</Typhoon>