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ºËÐÄÌáʾ£º±¾ÎÄÃèÊöÁËÔÚJ2meÖпª·¢Ö÷ҪʹÓõÄÍøÂçÁ¬½Ó·½·¨£¬·Ö±ðÏêϸ½éÉÜÁËʹÓÃhttpºÍsocketÁ½ÖÖ·½·¨¡£ HttpConnection Ê×ÏÈÎÒÃÇÏÈÀ´¿´Ò»¸ö¼òµ¥µÄÀý×Ó°É£º Ö÷ÒªÓõ½µÄjava°ü£º javax.microedition.io.*; public String requestGET(String URLString,String URL) throws
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HttpConnection
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javax.microedition.io.*;
public¡¡String¡¡requestGET(String¡¡URLString,String¡¡URL)¡¡throws¡¡IOException{
//¡¡=====================================
//¡¡URLStringÊÇHTTPµØÖ·£¬URLΪºóÃæµÄ²ÎÊý
//¡¡ÕâÀïµÄÀý×ÓÊÇ·¢ËÍÓõÄÓû§ÃûºÍÃÜÂëµ½·þÎñÆ÷¶Ë½øÐÐÓû§ÑéÖ¤
//¡¡±ÈÈç¡¡String¡¡URLString¡¡=¡¡"http://192.168.0.1:8080/login.jsp";
//¡¡String¡¡URL¡¡=¡¡"?Name="+this.txtName+"&Pass="+this.txtPass
//¡¡=====================================
HttpConnection¡¡hpc¡¡=¡¡null;
DataInputStream¡¡dis¡¡=¡¡null;
boolean¡¡newline¡¡=¡¡false;
String¡¡content¡¡=¡¡"";
try{
//¡¡=====================================
//¡¡½¨Á¢Á¬½Ó
//¡¡=====================================
hpc¡¡=¡¡(HttpConnection)Connector.open(URLString+URL);
hpc.setRequestMethod(HttpConnection.GET);
dis¡¡=new¡¡DataInputStream(hpc.openInputStream());
int¡¡character;
//¡¡=====================================
//¡¡¶ÁÈ¡·µ»ØµÄHTTPÄÚÈÝ
//¡¡====================================
while((character¡¡=¡¡dis.read())¡¡!=¡¡-1){
if((char)character¡¡==¡¡'\\'){
newline¡¡=¡¡true;
continue;
}
else{
if((char)character¡¡=='n'&&¡¡newline){
content¡¡+="\n";
newline¡¡=¡¡false;
}
else¡¡if(newline){
content¡¡+="\\"¡¡+(char)character;
newline¡¡=¡¡false;
}
else{
content¡¡+=(char)character;
newline¡¡=¡¡false;
}
}
}
}
catch(IOException¡¡e){
System.out.print("ERROR:"+e);
}
finally{
if(hpc¡¡!=¡¡null){
hpc.close();
hpc¡¡=¡¡null;
}
if(dis¡¡!=¡¡null){
dis.close();
}
}
//¡¡====================================
//¡¡ÓÉÓÚÄÚÈÝ¿ÉÄÜÓÐÖÐÎÄ£¬ËùÒÔÔÚ½ÓÊܵ½ÐÅÏ¢ºóÒª¶ÔÄÚÈݽøÐÐ×Ö·û¼¯µÄת»»
//¡¡====
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//create string
import java.util.regex.*;
public class Split {
public static void main (String[] args) {
Pattern pattern = Pattern.compile("[,]");
String[] arrStr = pattern.split("abstract,break,byte,boole ......
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public class ArrayParameters {
public static void changeOrNot (int i, double[] x) {
i =-1;
x[0] = -2.0;
double[] y = x;
y[1] = -3.0;
double[] z = {4.0, 4.0, 4.0};
x = z;
}
public static void main (String[] args) {
String s1 = ......
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package test;
import java.util.Arrays;
import javax.xml.namespace.QName;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
/**
*
* ¹¦ÄܸÅÊö£º<br>
* ......