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½«FlexÓëSpring¼¯³Éºó£¨BlazeDS ÓëSpring¼¯³ÉÖ¸ÄÏ £©£¬µÚÒ»¸öÃæÁÙµÄÎÊÌâ¾ÍÊÇ£º¶ÔÓÚJava¶Ë·µ»ØµÄ¸÷ÖÖJavaÀàÐ͵ĶÔÏó£¬FlexÖÐÄÜ·ñÓÐÏàÓ¦µÄÊý¾ÝÀàÐÍÀ´Ó³Éä¡£
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1¡¢Java¶Ë
1.1¡¢com.yeeach.HelloWorldService
package com.yeeach;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class HelloWorldService {
public String hello(String var1) {
return "hello " + var1;
}
public String world(String var1) {
return "world " + var1;
}
public Map<String,List<String>> getMap() {
ArrayList<String> list1=new ArrayList<String>();
list1.add("value11");
list1.add("value12");
list1.add("value13");
ArrayList<String> list2=new ArrayList<String>();
list2.add("value21");
list2.add("value22");
list2.add("value23");
ArrayList<String> list3=new ArrayList<String>();
list3.add("value31");
list3.add("value32");
list3.add("value33");
HashMap<String,List<String>> map=new HashMap<String,List<String>>();
map.put("key1", list1);
map.put("key2", list2);
map.put("key3", list3);
return map;
}
public ArrayList<Person> getList() {
ArrayList <Person> list=new ArrayList<Person>();
Person p1=new Person();
p1.setName("name1");
p1.setPass("pass1");
Person p2=new Person();
p2.setName("name2");
p2.setPass("pass2");
Person p3=new Person();
p3.setName("name3");
p3.setPass("pass3");
list.add(p1);
list.add(p2);
list.add(p3);
return list;
}
public Set<Person> getSet() {
HashSet<Person> set=new HashSet<Person>();
Person p1=new Person();
p1.setName("name1");
p1.setPass("pass1");
Person p2=new Person();
p2.setName("name2");
p2.setPass("pass2");
Person p3=new Person();
p3.setName("name3");
p3.setPass("pass


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Java 6 RowSet ʹÓÃÍêÈ«ÆÊÎö(3)

Java 6 RowSet ʹÓÃÍêÈ«ÆÊÎö(3)
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ʹÓà JoinRowSet
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<form name="UploadForm" enctype="multipart/form-data" method="post" action="upLoadImage.do">
<input type="file" name="File1" size="11" maxlength="20"/><input type="submit"value="ÉÏ ´«"/>
</form>  
  String path="images\\product\\";
String temp=thi ......

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charÔÚjavaÖгÆÎª“×Ö·ûÐÍ”  Õ¼2¸ö×Ö½Ú
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eg£ºchar x='a'
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1¡¢ÀûÓÃSystem.getProperty()º¯Êý»ñÈ¡µ±Ç°Â·¾¶£º
System.out.println(System.getProperty("user.dir"));//user.dirÖ¸¶¨Á˵±Ç°µÄ·¾¶
2¡¢Ê¹ÓÃFileÌṩµÄº¯Êý»ñÈ¡µ±Ç°Â·¾¶£º
File directory = new File("");//É趨Ϊµ±Ç°Îļþ¼Ð
try{
    System.out.println(directory. ......
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