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Java LDAPÓû§ÃÜÂëÑéÖ¤

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DirContext ctx = null;
String account = "aa"; //Óû§Ãû
   String password = "123"; //µÇ¼ÃÜÂë
String root = "dc=scut,dc=edu,dc=cn"; // root
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
env.put(Context.PROVIDER_URL, "ldap://10.10.10.10:389/" + root);
env.put(Context.SECURITY_AUTHENTICATION, "simple");
env.put(Context.SECURITY_PRINCIPAL, account+"@xxx.com" );
env.put(Context.SECURITY_CREDENTIALS, password);
 
try {
// Á´½Óldap
ctx = new InitialDirContext(env);
JOptionPane.showMessageDialog(this, "ÈÏÖ¤³É¹¦");
System.out.println("ÈÏÖ¤³É¹¦");
} catch (javax.naming.AuthenticationException e) {
JOptionPane.showMessageDialog(this, "ÈÏ֤ʧ°Ü");
System.out.println("ÈÏ֤ʧ°Ü");
} catch (Exception e) {
JOptionPane.showMessageDialog(this, "ÈÏÖ¤³ö´í");
System.out.println("ÈÏÖ¤³ö´í£º");
e.printStackTrace();
}


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float ff= 1.3f;(4B)
int 4B;
long 8B;
double 8B;
byte Ò»×Ö½ÚÕûÐÍ
char 2B
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int num[] = new int[3];
int[] num;
num = new int[3];
int [] num = new int[]{1,2,3};
int [][] num;
num = new int[3][4];
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num = new int[3][];
num[0] = new int[5]; ......

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class Animal{}
class Fish extends Aniaml{}
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¡¡¡¡¡¡¡¡System.out.println(newDecimalFormat("0").format(pi));¡¡¡¡¡¡//3
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