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RSS订阅java 46种文件操作大全
1.创建文件夹
2.创建文件
3.删除文件
4.删除文件夹
5.删除一个文件下夹所有的文件夹
6.清空文件夹
7.读取文件
8.写入文件
9.写入随机文件
10.读取文件属性
11.写入属性
12.枚举一个文件夹中的所有文件夹
13.复制文件夹
14.复制一个文件夹下所有的文件夹到另一个文件夹下
15.移动文件夹
16.移动一个文件夹下所有的文件夹到另一个目录下
17.以一个文件夹的框架在另一个目录创建文件夹和空文件
18.复制文件
19.复制一个文件夹下所有的文件到另一个目录
20.提取扩展名
21.提取文件名
22.提取文件路径
23.替换扩展名
24.追加路径
25.移动文件
26.移动一个文件夹下所有文件到另一个目录
27.指定目录下搜索文件
28.打开对话框
29.文件分割
30.文件合并
31.文件简单加密
32.文件简单解密
33.文件简单解密
34.读取ini文件属性
35.合并一个文件下所有的文件
36.写入ini文件属性
37.获得当前路径
38.读取XML数据库
39.写入XML数据库
40.ZIP压缩文件
41.ZIP解压缩
42.递归删除目录中的文件
43.ZIP压缩文件夹
44.Java验证DTD
45.验证Schema
46.Grep
2010-09-21
各个软件公司+面试题+笔试题+c+c%2B%2B有答案.rar
各个软件公司+面试题+笔试题+c+c%2B%2B有答案.rar各个软件公司+面试题+笔试题+c+c%2B%2B有答案.rar各个软件公司+面试题+笔试题+c+c%2B%2B有答案.rar各个软件公司+面试题+笔试题+c+c%2B%2B有答案.rar
2009-04-07
java+算法+经典算法++好的算法.rar
java+算法+经典算法++好的算法.rarjava+算法+经典算法++好的算法.rarjava+算法+经典算法++好的算法.rar
2009-04-07
Servlet&jsp_PPT课件 资料
Servlet&jsp_PPT.rarServlet&jsp_PPT.rarServlet&jsp_PPT.rar Servlet&jsp_PPT课件 资料
2009-04-07
java影院订票系统完整可运行配ORACLE数据库代码 SSH框架
Connect scott/****@myoracle AS SYSDBA
create USER goupiaoXT
IDENTIFIED BY passward
DEFAULT TABLESPACE USERS
TEMPORARY TABLESPACE TEMP;
grant connect to goupiaoXT;
grant resource to goupiaoXT;
connect goupiaoXT/passward;
CREATE TABLE YINGPIAN (
YPID NUMBER NOT NULL Primary Key,
YPNAME VARCHAR(50)
);
CREATE TABLE YINGTING (
YTID NUMBER NOT NULL Primary Key,
YTNAME VARCHAR(8),
HANG NUMBER,
LIE NUMBER
);
CREATE TABLE HUIYUAN (
HYID NUMBER NOT NULL Primary Key,
HYNAME VARCHAR(8),
JINE VARCHAR(15),
PASSWORD VARCHAR(20)
);
CREATE TABLE PIAO (
PID NUMBER NOT NULL Primary Key,
LEIXING VARCHAR(8),
PRICE VARCHAR(4)
);
CREATE TABLE FANGYING (
FYID NUMBER NOT NULL,
YPIDO NUMBER NOT NULL REFERENCES YINGPIAN(YPID),
YTIDO NUMBER NOT NULL REFERENCES YINGTING(YTID),
FYDATE DATE NOT NULL,
FYTIME DATE NOT NULL,
Primary Key(FYID)
);
CREATE TABLE ZWYD (
ZWYDID NUMBER NOT NULL PRIMARY KEY,
FYIDO NUMBER NOT NULL REFERENCES FANGYING (FYID),
ZWZHT VARCHAR(20) ,
HYIDO NUMBER REFERENCES HUIYUAN (HYID),
PIDO NUMBER REFERENCES PIAO (PID),
HANG NUMBER,
LIE NUMBER,
ZT NUMBER
);
create sequence seqZWYDId
increment by 1
start with 1
cache 10
;
create or replace trigger ZWYDTRI
after insert
on FANGYING
for each row
declare
TMPHANG NUMBER;
TMPLIE NUMBER;
i NUMBER :=1;
j NUMBER :=1;
begin
select HANG,LIE into TMPHANG,TMPLIE from YINGTING where YTID =:NEW.YTIDO;
for i in 1..TMPHANG
loop
for j in 1..TMPLIE
loop
insert into ZWYD(ZWYDID,FYIDO,HANG,LIE,ZT) values(seqZWYDId.nextval,:new.FYID,i,j,0);
end loop;
end loop;
end ZWYDTRI;
/
insert into HUIYUAN values(2004322888,'123456','500');
insert into HUIYUAN values(2004322889,'123456','400');
insert into HUIYUAN values(2004322898,'123456','300');
insert into YINGTING values(100,'大厅',10,10);
insert into YINGTING values(101,'一号厅',4,5);
insert into YINGTING values(102,'二号厅',6,8);
insert into YINGPIAN values(10001,'《梅兰芳》');
insert into YINGPIAN values(10002,'《拯救飓风》');
insert into YINGPIAN values(10003,'《画皮》');
insert into HUIYUAN values(1,'he','2000','123456');
insert into HUIYUAN values(2,'lei','50','12345');
insert into HUIYUAN values(3,'helei','405','1234567');
insert into PIAO values(0,'普通票','65');
insert into PIAO values(1,'团体票','35');
insert into PIAO values(2,'学生票','30');
insert into FANGYING values(100001,10001,100,to_date('08-10-10','yy-mm-dd'),to_date('08-10-10 8:20','yy-mm-dd hh24:mi'));
insert into FANGYING values(100002,10001,101,to_date('08-10-10','yy-mm-dd'),to_date('08-10-12 9:20','yy-mm-dd hh24:mi'));
insert into FANGYING values(100003,10001,102,to_date('08-10-12','yy-mm-dd'),to_date('08-10-13 12:20','yy-mm-dd hh24:mi'));
insert into FANGYING values(100004,10001,101,to_date('08-10-12','yy-mm-dd'),to_date('08-10-12 6:20','yy-mm-dd hh24:mi'));
insert into FANGYING values(100005,10002,102,to_date('08-10-13','yy-mm-dd'),to_date('08-10-13 20:20','yy-mm-dd hh24:mi'));
insert into FANGYING values(100006,10003,101,to_date('08-10-12','yy-mm-dd'),to_date('08-10-12 9:20','yy-mm-dd hh24:mi'));
2009-04-07
13942_C语言程序设计_张树粹-电子教案.rar
13942_C语言程序设计_张树粹-电子教案.rar13942_C语言程序设计_张树粹-电子教案.rar13942_C语言程序设计_张树粹-电子教案.rar
2009-04-07
C、C++经典问题，及面试笔试题.rar
C、C++经典问题，及面试笔试题.rarC、C++经典问题，及面试笔试题.rarC、C++经典问题，及面试笔试题.rarC、C++经典问题，及面试笔试题.rarC、C++经典问题，及面试笔试题.rar
2009-04-07
oracle课件.rar
oracle课件oracle课件oracle课件oracle课件oracle课件oracle课件oracle课件oracle课件oracle课件oracle课件
2009-04-07
设备管理 java对日项目 SSH框架
package com.sys.four.action;
import org.apache.struts.actions.DispatchAction;
import com.sys.four.dao.service.FdcNoService;
import com.sys.four.dao.service.FdiTorihikisakiService;
import com.sys.four.dao.service.FdlCodeSevice;
import com.sys.four.dao.service.FdlMachineService;
import com.sys.four.dao.service.FdlTenkaService;
import com.sys.four.dao.service.FdlUserService;
import com.sys.four.dao.service.FdmShisanService;
import com.sys.four.dao.service.FdmShisanhachuService;
import com.sys.four.dao.service.FdmShisankanriService;
import com.sys.four.dao.service.FdmShisanshireService;
public class BaseAction extends DispatchAction {
public FdlUserService fus;
public FdmShisanhachuService chus;
public FdlMachineService mas;
public FdlTenkaService tens;
public FdmShisanService sss;
public FdmShisanshireService shires;
public FdlCodeSevice code;
public FdiTorihikisakiService sakis;
public FdmShisankanriService kanris;
public FdcNoService fdcno;
public FdmShisankanriService getKanris() {
return kanris;
}
public void setKanris(FdmShisankanriService kanris) {
this.kanris = kanris;
}
public FdlCodeSevice getCode() {
return code;
}
public void setCode(FdlCodeSevice code) {
this.code = code;
}
public FdmShisanshireService getShires() {
return shires;
}
public void setShires(FdmShisanshireService shires) {
this.shires = shires;
}
public FdlUserService getFus() {
return fus;
}
public void setFus(FdlUserService fus) {
this.fus = fus;
}
public FdmShisanhachuService getChus() {
return chus;
}
public void setChus(FdmShisanhachuService chus) {
this.chus = chus;
}
public FdlMachineService getMas() {
return mas;
}
public void setMas(FdlMachineService mas) {
this.mas = mas;
}
public FdlTenkaService getTens() {
return tens;
}
public void setTens(FdlTenkaService tens) {
this.tens = tens;
}
public FdmShisanService getSss() {
return sss;
}
public void setSss(FdmShisanService sss) {
this.sss = sss;
}
public FdiTorihikisakiService getSakis() {
return sakis;
}
public void setSakis(FdiTorihikisakiService sakis) {
this.sakis = sakis;
}
public FdcNoService getFdcno() {
return fdcno;
}
public void setFdcno(FdcNoService fdcno) {
this.fdcno = fdcno;
}
}
2009-04-07
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