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大小: 8.33KB文件類型: .zip金幣: 1下載: 0 次發(fā)布日期: 2021-02-20
- 語言: Java
- 標(biāo)簽:
資源簡介
Java 合并多個(gè)txt文件(基礎(chǔ)篇-實(shí)例436).zip
代碼片段和文件信息
import?java.io.*;
import?java.util.*;
public?class?UniteFile?{
????byte?b1[];
????FileInputStream?fi1;
????FileOutputStream?fo;????
public?void?writeFiles(List??files?String?fileName)?{??????
????try?{
????????fo?=?new?FileOutputStream(fileName?true);??//根據(jù)文件保存地址創(chuàng)建FileOutputStream對象
????????for?(int?i?=?0;?i?????????????File?file?=??files.get(i);??//獲取集合中文件對象
????????????fi1?=?new?FileInputStream(file);????//創(chuàng)建FileInputStream對象
????????????b1?=?new?byte[fi1.available()];?????//從流中獲取字節(jié)數(shù)
????????????fi1.read(b1);???????????????//讀取數(shù)據(jù)
????????????fo.write(b1);???????????????//向文件中寫數(shù)據(jù)
????????}
????}?catch?(Exception?e)?{????????????
????????e.printStackTrace();
????}????????
}?
}
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-09-10?15:22??.classpath
?????文件?????????379??2010-09-10?15:22??.project
?????文件?????????629??2010-09-10?15:22??.settings\org.eclipse.jdt.core.prefs
?????文件????????1387??2013-11-21?08:41??bin\UniteFile.class
?????文件?????????697??2013-11-21?08:41??bin\Unitefr
?????文件?????????653??2013-11-21?08:41??bin\Unitefr
?????文件?????????651??2013-11-21?08:41??bin\Unitefr
?????文件?????????647??2013-11-21?08:41??bin\Unitefr
?????文件????????4474??2013-11-21?08:41??bin\Unitefr
?????文件?????????820??2010-09-10?15:22??src\UniteFile.java
?????文件????????4728??2010-09-10?15:22??src\Unitefr
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