YoK*_*YoK 11
这是在jar中列出类的代码:
import java.io.IOException;
import java.util.Enumeration;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
public class JarList {
public static void main(String args[]) throws IOException {
if (args.length > 0) {
JarFile jarFile = new JarFile(args[0]);
Enumeration allEntries = jarFile.entries();
while (allEntries.hasMoreElements()) {
JarEntry entry = (JarEntry) allEntries.nextElement();
String name = entry.getName();
System.out.println(name);
}
}
}
}
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查看JAR文件的内容
要从命令提示符查看JAR文件的内容,请使用
jar tf jar文件
例如:-
jar tf TicTacToe.jar
META-INF/MANIFEST.MF
TicTacToe.class
audio/
audio/beep.au
audio/ding.au
audio/return.au
audio/yahoo1.au
audio/yahoo2.au
images/
images/cross.gif
images/not.gif
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