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FileTest.java
import java.io.File;
class FileTest {
public static void main(String[] args) {
File f1 = new File("FileTest.txt");
System.out.println(" f1.getPath(): "+f1.getPath());
System.out.println(" f1.getAbsolutePath(): "+f1.getAbsolutePath());
System.out.println(" f1.getName(): "+f1.getName());
System.out.println(" f1.getPath(): "+f1.getPath());
System.out.println(" f1.toString(): "+f1.toString());
try {
System.out.println(" f1.toURL(): "+f1.toURL());
} catch(java.net.MalformedURLException e) {
System.out.println(" f1.toURL(): "+e);
}
System.out.println(" f1.canRead(): "+f1.canRead());
System.out.println(" f1.canWrite(): "+f1.canWrite());
System.out.println(" f1.isAbsolute(): "+f1.isAbsolute());
System.out.println(" f1.isDirectory(): "+f1.isDirectory());
System.out.println(" f1.isFile(): "+f1.isFile());
System.out.println(" f1.isHidden(): "+f1.isHidden());
System.out.println(" f1.lastModified(): "+f1.lastModified());
System.out.println(" f1.length(): "+f1.length());
System.out.println(" f1.exists(): "+f1.exists());
}
}
C:\JavaExample\09>javac FileTest.java
C:\JavaExample\09>java FileTest
f1.getPath(): FileTest.txt
f1.getAbsolutePath(): C:\JavaExample\09\FileTest.txt
f1.getName(): FileTest.txt
f1.getPath(): FileTest.txt
f1.toString(): FileTest.txt
f1.toURL(): file:/C:/JavaExample/09/FileTest.txt
f1.canRead(): true
f1.canWrite(): true
f1.isAbsolute(): false
f1.isDirectory(): false
f1.isFile(): true
f1.isHidden(): false
f1.lastModified(): 1002950524758
f1.length(): 75
f1.exists(): true
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