test-listfiles

Testing to see what happens if I try to list files. Is it client-side, or server-side when it runs the script?

Code

File folder = new File("c:\\temp");
File[] listOfFiles = folder.listFiles();
for (int i = 0; i < listOfFiles.length; i++) {
	if (listOfFiles[i].isFile()) {
		System.out.println("File " + listOfFiles[i].getName());
	} else if (listOfFiles[i].isDirectory()) {
		System.out.println("Directory " + listOfFiles[i].getName());
	}
}

Result

Console

File jpad.txt

Bytecode

Compiled from "RunnContainer.java"
public class io.jpad.scratch.RunnContainer {
  public io.jpad.scratch.RunnContainer();
    Code:
       0: aload_0
       1: invokespecial #1                  // Method java/lang/Object."<init>":()V
       4: return

  public static void main(java.lang.String...) throws java.lang.Exception;
    Code:
       0: new           #2                  // class java/io/File
       3: dup
       4: ldc           #3                  // String c:\temp
       6: invokespecial #4                  // Method java/io/File."<init>":(Ljava/lang/String;)V
       9: astore_1
      10: aload_1
      11: invokevirtual #5                  // Method java/io/File.listFiles:()[Ljava/io/File;
      14: astore_2
      15: iconst_0
      16: istore_3
      17: iload_3
      18: aload_2
      19: arraylength
      20: if_icmpge     110
      23: aload_2
      24: iload_3
      25: aaload
      26: invokevirtual #6                  // Method java/io/File.isFile:()Z
      29: ifeq          65
      32: getstatic     #7                  // Field java/lang/System.out:Ljava/io/PrintStream;
      35: new           #8                  // class java/lang/StringBuilder
      38: dup
      39: invokespecial #9                  // Method java/lang/StringBuilder."<init>":()V
      42: ldc           #10                 // String File
      44: invokevirtual #11                 // Method java/lang/StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
      47: aload_2
      48: iload_3
      49: aaload
      50: invokevirtual #12                 // Method java/io/File.getName:()Ljava/lang/String;
      53: invokevirtual #11                 // Method java/lang/StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
      56: invokevirtual #13                 // Method java/lang/StringBuilder.toString:()Ljava/lang/String;
      59: invokevirtual #14                 // Method java/io/PrintStream.println:(Ljava/lang/String;)V
      62: goto          104
      65: aload_2
      66: iload_3
      67: aaload
      68: invokevirtual #15                 // Method java/io/File.isDirectory:()Z
      71: ifeq          104
      74: getstatic     #7                  // Field java/lang/System.out:Ljava/io/PrintStream;
      77: new           #8                  // class java/lang/StringBuilder
      80: dup
      81: invokespecial #9                  // Method java/lang/StringBuilder."<init>":()V
      84: ldc           #16                 // String Directory
      86: invokevirtual #11                 // Method java/lang/StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
      89: aload_2
      90: iload_3
      91: aaload
      92: invokevirtual #12                 // Method java/io/File.getName:()Ljava/lang/String;
      95: invokevirtual #11                 // Method java/lang/StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
      98: invokevirtual #13                 // Method java/lang/StringBuilder.toString:()Ljava/lang/String;
     101: invokevirtual #14                 // Method java/io/PrintStream.println:(Ljava/lang/String;)V
     104: iinc          3, 1
     107: goto          17
     110: return
}

Jpad Version:1.05

viewCount:2721

Creator: mellamokb

Latest Editor: mellamokb

test-listfiles

Code

Result

Console

Bytecode

Tags