java:class_file
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| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
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java:class_file [2016/03/18 15:39] gthanos [Παραδείγματα] |
java:class_file [2016/03/18 15:40] gthanos [Παραδείγματα] |
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| Line 57: | Line 57: | ||
| public class CurrentDirList.java { | public class CurrentDirList.java { | ||
| public static void main(String []args) { | public static void main(String []args) { | ||
| - | File currentDir = new File("."); | + | if( args.lengh() == 0 ) { |
| + | System.out.println("Insufficient number of arguments!"); | ||
| + | return; | ||
| + | } | ||
| + | File currentDir = new File(args[0]); | ||
| Files files[] = currentDir.listFiles(); | Files files[] = currentDir.listFiles(); | ||
| foreach(File f in files) { | foreach(File f in files) { | ||
| - | System.out.println(f.getName()); | + | if( f.isRegular() ) { |
| + | System.out.println(f.getName()); | ||
| + | } | ||
| } | } | ||
| } | } | ||
java/class_file.txt · Last modified: 2017/02/17 07:58 by gthanos
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