FindPackages

java.lang.Object
- ptolemy.vergil.actor.FindPackages

```
public class FindPackages
extends java.lang.Object
```
Look for class files under a directory and return package names.

Since:

Ptolemy II 5.2

Version:

$Id$

Author:

Christopher Brooks

Pt.AcceptedRating:

Red (cxh)

Pt.ProposedRating:

Red (cxh)

Constructor Summary

Constructors
Constructor Description

FindPackages()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.lang.String`	`findPackages(java.io.File ptII, ExecuteCommands executeCommands)`	Look for class files under a directory and return package names.
`static void`	`main(java.lang.String[] args)`	Print out any packages found under the directory named by the first argument.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FindPackages
```
public FindPackages()
```
- Method Detail
  - findPackages
```
public static java.lang.String findPackages(java.io.File ptII,
                                            ExecuteCommands executeCommands)
```
    Look for class files under a directory and return package names. Directories that end in adm, CVS and vendors are skipped.
    
    Parameters:
    
    ptII - The File under which to look for classes.
    
    executeCommands - The ExecuteCommands object in which to report status. If null, then print to standard out.
    
    Returns:
    
    A string of space separated package names, relative to the File named by the ptII argument.
  - main
```
public static void main(java.lang.String[] args)
```
    Print out any packages found under the directory named by the first argument.
    Usage: java -classpath $PTII ptolemy.vergil.actor.FindPackages $PTII
    
    Parameters:
    
    args - An array of Strings, where the first argument is a string that names the directory under which we search for packages.