edu.northwestern.at.utils.preprocessor

Class PreprocessDirectoryTree

java.lang.Object

edu.northwestern.at.utils.preprocessor.PreprocessDirectoryTree

public class PreprocessDirectoryTree
extends java.lang.Object

PreprocessDirectoryTree -- Preprocess directory tree.

PreprocessDirectoryTree recurses through a directory tree preprocessing all java files and copying all non-java files to a specified output directory.

Usage:

java edu.northwestern.at.wordhoard.tools.PreprocessDirectoryTree sourcedirectory destinationdirectory includedirectory

where "sourcedirectory" is the root of the directory to process; "destinationdirectory" is the root of the output directory; and "includedirectory" is the directory containing include files.

Example:

java edu.northwestern.at.wordhoard.tools.PreprocessDirectoryTree /wordhoard/src /secret-src/ /wordhoard/licensetexts/

ProcessDirectoryTree reports the number of Java files preprocessed, the number of files copied successfully, and the number of files which could not be copied. An error message is display to standard output for each file which could not be copied.

Files whose names start with "." are not copied.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	destRootName The root of the destination directory tree.
protected static java.lang.String	includeRootName The include file directory.
protected static java.lang.String	srcRootName The root of the source directory tree.
protected static int	totalCopied Total number of non-java files successfully copied.
protected static int	totalJava Total number of java files preprocessed.
protected static int	totalJavaBad Total number of java files which could not be preprocessed.
protected static int	totalNotCopied Total number of non-java files which could not be copied.
protected static boolean	verbose True to enable verbose output.

Constructor Summary

Constructors

Constructor and Description
PreprocessDirectoryTree()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(java.lang.String[] args) Main program for PreProcessDirectoryTree.
protected static void	runPreprocessor(java.io.File src, Preprocessor preprocessor) Preprocess or copy files in a directory.
protected static void	usage() Print usage.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

srcRootName

protected static java.lang.String srcRootName

The root of the source directory tree.

destRootName

protected static java.lang.String destRootName

The root of the destination directory tree.

includeRootName

protected static java.lang.String includeRootName

The include file directory.

totalJava

protected static int totalJava

Total number of java files preprocessed.

totalJavaBad

protected static int totalJavaBad

Total number of java files which could not be preprocessed.

totalCopied

protected static int totalCopied

Total number of non-java files successfully copied.

totalNotCopied

protected static int totalNotCopied

Total number of non-java files which could not be copied.

verbose

protected static boolean verbose

True to enable verbose output.

Constructor Detail

PreprocessDirectoryTree

public PreprocessDirectoryTree()

Method Detail

runPreprocessor

protected static void runPreprocessor(java.io.File src,
                   Preprocessor preprocessor)

Preprocess or copy files in a directory.

Parameters:

src - Source directory.

preprocessor - The preprocessor to use.

All Java files are preprocessed. Non-java files are copied. Directories are processed recursively.

usage

protected static void usage()

Print usage.

main

public static void main(java.lang.String[] args)

Main program for PreProcessDirectoryTree.