alma.acs.jhelpgen

Class Util

java.lang.Object

alma.acs.jhelpgen.Util

public class Util
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static java.util.List<java.io.File>	findFiles(java.util.List<java.io.File> ret, java.io.File dir, java.lang.String... extensions) Returns all files and directories underneath the specified dir, recursively.
static java.lang.String	readResource(java.lang.String name) Reads a resource into a string.
static void	writeFile(java.lang.String contents, java.io.File f) Writes a string to a file.

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

findFiles

public static java.util.List<java.io.File> findFiles(java.util.List<java.io.File> ret,
                                                     java.io.File dir,
                                                     java.lang.String... extensions)

Returns all files and directories underneath the specified dir, recursively. Files can be filtered by extensions.

Parameters:

ret - results will be added to this list

dir - the directory to search (recursively)

extensions - only include files with these extensions

Returns:

writeFile

public static void writeFile(java.lang.String contents,
                             java.io.File f)

Writes a string to a file.

Parameters:

contents - the string to write

f - the file to write

Throws:

java.lang.RuntimeException - if something goes wrong

readResource

public static java.lang.String readResource(java.lang.String name)

Reads a resource into a string.

Parameters:

name - the resource's name

Returns:

the resource's content

Throws:

java.lang.RuntimeException - if something goes wrong