Package com.vaadin.copilot

Class Util

java.lang.Object

com.vaadin.copilot.Util

public class Util
extends Object

Constructor Summary

Constructors

Constructor	Description
Util()

Method Summary

Modifier and Type	Method	Description
static File	getSinglePackage(File javaSourceFolder)	Finds the first folder inside the given folder that contains more than one sub-folder.
static String	increaseTrailingNumber(String filename)	Takes a filename and increases a trailing number on the name (excluding the extension).
static Path	replaceFolderInPath(Path path, String oldFolderName, String newFolderName, String parentFolder)	Replaces any folder with the given name in the path with a new folder name.
static String	titleCase(String input)	Converts a string to title case.

Methods inherited from class java.lang.Object

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

Constructor Details

Util

public Util()

Method Details

increaseTrailingNumber

public static String increaseTrailingNumber(String filename)

Takes a filename and increases a trailing number on the name (excluding the extension).

For example, "file1.txt" would return "file2.txt", "file.txt" would return "file1.txt" and "file123.txt" would return "file124.txt". If the filename doesn't end with a number, a 1 is added at the end.

Parameters:

filename - the string to increase

Returns:

the input string with the trailing number increased by one, or with a 1 added at the end if it didn't end with a number

getSinglePackage

public static File getSinglePackage(File javaSourceFolder)

Finds the first folder inside the given folder that contains more than one sub-folder.

Parameters:

javaSourceFolder - the root java source folder

Returns:

the first folder that contains more than one sub-folder

titleCase

public static String titleCase(String input)

Converts a string to title case.

For example, "hello world" becomes "Hello World".

Parameters:

input - the input string

Returns:

the input string converted to title case

replaceFolderInPath

public static Path replaceFolderInPath(Path path,
 String oldFolderName,
 String newFolderName,
 String parentFolder)

Replaces any folder with the given name in the path with a new folder name.

Parameters:

path - the path to modify

oldFolderName - the name of the folder to replace

newFolderName - the name of the folder to replace with

parentFolder - the name of the folder containing the folder to replace

Returns:

the modified path