Package com.google.blocks.ftcrobotcontroller.util

Enum FileManager

java.lang.Object

java.lang.Enum<FileManager>

com.google.blocks.ftcrobotcontroller.util.FileManager

All Implemented Interfaces:

Serializable, Comparable<FileManager>

public enum FileManager
extends Enum<FileManager>

A enum that provides utility methods related to managing files in a directory.

Enum Constant Summary

Enum Constants

Enum Constant	Description
MODELS
SOUNDS

Method Summary

Modifier and Type	Method	Description
void	copyFile(String oldName, String newName)	Copies the file with the given name.
boolean	deleteFiles(String[] names)	Delete the files with the given names.
String	fetchFileContent(String name)	Returns the content of the file with the given name.
String	fetchFiles()	Returns the names of existing files.
String	fetchJavaScript()
String	getPathForFile(String name)
boolean	isValidName(String name)	Returns true if the given name is not null and contains only valid characters.
void	renameFile(String oldName, String newName)	Renames the file with the given name.
void	saveFile(String name, String base64Content)	Save a file.
static FileManager	valueOf(String name)	Returns the enum constant of this type with the specified name.
static FileManager[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SOUNDS

public static final FileManager SOUNDS

MODELS

public static final FileManager MODELS

Method Detail

values

public static FileManager[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (FileManager c : FileManager.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FileManager valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

fetchJavaScript

public String fetchJavaScript()
                       throws IOException

Throws:

IOException

fetchFiles

public String fetchFiles()
                  throws IOException

Returns the names of existing files.

Throws:

IOException

isValidName

public boolean isValidName(String name)

Returns true if the given name is not null and contains only valid characters. This function does not check whether the file with the given name exists.

fetchFileContent

public String fetchFileContent(String name)
                        throws IOException

Returns the content of the file with the given name.

Parameters:

name - the name of the file

Throws:

IOException

saveFile

public void saveFile(String name,
                     String base64Content)
              throws IOException

Save a file.

Parameters:

name - the name of the file to save

base64Content - the content to write to the file, encoded with base64.

Throws:

IOException

renameFile

public void renameFile(String oldName,
                       String newName)
                throws IOException

Renames the file with the given name.

Parameters:

oldName - the old name of the file

newName - the new name of the file

Throws:

IOException

copyFile

public void copyFile(String oldName,
                     String newName)
              throws IOException

Copies the file with the given name.

Parameters:

oldName - the old name of the file

newName - the new name of the file

Throws:

IOException

deleteFiles

public boolean deleteFiles(String[] names)

Delete the files with the given names.

Parameters:

names - the names of the files to delete

getPathForFile

public String getPathForFile(String name)