Package io.quarkus.analytics.util

Class FileUtils

java.lang.Object

io.quarkus.analytics.util.FileUtils

public class FileUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
FileUtils()

Method Summary

Modifier and Type	Method	Description
static void	append(String content, Path path)	Writes a String to file
static void	createFileAndParent(Path path)	Creates the file for the given path and the folder that contains it.
static <T> void	overwrite(T content, Path path)	Writes an object, as JSON to file.
static <T> Optional<T>	read(Class<T> clazz, Path path, MessageWriter log)
static <T> void	write(T content, Path path)	Writes an object, as JSON to file

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

public FileUtils()

Method Detail

createFileAndParent

public static void createFileAndParent(Path path)
                                throws IOException

Creates the file for the given path and the folder that contains it. Does nothing if it any of those already exist.

Parameters:

path - the file to create

Throws:

IOException - if the file operation fails

append

public static void append(String content,
                          Path path)
                   throws IOException

Writes a String to file

Parameters:

content -

path -

Throws:

IOException

write

public static <T> void write(T content,
                             Path path)
                      throws IOException

Writes an object, as JSON to file

Type Parameters:

T -

Parameters:

content -

path -

Throws:

IOException

overwrite

public static <T> void overwrite(T content,
                                 Path path)
                          throws IOException

Writes an object, as JSON to file. Deletes previous file if it exists, before writing the new one.

Type Parameters:

T -

Parameters:

content -

path -

Throws:

IOException

read

public static <T> Optional<T> read(Class<T> clazz,
                                   Path path,
                                   MessageWriter log)
                            throws IOException

Throws:

IOException