Package com.github.toolarium.security.util

Class FileUtil

java.lang.Object

com.github.toolarium.security.util.FileUtil

public final class FileUtil
extends Object

File Util class

Method Summary

Modifier and Type	Method	Description
static FileUtil	getInstance()	Get the instance
String	readFileContent(File file)	Read the file content
String	readFileContent(File file, Charset charset)	Read the file content
String	readFileContent(Path file)	Read the file content
String	readFileContent(Path file, Charset charset)	Read the file content

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static FileUtil getInstance()

Get the instance

Returns:

the instance

readFileContent

public String readFileContent(File file)
                       throws IOException

Read the file content

Parameters:

file - the file

Returns:

the content

Throws:

IOException - In case of an IO error

readFileContent

public String readFileContent(Path file)
                       throws IOException

Read the file content

Parameters:

file - the file

Returns:

the content

Throws:

IOException - In case of an IO error

readFileContent

public String readFileContent(File file,
 Charset charset)
                       throws IOException

Read the file content

Parameters:

file - the file

charset - the charset

Returns:

the content

Throws:

IOException - In case of an IO error

readFileContent

public String readFileContent(Path file,
 Charset charset)
                       throws IOException

Read the file content

Parameters:

file - the file

charset - the charset

Returns:

the content

Throws:

IOException - In case of an IO error