Package ceit.utils
Class FileUtils
java.lang.Object
ceit.utils.FileUtils
public class FileUtils
extends java.lang.Object
Mange files - Read and Write
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Constructor Summary
Constructors Constructor Description FileUtils()
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Method Summary
Modifier and Type Method Description static java.lang.String
fileReader(java.io.File file)
Read files with BufferedReaderstatic java.lang.String
fileReader2(java.io.File file)
Read files with FileInputStreamstatic void
fileWriter(java.lang.String content)
Write given string to file with Buffered Readerstatic void
fileWriter2(java.lang.String content)
Write to file with FileOutputStreamstatic java.io.File[]
getFilesInDirectory()
get list of filesstatic java.lang.String
readObject(java.io.File file)
read objectstatic void
writeObject(java.lang.String content)
write given string as objects to file
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Constructor Details
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FileUtils
public FileUtils()
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Method Details
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getFilesInDirectory
public static java.io.File[] getFilesInDirectory()get list of files- Returns:
- list of files
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fileReader
public static java.lang.String fileReader(java.io.File file) throws java.io.IOExceptionRead files with BufferedReader- Parameters:
file
- given file- Returns:
- content of file
- Throws:
java.io.IOException
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fileWriter
public static void fileWriter(java.lang.String content) throws java.io.IOExceptionWrite given string to file with Buffered Reader- Parameters:
content
- given string- Throws:
java.io.IOException
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fileReader2
public static java.lang.String fileReader2(java.io.File file) throws java.io.IOExceptionRead files with FileInputStream- Parameters:
file
- given file- Returns:
- content of file
- Throws:
java.io.IOException
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fileWriter2
public static void fileWriter2(java.lang.String content) throws java.io.IOExceptionWrite to file with FileOutputStream- Parameters:
content
- given string- Throws:
java.io.IOException
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readObject
public static java.lang.String readObject(java.io.File file) throws java.io.IOExceptionread object- Parameters:
file
- given object as a file- Returns:
- content of file
- Throws:
java.io.IOException
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writeObject
public static void writeObject(java.lang.String content) throws java.io.IOExceptionwrite given string as objects to file- Parameters:
content
- given string- Throws:
java.io.IOException
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