com.liferay.portal.util

Class FileImpl

java.lang.Object

com.liferay.portal.util.FileImpl

All Implemented Interfaces:

com.liferay.portal.kernel.util.File

public class FileImpl
extends java.lang.Object
implements com.liferay.portal.kernel.util.File

Author:

Brian Wing Shun Chan, Alexander Chow

Constructor Summary

Constructors

Constructor and Description
FileImpl()

Method Summary

Modifier and Type	Method and Description
java.lang.String	appendParentheticalSuffix(java.lang.String fileName, java.lang.String suffix)
java.lang.String	appendSuffix(java.lang.String fileName, java.lang.String suffix)
void	copyDirectory(java.io.File source, java.io.File destination)
void	copyDirectory(java.lang.String sourceDirName, java.lang.String destinationDirName)
void	copyFile(java.io.File source, java.io.File destination)
void	copyFile(java.io.File source, java.io.File destination, boolean lazy)
void	copyFile(java.lang.String source, java.lang.String destination)
void	copyFile(java.lang.String source, java.lang.String destination, boolean lazy)
java.io.File	createTempFile()
java.io.File	createTempFile(byte[] bytes)
java.io.File	createTempFile(java.io.InputStream inputStream)
java.io.File	createTempFile(java.lang.String extension)
java.io.File	createTempFile(java.lang.String prefix, java.lang.String extension)
java.lang.String	createTempFileName()
java.lang.String	createTempFileName(java.lang.String extension)
java.lang.String	createTempFileName(java.lang.String prefix, java.lang.String extension)
java.io.File	createTempFolder()
java.lang.String	decodeSafeFileName(java.lang.String fileName)
boolean	delete(java.io.File file)
boolean	delete(java.lang.String file)
void	deltree(java.io.File directory)
void	deltree(java.lang.String directory)
java.lang.String	encodeSafeFileName(java.lang.String fileName)
boolean	exists(java.io.File file)
boolean	exists(java.lang.String fileName)
java.lang.String	extractText(java.io.InputStream inputStream, java.lang.String fileName)
java.lang.String	extractText(java.io.InputStream inputStream, java.lang.String fileName, int maxStringLength)
java.lang.String[]	find(java.lang.String directory, java.lang.String includes, java.lang.String excludes)
java.lang.String	getAbsolutePath(java.io.File file)
byte[]	getBytes(java.lang.Class<?> clazz, java.lang.String fileName)
byte[]	getBytes(java.io.File file)
byte[]	getBytes(java.io.InputStream inputStream)
byte[]	getBytes(java.io.InputStream inputStream, int bufferSize)
byte[]	getBytes(java.io.InputStream inputStream, int bufferSize, boolean cleanUpStream)
java.lang.String	getExtension(java.lang.String fileName)
static FileImpl	getInstance()
java.lang.String	getMD5Checksum(java.io.File file)
java.lang.String	getPath(java.lang.String fullFileName)
java.lang.String	getShortFileName(java.lang.String fullFileName)
boolean	isAscii(java.io.File file)
boolean	isSameContent(java.io.File file, byte[] bytes, int length)
boolean	isSameContent(java.io.File file, java.lang.String s)
java.lang.String[]	listDirs(java.io.File file)
java.lang.String[]	listDirs(java.lang.String fileName)
java.lang.String[]	listFiles(java.io.File file)
java.lang.String[]	listFiles(java.lang.String fileName)
void	mkdirs(java.io.File file)
void	mkdirs(java.lang.String pathName)
protected void	mkdirsParentFile(java.io.File file)
boolean	move(java.io.File source, java.io.File destination)
boolean	move(java.lang.String sourceFileName, java.lang.String destinationFileName)
java.lang.String	read(java.io.File file)
java.lang.String	read(java.io.File file, boolean raw)
java.lang.String	read(java.lang.String fileName)
java.lang.String	replaceSeparator(java.lang.String fileName)
java.io.File[]	sortFiles(java.io.File[] files)
java.lang.String	stripExtension(java.lang.String fileName)
java.lang.String	stripParentheticalSuffix(java.lang.String fileName)
java.util.List<java.lang.String>	toList(java.io.Reader reader)
java.util.List<java.lang.String>	toList(java.lang.String fileName)
java.util.Properties	toProperties(java.io.FileInputStream fileInputStream)
java.util.Properties	toProperties(java.lang.String fileName)
void	touch(java.io.File file)
void	touch(java.lang.String fileName)
void	unzip(java.io.File source, java.io.File destination)
void	write(java.io.File file, byte[] bytes)
void	write(java.io.File file, byte[] bytes, boolean append)
void	write(java.io.File file, byte[] bytes, int offset, int length)
void	write(java.io.File file, byte[] bytes, int offset, int length, boolean append)
void	write(java.io.File file, java.io.InputStream inputStream)
void	write(java.io.File file, java.lang.String s)
void	write(java.io.File file, java.lang.String s, boolean lazy)
void	write(java.io.File file, java.lang.String s, boolean lazy, boolean append)
void	write(java.lang.String fileName, byte[] bytes)
void	write(java.lang.String fileName, java.io.InputStream inputStream)
void	write(java.lang.String fileName, java.lang.String s)
void	write(java.lang.String fileName, java.lang.String s, boolean lazy)
void	write(java.lang.String fileName, java.lang.String s, boolean lazy, boolean append)
void	write(java.lang.String pathName, java.lang.String fileName, java.lang.String s)
void	write(java.lang.String pathName, java.lang.String fileName, java.lang.String s, boolean lazy)
void	write(java.lang.String pathName, java.lang.String fileName, java.lang.String s, boolean lazy, boolean append)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileImpl

public FileImpl()

Method Detail

getInstance

public static FileImpl getInstance()

appendParentheticalSuffix

public java.lang.String appendParentheticalSuffix(java.lang.String fileName,
                                                  java.lang.String suffix)

Specified by:

appendParentheticalSuffix in interface com.liferay.portal.kernel.util.File

appendSuffix

public java.lang.String appendSuffix(java.lang.String fileName,
                                     java.lang.String suffix)

Specified by:

appendSuffix in interface com.liferay.portal.kernel.util.File

copyDirectory

public void copyDirectory(java.io.File source,
                          java.io.File destination)
                   throws java.io.IOException

Specified by:

copyDirectory in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

copyDirectory

public void copyDirectory(java.lang.String sourceDirName,
                          java.lang.String destinationDirName)
                   throws java.io.IOException

Specified by:

copyDirectory in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

copyFile

public void copyFile(java.io.File source,
                     java.io.File destination)
              throws java.io.IOException

Specified by:

copyFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

copyFile

public void copyFile(java.io.File source,
                     java.io.File destination,
                     boolean lazy)
              throws java.io.IOException

Specified by:

copyFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

copyFile

public void copyFile(java.lang.String source,
                     java.lang.String destination)
              throws java.io.IOException

Specified by:

copyFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

copyFile

public void copyFile(java.lang.String source,
                     java.lang.String destination,
                     boolean lazy)
              throws java.io.IOException

Specified by:

copyFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

createTempFile

public java.io.File createTempFile()

Specified by:

createTempFile in interface com.liferay.portal.kernel.util.File

createTempFile

public java.io.File createTempFile(byte[] bytes)
                            throws java.io.IOException

Specified by:

createTempFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

createTempFile

public java.io.File createTempFile(java.io.InputStream inputStream)
                            throws java.io.IOException

Specified by:

createTempFile in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

createTempFile

public java.io.File createTempFile(java.lang.String extension)

Specified by:

createTempFile in interface com.liferay.portal.kernel.util.File

createTempFile

public java.io.File createTempFile(java.lang.String prefix,
                                   java.lang.String extension)

Specified by:

createTempFile in interface com.liferay.portal.kernel.util.File

createTempFileName

public java.lang.String createTempFileName()

Specified by:

createTempFileName in interface com.liferay.portal.kernel.util.File

createTempFileName

public java.lang.String createTempFileName(java.lang.String extension)

Specified by:

createTempFileName in interface com.liferay.portal.kernel.util.File

createTempFileName

public java.lang.String createTempFileName(java.lang.String prefix,
                                           java.lang.String extension)

Specified by:

createTempFileName in interface com.liferay.portal.kernel.util.File

createTempFolder

public java.io.File createTempFolder()
                              throws java.io.IOException

Specified by:

createTempFolder in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

decodeSafeFileName

public java.lang.String decodeSafeFileName(java.lang.String fileName)

Specified by:

decodeSafeFileName in interface com.liferay.portal.kernel.util.File

delete

public boolean delete(java.io.File file)

Specified by:

delete in interface com.liferay.portal.kernel.util.File

delete

public boolean delete(java.lang.String file)

Specified by:

delete in interface com.liferay.portal.kernel.util.File

deltree

public void deltree(java.io.File directory)

Specified by:

deltree in interface com.liferay.portal.kernel.util.File

deltree

public void deltree(java.lang.String directory)

Specified by:

deltree in interface com.liferay.portal.kernel.util.File

encodeSafeFileName

public java.lang.String encodeSafeFileName(java.lang.String fileName)

Specified by:

encodeSafeFileName in interface com.liferay.portal.kernel.util.File

exists

public boolean exists(java.io.File file)

Specified by:

exists in interface com.liferay.portal.kernel.util.File

exists

public boolean exists(java.lang.String fileName)

Specified by:

exists in interface com.liferay.portal.kernel.util.File

extractText

public java.lang.String extractText(java.io.InputStream inputStream,
                                    java.lang.String fileName)

Specified by:

extractText in interface com.liferay.portal.kernel.util.File

extractText

public java.lang.String extractText(java.io.InputStream inputStream,
                                    java.lang.String fileName,
                                    int maxStringLength)

Specified by:

extractText in interface com.liferay.portal.kernel.util.File

find

public java.lang.String[] find(java.lang.String directory,
                               java.lang.String includes,
                               java.lang.String excludes)

Specified by:

find in interface com.liferay.portal.kernel.util.File

getAbsolutePath

public java.lang.String getAbsolutePath(java.io.File file)

Specified by:

getAbsolutePath in interface com.liferay.portal.kernel.util.File

getBytes

public byte[] getBytes(java.lang.Class<?> clazz,
                       java.lang.String fileName)
                throws java.io.IOException

Specified by:

getBytes in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getBytes

public byte[] getBytes(java.io.File file)
                throws java.io.IOException

Specified by:

getBytes in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getBytes

public byte[] getBytes(java.io.InputStream inputStream)
                throws java.io.IOException

Specified by:

getBytes in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getBytes

public byte[] getBytes(java.io.InputStream inputStream,
                       int bufferSize)
                throws java.io.IOException

Specified by:

getBytes in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getBytes

public byte[] getBytes(java.io.InputStream inputStream,
                       int bufferSize,
                       boolean cleanUpStream)
                throws java.io.IOException

Specified by:

getBytes in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getExtension

public java.lang.String getExtension(java.lang.String fileName)

Specified by:

getExtension in interface com.liferay.portal.kernel.util.File

getMD5Checksum

public java.lang.String getMD5Checksum(java.io.File file)
                                throws java.io.IOException

Specified by:

getMD5Checksum in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

getPath

public java.lang.String getPath(java.lang.String fullFileName)

Specified by:

getPath in interface com.liferay.portal.kernel.util.File

getShortFileName

public java.lang.String getShortFileName(java.lang.String fullFileName)

Specified by:

getShortFileName in interface com.liferay.portal.kernel.util.File

isAscii

public boolean isAscii(java.io.File file)
                throws java.io.IOException

Specified by:

isAscii in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

isSameContent

public boolean isSameContent(java.io.File file,
                             byte[] bytes,
                             int length)

Specified by:

isSameContent in interface com.liferay.portal.kernel.util.File

isSameContent

public boolean isSameContent(java.io.File file,
                             java.lang.String s)

Specified by:

isSameContent in interface com.liferay.portal.kernel.util.File

listDirs

public java.lang.String[] listDirs(java.io.File file)

Specified by:

listDirs in interface com.liferay.portal.kernel.util.File

listDirs

public java.lang.String[] listDirs(java.lang.String fileName)

Specified by:

listDirs in interface com.liferay.portal.kernel.util.File

listFiles

public java.lang.String[] listFiles(java.io.File file)

Specified by:

listFiles in interface com.liferay.portal.kernel.util.File

listFiles

public java.lang.String[] listFiles(java.lang.String fileName)

Specified by:

listFiles in interface com.liferay.portal.kernel.util.File

mkdirs

public void mkdirs(java.io.File file)
            throws java.io.IOException

Specified by:

mkdirs in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

mkdirs

public void mkdirs(java.lang.String pathName)

Specified by:

mkdirs in interface com.liferay.portal.kernel.util.File

move

public boolean move(java.io.File source,
                    java.io.File destination)

Specified by:

move in interface com.liferay.portal.kernel.util.File

move

public boolean move(java.lang.String sourceFileName,
                    java.lang.String destinationFileName)

Specified by:

move in interface com.liferay.portal.kernel.util.File

read

public java.lang.String read(java.io.File file)
                      throws java.io.IOException

Specified by:

read in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

read

public java.lang.String read(java.io.File file,
                             boolean raw)
                      throws java.io.IOException

Specified by:

read in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

read

public java.lang.String read(java.lang.String fileName)
                      throws java.io.IOException

Specified by:

read in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

replaceSeparator

public java.lang.String replaceSeparator(java.lang.String fileName)

Specified by:

replaceSeparator in interface com.liferay.portal.kernel.util.File

sortFiles

public java.io.File[] sortFiles(java.io.File[] files)

Specified by:

sortFiles in interface com.liferay.portal.kernel.util.File

stripExtension

public java.lang.String stripExtension(java.lang.String fileName)

Specified by:

stripExtension in interface com.liferay.portal.kernel.util.File

stripParentheticalSuffix

public java.lang.String stripParentheticalSuffix(java.lang.String fileName)

Specified by:

stripParentheticalSuffix in interface com.liferay.portal.kernel.util.File

toList

public java.util.List<java.lang.String> toList(java.io.Reader reader)

Specified by:

toList in interface com.liferay.portal.kernel.util.File

toList

public java.util.List<java.lang.String> toList(java.lang.String fileName)

Specified by:

toList in interface com.liferay.portal.kernel.util.File

toProperties

public java.util.Properties toProperties(java.io.FileInputStream fileInputStream)

Specified by:

toProperties in interface com.liferay.portal.kernel.util.File

toProperties

public java.util.Properties toProperties(java.lang.String fileName)

Specified by:

toProperties in interface com.liferay.portal.kernel.util.File

touch

public void touch(java.io.File file)
           throws java.io.IOException

Specified by:

touch in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

touch

public void touch(java.lang.String fileName)
           throws java.io.IOException

Specified by:

touch in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

unzip

public void unzip(java.io.File source,
                  java.io.File destination)

Specified by:

unzip in interface com.liferay.portal.kernel.util.File

write

public void write(java.io.File file,
                  byte[] bytes)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  byte[] bytes,
                  boolean append)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  byte[] bytes,
                  int offset,
                  int length)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  byte[] bytes,
                  int offset,
                  int length,
                  boolean append)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  java.io.InputStream inputStream)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  java.lang.String s)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  java.lang.String s,
                  boolean lazy)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.io.File file,
                  java.lang.String s,
                  boolean lazy,
                  boolean append)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String fileName,
                  byte[] bytes)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String fileName,
                  java.io.InputStream inputStream)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String fileName,
                  java.lang.String s)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String fileName,
                  java.lang.String s,
                  boolean lazy)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String fileName,
                  java.lang.String s,
                  boolean lazy,
                  boolean append)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String pathName,
                  java.lang.String fileName,
                  java.lang.String s)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String pathName,
                  java.lang.String fileName,
                  java.lang.String s,
                  boolean lazy)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

write

public void write(java.lang.String pathName,
                  java.lang.String fileName,
                  java.lang.String s,
                  boolean lazy,
                  boolean append)
           throws java.io.IOException

Specified by:

write in interface com.liferay.portal.kernel.util.File

Throws:

java.io.IOException

mkdirsParentFile

protected void mkdirsParentFile(java.io.File file)
                         throws java.io.IOException

Throws:

java.io.IOException