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com.arranger.jarl.util
Class IOUtil  

java.lang.Object
  com.arranger.jarl.util.IOUtil

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public class IOUtil

extends java.lang.Object

IOUtil handles file saving operations

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Field Summary
protected static int	DEFAULT_BUF_SIZE
protected static java.lang.String	m_tempDirectory
protected static java.lang.String	TEMP_FILENAME_PREFIX

 

Constructor Summary

IOUtil()

 

Method Summary
static int	copyStream(java.io.InputStream inputStream, java.io.OutputStream outputStream)           Copies all the bits from the inputStream to the ouputStream
static void	decompress(java.io.InputStream compressedStream, java.io.OutputStream outputStream)
static java.io.InputStream	getInputStream(java.lang.String location)
static java.io.OutputStream	getOutputStream(java.lang.String location)
static java.io.Reader	getReader(java.lang.String location)
static java.lang.String	getTempDirectory()
static java.lang.String	getTempFile(java.lang.String extension)
static byte[]	getTLSByteArray()           Get the tls's byte array
static java.io.Writer	getWriter(java.lang.String location)
static java.awt.Image	load(java.io.File file)
static java.util.Properties	loadProperties(java.lang.String location)
static java.lang.String	promptForInput(java.lang.String prompt)           Helper function to promptForInput from System.in
static void	save(java.awt.Image image, java.io.File file)           Saves an image to a file The image should be of the ColorModel: BufferedImage.TYPE_INT_RGB And the file will be saved as a bmp
static void	saveJPEG(java.awt.Image image, java.io.File file)           Writes a jpeg
static byte[]	toByteArray(java.io.InputStream inputStream)
static byte[]	toByteArray(java.lang.String location)           Get contents of file as a byte array
static byte[]	toCompressedByteArray(java.io.InputStream inputStream)
static byte[]	toCompressedByteArray(java.lang.String location)           Like toByteArray(java.lang.String) 55 , but uses toCompressedByteArray(java.lang.String) 55
static java.lang.String	toString(java.lang.String location)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

DEFAULT_BUF_SIZE

protected static final int DEFAULT_BUF_SIZE

See Also:

Constant Field Values

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TEMP_FILENAME_PREFIX

protected static final java.lang.String TEMP_FILENAME_PREFIX

See Also:

Constant Field Values

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m_tempDirectory

protected static java.lang.String m_tempDirectory

Constructor Detail

IOUtil

public IOUtil()

Method Detail

save

public static void save(java.awt.Image image,
                        java.io.File file)

Saves an image to a file The image should be of the ColorModel: BufferedImage.TYPE_INT_RGB And the file will be saved as a bmp

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saveJPEG

public static void saveJPEG(java.awt.Image image,
                            java.io.File file)

Writes a jpeg

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load

public static java.awt.Image load(java.io.File file)

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getInputStream

public static java.io.InputStream getInputStream(java.lang.String location)
                                          throws java.io.IOException

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getOutputStream

public static java.io.OutputStream getOutputStream(java.lang.String location)
                                            throws java.io.IOException

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getReader

public static java.io.Reader getReader(java.lang.String location)
                                throws java.io.IOException

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getWriter

public static java.io.Writer getWriter(java.lang.String location)
                                throws java.io.IOException

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loadProperties

public static java.util.Properties loadProperties(java.lang.String location)
                                           throws java.io.IOException

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toString

public static java.lang.String toString(java.lang.String location)
                                 throws java.io.IOException

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toByteArray

public static byte[] toByteArray(java.lang.String location)
                          throws java.io.IOException

Get contents of file as a byte array

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toCompressedByteArray

public static byte[] toCompressedByteArray(java.lang.String location)
                                    throws java.io.IOException

Like toByteArray(java.lang.String) 55 , but uses toCompressedByteArray(java.lang.String) 55

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toByteArray

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

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toCompressedByteArray

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

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decompress

public static void decompress(java.io.InputStream compressedStream,
                              java.io.OutputStream outputStream)
                       throws java.io.IOException

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copyStream

public static int copyStream(java.io.InputStream inputStream,
                             java.io.OutputStream outputStream)
                      throws java.io.IOException

Copies all the bits from the inputStream to the ouputStream

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getTLSByteArray

public static byte[] getTLSByteArray()

Get the tls's byte array

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getTempDirectory

public static java.lang.String getTempDirectory()

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getTempFile

public static java.lang.String getTempFile(java.lang.String extension)

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promptForInput

public static java.lang.String promptForInput(java.lang.String prompt)

Helper function to promptForInput from System.in

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> arranger >> jarl >> [ util overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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