com.liferay.document.library.kernel.util

Class ImageProcessorUtil

java.lang.Object

com.liferay.document.library.kernel.util.ImageProcessorUtil

public class ImageProcessorUtil
extends java.lang.Object

Author:

Sergio González

Constructor Summary

Constructors

Constructor and Description
ImageProcessorUtil()

Method Summary

Modifier and Type	Method and Description
static void	cleanUp(FileEntry fileEntry)
static void	cleanUp(FileVersion fileVersion)
static void	generateImages(FileVersion sourceFileVersion, FileVersion destinationFileVersion)
static java.util.Set<java.lang.String>	getImageMimeTypes()
static ImageProcessor	getImageProcessor()
static java.io.InputStream	getPreviewAsStream(FileVersion fileVersion)
static long	getPreviewFileSize(FileVersion fileVersion)
static java.lang.String	getPreviewType(FileVersion fileVersion)
static java.io.InputStream	getThumbnailAsStream(FileVersion fileVersion, int index)
static long	getThumbnailFileSize(FileVersion fileVersion, int index)
static java.lang.String	getThumbnailType(FileVersion fileVersion)
static boolean	hasImages(FileVersion fileVersion)
static boolean	isImageSupported(FileVersion fileVersion)
static boolean	isImageSupported(java.lang.String mimeType)
static boolean	isSupported(java.lang.String mimeType)
static void	storeThumbnail(long companyId, long groupId, long fileEntryId, long fileVersionId, long custom1ImageId, long custom2ImageId, java.io.InputStream is, java.lang.String type)
static void	trigger(FileVersion sourceFileVersion, FileVersion destinationFileVersion)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageProcessorUtil

public ImageProcessorUtil()

Method Detail

cleanUp

public static void cleanUp(FileEntry fileEntry)

cleanUp

public static void cleanUp(FileVersion fileVersion)

generateImages

public static void generateImages(FileVersion sourceFileVersion,
                                  FileVersion destinationFileVersion)
                           throws java.lang.Exception

Throws:

java.lang.Exception

getImageMimeTypes

public static java.util.Set<java.lang.String> getImageMimeTypes()

getImageProcessor

public static ImageProcessor getImageProcessor()

getPreviewAsStream

public static java.io.InputStream getPreviewAsStream(FileVersion fileVersion)
                                              throws java.lang.Exception

Throws:

java.lang.Exception

getPreviewFileSize

public static long getPreviewFileSize(FileVersion fileVersion)
                               throws java.lang.Exception

Throws:

java.lang.Exception

getPreviewType

public static java.lang.String getPreviewType(FileVersion fileVersion)

getThumbnailAsStream

public static java.io.InputStream getThumbnailAsStream(FileVersion fileVersion,
                                                       int index)
                                                throws java.lang.Exception

Throws:

java.lang.Exception

getThumbnailFileSize

public static long getThumbnailFileSize(FileVersion fileVersion,
                                        int index)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

getThumbnailType

public static java.lang.String getThumbnailType(FileVersion fileVersion)

hasImages

public static boolean hasImages(FileVersion fileVersion)

isImageSupported

public static boolean isImageSupported(FileVersion fileVersion)

isImageSupported

public static boolean isImageSupported(java.lang.String mimeType)

isSupported

public static boolean isSupported(java.lang.String mimeType)

storeThumbnail

public static void storeThumbnail(long companyId,
                                  long groupId,
                                  long fileEntryId,
                                  long fileVersionId,
                                  long custom1ImageId,
                                  long custom2ImageId,
                                  java.io.InputStream is,
                                  java.lang.String type)
                           throws java.lang.Exception

Throws:

java.lang.Exception

trigger

public static void trigger(FileVersion sourceFileVersion,
                           FileVersion destinationFileVersion)