com.liferay.portlet.documentlibrary.util
Class ImageProcessorImpl

java.lang.Object
  com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor
      com.liferay.portlet.documentlibrary.util.ImageProcessorImpl

All Implemented Interfaces:

com.liferay.portlet.documentlibrary.util.DLProcessor, com.liferay.portlet.documentlibrary.util.ImageProcessor

public class ImageProcessorImpl
extends com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor
implements com.liferay.portlet.documentlibrary.util.ImageProcessor

Author:

Sergio González, Alexander Chow

Field Summary

Fields inherited from class com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor

PREVIEW_PATH, PREVIEW_TMP_PATH, REPOSITORY_ID, THUMBNAIL_INDEX_CUSTOM_1, THUMBNAIL_INDEX_CUSTOM_2, THUMBNAIL_INDEX_DEFAULT, THUMBNAIL_PATH, THUMBNAIL_TMP_PATH

Method Summary

void	cleanUp(com.liferay.portal.kernel.repository.model.FileEntry fileEntry)
void	cleanUp(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
void	generateImages(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
java.util.Set<java.lang.String>	getImageMimeTypes()
static ImageProcessorImpl	getInstance()
protected java.lang.String	getPreviewType(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
java.io.InputStream	getThumbnailAsStream(com.liferay.portal.kernel.repository.model.FileVersion fileVersion, int thumbnailIndex)
long	getThumbnailFileSize(com.liferay.portal.kernel.repository.model.FileVersion fileVersion, int thumbnailIndex)
protected java.lang.String	getThumbnailType(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
boolean	hasImages(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
boolean	isImageSupported(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)
boolean	isImageSupported(java.lang.String mimeType)
boolean	isSupported(java.lang.String mimeType)
void	storeThumbnail(long companyId, long groupId, long fileEntryId, long fileVersionId, long custom1ImageId, long custom2ImageId, java.io.InputStream is, java.lang.String type)
void	trigger(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Methods inherited from class com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor

addFileToStore, deleteFiles, deleteFiles, deleteFiles, deleteFiles, doGetPreviewAsStream, doGetPreviewAsStream, doGetPreviewFileCount, doGetPreviewFileSize, doGetPreviewFileSize, doGetThumbnailAsStream, doGetThumbnailFileSize, getPathSegment, getPathSegment, getPreviewFilePath, getPreviewFilePath, getPreviewTempFile, getPreviewTempFile, getPreviewTempFileCount, getPreviewTempFilePath, getPreviewTempFilePath, getThumbnailFilePath, getThumbnailTempFile, getThumbnailTempFilePath, hasThumbnail, isCustomThumbnailsEnabled, isSupported, storeThumbnailImages, storeThumbnailImages, storeThumbnailmage

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ImageProcessorImpl getInstance()

cleanUp

public void cleanUp(com.liferay.portal.kernel.repository.model.FileEntry fileEntry)

Specified by:

cleanUp in interface com.liferay.portlet.documentlibrary.util.DLProcessor

Specified by:

cleanUp in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

cleanUp

public void cleanUp(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

cleanUp in interface com.liferay.portlet.documentlibrary.util.DLProcessor

Specified by:

cleanUp in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

generateImages

public void generateImages(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

generateImages in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

getImageMimeTypes

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

Specified by:

getImageMimeTypes in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

getThumbnailAsStream

public java.io.InputStream getThumbnailAsStream(com.liferay.portal.kernel.repository.model.FileVersion fileVersion,
                                                int thumbnailIndex)
                                         throws java.lang.Exception

Specified by:

getThumbnailAsStream in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

Throws:

java.lang.Exception

getThumbnailFileSize

public long getThumbnailFileSize(com.liferay.portal.kernel.repository.model.FileVersion fileVersion,
                                 int thumbnailIndex)
                          throws java.lang.Exception

Specified by:

getThumbnailFileSize in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

Throws:

java.lang.Exception

hasImages

public boolean hasImages(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

hasImages in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

isImageSupported

public boolean isImageSupported(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

isImageSupported in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

isImageSupported

public boolean isImageSupported(java.lang.String mimeType)

Specified by:

isImageSupported in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

isSupported

public boolean isSupported(java.lang.String mimeType)

Specified by:

isSupported in interface com.liferay.portlet.documentlibrary.util.DLProcessor

Specified by:

isSupported in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

storeThumbnail

public 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

Specified by:

storeThumbnail in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

Throws:

java.lang.Exception

trigger

public void trigger(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

trigger in interface com.liferay.portlet.documentlibrary.util.DLProcessor

Specified by:

trigger in interface com.liferay.portlet.documentlibrary.util.ImageProcessor

getPreviewType

protected java.lang.String getPreviewType(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

getPreviewType in class com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor

getThumbnailType

protected java.lang.String getThumbnailType(com.liferay.portal.kernel.repository.model.FileVersion fileVersion)

Specified by:

getThumbnailType in class com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor