com.liferay.portlet.documentlibrary.util
Class AudioProcessorImpl
java.lang.Object
com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor
com.liferay.portlet.documentlibrary.util.AudioProcessorImpl
- All Implemented Interfaces:
- AudioProcessor, DLProcessor
public class AudioProcessorImpl
- extends DLPreviewableProcessor
- implements AudioProcessor
|
Method Summary |
void |
afterPropertiesSet()
|
protected void |
doExportGeneratedFiles(PortletDataContext portletDataContext,
FileEntry fileEntry,
Element fileEntryElement)
|
protected void |
doImportGeneratedFiles(PortletDataContext portletDataContext,
FileEntry fileEntry,
FileEntry importedFileEntry,
Element fileEntryElement)
|
protected void |
exportPreviews(PortletDataContext portletDataContext,
FileEntry fileEntry,
Element fileEntryElement)
|
void |
generateAudio(FileVersion sourceFileVersion,
FileVersion destinationFileVersion)
|
Set<String> |
getAudioMimeTypes()
|
protected List<Long> |
getFileVersionIds()
|
InputStream |
getPreviewAsStream(FileVersion fileVersion,
String type)
|
long |
getPreviewFileSize(FileVersion fileVersion,
String type)
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protected String |
getPreviewType(FileVersion fileVersion)
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protected String[] |
getPreviewTypes()
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protected String |
getThumbnailType(FileVersion fileVersion)
|
String |
getType()
Returns the processor's type. |
boolean |
hasAudio(FileVersion fileVersion)
|
protected void |
importPreviews(PortletDataContext portletDataContext,
FileEntry fileEntry,
FileEntry importedFileEntry,
Element fileEntryElement)
|
boolean |
isAudioSupported(FileVersion fileVersion)
|
boolean |
isAudioSupported(String mimeType)
|
boolean |
isSupported(String mimeType)
Returns true if the given file MIME type is supported by
this processor. |
void |
trigger(FileVersion sourceFileVersion,
FileVersion destinationFileVersion)
Launches the processor's work with respect to the destination file
version. |
| Methods inherited from class com.liferay.portlet.documentlibrary.util.DLPreviewableProcessor |
addFileToStore, addFileToStore, cleanUp, cleanUp, copy, copyPreviews, copyThumbnail, copyThumbnails, deleteFiles, deleteFiles, deleteFiles, deleteFiles, deletePreviews, deleteThumbnail, deleteThumbnails, destroyProcess, doGetPreviewAsStream, doGetPreviewAsStream, doGetPreviewFileCount, doGetPreviewFileSize, doGetPreviewFileSize, doGetPreviewFileSize, doGetThumbnailAsStream, doGetThumbnailFileSize, exportBinary, exportGeneratedFiles, exportPreview, exportPreview, exportThumbnail, exportThumbnails, getBinPath, getBinPath, getPathSegment, getPathSegment, getPreviewFilePath, getPreviewFilePath, getPreviewFilePath, getPreviewFilePath, getPreviewFilePath, getPreviewFilePath, getPreviewTempFile, getPreviewTempFile, getPreviewTempFile, getPreviewTempFile, getPreviewTempFileCount, getPreviewTempFileCount, getPreviewTempFilePath, getPreviewTempFilePath, getPreviewTempFilePath, getPreviewTempFilePath, getPreviewType, getPreviewType, getThumbnailFilePath, getThumbnailFilePath, getThumbnailFilePath, getThumbnailTempFile, getThumbnailTempFile, getThumbnailTempFilePath, getThumbnailTempFilePath, getThumbnailType, hasPreview, hasPreviews, hasThumbnail, hasThumbnails, importGeneratedFiles, importPreview, importPreview, importPreviewFromLAR, importThumbnail, importThumbnailFromLAR, importThumbnails, isSupported, isThumbnailEnabled, sendGenerationMessage, storeThumbnailImage, storeThumbnailImages, storeThumbnailImages |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AudioProcessorImpl
public AudioProcessorImpl()
afterPropertiesSet
public void afterPropertiesSet()
- Specified by:
afterPropertiesSet in interface DLProcessor
generateAudio
public void generateAudio(FileVersion sourceFileVersion,
FileVersion destinationFileVersion)
throws Exception
- Specified by:
generateAudio in interface AudioProcessor
- Throws:
Exception
getAudioMimeTypes
public Set<String> getAudioMimeTypes()
- Specified by:
getAudioMimeTypes in interface AudioProcessor
getPreviewAsStream
public InputStream getPreviewAsStream(FileVersion fileVersion,
String type)
throws Exception
- Specified by:
getPreviewAsStream in interface AudioProcessor
- Throws:
Exception
getPreviewFileSize
public long getPreviewFileSize(FileVersion fileVersion,
String type)
throws Exception
- Specified by:
getPreviewFileSize in interface AudioProcessor
- Throws:
Exception
getType
public String getType()
- Description copied from interface:
DLProcessor
- Returns the processor's type. See
DLProcessorConstants for the
set of predefined processor types.
- Specified by:
getType in interface DLProcessor
- Returns:
- the type of this processor
hasAudio
public boolean hasAudio(FileVersion fileVersion)
- Specified by:
hasAudio in interface AudioProcessor
isAudioSupported
public boolean isAudioSupported(FileVersion fileVersion)
- Specified by:
isAudioSupported in interface AudioProcessor
isAudioSupported
public boolean isAudioSupported(String mimeType)
- Specified by:
isAudioSupported in interface AudioProcessor
isSupported
public boolean isSupported(String mimeType)
- Description copied from interface:
DLProcessor
- Returns
true if the given file MIME type is supported by
this processor.
- Specified by:
isSupported in interface AudioProcessor- Specified by:
isSupported in interface DLProcessor
- Parameters:
mimeType - the MIME type
- Returns:
true if this processor supports the MIME type;
false otherwise
trigger
public void trigger(FileVersion sourceFileVersion,
FileVersion destinationFileVersion)
- Description copied from interface:
DLProcessor
- Launches the processor's work with respect to the destination file
version.
- Specified by:
trigger in interface AudioProcessor- Specified by:
trigger in interface DLProcessor- Overrides:
trigger in class DLPreviewableProcessor
- Parameters:
sourceFileVersion - the file version to copy previews and thumbnails
from (optionally null)destinationFileVersion - the latest file version to process
doExportGeneratedFiles
protected void doExportGeneratedFiles(PortletDataContext portletDataContext,
FileEntry fileEntry,
Element fileEntryElement)
throws Exception
- Specified by:
doExportGeneratedFiles in class DLPreviewableProcessor
- Throws:
Exception
doImportGeneratedFiles
protected void doImportGeneratedFiles(PortletDataContext portletDataContext,
FileEntry fileEntry,
FileEntry importedFileEntry,
Element fileEntryElement)
throws Exception
- Specified by:
doImportGeneratedFiles in class DLPreviewableProcessor
- Throws:
Exception
exportPreviews
protected void exportPreviews(PortletDataContext portletDataContext,
FileEntry fileEntry,
Element fileEntryElement)
throws Exception
- Throws:
Exception
getFileVersionIds
protected List<Long> getFileVersionIds()
- Specified by:
getFileVersionIds in class DLPreviewableProcessor
getPreviewType
protected String getPreviewType(FileVersion fileVersion)
- Specified by:
getPreviewType in class DLPreviewableProcessor
getPreviewTypes
protected String[] getPreviewTypes()
- Overrides:
getPreviewTypes in class DLPreviewableProcessor
getThumbnailType
protected String getThumbnailType(FileVersion fileVersion)
- Specified by:
getThumbnailType in class DLPreviewableProcessor
importPreviews
protected void importPreviews(PortletDataContext portletDataContext,
FileEntry fileEntry,
FileEntry importedFileEntry,
Element fileEntryElement)
throws Exception
- Throws:
Exception