public ImageEditorDLDisplayContextHelper(FileVersion fileVersion, HttpServletRequest request) { _fileVersion = fileVersion; _request = request; _themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY); try { FileEntry fileEntry = null; if (fileVersion != null) { fileEntry = fileVersion.getFileEntry(); } _fileEntry = fileEntry; } catch (PortalException pe) { throw new SystemException( "Unable to create image editor document library display " + "context helper for file version " + fileVersion, pe); } }
@Override public AssetRenderer getAssetRenderer(long classPK, int type) throws PortalException, SystemException { FileEntry fileEntry = null; FileVersion fileVersion = null; if (type == TYPE_LATEST) { fileVersion = DLAppLocalServiceUtil.getFileVersion(classPK); fileEntry = fileVersion.getFileEntry(); } else { fileEntry = DLAppLocalServiceUtil.getFileEntry(classPK); fileVersion = fileEntry.getFileVersion(); } DLFileEntryAssetRenderer dlFileEntryAssetRenderer = new DLFileEntryAssetRenderer(fileEntry, fileVersion); dlFileEntryAssetRenderer.setAssetRendererType(type); return dlFileEntryAssetRenderer; }