Untitled

ResourceLink viewImageLink = new ResourceLink("view", new Resource()
			{
				private static final long serialVersionUID = 1L;
				
				@Override
				public IResourceStream getResourceStream()
				{
					String currentDocumentPath = currentDocument.getPath();
					File currentFile = new File(currentDocument.getPath());
					if (!currentFile.exists())
					{
						return new FileResourceStream(new File(bean.getErrorDocumentPath()));
					}
					else if (currentDocumentPath.substring(currentDocumentPath.lastIndexOf(".")).replaceAll("\\.", "").equalsIgnoreCase("pdf"))
					{
						return new FileResourceStream(currentFile);
					}
					else
					{
						try
						{
							bean.convertEsi(currentDocument.getId(), "ID", "pdf", bean.getExpertId());
							String newPath = currentDocumentPath.substring(0, currentDocumentPath.length()-3) + "pdf";
							return new FileResourceStream(new File(newPath));
						}
						catch (Exception e)
						{
							logger.error("esi conversion failed!");
							return new FileResourceStream(new File(bean.getErrorDocumentPath()));
						}
					}
				}
			})
			{
				private static final long serialVersionUID = 1L;

				@Override
				public void onClick()
				{
					WebResponse response = (WebResponse) getResponse();
					response.setHeader("content-disposition", "inline;filename=document.pdf");
				}
			};