001
014
015 package com.liferay.portlet.documentlibrary.util;
016
017 import com.liferay.portal.kernel.repository.model.FileVersion;
018
019 import java.io.InputStream;
020
021
024 public class PDFProcessorUtil {
025
026 public static void generateImages(FileVersion fileVersion)
027 throws Exception {
028
029 getPDFProcessor().generateImages(fileVersion);
030 }
031
032 public static String getGlobalSearchPath() throws Exception {
033 return getPDFProcessor().getGlobalSearchPath();
034 }
035
036 public static PDFProcessor getPDFProcessor() {
037 return _pdfProcessor;
038 }
039
040 public static InputStream getPreviewAsStream(
041 FileVersion fileVersion, int index)
042 throws Exception {
043
044 return getPDFProcessor().getPreviewAsStream(fileVersion, index);
045 }
046
047 public static int getPreviewFileCount(FileVersion fileVersion) {
048 return getPDFProcessor().getPreviewFileCount(fileVersion);
049 }
050
051 public static long getPreviewFileSize(FileVersion fileVersion, int index)
052 throws Exception {
053
054 return getPDFProcessor().getPreviewFileSize(fileVersion, index);
055 }
056
057 public static InputStream getThumbnailAsStream(
058 FileVersion fileVersion, int index)
059 throws Exception {
060
061 return getPDFProcessor().getThumbnailAsStream(fileVersion, index);
062 }
063
064 public static long getThumbnailFileSize(FileVersion fileVersion, int index)
065 throws Exception {
066
067 return getPDFProcessor().getThumbnailFileSize(fileVersion, index);
068 }
069
070 public static boolean hasImages(FileVersion fileVersion) {
071 return getPDFProcessor().hasImages(fileVersion);
072 }
073
074 public static boolean isDocumentSupported(FileVersion fileVersion) {
075 return getPDFProcessor().isDocumentSupported(fileVersion);
076 }
077
078 public static boolean isDocumentSupported(String mimeType) {
079 return getPDFProcessor().isDocumentSupported(mimeType);
080 }
081
082 public static boolean isImageMagickEnabled() throws Exception {
083 return getPDFProcessor().isImageMagickEnabled();
084 }
085
086 public static boolean isSupported(String mimeType) {
087 return getPDFProcessor().isSupported(mimeType);
088 }
089
090 public static void reset() throws Exception {
091 getPDFProcessor().reset();
092 }
093
094 public static void trigger(FileVersion fileVersion) {
095 getPDFProcessor().trigger(fileVersion);
096 }
097
098 public void setPDFProcessor(PDFProcessor pdfProcessor) {
099 _pdfProcessor = pdfProcessor;
100 }
101
102 private static PDFProcessor _pdfProcessor;
103
104 }