- Java 8 (JDK 1.8)
- Maven 3
GroupDocs.Viewer for Java API allows you to view over 170+ document formats including DOCX, PDF, PPT, XLS, among many others without any additional dependencies. Thanks to its flexible configuration it can be configured to view documents as images or as HTML5.
In order to demonstrate GroupDocs.Viewer for Java reach and powerful features we prepared a modern document viewer front-end web UI example. Which can be used as a standalone application or easily integrated into your project.
Note: without a license application will run in trial mode, purchase GroupDocs.Viewer for Java license or request GroupDocs.Viewer for Java temporary license.
| Family | Formats |
|---|---|
| Archive formats | ZIP, TAR, BZ2, RAR, GZIP |
| Apple formats | Numbers |
| PDF formats | PDF, XPS, OXPS, TEX |
| CAD formats | DXF, DWG , DWT, STL, IFC,DWF , DWFX, DGN, PLT,CF2,OBJ, HPG, IGS |
| Microsoft Word | DOC, DOCM , DOCX, DOT, DOTM, DOTX,RTF |
| Microsoft Excel | XLS, XLSB, XLSM, XLSX, XLT, XLTM, XLTX,Excel 2003 XML,XLAM |
| Microsoft PowerPoint | PPT, POT, POTM, POTX, PPS, PPSM, PPSX, PPTM, PPTX |
| Microsoft Visio | VSD,VSDX,VSDM,VDW, VDX, VSDX, VSS,VSSX,VSSM,VST,VSTX, VSX, VTX,VSTM |
| Microsoft Project | MPP, MPT,MPX |
| Help files | CHM |
| Email formats | EML, EMLX, MSG, NSF, MBOX, PST,OST, VCF |
| OpenDocument Formats | ODT, ODP,FODP, ODS,FODS, OTT,OTS,ODG,FODG,OTG,OTP,SXC |
| Plain Text File | TXT,TSV |
| Comma-Separated Values | CSV |
| HyperText Markup Language | HTML, MHT, MHTML, SVG,SVGZ |
| Extensible Markup Language | XML,XML, XPS |
| AutoCAD Drawing File Format | DGN, DWG, DXF |
| Image files | BMP, CAL, DCX,CGM,PCL,PSB, DIB, EMF,EMZ,WEBP,DNG,CDR,CMX, GIF, JP2, JPG,JPF,JPM,J2C,J2K,JPC,JPX,MIL, MIL, PCD, PCT, PCX, PNG, Animated PNG, PSD,PS, RAS, TGA,TIFF,WMF,WMZ,EPS, AI |
| Electronic publication | EPUB,MOBI,DJVU |
| Windows Icon | ICO |
| Medical image files | DCM |
| Programming Language Formats | AS, AS3, ASM, BAT, C, CC, CMAKE, CPP, CS,VB, CSS, CXX, DIFF, ERB, GROOVY, H,HAML, HH, JAVA, JS, JSON, LESS, LOG, M, MAKE, MD, ML, MM, PHP, PL, PROPERTIES, PY, RB, RST, SASS, SCALA, SCM, SCRIPT, SH, SML, SQL, VIM, YAML |
- Responsive design
- Zoom in/out documents without quality loss in HTML mode
- Thumbnails
- Smooth page navigation
- Smooth document scrolling
- Preload pages for faster document rendering
- Multi-language support for displaying errors
- Display two or more pages side by side (when zooming out)
- Cross-browser support (Safari, Chrome, Opera, Firefox)
- Cross-platform support (Windows, Linux, MacOS)
- Clean, modern and intuitive design
- Easily switchable colour theme (create your own colour theme in 5 minutes)
- Mobile support (open application on any mobile device)
- Support over 50 documents and image formats including DOCX, PDF, PPT, XLS
- HTML and image modes
- Fully customizable navigation panel
- Open password protected documents
- Text searching & highlighting
- Download documents
- Upload documents
- Print document
- Rotate pages
You can run this sample by one of following methods
Download source code from github or clone this repository.
git clone https://github.com/groupdocs-viewer/GroupDocs.Viewer-for-Java-Spring
cd GroupDocs.Viewer-for-Java-Spring
mvn clean spring-boot:run
## Open http://localhost:8080/viewer/ in your favorite browser.Download source code from github or clone this repository.
git clone https://github.com/groupdocs-viewer/GroupDocs.Viewer-for-Java-Spring
cd GroupDocs.Viewer-for-Java-Spring
mvn package -P war
## Deploy this war on any serverDownload latest release from releases page.
Note: This method is recommended for running this sample behind firewall.
curl -J -L -o release.tar.gz https://github.com/groupdocs-viewer/GroupDocs.Viewer-for-Java-Spring/releases/download/1.14.32/release.tar.gz
tar -xvzf release.tar.gz
cd release
java -jar viewer-spring-1.14.32.jar configuration.yaml
## Open http://localhost:8080/viewer/ in your favorite browser.Use docker image.
mkdir DocumentSamples
mkdir Licenses
docker run -p 8080:8080 --env application.hostAddress=localhost -v `pwd`/DocumentSamples:/home/groupdocs/app/DocumentSamples -v `pwd`/Licenses:/home/groupdocs/app/Licenses groupdocs/viewer
## Open http://localhost:8080/viewer/ in your favorite browser.For all methods above you can adjust settings in configuration.yml. By default in this sample will lookup for license file in ./Licenses folder, so you can simply put your license file in that folder or specify relative/absolute path by setting licensePath value in configuration.yml.
| Option | Type | Default value | Description |
|---|---|---|---|
filesDirectory |
String | DocumentSamples |
Files directory path. Indicates where uploaded and predefined files are stored. It can be absolute or relative path |
fontsDirectory |
String | Path to custom fonts directory. | |
defaultDocument |
String | Absolute path to default document that will be loaded automaticaly. | |
preloadPageCount |
Integer | 0 |
Indicate how many pages from a document should be loaded, remaining pages will be loaded on page scrolling.Set 0 to load all pages at once |
htmlMode |
Boolean | true |
HTML rendering mode. Set false to view documents in image mode. Set true to view documents in HTML mode |
zoom |
Boolean | true |
Enable or disable Document zoom |
search |
Boolean | true |
Enable or disable document search |
thumbnails |
Boolean | true |
Enable thumbnails preview |
rotate |
Boolean | true |
Enable individual page rotation functionality |
cache |
Boolean | true |
Set true to enable cache |
saveRotateState |
Boolean | true |
If enabled it will save chages made by rotating individual pages to same file. |
watermarkText |
String | Text which will be used as a watermark |
Note: you can also set the above options using environment variables. For example to set rendering to image mode set application.viewer.htmlMode environment variable to false
The MIT License (MIT).
Please have a look at the LICENSE.md for more details
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