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GroupDocs.Comparison allows you to get the following file information:
- FileType represents the document file type (PDF, Word document, Excel spreadsheet, PowerPoint presentation or image etc.).
- PageCount represents count of document pages.
- FileSize represents the document file size.
- PagesInfo represents the page information.
The following code samples show how to get file information:
import com.groupdocs.comparison.Comparer;
import com.groupdocs.comparison.interfaces.IDocumentInfo;
// ...
try (Comparer comparer = new Comparer("source.docx")) {
IDocumentInfo info = comparer.getSource().getDocumentInfo();
for (int i = 0; i < info.getPageCount(); i++) {
System.out.printf("\n" +
"File type: %s\n" +
"Number of pages: %d\n" +
"Document size: %d bytes\n" +
"Width: %d\n" +
"Height: %d%n",
info.getFileType().getFileFormat(),
info.getPageCount(),
info.getSize(),
info.getPagesInfo().get(i).getWidth(),
info.getPagesInfo().get(i).getHeight());
}
}
The result is as follows:
import com.groupdocs.comparison.Comparer;
import com.groupdocs.comparison.interfaces.IDocumentInfo;
import java.io.FileInputStream;
import java.io.InputStream;
// ...
try (InputStream inputStream = new FileInputStream("source.docx");
Comparer comparer = new Comparer(inputStream)) {
IDocumentInfo info = comparer.getSource().getDocumentInfo();
for (int i = 0; i < info.getPageCount(); i++) {
System.out.printf("\n" +
"File type: %s\n" +
"Number of pages: %d\n" +
"Document size: %d bytes\n" +
"Width: %d\n" +
"Height: %d%n",
info.getFileType().getFileFormat(),
info.getPageCount(),
info.getSize(),
info.getPagesInfo().get(i).getWidth(),
info.getPagesInfo().get(i).getHeight());
}
}
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