IDocumentInfo
public interface IDocumentInfo
Defines the methods that are required for getting the basic document information.
Learn more
The following example demonstrates how to retrieve the general document information using [IDocumentInfo](../../com.groupdocs.watermark.common/idocumentinfo).
Watermarker watermarker = new Watermarker(“D:\input.pdf”); IDocumentInfo docInfo = watermarker.getDocumentInfo(); System.out.println(“File type: " + docInfo.getFileType()); System.out.println(“Number of pages: " + docInfo.getPageCount()); System.out.println(“Document size: " + docInfo.getSize() + " bytes”); watermarker.close();
Methods
| Method | Description |
|---|---|
| getFileType() | Gets the file format description. |
| getPageCount() | Gets the total page count. |
| getPages() | Gets the collection of document pages descriptions. |
| getSize() | Gets the document size in bytes. |
| isEncrypted() | Gets a value indicating whether the document is encrypted and requires a password to open. |
getFileType()
public abstract FileType getFileType()
Gets the file format description.
Returns: FileType - The file format description.
getPageCount()
public abstract int getPageCount()
Gets the total page count.
Returns: int - The total page count.
getPages()
public abstract System.Collections.Generic.IGenericList<PageInfo> getPages()
Gets the collection of document pages descriptions.
Returns: com.aspose.ms.System.Collections.Generic.IGenericList<com.groupdocs.watermark.common.PageInfo> - The collection of document pages descriptions.
getSize()
public abstract long getSize()
Gets the document size in bytes.
Returns: long - The document size in bytes.
isEncrypted()
public abstract boolean isEncrypted()
Gets a value indicating whether the document is encrypted and requires a password to open.
Returns: boolean - True if the document is encrypted and requires a password to open; otherwise, false.