Get Watermark from PDF via Java

Get watermark from PDF document. Use Aspose.PDF for Java to modify PDF files programmatically

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Get Watermark from PDF File Using Java Library

Get Watermark from PDF File, we’ll use Aspose.PDF for Java API, which is a feature-rich, powerful, and easy-to-use conversion API for the Java platform. You can download its latest version directly from Maven and install it within your Maven-based project by adding the following configurations to the pom.xml.

Repository

<repository>
    <id>AsposeJavaAPI</id>
    <name>Aspose Java AP</name>
    <url>https://releases.aspose.com/java/repo/</url>
</repository>

Dependency

<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-pdf</artifactId>
<version>version of aspose-pdf API</version>
</dependency>

Get Watermark via Java

You need Aspose.PDF for Java to try the code in your environment.

  1. Load the PDF with an instance of Document.
  2. Create an instance of WatermarkArtifact.
  3. Set properties of WatermarkArtifact object.
  4. Add watermark using method Add of Aspose.Pdf.Page.Artifacts collection class.
  5. Save PDF file

Get Watermark from PDF - Java


    doc = new com.aspose.pdf.Document("1.pdf");

    if(doc.getPages().get_Item(1).getArtifacts().get_Item(1).getSubtype() == com.aspose.pdf.Artifact.ArtifactSubtype.Watermark)
    {
        fs = new FileOutputStream("get_watermark.jpg");
        doc.getPages().get_Item(1).getArtifacts().get_Item(1).getImage().save(fs);
        fs.flush();
        fs.close();
    }