Extract hyperlinks from document page area Leave feedback
On this page
GroupDocs.Parser provides the functionality to extract hyperlinks from a document page area by the getHyperlinks(PageAreaOptions) and getHyperlinks(int, PageAreaOptions) methods:
parser.getHyperlinks(options) // returns Iterable<PageHyperlinkArea>
parser.getHyperlinks(pageIndex, options) // returns Iterable<PageHyperlinkArea>
These methods return a Java Iterable collection of PageHyperlinkArea objects:
| Member | Description |
|---|---|
getPage() | The page that contains the hyperlink. |
getRectangle() | The rectangular area on the page that contains the hyperlink. |
getText() | The hyperlink text. |
getUrl() | The hyperlink URL. |
Here are the steps to extract hyperlinks from the document page area:
- Instantiate the
Parserobject for the initial document; - Check if the document supports hyperlink extraction;
- Instantiate
PageAreaOptionswith the rectangular area; - Call the
getHyperlinks(PageAreaOptions)method and obtain the collection ofPageHyperlinkAreaobjects; - Iterate through the collection and get a hyperlink text and URL.
The following example shows how to extract hyperlinks from the document page area:
const groupdocs = require('@groupdocs/groupdocs.parser');
// Create an instance of Parser class
const parser = new groupdocs.Parser('Hyperlinks.pdf');
try {
// Check if the document supports hyperlink extraction
if (!parser.getFeatures().isHyperlinks()) {
console.log("Document doesn't support hyperlink extraction.");
} else {
// Create the options which are used for hyperlink extraction
const options = new groupdocs.PageAreaOptions(
new groupdocs.Rectangle(new groupdocs.Point(380, 90), new groupdocs.Size(150, 50)));
// Extract hyperlinks from the document page area
const it = parser.getHyperlinks(options).iterator();
// Iterate over hyperlinks
while (it.hasNext()) {
const h = it.next();
// Print the hyperlink text
console.log(h.getText());
// Print the hyperlink URL
console.log(h.getUrl());
console.log();
}
}
} finally {
parser.close();
}
process.exit(0);
The output for Hyperlinks.pdf:
pharetra nonummy
http://link11/
Maecenas odio
http://link21/
Along with the full-featured library we provide simple but powerful free Apps.
You are welcome to extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails and more with our Free Online Document Parser App.
Was this page helpful?
Any additional feedback you'd like to share with us?
Please tell us how we can improve this page.
Thank you for your feedback!
We value your opinion. Your feedback will help us improve our documentation.
