feat: update PdfFileEditor article #518

marat-khazin-aspose · 2025-12-11T21:17:29Z

Added missing articles in documentation section of Aspose.PDF for Java for Aspose.Pdf.Facades API

…a for Aspose.Pdf.Facades API

Copilot

Pull request overview

This pull request adds comprehensive documentation for the PdfFileEditor class in the Aspose.PDF for Java Facades API. It fills in missing articles for common PDF manipulation operations, providing code examples for both file path and stream-based approaches.

Key Changes

Added five new documentation articles covering PDF manipulation operations (split, insert, delete, make booklet, make N-Up)
Updated the PdfFileEditor index page to include an overview of file editing, imposition, and splitting features
Removed duplicate font-related content from the formatting PDF document article

Reviewed changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 25 comments.

Show a summary per file

File	Description
split-pdf-pages/_index.md	Documents methods for splitting PDF pages using various approaches (from first, to bulk, to end, to individual pages)
make-nup-of-pdf-files/_index.md	Explains how to create N-Up layouts of PDF files with different configuration options
make-booklet-of-pdf/_index.md	Provides instructions for creating booklets from PDF files with customizable page arrangements
insert-pdf-pages/_index.md	Details methods for inserting PDF pages between documents using page ranges or arrays
delete-pdf-pages/_index.md	Shows how to delete specific pages from PDF documents
pdffileeditor/_index.md	Updated overview page organizing PdfFileEditor features into logical categories
formatting-pdf-document/_index.md	Removed duplicate font substitution and subsetting documentation

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Copilot · 2025-12-12T14:02:54Z

en/java/working-with-facades/pdffileeditor/make-nup-of-pdf-files/_index.md

+private static void MakeNupOfPdfUsingPageSizeHorizontalAndVerticalValuesAndStreams()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:02:54Z

en/java/working-with-facades/pdffileeditor/make-nup-of-pdf-files/_index.md

+private static void MakeNupOfPdfUsingArrayOfPdfFilesAndStreams()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:02:55Z

en/java/working-with-facades/pdffileeditor/make-nup-of-pdf-files/_index.md

+                    fileStreams[0] = inputStream1;
+                    fileStreams[1] = inputStream2;
+                    // Make NUp
+                    pdfEditor.makeNUp(inputStream1, inputStream2, outputStream);


The fileStreams array is created but never used. The code creates an array and assigns input streams to it, but then directly passes inputStream1 and inputStream2 to makeNUp method instead of using the array. Either remove the unused array or use it in the method call.

Suggested change

pdfEditor.makeNUp(inputStream1, inputStream2, outputStream);

pdfEditor.makeNUp(fileStreams, outputStream);

Copilot · 2025-12-12T14:02:55Z

en/java/working-with-facades/pdffileeditor/make-booklet-of-pdf/_index.md

+weight: 80
+url: /java/make-booklet-of-pdf/
+description: This section explains how to make booklet of PDF with com.aspose.pdf.facades using PdfFileEditor class.
+lastmod: "2025-12-11s"


The lastmod date has an extra 's' character at the end: "2025-12-11s". This should be "2025-12-11".

Suggested change

lastmod: "2025-12-11s"

lastmod: "2025-12-11"

Copilot · 2025-12-12T14:02:55Z

en/java/working-with-facades/pdffileeditor/delete-pdf-pages/_index.md

+---
+
+If you want to delete a number of pages from the PDF file which is residing on the disk then you can use the overload of the 
+[Delete]method which takes following three parameters: intput file path, array of page numbers to be deleted, and output PDF file path. The second parameter is an integer array representing all of the pages which need to be deleted. The specified pages are removed from the intput file and the result is saved as output file. The following code snippet shows you how to delete PDF pages using file paths.


Typo in the text: "intput" should be "input".

Copilot · 2025-12-12T14:03:00Z

en/java/working-with-facades/pdffileeditor/make-nup-of-pdf-files/_index.md

+private static void MakeNupOfPdfUsingArrayOfPdfFilesAndFilePaths()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:03:00Z

en/java/working-with-facades/pdffileeditor/split-pdf-pages/_index.md

+private static void SplitPdfPagesFromFirstUsingFileStreams()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:03:00Z

en/java/working-with-facades/pdffileeditor/split-pdf-pages/_index.md

+private static void SplitPdfPagesToBulkUsingFilePaths()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:03:01Z

en/java/working-with-facades/pdffileeditor/split-pdf-pages/_index.md

+private static void SplitPdfToIndividualPagesUsingFilePaths()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Copilot · 2025-12-12T14:03:01Z

en/java/working-with-facades/pdffileeditor/make-nup-of-pdf-files/_index.md

+private static void MakeNupOfPdfUsingPageSizeAndStreams()
+{
+    // The path to the documents directory
+	String dataDir = "C:\Workspace\";


The path uses single backslashes without proper escaping. In Java string literals, backslashes must be escaped. This should be "C:\Workspace\" instead of "C:\Workspace".

Suggested change

String dataDir = "C:\Workspace\";

String dataDir = "C:\\Workspace\\";

andruhovski

Please, check my comments and Copilot Review

andruhovski · 2025-12-12T13:59:34Z

en/java/working-with-facades/pdffileeditor/delete-pdf-pages/_index.md

+ai_search_scope: pdf_java
+ai_search_endpoint: https://docsearch.api.aspose.cloud/ask


Are you sure this feature works with Java?

andruhovski · 2025-12-12T14:00:29Z

en/java/working-with-facades/pdffileeditor/delete-pdf-pages/_index.md

+ai_search_scope: pdf_java
+ai_search_endpoint: https://docsearch.api.aspose.cloud/ask
+weight: 70
+url: /javas/delete-pdf-pages/


Please, check URL, at least it should be

/java/delete-pdf-pages/

andruhovski · 2025-12-12T14:01:25Z

en/java/working-with-facades/pdffileeditor/delete-pdf-pages/_index.md

+
+## Delete PDF Pages Using Streams
+
+The [Delete] method of [PdfFileEditor] class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams. 


Suggested change

The [Delete] method of [PdfFileEditor] class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams.

The `Delete` method of `PdfFileEditor` class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams.

andruhovski · 2025-12-12T14:03:50Z

en/java/working-with-facades/pdffileeditor/insert-pdf-pages/_index.md

+---
+title: Insert PDF pages
+type: docs
+ai_search_scope: pdf_java


Please confirm that it works with Java

andruhovski · 2025-12-12T14:05:37Z

en/java/working-with-facades/pdffileeditor/make-booklet-of-pdf/_index.md

+ai_search_scope: pdf_java
+ai_search_endpoint: https://docsearch.api.aspose.cloud/ask


The same as on previous pages

andruhovski · 2025-12-12T14:10:07Z

en/java/working-with-facades/pdffileeditor/_index.md

@@ -1,10 +1,10 @@
 ---
-title: PdfFileEditor Class
+title: Working with Documents


Please confirm that these changes are correct according to the SEO strategy.

marat-khazin-aspose added 2 commits December 11, 2025 21:29

revert of adding Fix for page Formatting PDF Document:

abff8f4

Added missing articles in documentation section of Aspose.PDF for Jav…

e23e764

…a for Aspose.Pdf.Facades API

andruhovski changed the title ~~Feature/update pdffileeditor~~ feat: update PdfFileEditor article Dec 12, 2025

andruhovski requested a review from Copilot December 12, 2025 13:55

Copilot started reviewing on behalf of andruhovski December 12, 2025 13:56 View session

Copilot AI reviewed Dec 12, 2025

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andruhovski self-requested a review December 12, 2025 14:12

andruhovski requested changes Dec 12, 2025

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	pdfEditor.makeNUp(inputStream1, inputStream2, outputStream);
	pdfEditor.makeNUp(fileStreams, outputStream);

	String dataDir = "C:\Workspace\";
	String dataDir = "C:\\Workspace\\";

		ai_search_scope: pdf_java
		ai_search_endpoint: https://docsearch.api.aspose.cloud/ask


		## Delete PDF Pages Using Streams

		The [Delete] method of [PdfFileEditor] class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams.

	The [Delete] method of [PdfFileEditor] class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams.
	The `Delete` method of `PdfFileEditor` class also provides an overload which allows you to delete the pages from the input PDF file, while both the input and output files are in the streams.

feat: update PdfFileEditor article #518

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