svn commit: r1912818 - /pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java

[lehmi]

Author: lehmi
Date: Sun Oct  8 10:46:15 2023
New Revision: 1912818

URL: http://svn.apache.org/viewvc?rev=1912818&view=rev
Log:
PDFBOX-5683: replace missing pages with an empty one

Modified:
    pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java

Modified: 
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java
URL: 
http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java?rev=1912818&r1=1912817&r2=1912818&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java 
(original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPageTree.java 
Sun Oct  8 10:46:15 2023
@@ -155,8 +155,18 @@ public class PDPageTree implements COSOb
             }
             else
             {
-                LOG.warn("COSDictionary expected, but got " +
-                        (base == null ? "null" : 
base.getClass().getSimpleName()));
+                if (base == null)
+                {
+                    LOG.warn("replaced null entry with an empty page");
+                    COSDictionary emptyPage = new COSDictionary();
+                    emptyPage.setItem(COSName.TYPE, COSName.PAGE);
+                    kids.set(i, emptyPage);
+                    result.add(emptyPage);
+                }
+                else
+                {
+                    LOG.warn("COSDictionary expected, but got " + 
base.getClass().getSimpleName());
+                }
             }
         }