diff options
Diffstat (limited to 'pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas')
| -rw-r--r-- | pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox2/PADESPDFBOXSigner.java | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox2/PADESPDFBOXSigner.java b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox2/PADESPDFBOXSigner.java index 720aec53..eec9b6c1 100644 --- a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox2/PADESPDFBOXSigner.java +++ b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox2/PADESPDFBOXSigner.java @@ -896,15 +896,26 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants { return existingLocations; } - //find first available placeholder + //find first placeholder_id public SignaturePlaceholderData checkAvailablePlaceholders(List<SignaturePlaceholderData> placeholders, List<String> existingPlaceholders) { SignaturePlaceholderData result = null; if(placeholders!=null) { for(int i = 0; i < placeholders.size(); ++i) { + //take smallest id if(!existingPlaceholders.contains(placeholders.get(i).getPlaceholderName())) { - result = placeholders.get(i); - break; + SignaturePlaceholderData spd = placeholders.get(i); + if (spd.getId() != null) { + if(result == null) { + result = spd; + } else { + String currentID = result.getId(); + String testID = spd.getId(); + if(testID.compareToIgnoreCase(currentID) < 0) { + result = spd; + } + } + } } } } |