diff options
Diffstat (limited to 'pdf-as-pdfbox-2')
2 files changed, 8 insertions, 2 deletions
diff --git a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java index f1aa78b6..9043aae7 100644 --- a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java +++ b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java @@ -128,10 +128,13 @@ public class SignaturePlaceholderExtractor extends PDFStreamEngine implements Pl this.doc = doc; } - //todo lists returns duplicates - public static List<SignaturePlaceholderData> listPlaceholders() { + public static List<SignaturePlaceholderData> listPlaceholders() { return placeholders; } + + public static void clearPlaceholders(){ + placeholders.clear(); + } /** * Search the document for placeholder images and possibly included * additional info.<br/> 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 8f67c96b..82c48d96 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 @@ -157,6 +157,9 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants { //gives a list of all placeholders List<SignaturePlaceholderData> placeholders = SignaturePlaceholderExtractor.listPlaceholders(); + if(placeholders!=null){ + SignaturePlaceholderExtractor.clearPlaceholders(); + } if(placeholder_id.equalsIgnoreCase("")){ if(checkAvailablePlaceholders(placeholders,existingSignatureLocations(doc))!=null) { |