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| author | Alexander Marsalek <amarsalek@iaik.tugraz.at> | 2021-07-02 14:06:44 +0200 |
|---|---|---|
| committer | Alexander Marsalek <amarsalek@iaik.tugraz.at> | 2021-07-02 14:06:44 +0200 |
| commit | 8ed8e4e931c1cb3d3c814a53a07f73b566c3b719 (patch) | |
| tree | dba21ab5f37c7dee3265cdc43796d1aa9bfa5266 /pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java | |
| parent | b51e3b877fa7c8b930e63fd8e1317e34d7d4773e (diff) | |
| download | pdf-as-4-8ed8e4e931c1cb3d3c814a53a07f73b566c3b719.tar.gz pdf-as-4-8ed8e4e931c1cb3d3c814a53a07f73b566c3b719.tar.bz2 pdf-as-4-8ed8e4e931c1cb3d3c814a53a07f73b566c3b719.zip | |
v4.2.0
Diffstat (limited to 'pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java')
| -rw-r--r-- | pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java index 5f2dc95c..6e80fad8 100644 --- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java +++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/PlaceholderGeneratorServlet.java @@ -73,9 +73,11 @@ public class PlaceholderGeneratorServlet extends HttpServlet implements Placehol String filename = "placeholder"; if(id != null && !id.isEmpty()) { - id = id.replaceAll("[^a-zA-Z0-9]", "_"); - buildString = buildString + ";" + SignaturePlaceholderData.ID_KEY + "=" + id; - filename = filename + "_" + id; + id = id.replaceAll("[^0-9]", ""); + if(id != null && !id.isEmpty()) { + buildString = buildString + ";" + SignaturePlaceholderData.ID_KEY + "=" + id; + filename = filename + "_" + id; + } } if(profile != null && !profile.isEmpty()) { |