diff options
author | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-11-29 12:00:22 +0000 |
---|---|---|
committer | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-11-29 12:00:22 +0000 |
commit | 61a2d23ef72630934c603fe9ffb96ebebff6ee09 (patch) | |
tree | ce05c4470d3a7a2743b4956f512288d6d0d62187 /src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java | |
parent | 00809217ec7c890a844f9a7c667c71b550ad92a6 (diff) | |
download | pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.tar.gz pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.tar.bz2 pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.zip |
PDF-AS API
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@233 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java')
-rw-r--r-- | src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java index 4219475..4b9a2aa 100644 --- a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java +++ b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java @@ -537,6 +537,14 @@ public class AbsoluteTextSignature {
int block_start_index = ((FoundKey) block.found_keys.get(0)).getStartIndex();
int block_end_index = block.end_index;
+
+ if (block_start_index == 0 && block_end_index == text.length())
+ {
+ // the block is the whole text - the rest text is empty.
+ // This may happen if a (no-text) empty document contains a binary signature.
+ // Then the "signed text" of the binary signature is empty.
+ return "";
+ }
if (block_end_index == text.length())
{
|