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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/07/19 18:20:19 UTC
svn commit: r1891661 -
/pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
Author: tilman
Date: Mon Jul 19 18:20:18 2021
New Revision: 1891661
URL: http://svn.apache.org/viewvc?rev=1891661&view=rev
Log:
PDFBOX-4892: optimize, as suggested by valerybokov
Modified:
pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
Modified: pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java?rev=1891661&r1=1891660&r2=1891661&view=diff
==============================================================================
--- pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java (original)
+++ pdfbox/trunk/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java Mon Jul 19 18:20:18 2021
@@ -284,6 +284,8 @@ public class PreflightParser extends PDF
// signal start of new XRef
xrefTrailerResolver.nextXrefObj(startByteOffset,XRefType.TABLE);
+ Pattern pattern = Pattern.compile("(\\d+)\\s(\\d+)(\\s*)");
+
// Xref tables can have multiple sections. Each starts with a starting object id and a count.
while (true)
{
@@ -295,7 +297,6 @@ public class PreflightParser extends PDF
long offset = source.getPosition();
String line = readLine();
- Pattern pattern = Pattern.compile("(\\d+)\\s(\\d+)(\\s*)");
Matcher matcher = pattern.matcher(line);
if (matcher.matches())
{