PDFBOX-5660: optimize, as suggested by Valery Bokov, closes #377

THausherr · THausherr · commit b6039de9d58a · 2025-12-14T16:02:14.000Z
git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1930562 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pdfbox/src/main/java/org/apache/pdfbox/text/PDFTextStripper.java b/pdfbox/src/main/java/org/apache/pdfbox/text/PDFTextStripper.java
@@ -1814,7 +1814,7 @@ protected List<Pattern> getListItemPatterns()
     {
         if (listOfPatterns == null)
         {
-            listOfPatterns = new ArrayList<>();
+            listOfPatterns = new ArrayList<>(LIST_ITEM_EXPRESSIONS.length);
             for (String expression : LIST_ITEM_EXPRESSIONS)
             {
                 Pattern p = Pattern.compile(expression);

Original file line number	Diff line number	Diff line change
`@@ -1814,7 +1814,7 @@ protected List<Pattern> getListItemPatterns()`
`1814`	`1814`	`{`
`1815`	`1815`	`if (listOfPatterns == null)`
`1816`	`1816`	`{`
`1817`		`- listOfPatterns = new ArrayList<>();`
	`1817`	`+ listOfPatterns = new ArrayList<>(LIST_ITEM_EXPRESSIONS.length);`
`1818`	`1818`	`for (String expression : LIST_ITEM_EXPRESSIONS)`
`1819`	`1819`	`{`
`1820`	`1820`	`Pattern p = Pattern.compile(expression);`