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Posted to commits@any23.apache.org by ha...@apache.org on 2021/04/23 14:01:03 UTC
[any23] branch master updated: [ANY23-465] StringBuilder is used
instead of String concatenation at loop due to performance reasons.
This is an automated email from the ASF dual-hosted git repository.
hansbrende pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/any23.git
The following commit(s) were added to refs/heads/master by this push:
new 1b906fa [ANY23-465] StringBuilder is used instead of String concatenation at loop due to performance reasons.
new 09e4322 Merge pull request #172 from kamaci/fix/performance_string_concatenation
1b906fa is described below
commit 1b906fa9ff39519ec1331533a0f9ba01f4913572
Author: kamaci <fu...@gmail.com>
AuthorDate: Tue Apr 20 22:24:57 2021 +0300
[ANY23-465] StringBuilder is used instead of String concatenation at loop due to performance reasons.
---
.../src/main/java/org/apache/any23/extractor/html/HTMLDocument.java | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/core/src/main/java/org/apache/any23/extractor/html/HTMLDocument.java b/core/src/main/java/org/apache/any23/extractor/html/HTMLDocument.java
index 9d4d208..9a35807 100644
--- a/core/src/main/java/org/apache/any23/extractor/html/HTMLDocument.java
+++ b/core/src/main/java/org/apache/any23/extractor/html/HTMLDocument.java
@@ -75,10 +75,10 @@ public class HTMLDocument {
// first check if there are values inside
List<Node> values = DomUtils.findAllByClassName(node, "value");
if (!values.isEmpty()) {
- String val = "";
+ StringBuilder val = new StringBuilder();
for (Node n : values)
- val += n.getTextContent();
- return new TextField(val.trim(), node);
+ val.append(n.getTextContent());
+ return new TextField(val.toString().trim(), node);
}
if ("ABBR".equals(name) && (null != attributes.getNamedItem("title"))) {
result = new TextField(attributes.getNamedItem("title").getNodeValue(), node);