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markt pushed a commit to branch 8.5.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
commit f4a5572b1493de260085e78df4d24d3c36a45173
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Mon Jul 8 13:02:38 2019 +0100
Use enhanced for-loops. Based on PR #177 by Govinda Sakhare.
---
java/org/apache/catalina/core/ApplicationContext.java | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/java/org/apache/catalina/core/ApplicationContext.java
b/java/org/apache/catalina/core/ApplicationContext.java
index 250061a..c243072 100644
--- a/java/org/apache/catalina/core/ApplicationContext.java
+++ b/java/org/apache/catalina/core/ApplicationContext.java
@@ -681,11 +681,11 @@ public class ApplicationContext implements
org.apache.catalina.servlet4preview.S
}
ServletContextAttributeEvent event = new ServletContextAttributeEvent(
context.getServletContext(), name, value);
- for (int i = 0; i < listeners.length; i++) {
- if (!(listeners[i] instanceof ServletContextAttributeListener)) {
+ for (Object obj : listeners) {
+ if (!(obj instanceof ServletContextAttributeListener)) {
continue;
}
- ServletContextAttributeListener listener =
(ServletContextAttributeListener) listeners[i];
+ ServletContextAttributeListener listener =
(ServletContextAttributeListener) obj;
try {
context.fireContainerEvent("beforeContextAttributeRemoved",
listener);
listener.attributeRemoved(event);
@@ -734,11 +734,11 @@ public class ApplicationContext implements
org.apache.catalina.servlet4preview.S
event = new
ServletContextAttributeEvent(context.getServletContext(), name, value);
}
- for (int i = 0; i < listeners.length; i++) {
- if (!(listeners[i] instanceof ServletContextAttributeListener)) {
+ for (Object obj : listeners) {
+ if (!(obj instanceof ServletContextAttributeListener)) {
continue;
}
- ServletContextAttributeListener listener =
(ServletContextAttributeListener) listeners[i];
+ ServletContextAttributeListener listener =
(ServletContextAttributeListener) obj;
try {
if (replaced) {
context.fireContainerEvent("beforeContextAttributeReplaced", listener);
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