Fix NPE

hexiaofeng · hexiaofeng · commit 236ddc387bfb · 2026-01-21T19:25:22.000+08:00
diff --git a/joylive-core/joylive-governance-api/src/main/java/com/jd/live/agent/governance/policy/lane/LaneSpace.java b/joylive-core/joylive-governance-api/src/main/java/com/jd/live/agent/governance/policy/lane/LaneSpace.java
@@ -178,7 +178,7 @@ private <T> String getLane(final List<T> rules, final Function<T, LaneRule> func
             rule = function.apply(r);
             if (rule.match(matcher)) {
                 // total ratio when multiple rules matching
-                ratio += rule.getRatio();
+                ratio += rule.ratio();
                 if (ratio >= 1) {
                     return rule.getLaneCode();
                 }

Original file line number	Diff line number	Diff line change
`@@ -178,7 +178,7 @@ private <T> String getLane(final List<T> rules, final Function<T, LaneRule> func`
`178`	`178`	`rule = function.apply(r);`
`179`	`179`	`if (rule.match(matcher)) {`
`180`	`180`	`// total ratio when multiple rules matching`
`181`		`- ratio += rule.getRatio();`
	`181`	`+ ratio += rule.ratio();`
`182`	`182`	`if (ratio >= 1) {`
`183`	`183`	`return rule.getLaneCode();`
`184`	`184`	`}`