[dubbo] branch master updated: Fix urls may be null, and NullPointerException will be thrown in ConfigValidationUtils (#8020) (#8021)

[li...@apache.org]

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liujun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/dubbo.git


The following commit(s) were added to refs/heads/master by this push:
     new e6f39cd  Fix urls may be null, and NullPointerException will be thrown in ConfigValidationUtils (#8020) (#8021)
e6f39cd is described below

commit e6f39cde5df886ad5d9b087a9a3698dbfd56c919
Author: skyguard1 <qh...@qq.com>
AuthorDate: Fri Jun 11 00:06:18 2021 +0800

    Fix urls may be null, and NullPointerException will be thrown in ConfigValidationUtils (#8020) (#8021)
    
    Fixes #8020
---
 .../main/java/org/apache/dubbo/config/utils/ConfigValidationUtils.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/utils/ConfigValidationUtils.java b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/utils/ConfigValidationUtils.java
index a2524ba..2f8090a 100644
--- a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/utils/ConfigValidationUtils.java
+++ b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/utils/ConfigValidationUtils.java
@@ -205,6 +205,9 @@ public class ConfigValidationUtils {
                     }
                     List<URL> urls = UrlUtils.parseURLs(address, map);
 
+                    if (urls == null) {
+                        throw new IllegalStateException(String.format("url should not be null,address is %s", address));
+                    }
                     for (URL url : urls) {
 
                         url = URLBuilder.from(url)