[deltaspike] branch master updated: DELTASPIKE-1383 Fix multiple threads causing NPE in Authorizer

[gpetracek]

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


The following commit(s) were added to refs/heads/master by this push:
     new d95495b  DELTASPIKE-1383 Fix multiple threads causing NPE in Authorizer
d95495b is described below

commit d95495b81b52f15f4712ba062c404eb33ecc892b
Author: hidde.wieringa <hidde.wieri...@nedap.com>
AuthorDate: Wed Jun 19 09:46:50 2019 +0200

    DELTASPIKE-1383 Fix multiple threads causing NPE in Authorizer
---
 .../org/apache/deltaspike/security/impl/extension/Authorizer.java  | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git 
a/deltaspike/modules/security/impl/src/main/java/org/apache/deltaspike/security/impl/extension/Authorizer.java
 
b/deltaspike/modules/security/impl/src/main/java/org/apache/deltaspike/security/impl/extension/Authorizer.java
index bf90867..c348632 100644
--- 
a/deltaspike/modules/security/impl/src/main/java/org/apache/deltaspike/security/impl/extension/Authorizer.java
+++ 
b/deltaspike/modules/security/impl/src/main/java/org/apache/deltaspike/security/impl/extension/Authorizer.java
@@ -208,16 +208,17 @@ class Authorizer
             Method method = boundAuthorizerMethod.getJavaMember();
 
             Set<Bean<?>> beans = 
beanManager.getBeans(method.getDeclaringClass());
-            boundAuthorizerBean = beanManager.resolve(beans);
+            Bean<?> foundBoundAuthorizerBean = beanManager.resolve(beans);
 
-            if (boundAuthorizerBean == null)
+            if (foundBoundAuthorizerBean == null)
             {
                 throw new IllegalStateException("Exception looking up 
authorizer method bean - " +
                         "no beans found for method [" + 
method.getDeclaringClass() + "." +
                         method.getName() + "]");
             }
 
-            boundAuthorizerMethodProxy = new 
InjectableMethod(boundAuthorizerMethod, boundAuthorizerBean, beanManager);
+            boundAuthorizerMethodProxy = new 
InjectableMethod(boundAuthorizerMethod, foundBoundAuthorizerBean, beanManager);
+            boundAuthorizerBean = foundBoundAuthorizerBean;
         }
     }