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NIFI-8212: When instantiating a temp component, ensure that nar class loader is set as the context class loader 

This closes #4877

Signed-off-by: David Handermann <exceptionfactory@apache.org>
This commit is contained in:
Mark Payne 2021-03-09 09:10:12 -05:00 committed by exceptionfactory
parent 79121a142e
commit f09f2a6c85
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1 changed files with 2 additions and 2 deletions
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nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-nar-utils/src/main/java/org/apache/nifi/nar/StandardExtensionDiscoveringManager.java
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@ -540,8 +540,8 @@ public class StandardExtensionDiscoveringManager implements ExtensionDiscovering
return null;
}
try {
final ClassLoader bundleClassLoader = bundle.getClassLoader();
final ClassLoader bundleClassLoader = bundle.getClassLoader();
try (final NarCloseable narCloseable = NarCloseable.withComponentNarLoader(bundleClassLoader)) {
final Class<?> componentClass = Class.forName(classType, true, bundleClassLoader);
final ConfigurableComponent tempComponent = (ConfigurableComponent) componentClass.newInstance();
initializeTempComponent(tempComponent);