[trivial] replacing all calls to Class.newInstance() with Class.getConstructor().newInstance to avoid warnings which are default in many JDK11+ environments, and it shouldn’t change anything (we handle the change from sneaky throwing to InvocationTargetException appropriately).

2 files changed, 4 insertions, 2 deletions

diff --git a/src/core/lombok/core/AgentLauncher.java b/src/core/lombok/core/AgentLauncher.java
index 1d5ab3e6..5b5af7ba 100644
--- a/src/core/lombok/core/AgentLauncher.java
+++ b/src/core/lombok/core/AgentLauncher.java
@@ -22,6 +22,7 @@
 package lombok.core;
 
 import java.lang.instrument.Instrumentation;
+import java.lang.reflect.InvocationTargetException;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
@@ -35,9 +36,10 @@ public class AgentLauncher {
 		for (AgentInfo info : AGENTS) {
 			try {
 				Class<?> agentClass = Class.forName(info.className());
-				AgentLaunchable agent = (AgentLaunchable) agentClass.newInstance();
+				AgentLaunchable agent = (AgentLaunchable) agentClass.getConstructor().newInstance();
 				agent.runAgent(agentArgs, instrumentation, injected, launchingContext);
 			} catch (Throwable t) {
+				if (t instanceof InvocationTargetException) t = t.getCause();
 				info.problem(t, instrumentation);
 			}
 		}
diff --git a/src/core/lombok/core/AnnotationProcessor.java b/src/core/lombok/core/AnnotationProcessor.java
index 363952a4..46e3b1af 100644
--- a/src/core/lombok/core/AnnotationProcessor.java
+++ b/src/core/lombok/core/AnnotationProcessor.java
@@ -112,7 +112,7 @@ public class AnnotationProcessor extends AbstractProcessor {
 			
 			try {
 				ClassLoader classLoader = findAndPatchClassLoader(javacProcEnv);
-				processor = (Processor) Class.forName("lombok.javac.apt.LombokProcessor", false, classLoader).newInstance();
+				processor = (Processor) Class.forName("lombok.javac.apt.LombokProcessor", false, classLoader).getConstructor().newInstance();
 			} catch (Exception e) {
 				delayedWarnings.add("You found a bug in lombok; lombok.javac.apt.LombokProcessor is not available. Lombok will not run during this compilation: " + trace(e));
 				return false;