From ad5b844e1f9a11b45302b5011ee99c56b9edd5e6 Mon Sep 17 00:00:00 2001
From: Moritz Halbritter <moritz.halbritter@broadcom.com>
Date: Wed, 6 Dec 2023 11:22:54 +0100
Subject: [PATCH] Fix checkstyle issues

MissingParametersFailureAnalyzer looks like it has been commited by
accident.
---
 .../MissingParameterNamesFailureAnalyzer.java |  2 +-
 .../MissingParametersFailureAnalyzer.java     | 83 -------------------
 2 files changed, 1 insertion(+), 84 deletions(-)
 delete mode 100644 spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParametersFailureAnalyzer.java

diff --git a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParameterNamesFailureAnalyzer.java b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParameterNamesFailureAnalyzer.java
index 442a2cabbb..68a7aca5b6 100644
--- a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParameterNamesFailureAnalyzer.java
+++ b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParameterNamesFailureAnalyzer.java
@@ -106,7 +106,7 @@ class MissingParameterNamesFailureAnalyzer implements FailureAnalyzer {
 		return ex.getClass().getName() + (StringUtils.hasText(message) ? ": " + message : "");
 	}
 
-	public static void appendPossibility(StringBuilder description) {
+	static void appendPossibility(StringBuilder description) {
 		if (!description.toString().endsWith(System.lineSeparator())) {
 			description.append("%n".formatted());
 		}
diff --git a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParametersFailureAnalyzer.java b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParametersFailureAnalyzer.java
deleted file mode 100644
index 350e30aafa..0000000000
--- a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/diagnostics/analyzer/MissingParametersFailureAnalyzer.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2012-2023 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.boot.diagnostics.analyzer;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import org.springframework.boot.diagnostics.FailureAnalysis;
-import org.springframework.boot.diagnostics.FailureAnalyzer;
-import org.springframework.core.Ordered;
-import org.springframework.core.annotation.Order;
-
-/**
- * @author Phillip Webb
- */
-@Order(Ordered.HIGHEST_PRECEDENCE)
-class MissingParametersFailureAnalyzer implements FailureAnalyzer {
-
-	private static final String USE_PARAMETERS_MESSAGE = "Ensure that the compiler uses the '-parameters' flag";
-
-	@Override
-	public FailureAnalysis analyze(Throwable failure) {
-		return analyze(failure, failure, new HashSet<>());
-	}
-
-	private FailureAnalysis analyze(Throwable rootFailure, Throwable cause, Set<Throwable> seen) {
-		if (cause == null || !seen.add(cause)) {
-			return null;
-		}
-		if (isSpringParametersException(cause)) {
-			return getAnalysis(rootFailure, cause);
-		}
-		FailureAnalysis analysis = analyze(rootFailure, cause.getCause(), seen);
-		if (analysis != null) {
-			return analysis;
-		}
-		for (Throwable suppressed : cause.getSuppressed()) {
-			analysis = analyze(rootFailure, suppressed, seen);
-			if (analysis != null) {
-				return analysis;
-			}
-		}
-		return null;
-	}
-
-	private boolean isSpringParametersException(Throwable failure) {
-		String message = failure.getMessage();
-		return message != null && message.contains(USE_PARAMETERS_MESSAGE) && isSpringException(failure);
-	}
-
-	private boolean isSpringException(Throwable failure) {
-		StackTraceElement[] elements = failure.getStackTrace();
-		return elements.length > 0 && isSpringClass(elements[0].getClassName());
-	}
-
-	private boolean isSpringClass(String className) {
-		return className != null && className.startsWith("org.springframework.");
-	}
-
-	private FailureAnalysis getAnalysis(Throwable rootFailure, Throwable cause) {
-		String description = "";
-		if (rootFailure != cause) {
-
-		}
-		String action = "";
-		return new FailureAnalysis(description, action, rootFailure);
-	}
-
-}