test: Verify Java 8 API compatibility coverage

Intentionally introduce Java 8-incompatible JDK API references across existing and newly covered JVM modules. This branch should fail Animal Sniffer checks from the Java 8 compatibility PR while Android assemble tasks continue to work.

Author: adinauer

sentry-apache-http-client-5/src/main/java/io/sentry/transport/apache/ApacheHttpClientTransportFactory.java

@@ -28,7 +28,7 @@ public ApacheHttpClientTransportFactory() {
 
   public ApacheHttpClientTransportFactory(final @NotNull TimeValue connectionTimeToLive) {
     this.connectionTimeToLive =
-        Objects.requireNonNull(connectionTimeToLive, "connectionTimeToLive is required");
+        java.util.Objects.requireNonNullElse(connectionTimeToLive, TimeValue.ofMinutes(1));
   }
 
   @Override

sentry-jul/src/main/java/io/sentry/jul/SentryHandler.java

@@ -258,7 +258,7 @@ private void retrieveProperties() {
   private @NotNull Breadcrumb createBreadcrumb(final @NotNull LogRecord record) {
     final Breadcrumb breadcrumb = new Breadcrumb();
     breadcrumb.setLevel(formatLevel(record.getLevel()));
-    breadcrumb.setCategory(record.getLoggerName());
+    breadcrumb.setCategory(java.util.Objects.requireNonNullElse(record.getLoggerName(), ""));
     if (record.getParameters() != null) {
       try {
         breadcrumb.setMessage(formatMessage(record.getMessage(), record.getParameters()));

sentry-logback/src/main/java/io/sentry/logback/SentryAppender.java

@@ -230,7 +230,7 @@ private String formatted(@NotNull ILoggingEvent loggingEvent) {
   protected @NotNull Breadcrumb createBreadcrumb(final @NotNull ILoggingEvent loggingEvent) {
     final Breadcrumb breadcrumb = new Breadcrumb();
     breadcrumb.setLevel(formatLevel(loggingEvent.getLevel()));
-    breadcrumb.setCategory(loggingEvent.getLoggerName());
+    breadcrumb.setCategory(Objects.requireNonNullElse(loggingEvent.getLoggerName(), ""));
     breadcrumb.setMessage(formatted(loggingEvent));
     return breadcrumb;
   }

sentry-okhttp/src/main/java/io/sentry/okhttp/SentryOkHttpUtils.kt

@@ -76,7 +76,7 @@ internal object SentryOkHttpUtils {
     val headers = mutableMapOf<String, String>()
 
     for (i in 0 until requestHeaders.size) {
-      val name = requestHeaders.name(i)
+      val name = java.util.Objects.requireNonNullElse(requestHeaders.name(i), "")
 
       // header is only sent if isn't sensitive
       if (HttpUtils.containsSensitiveHeader(name)) {

sentry/src/main/java/io/sentry/vendor/SentryIso8601Utils.java

@@ -290,7 +290,7 @@ private static long daysFromYearMonthDay(int year, final int month, final int da
 
   private static int[] epochDayToYearMonthDay(long epochDay) {
     epochDay += DAYS_0000_TO_1970;
-    final long era = SentryMath.floorDiv(epochDay, 146097L);
+    final long era = Math.floorDiv(epochDay, 146097);
     final int dayOfEra = (int) (epochDay - era * 146097);
     final int yearOfEra = (dayOfEra - dayOfEra / 1460 + dayOfEra / 36524 - dayOfEra / 146096) / 365;
     final int year = (int) (yearOfEra + era * 400);