Add check_debugger job to CI (#8240)

Author: smola

.circleci/config.continue.yml.j2

@@ -1107,12 +1107,20 @@ build_test_jobs: &build_test_jobs
       gradleTarget: ":profilingCheck"
       cacheType: profiling
 
+  - check:
+      requires:
+        - ok_to_test
+      name: check_debugger
+      gradleTarget: ":debuggerCheck"
+      cacheType: base
+
   - fan_in:
       requires:
         - check_base
         - check_inst
         - check_smoke
         - check_profiling
+        - check_debugger
       name: check
       stage: check
 

dd-java-agent/agent-debugger/debugger-bootstrap/src/main/java/datadog/trace/bootstrap/debugger/el/ReflectiveFieldValueResolver.java

@@ -4,6 +4,7 @@
 import static java.lang.invoke.MethodType.methodType;
 
 import datadog.trace.bootstrap.debugger.CapturedContext;
+import de.thetaphi.forbiddenapis.SuppressForbidden;
 import java.lang.invoke.MethodHandle;
 import java.lang.invoke.MethodHandles;
 import java.lang.reflect.Field;
@@ -12,6 +13,7 @@
 import org.slf4j.LoggerFactory;
 
 /** A helper class to resolve a reference path using reflection. */
+@SuppressForbidden // Class#forName(String)
 public class ReflectiveFieldValueResolver {
   private static final Logger LOGGER = LoggerFactory.getLogger(ReflectiveFieldValueResolver.class);
   // This is a workaround for the fact that Field.trySetAccessible is not available in Java 8

dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/probe/LogProbe.java

@@ -37,6 +37,7 @@
 import datadog.trace.bootstrap.instrumentation.api.AgentTracer.TracerAPI;
 import datadog.trace.core.DDSpan;
 import datadog.trace.core.DDSpanContext;
+import de.thetaphi.forbiddenapis.SuppressForbidden;
 import java.io.IOException;
 import java.lang.reflect.ParameterizedType;
 import java.time.Duration;
@@ -58,6 +59,7 @@ public class LogProbe extends ProbeDefinition implements Sampled {
   private static final Limits LIMITS = new Limits(1, 3, 8192, 5);
   private static final int LOG_MSG_LIMIT = 8192;
 
+  @SuppressForbidden // String#split(String)
   private static Map<String, String> getDebugSessions() {
     HashMap<String, String> sessions = new HashMap<>();
     TracerAPI tracer = AgentTracer.get();
@@ -365,6 +367,7 @@ private LogProbe(
     this.sampling = sampling;
   }
 
+  @SuppressForbidden // String#split(String)
   private static List<ValueScript> parseWatchesFromTags(Tag[] tags) {
     if (tags == null || tags.length == 0) {
       return Collections.emptyList();