diff --git a/java/dagger/hilt/processor/internal/BUILD b/java/dagger/hilt/processor/internal/BUILD
index 43c2a56204f..cd5018743bc 100644
--- a/java/dagger/hilt/processor/internal/BUILD
+++ b/java/dagger/hilt/processor/internal/BUILD
@@ -62,6 +62,7 @@ java_library(
         ":processor_errors",
         "//java/dagger/hilt/processor/internal/kotlin",
         "//java/dagger/internal/codegen/extension",
+        "//java/dagger/internal/codegen/xprocessing",
         "//third_party/java/auto:common",
         "//third_party/java/guava/base",
         "//third_party/java/guava/collect",
diff --git a/java/dagger/hilt/processor/internal/Processors.java b/java/dagger/hilt/processor/internal/Processors.java
index 3fdb8c0e89d..54896f0410f 100644
--- a/java/dagger/hilt/processor/internal/Processors.java
+++ b/java/dagger/hilt/processor/internal/Processors.java
@@ -16,6 +16,8 @@
 
 package dagger.hilt.processor.internal;
 
+import static androidx.room.compiler.processing.compat.XConverters.getProcessingEnv;
+import static androidx.room.compiler.processing.compat.XConverters.toJavac;
 import static com.google.auto.common.MoreElements.asPackage;
 import static com.google.auto.common.MoreElements.asType;
 import static com.google.auto.common.MoreElements.asVariable;
@@ -25,6 +27,7 @@
 import static javax.lang.model.element.Modifier.PUBLIC;
 import static javax.lang.model.element.Modifier.STATIC;
 
+import androidx.room.compiler.processing.XTypeElement;
 import com.google.auto.common.AnnotationMirrors;
 import com.google.auto.common.GeneratedAnnotations;
 import com.google.auto.common.MoreElements;
@@ -92,22 +95,39 @@ public final class Processors {
 
   private static final String JAVA_CLASS = "java.lang.Class";
 
+  /** Generates the aggregating metadata class for an aggregating annotation. */
   public static void generateAggregatingClass(
       String aggregatingPackage,
       AnnotationSpec aggregatingAnnotation,
-      TypeElement element,
-      Class<?> generatedAnnotationClass,
+      XTypeElement originatingElement,
+      Class<?> generatorClass) throws IOException {
+    generateAggregatingClass(
+        aggregatingPackage,
+        aggregatingAnnotation,
+        toJavac(originatingElement),
+        generatorClass,
+        toJavac(getProcessingEnv(originatingElement)));
+  }
+
+  // TODO(bcorso): Remove this method once all usages are migrated to XProcessing.
+  /** Generates the aggregating metadata class for an aggregating annotation. */
+  public static void generateAggregatingClass(
+      String aggregatingPackage,
+      AnnotationSpec aggregatingAnnotation,
+      TypeElement originatingElement,
+      Class<?> generatorClass,
       ProcessingEnvironment env) throws IOException {
-    ClassName name = ClassName.get(aggregatingPackage, "_" + getFullEnclosedName(element));
+    ClassName name =
+        ClassName.get(aggregatingPackage, "_" + getFullEnclosedName(originatingElement));
     TypeSpec.Builder builder =
         TypeSpec.classBuilder(name)
             .addModifiers(PUBLIC)
-            .addOriginatingElement(element)
+            .addOriginatingElement(originatingElement)
             .addAnnotation(aggregatingAnnotation)
             .addJavadoc("This class should only be referenced by generated code! ")
             .addJavadoc("This class aggregates information across multiple compilations.\n");;
 
-    addGeneratedAnnotation(builder, env, generatedAnnotationClass);
+    addGeneratedAnnotation(builder, env, generatorClass);
 
     JavaFile.builder(name.packageName(), builder.build()).build().writeTo(env.getFiler());
   }
diff --git a/java/dagger/hilt/processor/internal/earlyentrypoint/AggregatedEarlyEntryPointGenerator.java b/java/dagger/hilt/processor/internal/earlyentrypoint/AggregatedEarlyEntryPointGenerator.java
index ae341189cbf..ed5df0ebb3f 100644
--- a/java/dagger/hilt/processor/internal/earlyentrypoint/AggregatedEarlyEntryPointGenerator.java
+++ b/java/dagger/hilt/processor/internal/earlyentrypoint/AggregatedEarlyEntryPointGenerator.java
@@ -16,25 +16,21 @@
 
 package dagger.hilt.processor.internal.earlyentrypoint;
 
+import androidx.room.compiler.processing.XTypeElement;
 import com.squareup.javapoet.AnnotationSpec;
 import dagger.hilt.processor.internal.ClassNames;
 import dagger.hilt.processor.internal.Processors;
 import java.io.IOException;
-import javax.annotation.processing.ProcessingEnvironment;
-import javax.lang.model.element.TypeElement;
 
 /**
  * Generates an {@link dagger.hilt.android.internal.earlyentrypoint.AggregatedEarlyEntryPoint}
  * annotation.
  */
 final class AggregatedEarlyEntryPointGenerator {
+  private final XTypeElement earlyEntryPoint;
 
-  private final ProcessingEnvironment env;
-  private final TypeElement earlyEntryPoint;
-
-  AggregatedEarlyEntryPointGenerator(TypeElement earlyEntryPoint, ProcessingEnvironment env) {
+  AggregatedEarlyEntryPointGenerator(XTypeElement earlyEntryPoint) {
     this.earlyEntryPoint = earlyEntryPoint;
-    this.env = env;
   }
 
   void generate() throws IOException {
@@ -44,7 +40,6 @@ void generate() throws IOException {
             .addMember("earlyEntryPoint", "$S", earlyEntryPoint.getQualifiedName())
             .build(),
         earlyEntryPoint,
-        getClass(),
-        env);
+        getClass());
   }
 }
diff --git a/java/dagger/hilt/processor/internal/earlyentrypoint/EarlyEntryPointProcessor.java b/java/dagger/hilt/processor/internal/earlyentrypoint/EarlyEntryPointProcessor.java
index 0d52d5bf786..60085dd5ebb 100644
--- a/java/dagger/hilt/processor/internal/earlyentrypoint/EarlyEntryPointProcessor.java
+++ b/java/dagger/hilt/processor/internal/earlyentrypoint/EarlyEntryPointProcessor.java
@@ -16,8 +16,7 @@
 
 package dagger.hilt.processor.internal.earlyentrypoint;
 
-import static androidx.room.compiler.processing.compat.XConverters.toJavac;
-import static com.google.auto.common.MoreElements.asType;
+import static dagger.internal.codegen.xprocessing.XElements.asTypeElement;
 import static net.ltgt.gradle.incap.IncrementalAnnotationProcessorType.ISOLATING;
 
 import androidx.room.compiler.processing.XElement;
@@ -27,7 +26,6 @@
 import dagger.hilt.processor.internal.BaseProcessor;
 import dagger.hilt.processor.internal.ClassNames;
 import javax.annotation.processing.Processor;
-import javax.lang.model.element.Element;
 import net.ltgt.gradle.incap.IncrementalAnnotationProcessor;
 
 /** Validates {@link dagger.hilt.android.EarlyEntryPoint} usages. */
@@ -42,10 +40,6 @@ public ImmutableSet<String> getSupportedAnnotationTypes() {
 
   @Override
   public void processEach(XTypeElement annotation, XElement element) throws Exception {
-    processEach(toJavac(element));
-  }
-
-  private void processEach(Element element) throws Exception {
-    new AggregatedEarlyEntryPointGenerator(asType(element), getProcessingEnv()).generate();
+    new AggregatedEarlyEntryPointGenerator(asTypeElement(element)).generate();
   }
 }