1 files changed, 37 insertions, 0 deletions
diff --git a/impl_core/src/main/java/io/opencensus/implcore/trace/propagation/PropagationComponentImpl.java b/impl_core/src/main/java/io/opencensus/implcore/trace/propagation/PropagationComponentImpl.java
new file mode 100644
index 00000000..f608543d
--- /dev/null
+++ b/impl_core/src/main/java/io/opencensus/implcore/trace/propagation/PropagationComponentImpl.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2017, OpenCensus 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
+ *
+ *     http://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 io.opencensus.implcore.trace.propagation;
+
+import io.opencensus.trace.propagation.BinaryFormat;
+import io.opencensus.trace.propagation.PropagationComponent;
+import io.opencensus.trace.propagation.TextFormat;
+
+/** Implementation of the {@link PropagationComponent}. */
+public class PropagationComponentImpl extends PropagationComponent {
+  private final BinaryFormat binaryFormat = new BinaryFormatImpl();
+  private final B3Format b3Format = new B3Format();
+
+  @Override
+  public BinaryFormat getBinaryFormat() {
+    return binaryFormat;
+  }
+
+  @Override
+  public TextFormat getB3Format() {
+    return b3Format;
+  }
+}