Replaces JavaSerializableCodec with DynamicCodec as the default

* Skylark serialization was previously dropping location in error, which this fixes.
* Deletes a lot of codecs with fidelity issues (DynamicCodec has full fidelity).
* Deletes EnumRuntimeCodec which can now be replaced with the superior EnumCodec.
* This should eventually allow us to delete Serializable from all Blaze. The remaining blocker is NoSuchPackageExceptionCodec.

PiperOrigin-RevId: 191603929

1 files changed, 49 insertions, 0 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/serialization/testutils/NotSerializableCodec.java b/src/main/java/com/google/devtools/build/lib/skyframe/serialization/testutils/NotSerializableCodec.java
new file mode 100644
index 0000000000..f8b5617670
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/serialization/testutils/NotSerializableCodec.java
@@ -0,0 +1,49 @@
+// Copyright 2018 The Bazel Authors. All rights reserved.
+//
+// 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 com.google.devtools.build.lib.skyframe.serialization.testutils;
+
+import com.google.devtools.build.lib.skyframe.serialization.DeserializationContext;
+import com.google.devtools.build.lib.skyframe.serialization.ObjectCodec;
+import com.google.devtools.build.lib.skyframe.serialization.SerializationContext;
+import com.google.protobuf.CodedInputStream;
+import com.google.protobuf.CodedOutputStream;
+import java.io.NotSerializableException;
+
+/** A testing helper to force serialization errors. */
+public class NotSerializableCodec implements ObjectCodec<Object> {
+  private final Class<?> type;
+
+  public NotSerializableCodec(Class<?> type) {
+    this.type = type;
+  }
+
+  @Override
+  public Class<?> getEncodedClass() {
+    return type;
+  }
+
+  @Override
+  public void serialize(
+      SerializationContext unusedContext, Object unusedObj, CodedOutputStream unusedCodedOut)
+      throws NotSerializableException {
+    throw new NotSerializableException(type + " marked not serializable");
+  }
+
+  @Override
+  public Object deserialize(DeserializationContext unusedContext, CodedInputStream unusedCodedIn)
+      throws NotSerializableException {
+    throw new NotSerializableException(type + " marked not serializable");
+  }
+}