feat(logging): Support functional interface in addition to AspectJ @Logging annotation (#2205)

* Initial version of PowertoolsLogging.initializeLogging API.

* Add logging-function E2E tests for new PowertoolsLogging.initializeLogging functional interface.

* Add service name env var for powertools-logging unit tests.

* Catch NoSuchFileException instead of IOException base class in KeyBufferTest.java.

* Catch NoSuchFileException also on cleanup since order of test execution is not guaranteed.

* Fix spotbugs issue. This is intended design to support unit tests. The class is in internal package.

* Reduce cognitive complexity of LambdaLoggingAspect.

* Suppress sonar findings needed for internal unit tests.

* Add naming convention findings to sonar ignore list.

* Make PowertoolsLogging thread-safe.

* Make cold start tracking thread-safe.

* Update protobuf generated classes after version bump.

* Add merged version bump to non-release e2e logging function handler.

* Add withLogging callback based interface to PowertoolsLogging.

Author: phipag

examples/powertools-examples-kafka/src/main/java/org/demo/kafka/protobuf/ProtobufProduct.java

@@ -0,0 +1,60 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>software.amazon.lambda</groupId>
+        <artifactId>e2e-test-handlers-parent</artifactId>
+        <version>2.5.0</version>
+    </parent>
+
+    <artifactId>e2e-test-handler-logging-functional</artifactId>
+    <packaging>jar</packaging>
+    <name>E2E test handler – Logging Functional</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>software.amazon.lambda</groupId>
+            <artifactId>powertools-logging-log4j</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>software.amazon.lambda</groupId>
+            <artifactId>powertools-logging</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.amazonaws</groupId>
+            <artifactId>aws-lambda-java-events</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.amazonaws</groupId>
+            <artifactId>aws-lambda-java-runtime-interface-client</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.amazonaws</groupId>
+            <artifactId>aws-lambda-java-core</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>native-image</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.graalvm.buildtools</groupId>
+                        <artifactId>native-maven-plugin</artifactId>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+</project>

examples/powertools-examples-kafka/src/main/java/org/demo/kafka/protobuf/ProtobufProductOrBuilder.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2023 Amazon.com, Inc. or its affiliates.
+ * 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 software.amazon.lambda.powertools.e2e;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.slf4j.MDC;
+
+import com.amazonaws.services.lambda.runtime.Context;
+import com.amazonaws.services.lambda.runtime.RequestHandler;
+
+import software.amazon.lambda.powertools.logging.PowertoolsLogging;
+
+public class Function implements RequestHandler<Input, String> {
+    private static final Logger LOG = LoggerFactory.getLogger(Function.class);
+
+    public String handleRequest(Input input, Context context) {
+        return PowertoolsLogging.withLogging(context, () -> {
+            input.getKeys().forEach(MDC::put);
+            LOG.info(input.getMessage());
+
+            // Flush buffer manually since we buffer at INFO level to test log buffering
+            PowertoolsLogging.flushBuffer();
+
+            return "OK";
+        });
+    }
+}

examples/powertools-examples-kafka/src/main/java/org/demo/kafka/protobuf/ProtobufProductOuterClass.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2023 Amazon.com, Inc. or its affiliates.
+ * 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 software.amazon.lambda.powertools.e2e;
+
+import java.util.Map;
+
+public class Input {
+    private String message;
+    private Map<String, String> keys;
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public Map<String, String> getKeys() {
+        return keys;
+    }
+
+    public void setKeys(Map<String, String> keys) {
+        this.keys = keys;
+    }
+}

powertools-e2e-tests/handlers/logging-functional/pom.xml

@@ -0,0 +1,13 @@
+[
+  {
+    "name":"com.amazonaws.services.lambda.runtime.LambdaRuntime",
+    "methods":[{"name":"<init>","parameterTypes":[] }],
+    "fields":[{"name":"logger"}],
+    "allPublicMethods":true
+  },
+  {
+    "name":"com.amazonaws.services.lambda.runtime.LambdaRuntimeInternal",
+    "methods":[{"name":"<init>","parameterTypes":[] }],
+    "allPublicMethods":true
+  }
+]

powertools-e2e-tests/handlers/logging-functional/src/main/java/software/amazon/lambda/powertools/e2e/Function.java

@@ -0,0 +1,35 @@
+[
+  {
+    "name": "com.amazonaws.services.lambda.runtime.events.APIGatewayProxyRequestEvent",
+    "allDeclaredFields": true,
+    "allDeclaredMethods": true,
+    "allDeclaredConstructors": true
+  },
+  {
+    "name": "com.amazonaws.services.lambda.runtime.events.APIGatewayProxyRequestEvent$ProxyRequestContext",
+    "allDeclaredFields": true,
+    "allDeclaredMethods": true,
+    "allDeclaredConstructors": true
+  },
+  {
+    "name": "com.amazonaws.services.lambda.runtime.events.APIGatewayProxyRequestEvent$RequestIdentity",
+    "allDeclaredFields": true,
+    "allDeclaredMethods": true,
+    "allDeclaredConstructors": true
+  },
+  {
+    "name": "com.amazonaws.services.lambda.runtime.events.APIGatewayProxyResponseEvent",
+    "allDeclaredFields": true,
+    "allDeclaredMethods": true,
+    "allDeclaredConstructors": true
+  },
+  {
+    "name": "com.amazonaws.services.lambda.runtime.events.APIGatewayProxyResponseEvent",
+    "allDeclaredConstructors": true,
+    "allPublicConstructors": true,
+    "allDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredClasses": true,
+    "allPublicClasses": true
+  }
+]

powertools-e2e-tests/handlers/logging-functional/src/main/java/software/amazon/lambda/powertools/e2e/Input.java

@@ -0,0 +1,11 @@
+[
+  {
+    "name":"com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeClientException",
+    "methods":[{"name":"<init>","parameterTypes":["java.lang.String","int"] }]
+  },
+  {
+    "name":"com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest",
+    "fields":[{"name":"id"}, {"name":"invokedFunctionArn"}, {"name":"deadlineTimeInMs"}, {"name":"xrayTraceId"}, {"name":"clientContext"}, {"name":"cognitoIdentity"}, {"name": "tenantId"}, {"name":"content"}],
+    "allPublicMethods":true
+  }
+]

powertools-e2e-tests/handlers/logging-functional/src/main/resources/META-INF/native-image/com.amazonaws/aws-lambda-java-core/reflect-config.json

@@ -0,0 +1 @@
+Args = --initialize-at-build-time=jdk.xml.internal.SecuritySupport