AWS Lambda Powertools for Java
A suite of utilities for AWS Lambda Functions that makes tracing with AWS X-Ray, structured logging and creating custom metrics asynchronously easier. (AWS Lambda Powertools Python is also available).
Installation
Powertools is available in Maven Central. You can use your favourite dependency management tool to install it
<dependencies>
...
<dependency>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-tracing</artifactId>
<version>1.12.0</version>
</dependency>
<dependency>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-logging</artifactId>
<version>1.12.0</version>
</dependency>
<dependency>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-metrics</artifactId>
<version>1.12.0</version>
</dependency>
...
</dependencies>And configure the aspectj-maven-plugin to compile-time weave (CTW) the aws-lambda-powertools-java aspects into your project:
<build>
<plugins>
...
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>aspectj-maven-plugin</artifactId>
<version>1.14.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<complianceLevel>1.8</complianceLevel>
<aspectLibraries>
<aspectLibrary>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-logging</artifactId>
</aspectLibrary>
<aspectLibrary>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-tracing</artifactId>
</aspectLibrary>
<aspectLibrary>
<groupId>software.amazon.lambda</groupId>
<artifactId>powertools-metrics</artifactId>
</aspectLibrary>
</aspectLibraries>
</configuration>
<executions>
<execution>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
</plugin>
...
</plugins>
</build>Example
See example for example project showcasing usage of different utilities. Have a demo project to contribute which showcase usage of different utilities from powertools? We are happy to accept it here.
Credits
License
This library is licensed under the Apache License, Version 2.0. See the LICENSE file.
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