[code-reflection] RFR: New example suite for code reflection [v2]

[duke]

On Mon, 11 Aug 2025 09:04:47 GMT, Juan Fumero <duke at openjdk.org> wrote:

>> New example suite for code reflection. It includes two programs that illustrate different functionality of the code reflection API. 
>> 
>> ### How to build?
>> 
>> This module is built using the code-reflection fork of OpenJDK. Then, update the `JAVA_HOME` to point to the code-reflection port, and compile with maven. In detail: 
>> 
>> #### 1. Build Babylon JDK
>> 
>> We need to use the JDK build that enables the code reflection API (Babylon).
>> 
>> 
>> git clone https://github.com/openjdk/babylon 
>> cd babylon
>> bash configure --with-boot-jdk=${JAVA_HOME}
>> 
>> 
>> Then, we use the built JDK as `JAVA_HOME`
>> 
>> 
>> export JAVA_HOME=/$HOME/repos/babylon/build/macosx-aarch64-server-release/jdk/
>> export PATH=$JAVA_HOME/bin:$PATH
>> 
>> 
>> #### 2. Build the example suite
>> 
>> 
>> mvn clean package
>> 
>> 
>> #### 3. Run the examples
>> 
>> ##### Run HelloCodeReflection
>> 
>> 
>> java --enable-preview -cp target/crsamples-1.0-SNAPSHOT.jar oracle.code.samples.HelloCodeReflection
>> 
>> 
>> ##### Run MathOptimizer
>> 
>> 
>> java --enable-preview -cp target/crsamples-1.0-SNAPSHOT.jar oracle.code.samples.MathOptimizer
>> 
>> 
>> More example to appear in this module.
>
> Juan Fumero has updated the pull request incrementally with one additional commit since the last revision:
> 
>   [samples] Example suite fixed with commets from PR#513

@jjfumero 
Your change (at version 7ca5d4f8dd6c20cbd95e9317ce9f09bfec016c88) is now ready to be sponsored by a Committer.

-------------

PR Comment: https://git.openjdk.org/babylon/pull/513#issuecomment-3177927193