The embedded AVM includes the ability to automatically cache the results from certain commands.
aion4j:deploy, the embedded AVM will cache the application address. When the
aion4j:call command is used, the embedded AVM will call the address stored in memory. This all happens automatically and without any input from the user. The same functionality is available when connecting to a remote kernel. The Maven plugin stores the transaction hash of the last deployment, the last contract deployment address, and the last transaction hash for other goals.
Due the this caching, you are able to run the following commands in sequence, assuming that you have your private key stored in the
pk environment variable, and your
web3 rpc endpoint url has been added into your
mvn clean install mvn aion4j:deploy -Premote mvn aion4j:get-receipt -Premote mvn aion4j:contract-txn -Dmethod=sayHello -Premote mvn aion4j:get-receipt -Premote mvn aion4j:call -Dmethod=greet -Dargs="-T AVM" -Premote
Clearing the Cache
mvn clean to completely clear the cache.