org.hyperledger.fabric.contract.annotation

Annotation Type Contract

@Retention(value=RUNTIME)
 @Target(value=TYPE)
public @interface Contract

Class level annotation that identifies this class as being a contract. Can supply information and an alternative name for the contract rather than the classname

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
Info	info The Info object can be supplied to provide additional information about the contract.
java.lang.String	name Contract name.
java.lang.String	transactionSerializer Transaction Serializer Classname.

Element Detail

info

public abstract Info info

The Info object can be supplied to provide additional information about the contract. Including title, description, version and license

Returns:

Info object

Default:

@org.hyperledger.fabric.contract.annotation.Info

name

public abstract java.lang.String name

Contract name. Normally the name of the class is used to refer to the contract (name without package). This can be altered if wished.

Returns:

Name of the contract to be used instead of the Classname

Default:

""

transactionSerializer

public abstract java.lang.String transactionSerializer

Transaction Serializer Classname. Fully Qualified Classname of the TRANSACTION serializer that should be used with this contract. This is the serializer that is used to parse incoming transaction request parameters and convert the return type

Returns:

Default serializer classname

Default:

"org.hyperledger.fabric.contract.execution.JSONTransactionSerializer"