[forge-issues] [JBoss JIRA] (FORGE-1618) Command constraint-new-validator to create a new validator implementation

Command constraint-new-validator to create a new validator implementation ------------------------------------------------------------------------- Key: FORGE-1618 URL: https://issues.jboss.org/browse/FORGE-1618 Project: Forge Issue Type: Sub-task Security Level: Public(Everyone can see) Components: Java EE Affects Versions: 2.1.1.Final Reporter: Antonio Goncalves Fix For: 2.x Future An existing constraint can have several implementations of different types. The following commands will create two implementations of the {{Max}} constraints: one for type {{Number}} and one for {{String}} : {code} constraint-new-validator --named MaxValidatorForNumber --type Number --targetConstraint Max constraint-new-validator --named MaxValidatorForString --type String --targetConstraint Max {code} The generated code would look like this for Number : {code} public class MaxValidatorForString implements ConstraintValidator<Max, Number> { @Override public void initialize(Max constraint) { } @Override public boolean isValid(Number value, ConstraintValidatorContext context) { return false; } } {code} And like that for String : {code} public class MaxValidatorForString implements ConstraintValidator<Max, String> { @Override public void initialize(Max constraint) { } @Override public boolean isValid(String value, ConstraintValidatorContext context) { return false; } } {code}