/*
* Copyright 2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.statemachine.config.configurers;
import org.springframework.statemachine.config.builders.StateMachineConfigurationBuilder;
import org.springframework.statemachine.config.builders.StateMachineConfigurationConfigurer;
import org.springframework.statemachine.config.common.annotation.AnnotationConfigurerAdapter;
import org.springframework.statemachine.config.model.ConfigurationData;
import org.springframework.statemachine.config.model.verifier.CompositeStateMachineModelVerifier;
import org.springframework.statemachine.config.model.verifier.StateMachineModelVerifier;
/**
* Default implementation of a {@link VerifierConfigurer}.
*
* @author Janne Valkealahti
*
* @param <S> the type of state
* @param <E> the type of event
*/
public class DefaultVerifierConfigurer <S, E>
extends AnnotationConfigurerAdapter<ConfigurationData<S, E>, StateMachineConfigurationConfigurer<S, E>, StateMachineConfigurationBuilder<S, E>>
implements VerifierConfigurer<S, E> {
private boolean enabled = true;
private StateMachineModelVerifier<S, E> verifier;
@Override
public void configure(StateMachineConfigurationBuilder<S, E> builder) throws Exception {
builder.setVerifierEnabled(enabled);
if (verifier != null) {
builder.setVerifier(verifier);
} else {
builder.setVerifier(new CompositeStateMachineModelVerifier<S, E>());
}
}
@Override
public VerifierConfigurer<S, E> enabled(boolean enabled) {
this.enabled = enabled;
return this;
}
@Override
public VerifierConfigurer<S, E> verifier(StateMachineModelVerifier<S, E> verifier) {
this.verifier = verifier;
return this;
}
}