/*
* Copyright 2013 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package org.jboss.forge.addon.javaee.validation.ui.setup;
import java.util.concurrent.Callable;
import javax.inject.Inject;
import org.jboss.forge.addon.convert.Converter;
import org.jboss.forge.addon.javaee.ui.AbstractJavaEECommand;
import org.jboss.forge.addon.javaee.validation.ValidationOperations;
import org.jboss.forge.addon.javaee.validation.provider.ValidationProvider;
import org.jboss.forge.addon.javaee.validation.providers.JavaEEValidatorProvider;
import org.jboss.forge.addon.javaee.validation.ui.ValidationProviderSetupCommand;
import org.jboss.forge.addon.ui.context.UIBuilder;
import org.jboss.forge.addon.ui.context.UIContext;
import org.jboss.forge.addon.ui.context.UIExecutionContext;
import org.jboss.forge.addon.ui.context.UIValidationContext;
import org.jboss.forge.addon.ui.hints.InputType;
import org.jboss.forge.addon.ui.input.UIInput;
import org.jboss.forge.addon.ui.input.UISelectOne;
import org.jboss.forge.addon.ui.metadata.WithAttributes;
import org.jboss.forge.addon.ui.result.Result;
import org.jboss.forge.addon.ui.result.Results;
import org.jboss.forge.addon.ui.util.Categories;
import org.jboss.forge.addon.ui.util.Metadata;
public class ValidationProviderSetupCommandImpl extends AbstractJavaEECommand implements ValidationProviderSetupCommand
{
@Inject
@WithAttributes(label = "Bean Validation provider", required = true)
private UISelectOne<ValidationProvider> providers;
@Inject
@WithAttributes(label = "Provided by Application Server?")
private UIInput<Boolean> providedScope;
@Inject
@WithAttributes(label = "Message Interpolator Class", type = InputType.JAVA_CLASS_PICKER)
private UIInput<String> messageInterpolator;
@Inject
@WithAttributes(label = "Traversable Resolver Class", type = InputType.JAVA_CLASS_PICKER)
private UIInput<String> traversableResolver;
@Inject
@WithAttributes(label = "Constraint Validator Factory Class", type = InputType.JAVA_CLASS_PICKER)
private UIInput<String> constraintValidatorFactory;
@Inject
private JavaEEValidatorProvider defaultProvider;
@Inject
private ValidationOperations validationOperations;
@Override
public Metadata getMetadata(UIContext context)
{
Metadata metadata = Metadata.from(super.getMetadata(context), getClass());
return metadata.name("Constraint: Setup")
.description("Setup Bean Validation in your project")
.category(Categories.create(metadata.getCategory().getName(), "Bean Validation"));
}
@Override
public boolean isEnabled(UIContext context)
{
return containsProject(context);
}
@Override
public void initializeUI(UIBuilder builder) throws Exception
{
initProviders();
messageInterpolator.addValidator(new ClassInputValidator(messageInterpolator));
traversableResolver.addValidator(new ClassInputValidator(traversableResolver));
constraintValidatorFactory.addValidator(new ClassInputValidator(constraintValidatorFactory));
providedScope.setDefaultValue(true);
Callable<Boolean> dependencyNotProvided = new Callable<Boolean>()
{
@Override
public Boolean call() throws Exception
{
return !providedScope.getValue();
}
};
messageInterpolator.setEnabled(dependencyNotProvided);
traversableResolver.setEnabled(dependencyNotProvided);
constraintValidatorFactory.setEnabled(dependencyNotProvided);
builder.add(providers)
.add(providedScope)
.add(messageInterpolator)
.add(traversableResolver)
.add(constraintValidatorFactory);
}
@Override
public void validate(UIValidationContext validator)
{
super.validate(validator);
}
@Override
public Result execute(UIExecutionContext context) throws Exception
{
validationOperations.setup(getSelectedProject(context), providers.getValue(),
providedScope.getValue(), messageInterpolator.getValue(), traversableResolver.getValue(),
constraintValidatorFactory.getValue());
return Results.success("Bean Validation is installed.");
}
private void initProviders()
{
providers.setItemLabelConverter(new Converter<ValidationProvider, String>()
{
@Override
public String convert(ValidationProvider source)
{
return source != null ? source.getName() : null;
}
});
providers.setDefaultValue(defaultProvider);
}
@Override
protected boolean isProjectRequired()
{
return true;
}
}