SliderAnnotationProcessor.java

/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * 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.kie.workbench.common.forms.dynamic.backend.server.context.generation.statik.impl.processors;

import javax.enterprise.context.Dependent;
import javax.inject.Inject;

import org.drools.workbench.models.datamodel.oracle.Annotation;
import org.kie.workbench.common.forms.dynamic.backend.server.context.generation.statik.impl.FieldSetting;
import org.kie.workbench.common.forms.dynamic.service.context.generation.TransformerContext;
import org.kie.workbench.common.forms.fields.shared.fieldTypes.basic.slider.definition.SliderBaseDefinition;
import org.kie.workbench.common.forms.fields.shared.fieldTypes.basic.slider.provider.SliderFieldProvider;
import org.kie.workbench.common.forms.metaModel.Slider;

@Dependent
public class SliderAnnotationProcessor extends AbstractFieldAnnotationProcessor<SliderBaseDefinition, SliderFieldProvider> {

    @Inject
    public SliderAnnotationProcessor(SliderFieldProvider fieldProvider) {
        super(fieldProvider);
    }

    @Override
    protected void initField(SliderBaseDefinition field,
                             Annotation annotation,
                             FieldSetting fieldSetting,
                             TransformerContext context) {

        field.setMin(((Number) annotation.getParameters().get("min")).doubleValue());
        field.setMax(((Number) annotation.getParameters().get("max")).doubleValue());
        field.setPrecision(((Number) annotation.getParameters().get("precision")).doubleValue());
        field.setStep(((Number) annotation.getParameters().get("step")).doubleValue());
    }

    @Override
    protected Class<Slider> getSupportedAnnotation() {
        return Slider.class;
    }
}