MultipleSubFormFieldProvider.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.fields.shared.fieldTypes.relations.multipleSubform.provider;

import javax.enterprise.context.Dependent;

import org.jboss.errai.common.client.api.Assert;
import org.kie.workbench.common.forms.fields.shared.MultipleValueFieldProvider;
import org.kie.workbench.common.forms.fields.shared.fieldTypes.relations.ModelTypeFieldProvider;
import org.kie.workbench.common.forms.fields.shared.fieldTypes.relations.multipleSubform.definition.MultipleSubFormFieldDefinition;
import org.kie.workbench.common.forms.fields.shared.fieldTypes.relations.multipleSubform.type.MultipleSubFormFieldType;
import org.kie.workbench.common.forms.model.FieldDataType;
import org.kie.workbench.common.forms.model.FieldDefinition;

@Dependent
public class MultipleSubFormFieldProvider
        implements ModelTypeFieldProvider<MultipleSubFormFieldDefinition>,
                   MultipleValueFieldProvider<MultipleSubFormFieldDefinition> {

    @Override
    public Class<MultipleSubFormFieldType> getFieldType() {
        return MultipleSubFormFieldType.class;
    }

    @Override
    public String getFieldTypeName() {
        return MultipleSubFormFieldDefinition.FIELD_TYPE.getTypeName();
    }

    @Override
    public MultipleSubFormFieldDefinition getDefaultField() {
        return new MultipleSubFormFieldDefinition();
    }

    @Override
    public MultipleSubFormFieldDefinition getFieldByType(FieldDataType typeInfo) {
        return new MultipleSubFormFieldDefinition();
    }

    @Override
    public boolean isCompatible(FieldDefinition field) {
        Assert.notNull("Field cannot be null",
                       field);

        return field instanceof MultipleSubFormFieldDefinition;
    }
}