BootstrapDefinitionSetAdapter.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.stunner.core.definition.adapter.bootstrap;

import java.lang.annotation.Annotation;
import java.util.Set;

import org.kie.workbench.common.stunner.core.definition.adapter.DefinitionSetAdapter;
import org.kie.workbench.common.stunner.core.factory.graph.ElementFactory;
import org.kie.workbench.common.stunner.core.registry.definition.AdapterRegistry;

class BootstrapDefinitionSetAdapter implements DefinitionSetAdapter<Object> {

    private final AdapterRegistry adapterRegistry;

    BootstrapDefinitionSetAdapter(final AdapterRegistry adapterRegistry) {
        this.adapterRegistry = adapterRegistry;
    }

    @Override
    public String getId(final Object pojo) {
        return getWrapped(pojo).getId(pojo);
    }

    @Override
    public String getDomain(final Object pojo) {
        return getWrapped(pojo).getDomain(pojo);
    }

    @Override
    public String getDescription(final Object pojo) {
        return getWrapped(pojo).getDescription(pojo);
    }

    @Override
    public Set<String> getDefinitions(final Object pojo) {
        return getWrapped(pojo).getDefinitions(pojo);
    }

    @Override
    public Class<? extends ElementFactory> getGraphFactoryType(final Object pojo) {
        return getWrapped(pojo).getGraphFactoryType(pojo);
    }

    @Override
    public Annotation getQualifier(final Object pojo) {
        return getWrapped(pojo).getQualifier(pojo);
    }

    @Override
    public int getPriority() {
        return 0;
    }

    @Override
    public boolean accepts(final Class<?> type) {
        return null != getWrapped(type);
    }

    @Override
    public boolean isPojoModel() {
        return false;
    }

    private DefinitionSetAdapter<Object> getWrapped(final Object pojo) {
        return getWrapped(pojo.getClass());
    }

    private DefinitionSetAdapter<Object> getWrapped(final Class<?> type) {
        return adapterRegistry.getDefinitionSetAdapter(type);
    }
}