/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.brooklyn.core.mgmt.rebind.dto;
import java.io.Serializable;
import java.util.Collection;
import java.util.Collections;
import java.util.Map;
import org.apache.brooklyn.api.mgmt.rebind.mementos.BrooklynMementoManifest;
import org.apache.brooklyn.api.mgmt.rebind.mementos.CatalogItemMemento;
import org.apache.brooklyn.api.objs.BrooklynObjectType;
import com.google.common.collect.Maps;
public class BrooklynMementoManifestImpl implements BrooklynMementoManifest, Serializable {
private static final long serialVersionUID = -7424713724226824486L;
public static Builder builder() {
return new Builder();
}
public static class Builder {
protected String brooklynVersion;
protected final Map<String, EntityMementoManifest> entityIdToManifest = Maps.newConcurrentMap();
protected final Map<String, String> locationIdToType = Maps.newConcurrentMap();
protected final Map<String, String> policyIdToType = Maps.newConcurrentMap();
protected final Map<String, String> enricherIdToType = Maps.newConcurrentMap();
protected final Map<String, String> feedIdToType = Maps.newConcurrentMap();
protected final Map<String, CatalogItemMemento> catalogItems = Maps.newConcurrentMap();
public Builder brooklynVersion(String val) {
brooklynVersion = val; return this;
}
public Builder entity(String id, String type, String parent, String catalogItemId) {
entityIdToManifest.put(id, new EntityMementoManifestImpl(id, type, parent, catalogItemId));
return this;
}
public Builder location(String id, String type) {
locationIdToType.put(id, type); return this;
}
public Builder locations(Map<String, String> vals) {
locationIdToType.putAll(vals); return this;
}
public Builder policy(String id, String type) {
policyIdToType.put(id, type); return this;
}
public Builder policies(Map<String, String> vals) {
policyIdToType.putAll(vals); return this;
}
public Builder enricher(String id, String type) {
enricherIdToType.put(id, type); return this;
}
public Builder enrichers(Map<String, String> vals) {
enricherIdToType.putAll(vals); return this;
}
public Builder feed(String id, String type) {
feedIdToType.put(id, type); return this;
}
public Builder feed(Map<String, String> vals) {
feedIdToType.putAll(vals); return this;
}
public Builder catalogItems(Map<String, CatalogItemMemento> vals) {
catalogItems.putAll(vals); return this;
}
public Builder catalogItem(CatalogItemMemento val) {
catalogItems.put(val.getId(), val); return this;
}
public Builder putType(BrooklynObjectType type, String id, String javaType) {
switch (type) {
case ENTITY: throw new IllegalArgumentException(type.toCamelCase()+" requires additional parameters");
case LOCATION: return location(id, javaType);
case POLICY: return policy(id, javaType);
case ENRICHER: return enricher(id, javaType);
case FEED: return feed(id, javaType);
case CATALOG_ITEM: throw new IllegalArgumentException(type.toCamelCase()+" requires different parameters");
case UNKNOWN:
default:
throw new IllegalArgumentException(type.toCamelCase()+" not supported");
}
}
public BrooklynMementoManifest build() {
return new BrooklynMementoManifestImpl(this);
}
}
private final Map<String, EntityMementoManifest> entityIdToManifest;
private final Map<String, String> locationIdToType;
private final Map<String, String> policyIdToType;
private final Map<String, String> enricherIdToType;
private final Map<String, String> feedIdToType;
private Map<String, CatalogItemMemento> catalogItems;
private BrooklynMementoManifestImpl(Builder builder) {
entityIdToManifest = builder.entityIdToManifest;
locationIdToType = builder.locationIdToType;
policyIdToType = builder.policyIdToType;
enricherIdToType = builder.enricherIdToType;
feedIdToType = builder.feedIdToType;
catalogItems = builder.catalogItems;
}
@Override
public Map<String, EntityMementoManifest> getEntityIdToManifest() {
return Collections.unmodifiableMap(entityIdToManifest);
}
@Override
public Map<String, String> getLocationIdToType() {
return Collections.unmodifiableMap(locationIdToType);
}
@Override
public Map<String, String> getPolicyIdToType() {
return Collections.unmodifiableMap(policyIdToType);
}
@Override
public Map<String, String> getEnricherIdToType() {
return Collections.unmodifiableMap(enricherIdToType);
}
@Override
public Map<String, String> getFeedIdToType() {
return Collections.unmodifiableMap(feedIdToType);
}
@Override
public CatalogItemMemento getCatalogItemMemento(String id) {
return catalogItems.get(id);
}
@Override
public Collection<String> getCatalogItemIds() {
return Collections.unmodifiableSet(catalogItems.keySet());
}
@Override
public Map<String, CatalogItemMemento> getCatalogItemMementos() {
return Collections.unmodifiableMap(catalogItems);
}
@Override
public boolean isEmpty() {
return entityIdToManifest.isEmpty() &&
locationIdToType.isEmpty() &&
policyIdToType.isEmpty() &&
enricherIdToType.isEmpty() &&
feedIdToType.isEmpty() &&
catalogItems.isEmpty();
}
}