libreccm/ccm-cms/src/main/java/org/librecms/assets/PostalAddressIdResolver.java

73 lines
2.4 KiB
Java

package org.librecms.assets;
import com.fasterxml.jackson.annotation.ObjectIdGenerator;
import com.fasterxml.jackson.annotation.ObjectIdResolver;
import org.libreccm.cdi.utils.CdiUtil;
import org.librecms.contentsection.AssetRepository;
import java.io.Serializable;
/*
* Copyright (C) 2022 LibreCCM Foundation.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
*
* @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
*/
public class PostalAddressIdResolver implements Serializable, ObjectIdResolver {
private static final long serialVersionUID = 1L;
@Override
public void bindItem(
final ObjectIdGenerator.IdKey id,
final Object object
) {
// According to the Jackson JavaDoc, this method can be used to keep
// track of objects directly in a resolver implementation. We don't need
// this here therefore this method is empty.
}
@Override
public Object resolveId(final ObjectIdGenerator.IdKey id) {
return CdiUtil
.createCdiUtil()
.findBean(AssetRepository.class)
.findByUuidAndType(id.key.toString(), PostalAddress.class)
.orElseThrow(
() -> new IllegalArgumentException(
String.format(
"No PostalAddress with UUID %s found in the database.",
id.key.toString()
)
)
);
}
@Override
public ObjectIdResolver newForDeserialization(final Object context) {
return new PostalAddressIdResolver();
}
@Override
public boolean canUseFor(final ObjectIdResolver resolverType) {
return resolverType instanceof PostalAddressIdResolver;
}
}