org.dd4t.providers.impl.BrokerTaxonomyProvider Maven / Gradle / Ivy
/*
* Copyright (c) 2015 SDL, Radagio & R. Oudshoorn
*
* 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.dd4t.providers.impl;
import com.sdl.web.api.dynamic.taxonomies.WebTaxonomyFactory;
import com.sdl.web.api.taxonomies.WebTaxonomyFactoryImpl;
import com.tridion.broker.StorageException;
import com.tridion.storage.RelatedKeyword;
import com.tridion.taxonomies.Keyword;
import org.dd4t.core.exceptions.ItemNotFoundException;
import org.dd4t.core.exceptions.NotImplementedException;
import org.dd4t.core.exceptions.SerializationException;
import org.dd4t.providers.BaseBrokerProvider;
import org.dd4t.providers.TaxonomyProvider;
import java.text.ParseException;
import java.util.List;
/**
* Provides access to taxonomies published to a Content Delivery database. It returns keywords with all their parent/
* children relationships resolved. It also provides the capability to retrieve related items (i.e. Tridion items that
* use each Keyword in the taxonomy directly).
*
* TODO: finish this for all taxonomy providers
*
* @author Mihai Cadariu, Raimond Kempees
*/
public class BrokerTaxonomyProvider extends BaseBrokerProvider implements TaxonomyProvider {
/**
* Retrieves the Keyword object model with all its Parent/Children relationships resloved.
*
* @param taxonomyURI String representing the taxonomy TCMURI
* @return Keyword the resolved taxonomy with its parent/children relationships
* @throws StorageException if something went wrong during accessing the CD DB
*/
public Keyword getTaxonomy(String taxonomyURI) throws StorageException {
WebTaxonomyFactory webTaxonomyFactory = new WebTaxonomyFactoryImpl();
return webTaxonomyFactory.getTaxonomyKeywords(taxonomyURI);
}
/**
* Returns a list of RelatedKeyword objects representing the usage of each Keyword under the given taxonomy URI
* and its direct using item. Returned items are only of the given type.
*
* @param taxonomyURI String representing the root taxonomy Keyword TCMURI
* @param itemType int representing the item type id to retrieve
* @return List a list of RelatedKeyword objects holding item usage information
* @throws ParseException if the given Keyword URI does not represent a valid TCMURI
* @throws StorageException if something went wrong during accessing the CD DB
*/
public List getRelatedItems(String taxonomyURI, int itemType) throws ParseException,
StorageException {
throw new NotImplementedException();
}
/**
* Returns a list of RelatedKeyword objects representing the usage of each Keyword under the given taxonomy URI
* and its direct using item. Returned items are only Components based on the given Schema URI.
*
* @param taxonomyURI String representing the root taxonomy Keyword TCMURI
* @param schemaURI String representing the filter for classified related Components to return for each Keyword
* @return List a list of RelatedKeyword objects holding item usage information
* @throws ParseException if the given Keyword URI does not represent a valid TCMURI
* @throws StorageException if something went wrong during accessing the CD DB
*/
public List getRelatedComponentsBySchema(String taxonomyURI, String schemaURI) throws
ParseException, StorageException {
throw new NotImplementedException();
}
@Override
public String getTaxonomyByURI(final String taxonomyURI, final boolean resolveContent) throws
ItemNotFoundException, SerializationException {
throw new NotImplementedException();
}
@Override
public String getTaxonomyFilterBySchema(final String taxonomyURI, final String schemaURI) throws
ItemNotFoundException, SerializationException {
throw new NotImplementedException();
}
}