com.linuxbox.enkive.workspace.mongo.MongoSearchQueryBuilder.java Source code

Introduction

Here is the source code for com.linuxbox.enkive.workspace.mongo.MongoSearchQueryBuilder.java

Source

/*******************************************************************************
 * Copyright 2013 The Linux Box Corporation.
 * 
 * This file is part of Enkive CE (Community Edition).
 * Enkive CE is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version.
 * 
 * Enkive CE 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 Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public
 * License along with Enkive CE. If not, see
 * <http://www.gnu.org/licenses/>.
 ******************************************************************************/
package com.linuxbox.enkive.workspace.mongo;

import static com.linuxbox.enkive.workspace.mongo.MongoWorkspaceConstants.SEARCHCRITERIA;
import static com.linuxbox.enkive.workspace.mongo.MongoWorkspaceConstants.SEARCHNAME;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.bson.types.ObjectId;

import com.linuxbox.enkive.workspace.WorkspaceException;
import com.linuxbox.enkive.workspace.searchQuery.SearchQuery;
import com.linuxbox.enkive.workspace.searchQuery.SearchQueryBuilder;
import com.linuxbox.util.dbinfo.mongodb.MongoDbInfo;
import com.mongodb.BasicDBObject;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.Mongo;

public class MongoSearchQueryBuilder implements SearchQueryBuilder {
    private final static Log LOGGER = LogFactory.getLog("com.linuxbox.enkive.workspaces");

    protected DBCollection searchQueryColl;

    public MongoSearchQueryBuilder(Mongo m, String searchQueryDBName, String searchQueryCollName) {
        this(m.getDB(searchQueryDBName).getCollection(searchQueryCollName));
    }

    public MongoSearchQueryBuilder(MongoDbInfo dbInfo) {
        this(dbInfo.getCollection());
    }

    public MongoSearchQueryBuilder(DBCollection searchQueryColl) {
        this.searchQueryColl = searchQueryColl;
    }

    @SuppressWarnings("unchecked")
    @Override
    public SearchQuery getSearchQuery(String searchQueryId) throws WorkspaceException {
        SearchQuery query = new MongoSearchQuery(searchQueryColl);
        DBObject queryObject = searchQueryColl.findOne(ObjectId.massageToObjectId(searchQueryId));

        query.setId(searchQueryId);
        query.setName((String) queryObject.get(SEARCHNAME));
        query.setCriteria(((BasicDBObject) queryObject.get(SEARCHCRITERIA)).toMap());

        if (LOGGER.isInfoEnabled())
            LOGGER.info("Retrieved Search Query " + query.getName() + " - " + query.getId());
        return query;
    }

    @Override
    public SearchQuery getSearchQuery() throws WorkspaceException {
        return new MongoSearchQuery(searchQueryColl);
    }
}