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Implements Protege ontology support for specifying temporal abstractions.

There is a newer version: 5.2-Alpha-2

/*
 * #%L
 * Protempa Protege Knowledge Source Backend
 * %%
 * Copyright (C) 2012 - 2013 Emory University
 * %%
 * 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.
 * #L%
 */
package org.protempa.backend.ksb.protege;

import edu.stanford.smi.protege.model.Project;
import edu.stanford.smi.protege.server.RemoteProjectManager;

/**
 * Connection manager for knowledge bases on Protege servers.
 * 
 * @author Andrew Post
 * 
 */
final class RemoteConnectionManager extends ConnectionManager {
    private String host;

    private String username;

    private String password;

    /**
     * Creates a connection manager for a project on a Protege server on
     * the specified host.
     *
     * @param host
     *            the hostname {@link String} of the Protege server.
     * @param username
     *            a valid username {@link String} on the host.
     * @param password
     *            a valid password {@link String}.
     * @param projectName
     *            a valid project name {@link String} on the
     *            given server, which can be retrieved using
     *            {@link #getProjectIdentifier()} (cannot be null).
     */
    RemoteConnectionManager(String host, String username, String password,
                    String projectName) {
        super(projectName);
        this.host = host;
        this.username = username;
        this.password = password;
    }

    /**
     * Connects to the project specified in the constructor. Throws an
     * undocumented runtime exception
     * from within Protege if something bad happens.
     *
     * @return a Protege {@link Project}.
     */
    protected Project initProject() {
        return RemoteProjectManager.getInstance().getProject(host, username,
                        password, getProjectIdentifier(), false);
    }

}