ProgressManager.java

/**
 *  Copyright 2012 Universitat Pompeu Fabra.
 *
 *  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.onexus.resource.progress.internal;

import org.onexus.resource.api.IProgressManager;
import org.onexus.resource.api.Progress;
import org.onexus.resource.api.session.LoginContext;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

public class ProgressManager implements IProgressManager {

    private Map<String, Collection<Progress>> progresses = new HashMap<String, Collection<Progress>>();

    @Override
    public Collection<Progress> getProgresses() {

        String userName = LoginContext.get().getUserName();

        if (!progresses.containsKey(userName)) {
            progresses.put(userName, new ArrayList<Progress>());
        }

        return progresses.get(userName);
    }

    @Override
    public void addProgress(Progress progress) {
        getProgresses().add(progress);
    }
}