CMItemListCommand.java

/**
 *
 * Copyright 2013 Luca Burgazzoli (lburgazzoli)
 *
 * 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 com.github.lburgazzoli.examples.karaf.jpa.openjpa.cmd;

import com.github.lburgazzoli.examples.karaf.jpa.openjpa.data.Item;
import org.apache.felix.gogo.commands.Command;

/**
 *
 */
@Command(scope = "item", name = "openjpa-cm-list", description = "Lists all items (CM)")
public class CMItemListCommand extends AbstractItemCommand {

    @Override
    public Object doExecute() throws Exception {
        for (Item item : getDataService().getAll()) {
            System.out.println(item.getName() + ", " + item.getDescription());
        }

        return null;
    }
}