/*
 * The MIT License
 *
 * Copyright (c) 2004-2010, Sun Microsystems, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package hudson.cli;

import java.util.Collection;
import java.util.Collections;
import hudson.model.TopLevelItem;
import hudson.model.View;
import hudson.Extension;
import jenkins.model.Jenkins;
import org.kohsuke.args4j.Argument;

/**
 * Lists all jobs (in a specific view).
 * 
 * @author Michael Koch
 */
@Extension
public class ListJobsCommand extends CLICommand {
    @Override
    public String getShortDescription() {
        return Messages.ListJobsCommand_ShortDescription();
    }

    @Argument(metaVar="NAME",usage="Name of the view",required=false)
    public String name;

    protected int run() throws Exception {
        Jenkins h = Jenkins.getInstance();
        Collection<TopLevelItem> jobs = null;

        // If name is given retrieve jobs for the given view.
        if (name != null) {
            View view = h.getView(name);

            if (view != null) {
                jobs = view.getItems();
            }
            else {
                jobs = Collections.emptyList();
            }
        }
        // Fallback to listing all jobs.
        else {
            jobs = h.getItems();
        }

        // Print all jobs.
        for (TopLevelItem item : jobs) {
            stdout.println(item.getDisplayName());
        }

        return 0;
    }
}

@@ -1224,24 +1224,81 @@
 ollections;%0A
+import hudson.model.Item;%0Aimport hudson.model.ItemGroup;%0A
 import hudso
@@ -1315,24 +1315,24 @@
 pLevelItem;%0A
-
 import hudso
@@ -1886,16 +1886,22 @@
         
+final 
 Collecti
@@ -1925,15 +1925,8 @@
 jobs
- = null
 ;%0A%0A 
@@ -2153,32 +2153,297 @@
          else %7B%0A
+                final Item item = h.getItemByFullName(name);%0A%0A                if (item instanceof ItemGroup) %7B%0A                    ItemGroup itemGroup = (ItemGroup) item;%0A                    jobs = itemGroup.getItems();%0A                %7D%0A                else %7B%0A    
                 
@@ -2470,24 +2470,42 @@
 mptyList();%0A
+                %7D%0A
             

Handle ItemGroup items