root/sandbox/nuxeo-api-sample/trunk/src/main/java/org/nuxeo/ecm/sample/workflow/WAPISample.java

/*
 * (C) Copyright 2007 Nuxeo SAS (http://nuxeo.com/) and contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public License
 * (LGPL) version 2.1 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * Contributors:
 *     Nuxeo - initial API and implementation
 *
 * $Id$
 */

package org.nuxeo.ecm.sample.workflow;

import java.util.Date;

import javax.security.auth.login.LoginContext;

import org.nuxeo.ecm.platform.workflow.api.client.delegate.WAPIBusinessDelegate;
import org.nuxeo.ecm.platform.workflow.api.client.wfmc.WAPI;
import org.nuxeo.ecm.platform.workflow.api.client.wfmc.WMFilter;
import org.nuxeo.ecm.platform.workflow.api.client.wfmc.WMWorkItemIterator;
import org.nuxeo.ecm.platform.workflow.api.client.wfmc.impl.WMFilterImpl;
import org.nuxeo.ecm.platform.workflow.api.common.WorkflowConstants;
import org.nuxeo.ecm.sample.SampleApplication;
import org.nuxeo.runtime.api.Framework;

/**
 *
 * @author <a href="mailto:ja@nuxeo.com">Julien Anguenot</a>
 */
public class WAPISample extends SampleApplication {

    private static final String USERNAME = "Administrator";

    private static final String PWD = "Administrator";

    @Override
    protected void runSample() throws Exception {
        try {
            LoginContext loginCtx = Framework.login(USERNAME, PWD);
            loginCtx.login();

            WAPI wapi = WAPIBusinessDelegate.getWAPI();

            Date deadline = new Date();
            WMFilter filter = new WMFilterImpl(
                    WorkflowConstants.WORKFLOW_TASK_PROP_DUE_DATE, WMFilter.LT,
                    deadline);

            WMWorkItemIterator it = wapi.listWorkItems(filter);
            System.out.println("Number of items where due date is strictly before now :"
                    + it.size());

            filter = new WMFilterImpl(
                    WorkflowConstants.WORKFLOW_TASK_PROP_DUE_DATE, WMFilter.GT,
                    deadline);
            it = wapi.listWorkItems(filter);
            System.out.println("Number of items where due date is strictly after now :"
                    + it.size());

            // loginCtx.logout();
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }

    public static void main(String[] args) {
        // run my application!
        new WAPISample().start(args);
    }

}