com.centurylink.mdw.plugin.actions.WebUpdateAction.java Source code

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Here is the source code for com.centurylink.mdw.plugin.actions.WebUpdateAction.java

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/*
 * Copyright (C) 2017 CenturyLink, Inc.
 *
 * 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.centurylink.mdw.plugin.actions;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IActionDelegate;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;

import com.centurylink.mdw.plugin.MdwPlugin;
import com.centurylink.mdw.plugin.PluginMessages;
import com.centurylink.mdw.plugin.designer.dialogs.MdwProgressMonitorDialog;
import com.centurylink.mdw.plugin.project.WorkflowProjectManager;
import com.centurylink.mdw.plugin.project.assembly.ProjectConfigurator;
import com.centurylink.mdw.plugin.project.assembly.ProjectUpdater;
import com.centurylink.mdw.plugin.project.model.WorkflowProject;

public class WebUpdateAction implements IObjectActionDelegate {
    private ISelection selection;

    public ISelection getSelection() {
        return selection;
    }

    private Shell shell;

    /**
     * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
     */
    public void setActivePart(IAction action, IWorkbenchPart targetPart) {
        shell = targetPart.getSite().getShell();
    }

    /**
     * @see IActionDelegate#run(IAction)
     */
    public void run(final IAction action) {
        IProject webProject = null;
        WorkflowProject workflowProject = null;
        try {
            if (selection instanceof IStructuredSelection
                    && ((IStructuredSelection) selection).getFirstElement() instanceof IProject) {
                webProject = (IProject) ((IStructuredSelection) selection).getFirstElement();
                workflowProject = WorkflowProjectManager.getInstance().getWorkflowProject(webProject);
            }
            if (workflowProject == null) {
                MessageDialog.openError(shell, "MDW Update",
                        "Selection must be a Workflow Web project.\n(Try refreshing Process Explorer view.)");
                return;
            }

            ProjectUpdater updater = new ProjectUpdater(workflowProject, MdwPlugin.getSettings());

            if (action.getId().equals("mdw.workflow.updateFrameworkWebJars")) {
                updater.updateWebProjectJars(null);
            } else if (action.getId().equals("mdw.workflow.associateWebAppSourceCode")) {
                ProgressMonitorDialog pmDialog = new MdwProgressMonitorDialog(shell);
                final WorkflowProject wfProject = workflowProject;
                pmDialog.run(true, false, new IRunnableWithProgress() {
                    public void run(IProgressMonitor monitor)
                            throws InvocationTargetException, InterruptedException {
                        monitor.beginTask("Setting Java source attachment locations", 100);
                        monitor.worked(20);
                        ProjectConfigurator configurator = new ProjectConfigurator(wfProject,
                                MdwPlugin.getSettings());
                        try {
                            configurator.createWebProjectSourceCodeAssociations(shell, monitor);
                        } catch (CoreException ex) {
                            PluginMessages.log(ex);
                        }
                    }
                });
            }
        } catch (Exception ex) {
            PluginMessages.log(ex);
        }
    }

    /**
     * @see IActionDelegate#selectionChanged(IAction, ISelection)
     */
    public void selectionChanged(IAction action, ISelection selection) {
        this.selection = selection;
    }

}