org.jboss.as.console.client.domain.groups.deployment.ServerGroupSelector Maven / Gradle / Ivy
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Bundles the core AS7 console as a GWT module. Includes minor customizations to support extensions.
/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.domain.groups.deployment;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.user.cellview.client.Column;
import com.google.gwt.user.cellview.client.TextColumn;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.view.client.ListDataProvider;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.domain.model.ServerGroupRecord;
import org.jboss.as.console.client.shared.model.DeploymentRecord;
import org.jboss.ballroom.client.widgets.tables.DefaultCellTable;
import org.jboss.ballroom.client.widgets.tables.DefaultPager;
import org.jboss.ballroom.client.widgets.window.DefaultWindow;
import org.jboss.ballroom.client.widgets.window.DialogueOptions;
import org.jboss.ballroom.client.widgets.window.Feedback;
import org.jboss.ballroom.client.widgets.window.WindowContentBuilder;
import java.util.ArrayList;
import java.util.List;
/**
* In its constructor, this class displays a dialog of server groups that the user can choose
* to assign a deployment to. When the user submits the request it calls back into the
* Deployments Presenter.
*
* @author Stan Silvert [email protected] (C) 2011 Red Hat Inc.
*/
public class ServerGroupSelector {
private List selections;
private DeploymentsPresenter presenter;
private DeploymentRecord deployment;
/**
* Create a new dialog and let the user choose server groups for a deployment.
*
* @param presenter The presenter that will get the request for server group assignment.
* @param deployment The deployment to be assigned to one or more server groups.
*/
public ServerGroupSelector(DeploymentsPresenter presenter, DeploymentRecord deployment) {
this.presenter = presenter;
this.deployment = deployment;
List serverGroups = presenter.getPossibleGroupAssignments(deployment);
if (serverGroups.isEmpty()) {
Feedback.alert(Console.MESSAGES.selectServerGroups(),
Console.MESSAGES.alreadyAssignedToAllGroups(deployment.getName()));
return;
}
selections = new ArrayList(serverGroups.size());
for (ServerGroupRecord group : serverGroups) {
selections.add(new ServerGroupSelection(group));
}
ListDataProvider dataProvider = new ListDataProvider();
dataProvider.setList(selections);
DefaultWindow window = makeWindow(deployment, dataProvider);
window.center();
}
private DefaultWindow makeWindow(DeploymentRecord deployment, ListDataProvider dataProvider) {
DefaultWindow window = new DefaultWindow(Console.MESSAGES.selectServerGroups());
window.setWidth(520);
window.setHeight(380);
window.setGlassEnabled(true);
window.addCloseHandler(new CloseHandler() {
@Override
public void onClose(CloseEvent event) {
}
});
VerticalPanel layout = new VerticalPanel();
layout.getElement().setAttribute("style", "width:95%, margin:15px;");
layout.add(new HTML("" + Console.MESSAGES.selectServerGroupsFor(deployment.getName()) + "
"));
Widget table = makeSelectionTable(dataProvider);
table.setWidth("470px");
layout.add(table);
CheckBox enableBox = new CheckBox(Console.CONSTANTS.common_label_enable() + " " + deployment.getName());
enableBox.setValue(Boolean.TRUE);
layout.add(enableBox);
DialogueOptions options = new DialogueOptions(new GroupSelectSubmitHandler(this.deployment, window, enableBox), new CancelHandler(window));
Widget content = new WindowContentBuilder(layout, options).build();
window.setWidget(content);
return window;
}
private Widget makeSelectionTable(ListDataProvider dataProvider) {
VerticalPanel vpanel = new VerticalPanel();
vpanel.setStyleName("fill-layout-width");
vpanel.getElement().setAttribute("style", "padding-top:5px;");
DefaultCellTable selectionTable = new DefaultCellTable(5);
dataProvider.addDataDisplay(selectionTable);
Column nameColumn = new TextColumn() {
@Override
public String getValue(ServerGroupSelection serverGroup) {
return serverGroup.getName();
}
};
Column profileColumn = new TextColumn() {
@Override
public String getValue(ServerGroupSelection serverGroup) {
return serverGroup.getProfileName();
}
};
Column selectedColumn = new CheckboxColumn() {
@Override
public Boolean getValue(ServerGroupSelection serverGroup) {
return serverGroup.isSelected();
}
};
selectionTable.addColumn(nameColumn, Console.CONSTANTS.common_label_serverGroup());
selectionTable.addColumn(profileColumn, Console.CONSTANTS.common_label_profile());
selectionTable.addColumn(selectedColumn, Console.CONSTANTS.common_label_addToGroup());
vpanel.add(selectionTable);
DefaultPager pager = new DefaultPager();
pager.setDisplay(selectionTable);
vpanel.add(pager);
return vpanel;
}
private class CancelHandler implements ClickHandler {
private DefaultWindow window;
CancelHandler(DefaultWindow window) {
this.window = window;
}
@Override
public void onClick(ClickEvent event) {
window.hide();
}
}
private class GroupSelectSubmitHandler implements ClickHandler {
private DefaultWindow window;
private DeploymentRecord deployment;
private CheckBox enableBox;
GroupSelectSubmitHandler(DeploymentRecord deployment, DefaultWindow window, CheckBox enableBox) {
this.window = window;
this.deployment = deployment;
this.enableBox = enableBox;
}
@Override
public void onClick(ClickEvent event) {
ArrayList groupsSelected = new ArrayList();
for (ServerGroupSelection selection : ServerGroupSelector.this.selections) {
if (selection.isSelected()) groupsSelected.add(selection.getName());
}
if (groupsSelected.isEmpty()) {
Feedback.alert(Console.MESSAGES.selectServerGroups(), Console.MESSAGES.noServerGroupsSelected());
return;
}
String[] selected = groupsSelected.toArray(new String[groupsSelected.size()]);
ServerGroupSelector.this.presenter.addToServerGroup(deployment, enableBox.getValue(), selected);
window.hide();
}
}
// class used as a backing class for the table
private static class ServerGroupSelection implements CheckboxColumn.Selectable {
private ServerGroupRecord group;
private boolean isSelected = false;
ServerGroupSelection(ServerGroupRecord group) {
this.group = group;
}
public String getName() {
return group.getGroupName();
}
public String getProfileName() {
return group.getProfileName();
}
@Override
public boolean isSelected() {
return this.isSelected;
}
@Override
public void setSelected(boolean isSelected) {
this.isSelected = isSelected;
}
}
}