Java tutorial
/* * 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.jain.i18N.definition; import com.jain.addon.JNIComponentInit; import com.jain.addon.JNINamed; import com.jain.addon.cdi.CDIComponent; import com.jain.common.JAction; import com.jain.common.VaadinHelper; import com.jain.common.listeners.JNICrudLocal; import com.jain.common.listeners.JainCrudClickListener; import com.jain.theme.ApplicationTheme; import com.vaadin.ui.Alignment; import com.vaadin.ui.HorizontalLayout; import com.vaadin.ui.VerticalLayout; @SuppressWarnings("serial") public class PersonDefinitionTabContent extends VerticalLayout implements JNICrudLocal { private PersonDefinitionGrid grid; @JNIComponentInit public void init() { setSpacing(false); setMargin(false); setStyleName(ApplicationTheme.ALTERNATE_VIEW); JainCrudClickListener clickListner = new JainCrudClickListener(this); HorizontalLayout hLayout = VaadinHelper.createButtonSegment(clickListner, JAction.VIEW, JAction.ADD, JAction.EDIT, JAction.DELETE); addComponent(hLayout); setComponentAlignment(hLayout, Alignment.TOP_RIGHT); setExpandRatio(hLayout, 1); grid = CDIComponent.getInstance(PersonDefinitionGrid.class); addComponent(grid); setExpandRatio(grid, 3); } public void view() { PersonDefinitionForm form = CDIComponent.getInstance(PersonDefinitionForm.class); form.setViewOnly(true); form.setPerson(grid.getSelected()); form.setCaption(JAction.VIEW.getDisplayName(getLocale(), grid.getSelected().getDisplayName())); getUI().addWindow(form); } public void create() { PersonDefinitionForm form = CDIComponent.getInstance(PersonDefinitionForm.class); form.setCaption(JAction.ADD.getDisplayName(getLocale(), "person.name")); getUI().addWindow(form); } public void update() { PersonDefinitionForm form = CDIComponent.getInstance(PersonDefinitionForm.class); form.setPerson(grid.getSelected()); form.setCaption(JAction.EDIT.getDisplayName(getLocale(), grid.getSelected().getDisplayName())); getUI().addWindow(form); } public void delete() { grid.delete(); } public JNINamed getSelected() { return grid.getSelected(); } }