Java tutorial
/* * Copyright (c) 2011-2015 Marat Gubaidullin. * * This file is part of HYBRIDBPM. * * 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.hybridbpm.ui.component.development; import com.hybridbpm.core.data.development.Module; import com.hybridbpm.core.util.HybridbpmCoreUtil; import com.hybridbpm.model.ConnectorModel; import com.hybridbpm.ui.HybridbpmUI; import com.vaadin.ui.Component; import com.vaadin.ui.Notification; import com.vaadin.ui.TabSheet; import com.vaadin.ui.VerticalLayout; import java.util.logging.Level; import java.util.logging.Logger; /** * * @author Marat Gubaidullin */ public class ConnectorParametersLayout extends VerticalLayout { public static final Logger logger = Logger.getLogger(ConnectorParametersLayout.class.getCanonicalName()); private final TabSheet tabSheet = new TabSheet(); private final InParametersLayout inParametersLayout = new InParametersLayout(); private final OutParametersLayout outParametersLayout = new OutParametersLayout(); private final ConnectorModel connectoModel; private final Module Module; public ConnectorParametersLayout(Module Module) { this.Module = Module; connectoModel = HybridbpmCoreUtil.jsonToObject(Module.getModel(), ConnectorModel.class); inParametersLayout.setConnectoModel(connectoModel); inParametersLayout.initUI(); outParametersLayout.setConnectoModel(connectoModel); outParametersLayout.initUI(); tabSheet.setSizeFull(); tabSheet.addTab(inParametersLayout, "IN parameters"); tabSheet.addTab(outParametersLayout, "OUT parameters"); setSizeFull(); addComponent(tabSheet); setExpandRatio(tabSheet, 1f); } public void save() { try { connectoModel.getInParameters().clear(); connectoModel.getOutParameters().clear(); for (Component comp : inParametersLayout) { if (comp instanceof FieldForm) { FieldForm fieldForm = (FieldForm) comp; fieldForm.commit(); connectoModel.getInParameters().add(fieldForm.getFieldModel()); } } for (Component comp : outParametersLayout) { if (comp instanceof FieldForm) { FieldForm fieldForm = (FieldForm) comp; fieldForm.commit(); connectoModel.getOutParameters().add(fieldForm.getFieldModel()); } } Module.setModel(HybridbpmCoreUtil.objectToJson(connectoModel)); HybridbpmUI.getDevelopmentAPI().saveModule(Module); } catch (Exception ex) { logger.log(Level.SEVERE, ex.getMessage(), ex); Notification.show("Error", ex.getMessage(), Notification.Type.ERROR_MESSAGE); } } }