Java tutorial
/** * Copyright 2013-2018 the original author or authors from the Jeddict project (https://jeddict.github.io/). * * 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 io.github.jeddict.jpa.modeler.specification.model.workspace; import java.util.Set; import static java.util.stream.Collectors.joining; import static java.util.stream.Collectors.toSet; import static javax.swing.JOptionPane.OK_OPTION; import static javax.swing.JOptionPane.WARNING_MESSAGE; import static javax.swing.JOptionPane.YES_NO_OPTION; import static javax.swing.JOptionPane.showConfirmDialog; import static javax.swing.JOptionPane.showMessageDialog; import org.apache.commons.lang.StringUtils; import io.github.jeddict.jpa.modeler.properties.classmember.EntityMappingMemberPanel; import io.github.jeddict.jpa.spec.EntityMappings; import io.github.jeddict.jpa.spec.extend.IAttributes; import io.github.jeddict.jpa.spec.extend.JavaClass; import io.github.jeddict.jpa.spec.workspace.WorkSpace; import io.github.jeddict.jpa.spec.workspace.WorkSpaceItem; import io.github.jeddict.jpa.modeler.initializer.JPAModelerScene; import org.netbeans.modeler.specification.model.document.IModelerScene; import static io.github.jeddict.jpa.modeler.initializer.JPAModelerUtil.WORKSPACE_ICON; import static io.github.jeddict.jpa.modeler.specification.model.workspace.WorkSpaceManager.findDependents; import org.netbeans.modeler.core.NBModelerUtil; import org.netbeans.modeler.properties.window.GenericDialog; import org.openide.util.NbBundle; import org.openide.windows.WindowManager; /** * * @author jGauravGupta */ public class WorkSpaceDialog extends GenericDialog { private final JPAModelerScene scene; private WorkSpace workSpace; private final boolean createWorkSpace; private final EntityMappings entityMappings; /** * Creates new form EntityGenerationSettingDialog * @param scene * @param entityMappings */ public WorkSpaceDialog(JPAModelerScene scene, WorkSpace workSpace) { this.scene = scene; this.workSpace = workSpace; this.createWorkSpace = workSpace == null; initComponents(); entityMappings = scene.getBaseElementSpec(); if (this.workSpace == null) { this.workSpace = new WorkSpace(); this.workSpace.setId(NBModelerUtil.getAutoGeneratedStringId()); } nameTextField.setText(this.workSpace.getName()); entityMappingPanel = (EntityMappingMemberPanel) classGenerationPanel; entityMappingPanel.init(); entityMappingPanel.setClassCheckable(javaClass -> { return this.workSpace.getItems().contains(new WorkSpaceItem(javaClass)); }); entityMappingPanel.setValue(entityMappings); } /** * This method is called from within the constructor to initialize the form. * WARNING: Do NOT modify this code. The content of this method is always * regenerated by the Form Editor. */ @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { classGenerationPanel = new EntityMappingMemberPanel("WorkSpace Entities", scene); action_LayeredPane = new javax.swing.JLayeredPane(); save_Button = new javax.swing.JButton(); cancel_Button = new javax.swing.JButton(); nameLayeredPane = new javax.swing.JLayeredPane(); nameLabel = new javax.swing.JLabel(); nameTextField = new javax.swing.JTextField(); setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); setTitle(org.openide.util.NbBundle.getMessage(WorkSpaceDialog.class, "WorkSpaceDialog.title")); // NOI18N setIconImage(WORKSPACE_ICON.getImage()); javax.swing.GroupLayout classGenerationPanelLayout = new javax.swing.GroupLayout(classGenerationPanel); classGenerationPanel.setLayout(classGenerationPanelLayout); classGenerationPanelLayout.setHorizontalGroup(classGenerationPanelLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 0, Short.MAX_VALUE)); classGenerationPanelLayout.setVerticalGroup(classGenerationPanelLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 460, Short.MAX_VALUE)); org.openide.awt.Mnemonics.setLocalizedText(save_Button, getSaveButtonText()); save_Button.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { save_ButtonActionPerformed(evt); } }); setDefaultButton(save_Button); org.openide.awt.Mnemonics.setLocalizedText(cancel_Button, org.openide.util.NbBundle.getMessage(WorkSpaceDialog.class, "WorkSpaceDialog.cancel_Button.text")); // NOI18N cancel_Button.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { cancel_ButtonActionPerformed(evt); } }); action_LayeredPane.setLayer(save_Button, javax.swing.JLayeredPane.DEFAULT_LAYER); action_LayeredPane.setLayer(cancel_Button, javax.swing.JLayeredPane.DEFAULT_LAYER); javax.swing.GroupLayout action_LayeredPaneLayout = new javax.swing.GroupLayout(action_LayeredPane); action_LayeredPane.setLayout(action_LayeredPaneLayout); action_LayeredPaneLayout.setHorizontalGroup( action_LayeredPaneLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(action_LayeredPaneLayout.createSequentialGroup() .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(save_Button) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(cancel_Button))); action_LayeredPaneLayout.setVerticalGroup( action_LayeredPaneLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(action_LayeredPaneLayout.createSequentialGroup() .addGroup(action_LayeredPaneLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(save_Button).addComponent(cancel_Button)) .addGap(0, 8, Short.MAX_VALUE))); org.openide.awt.Mnemonics.setLocalizedText(nameLabel, org.openide.util.NbBundle.getMessage(WorkSpaceDialog.class, "WorkSpaceDialog.nameLabel.text")); // NOI18N nameTextField.setText( org.openide.util.NbBundle.getMessage(WorkSpaceDialog.class, "WorkSpaceDialog.nameTextField.text")); // NOI18N nameLayeredPane.setLayer(nameLabel, javax.swing.JLayeredPane.DEFAULT_LAYER); nameLayeredPane.setLayer(nameTextField, javax.swing.JLayeredPane.DEFAULT_LAYER); javax.swing.GroupLayout nameLayeredPaneLayout = new javax.swing.GroupLayout(nameLayeredPane); nameLayeredPane.setLayout(nameLayeredPaneLayout); nameLayeredPaneLayout.setHorizontalGroup(nameLayeredPaneLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(nameLayeredPaneLayout.createSequentialGroup().addGap(2, 2, 2).addComponent(nameLabel) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(nameTextField, javax.swing.GroupLayout.DEFAULT_SIZE, 207, Short.MAX_VALUE) .addGap(14, 14, 14))); nameLayeredPaneLayout.setVerticalGroup(nameLayeredPaneLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(nameLayeredPaneLayout.createSequentialGroup().addGroup(nameLayeredPaneLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(nameLabel) .addComponent(nameTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(0, 9, Short.MAX_VALUE))); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup( javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addContainerGap().addGroup(layout .createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(classGenerationPanel, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup().addComponent(nameLayeredPane) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(action_LayeredPane, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))) .addContainerGap())); layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup().addContainerGap() .addComponent(classGenerationPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(action_LayeredPane, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(nameLayeredPane, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))); pack(); }// </editor-fold>//GEN-END:initComponents private boolean validateField() { if (StringUtils.isBlank(nameTextField.getText())) { showMessageDialog(this, "Name can't be empty", "Invalid Value", WARNING_MESSAGE); return false; } return true; } private void save_ButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_save_ButtonActionPerformed if (!validateField()) { return; } //add dependantClasses Set<JavaClass<? extends IAttributes>> selectedClasses = entityMappingPanel.getSelectedJavaClass().stream() .collect(toSet()); Set<JavaClass<? extends IAttributes>> dependantClasses = findDependents(selectedClasses); String dependantClassesText = dependantClasses.stream().map(JavaClass::getClazz).collect(joining(",")); int MAX_CHAR = 100; dependantClassesText = dependantClassesText.substring(0, Math.min(MAX_CHAR, dependantClassesText.length())) + "..."; if (dependantClasses.size() > 0) { int option = showConfirmDialog(WindowManager.getDefault().getMainWindow(), String.format( "Workspace have dependecies on [%s] classes, Are you sure you want to proceed by adding \n [%s]?", dependantClasses.size(), dependantClassesText), "Dependant class", YES_NO_OPTION); if (option == OK_OPTION) { selectedClasses.addAll(dependantClasses); } else { return; } } //save data workSpace.setItems(selectedClasses.stream().map(WorkSpaceItem::new).collect(toSet())); workSpace.setName(nameTextField.getText()); scene.getModelerPanelTopComponent().changePersistenceState(false); saveActionPerformed(evt); }//GEN-LAST:event_save_ButtonActionPerformed private void cancel_ButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancel_ButtonActionPerformed cancelActionPerformed(evt); }//GEN-LAST:event_cancel_ButtonActionPerformed @NbBundle.Messages({ "CREATE_BUTTON=Create", "SAVE_BUTTON=Save" }) private String getSaveButtonText() { if (createWorkSpace) { return Bundle.CREATE_BUTTON(); } else { return Bundle.SAVE_BUTTON(); } } /** * @return the workSpace */ public WorkSpace getWorkSpace() { return workSpace; } private final EntityMappingMemberPanel entityMappingPanel; // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JLayeredPane action_LayeredPane; private javax.swing.JButton cancel_Button; private javax.swing.JPanel classGenerationPanel; private javax.swing.JLabel nameLabel; private javax.swing.JLayeredPane nameLayeredPane; private javax.swing.JTextField nameTextField; private javax.swing.JButton save_Button; // End of variables declaration//GEN-END:variables }