content: /*****************************************************************
   *   Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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
   *
   *    https://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 org.apache.cayenne.modeler.dialog;
  
  import org.apache.cayenne.modeler.util.CayenneController;
  import org.apache.cayenne.swing.BindingBuilder;
  import org.apache.cayenne.validation.ValidationFailure;
  import org.apache.cayenne.validation.ValidationResult;
  
  import javax.swing.WindowConstants;
  import java.awt.Component;
  import java.util.Collection;
  
  /**
   */
  public class ValidationResultBrowser extends CayenneController {
  
      protected ValidationResultBrowserView view;
  
      public ValidationResultBrowser(CayenneController parent) {
          super(parent);
  
          this.view = new ValidationResultBrowserView();
  
          initController();
      }
  
      protected void initController() {
          BindingBuilder builder = new BindingBuilder(
                  getApplication().getBindingFactory(),
                  this);
          builder.bindToAction(view.getCloseButton(), "closeDialogAction()");
      }
  
      public Component getView() {
          return view;
      }
  
      public void closeDialogAction() {
          view.dispose();
      }
  
      public void startupAction(
              String title,
              String message,
              Collection<ValidationResult> failures) {
  
          this.view.setTitle(title);
          this.view.getMessageLabel().setText(message);
  
          for (ValidationResult failure : failures) {
              if (failure != null) {
                  this.view.getErrorsDisplay().append(buildValidationText(failure) + " ");
              }
          }
  
          view.pack();
          view.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
          view.setModal(true);
          makeCloseableOnEscape();
          centerView();
          view.setVisible(true);
      }
  
      public void startupAction(
              String title,
              String message,
              ValidationResult validationResult) {
  
          this.view.setTitle(title);
          this.view.getMessageLabel().setText(message);
          this.view.getErrorsDisplay().setText(buildValidationText(validationResult));
  
          view.pack();
          view.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
          view.setModal(true);
          makeCloseableOnEscape();
          centerView();
          view.setVisible(true);
      }
  
      /**
       * Creates validation text for the validation result.
       */
      protected String buildValidationText(ValidationResult validationResult) {
          StringBuffer buffer = new StringBuffer();
          String separator = System.getProperty("line.separator");
  
          for (ValidationFailure failure : validationResult.getFailures()) {
  
              if (buffer.length() > 0) {
                  buffer.append(separator);
              }
  
              if (failure.getSource() != null) {
                  buffer.append("[SQL: ").append(failure.getSource()).append("] - ");
              }
  
              if (failure.getDescription() != null) {
                  buffer.append(failure.getDescription());
              }
          }
  
          return buffer.toString();
      }
  }
  