org.datacleaner.panels.AbstractComponentBuilderPanel Maven / Gradle / Ivy
/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* 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, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY 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
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.panels;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.Image;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.JScrollPane;
import org.datacleaner.api.HiddenProperty;
import org.datacleaner.descriptors.ComponentDescriptor;
import org.datacleaner.descriptors.ConfiguredPropertyDescriptor;
import org.datacleaner.job.builder.AnalysisJobBuilder;
import org.datacleaner.job.builder.ComponentBuilder;
import org.datacleaner.job.builder.UnconfiguredConfiguredPropertyException;
import org.datacleaner.util.IconUtils;
import org.datacleaner.util.ImageManager;
import org.datacleaner.util.WidgetFactory;
import org.datacleaner.util.WidgetUtils;
import org.datacleaner.widgets.ChangeRequirementButton;
import org.datacleaner.widgets.DCTaskPaneContainer;
import org.datacleaner.widgets.properties.PropertyWidget;
import org.datacleaner.widgets.properties.PropertyWidgetCollection;
import org.datacleaner.widgets.properties.PropertyWidgetFactory;
import org.datacleaner.widgets.properties.PropertyWidgetPanel;
import org.jdesktop.swingx.JXTaskPane;
import org.jdesktop.swingx.JXTaskPaneContainer;
import org.jdesktop.swingx.VerticalLayout;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class AbstractComponentBuilderPanel extends DCPanel implements ComponentBuilderPresenter {
private static final long serialVersionUID = 1L;
private static final Logger logger = LoggerFactory.getLogger(AbstractComponentBuilderPanel.class);
private final ImageManager imageManager = ImageManager.get();
private final DCTaskPaneContainer _taskPaneContainer;
private final PropertyWidgetFactory _propertyWidgetFactory;
private final PropertyWidgetCollection _propertyWidgetCollection;
private final ComponentBuilder _componentBuilder;
private final ComponentDescriptor _descriptor;
private final JComponent _buttonPanel;
private final OutputDataStreamsViewer _outputDataStreamsViewer;
private JXTaskPane _outputDataStreamsTaskPane;
protected AbstractComponentBuilderPanel(final String watermarkImagePath, final ComponentBuilder componentBuilder,
final PropertyWidgetFactory propertyWidgetFactory) {
this(ImageManager.get().getImage(watermarkImagePath), 95, 95, componentBuilder, propertyWidgetFactory);
}
protected AbstractComponentBuilderPanel(final Image watermarkImage, final int watermarkHorizontalPosition,
final int watermarkVerticalPosition, final ComponentBuilder componentBuilder,
final PropertyWidgetFactory propertyWidgetFactory) {
super(watermarkImage, watermarkHorizontalPosition, watermarkVerticalPosition,
WidgetUtils.COLOR_WELL_BACKGROUND);
_taskPaneContainer = WidgetFactory.createTaskPaneContainer();
_taskPaneContainer.setLayout(new VerticalLayout(4));
_componentBuilder = componentBuilder;
_descriptor = componentBuilder.getDescriptor();
_propertyWidgetFactory = propertyWidgetFactory;
_propertyWidgetCollection = propertyWidgetFactory.getPropertyWidgetCollection();
_outputDataStreamsViewer = new OutputDataStreamsViewer(_componentBuilder);
setLayout(new BorderLayout());
final JScrollPane scrolleable = WidgetUtils.scrolleable(_taskPaneContainer);
add(scrolleable, BorderLayout.CENTER);
_buttonPanel = createTopButtonPanel();
add(_buttonPanel, BorderLayout.NORTH);
}
public void addToButtonPanel(final JComponent component) {
_buttonPanel.add(component);
}
protected JComponent createTopButtonPanel() {
final DCPanel buttonPanel = new DCPanel();
buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT, 4, 0));
return buttonPanel;
}
protected JXTaskPaneContainer getTaskPaneContainer() {
return _taskPaneContainer;
}
@Override
public final JComponent createJComponent() {
init();
return decorateMainPanel(this);
}
@Override
public ComponentBuilder getComponentBuilder() {
return _componentBuilder;
}
/**
* Can be implemented by subclasses to intercept the created JComponent
* before returning.
*
* @param panel
* @return
*/
protected JComponent decorateMainPanel(final DCPanel panel) {
return panel;
}
private void init() {
final ComponentBuilder componentBuilder = getComponentBuilder();
final List propertyTaskPanes = createPropertyTaskPanes();
final Set unconfiguredPropertyDescriptors = new HashSet<>();
unconfiguredPropertyDescriptors.addAll(componentBuilder.getDescriptor().getConfiguredProperties());
for (final ConfiguredPropertyTaskPane propertyTaskPane : propertyTaskPanes) {
buildTaskPane(propertyTaskPane.getProperties(), imageManager
.getImageIcon(propertyTaskPane.getIconImagePath(), IconUtils.ICON_SIZE_TASK_PANE,
getClass().getClassLoader()), propertyTaskPane.getTitle(), componentBuilder,
propertyTaskPane.isExpanded());
unconfiguredPropertyDescriptors.removeAll(propertyTaskPane.getProperties());
}
if (!unconfiguredPropertyDescriptors.isEmpty()) {
for (final ConfiguredPropertyDescriptor property : unconfiguredPropertyDescriptors) {
logger.warn("No property widget was found in task panes for property: {}", property);
// add it to the property widget collection just to be sure
final PropertyWidget propertyWidget = createPropertyWidget(componentBuilder, property);
getPropertyWidgetCollection().registerWidget(property, propertyWidget);
}
}
onOutputDataStreamsChanged();
}
protected List createPropertyTaskPanes() {
final Set configuredProperties =
new TreeSet<>(_descriptor.getConfiguredProperties());
final List inputProperties = new ArrayList<>();
final List requiredProperties = new ArrayList<>();
final List optionalProperties = new ArrayList<>();
for (final ConfiguredPropertyDescriptor propertyDescriptor : configuredProperties) {
final HiddenProperty hiddenProperty = propertyDescriptor.getAnnotation(HiddenProperty.class);
if (hiddenProperty == null || !hiddenProperty.hiddenForLocalAccess()) {
final boolean required = propertyDescriptor.isRequired();
if (required && propertyDescriptor.isInputColumn()) {
inputProperties.add(propertyDescriptor);
} else if (required) {
requiredProperties.add(propertyDescriptor);
} else {
optionalProperties.add(propertyDescriptor);
}
}
}
final List result = new ArrayList<>();
result.add(new ConfiguredPropertyTaskPane("Input columns", IconUtils.MODEL_COLUMN, inputProperties));
result.add(new ConfiguredPropertyTaskPane("Required properties", IconUtils.MENU_OPTIONS, requiredProperties));
result.add(new ConfiguredPropertyTaskPane("Optional properties (" + optionalProperties.size() + ")",
IconUtils.ACTION_EDIT, optionalProperties, false));
return result;
}
protected void buildTaskPane(final List properties, final Icon icon,
final String title, final ComponentBuilder componentBuilder) {
buildTaskPane(properties, icon, title, componentBuilder, true);
}
protected void buildTaskPane(final List properties, final Icon icon,
final String title, final ComponentBuilder componentBuilder, final boolean expanded) {
if (!properties.isEmpty()) {
final PropertyWidgetPanel panel = new PropertyWidgetPanel() {
private static final long serialVersionUID = 1L;
@Override
protected PropertyWidget getPropertyWidget(final ConfiguredPropertyDescriptor propertyDescriptor) {
final PropertyWidget propertyWidget =
createPropertyWidget(getComponentBuilder(), propertyDescriptor);
getPropertyWidgetCollection().registerWidget(propertyDescriptor, propertyWidget);
return propertyWidget;
}
};
panel.addProperties(properties);
if (!panel.isEmpty()) {
addTaskPane(icon, title, panel, expanded);
}
}
}
protected PropertyWidget createPropertyWidget(final ComponentBuilder componentBuilder,
final ConfiguredPropertyDescriptor propertyDescriptor) {
return getPropertyWidgetFactory().create(propertyDescriptor);
}
protected JXTaskPane addTaskPane(final String iconImagePath, final String title, final JComponent content) {
return addTaskPane(iconImagePath, title, content, true);
}
protected JXTaskPane addTaskPane(final String iconImagePath, final String title, final JComponent content,
final boolean expanded) {
final ImageIcon icon = imageManager.getImageIcon(iconImagePath, IconUtils.ICON_SIZE_TASK_PANE);
return addTaskPane(icon, title, content, expanded);
}
protected JXTaskPane addTaskPane(final Icon icon, final String title, final JComponent content) {
return addTaskPane(icon, title, content, true);
}
protected JXTaskPane addTaskPane(final Icon icon, final String title, final JComponent content,
final boolean expanded) {
final JXTaskPane taskPane = WidgetFactory.createTaskPane(title, icon);
taskPane.setCollapsed(!expanded);
taskPane.add(content);
_taskPaneContainer.add(taskPane);
return taskPane;
}
public final void applyPropertyValues() {
applyPropertyValues(true);
}
/**
* @param errorAware
* defines whether or not the method should throw an exception in
* case some of the applied properties are missing or erroneous
*/
public final void applyPropertyValues(final boolean errorAware) {
for (final PropertyWidget propertyWidget : getPropertyWidgetCollection().getWidgets()) {
final ConfiguredPropertyDescriptor propertyDescriptor = propertyWidget.getPropertyDescriptor();
if (propertyWidget.isSet()) {
final Object value = propertyWidget.getValue();
setConfiguredProperty(propertyDescriptor, value);
} else {
if (errorAware && propertyDescriptor.isRequired()) {
throw new UnconfiguredConfiguredPropertyException(getComponentBuilder(), propertyDescriptor);
}
}
}
}
public final PropertyWidgetFactory getPropertyWidgetFactory() {
return _propertyWidgetFactory;
}
public PropertyWidgetCollection getPropertyWidgetCollection() {
return _propertyWidgetCollection;
}
public AnalysisJobBuilder getAnalysisJobBuilder() {
return getComponentBuilder().getAnalysisJobBuilder();
}
protected void setConfiguredProperty(final ConfiguredPropertyDescriptor propertyDescriptor, final Object value) {
getComponentBuilder().setConfiguredProperty(propertyDescriptor, value);
}
/**
* Convenience method made available to subclasses to inform that the
* configuration of this component has changed
*/
protected void onConfigurationChanged() {
getPropertyWidgetCollection().onConfigurationChanged();
onOutputDataStreamsChanged();
}
private void onOutputDataStreamsChanged() {
_taskPaneContainer.remove(_outputDataStreamsTaskPane);
_outputDataStreamsViewer.refresh();
if (_outputDataStreamsViewer.isEnabled()) {
_outputDataStreamsTaskPane =
addTaskPane(IconUtils.OUTPUT_DATA_STREAM_PATH, "Output data streams", _outputDataStreamsViewer);
_taskPaneContainer.updateUI();
}
}
/**
* Convenience method made available to subclasses to inform that the
* requirement on this component has changed
*
* @deprecated no longer has any effect since
* {@link ChangeRequirementButton} has been removed from this
* panel
*/
@Deprecated
protected void onRequirementChanged() {
}
/**
* @deprecated not used anymore
* @return
*/
@Deprecated
protected final boolean showContextVisualization() {
return false;
}
}
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