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/*******************************************************************************
* Copyright (c) 2008, 2010 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Contributors:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.jpa.eclipselink.ui.internal.details;
import org.eclipse.jpt.common.ui.WidgetFactory;
import org.eclipse.jpt.common.ui.internal.widgets.Pane;
import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapter;
import org.eclipse.jpt.common.utility.internal.model.value.TransformationPropertyValueModel;
import org.eclipse.jpt.common.utility.model.value.PropertyValueModel;
import org.eclipse.jpt.jpa.core.context.Converter;
import org.eclipse.jpt.jpa.core.context.ConvertibleMapping;
import org.eclipse.jpt.jpa.core.context.TemporalConverter;
import org.eclipse.jpt.jpa.core.context.VersionMapping;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConvert;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkMutable;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkVersionMapping;
import org.eclipse.jpt.jpa.ui.internal.details.AbstractVersionMappingComposite;
import org.eclipse.jpt.jpa.ui.internal.details.ColumnComposite;
import org.eclipse.jpt.jpa.ui.internal.details.JptUiDetailsMessages;
import org.eclipse.jpt.jpa.ui.internal.details.TemporalTypeComposite;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
/**
* Here the layout of this pane:
* <pre>
* -----------------------------------------------------------------------------
* | ------------------------------------------------------------------------- |
* | | | |
* | | ColumnComposite | |
* | | | |
* | ------------------------------------------------------------------------- |
* | ------------------------------------------------------------------------- |
* | | | |
* | | MutableComposite | |
* | | | |
* | ------------------------------------------------------------------------- |
* | ------------------------------------------------------------------------- |
* | | | |
* | | TemporalTypeComposite | |
* | | | |
* | ------------------------------------------------------------------------- |
* -----------------------------------------------------------------------------</pre>
*
* @see VersionMapping
* @see ColumnComposite
* @see TemporalTypeComposite
*
* @version 2.3
* @since 2.1
*/
public class EclipseLinkVersionMappingComposite<T extends VersionMapping>
extends AbstractVersionMappingComposite<T>
{
/**
* Creates a new <code>VersionMappingComposite</code>.
*
* @param subjectHolder The holder of the subject <code>IVersionMapping</code>
* @param parent The parent container
* @param widgetFactory The factory used to create various common widgets
*/
public EclipseLinkVersionMappingComposite(PropertyValueModel<? extends T> subjectHolder,
Composite parent,
WidgetFactory widgetFactory) {
super(subjectHolder, parent, widgetFactory);
}
@Override
protected void initializeVersionSection(Composite container) {
new ColumnComposite(this, buildColumnHolder(), container);
new EclipseLinkMutableComposite(this, buildMutableHolder(), container);
}
@Override
protected void initializeTypeSection(Composite container) {
((GridLayout) container.getLayout()).numColumns = 2;
// No converter
Button noConverterButton = addRadioButton(
container,
JptUiDetailsMessages.TypeSection_default,
buildConverterBooleanHolder(null),
null);
((GridData) noConverterButton.getLayoutData()).horizontalSpan = 2;
PropertyValueModel<Converter> converterHolder = buildConverterHolder();
// Temporal
addRadioButton(
container,
JptUiDetailsMessages.TypeSection_temporal,
buildConverterBooleanHolder(TemporalConverter.class),
null);
registerSubPane(new TemporalTypeComposite(buildTemporalConverterHolder(converterHolder), container, getWidgetFactory()));
// EclipseLink Converter
Button elConverterButton = addRadioButton(
container,
EclipseLinkUiDetailsMessages.TypeSection_converted,
buildConverterBooleanHolder(EclipseLinkConvert.class),
null);
((GridData) elConverterButton.getLayoutData()).horizontalSpan = 2;
Pane<EclipseLinkConvert> convertComposite = buildConvertComposite(buildEclipseLinkConverterHolder(converterHolder), container);
GridData gridData = (GridData) convertComposite.getControl().getLayoutData();
gridData.horizontalSpan = 2;
gridData.horizontalIndent = 20;
registerSubPane(convertComposite);
}
protected Pane<EclipseLinkConvert> buildConvertComposite(PropertyValueModel<EclipseLinkConvert> convertHolder, Composite container) {
return new EclipseLinkConvertComposite(convertHolder, container, getWidgetFactory());
}
protected PropertyValueModel<EclipseLinkConvert> buildEclipseLinkConverterHolder(PropertyValueModel<Converter> converterHolder) {
return new TransformationPropertyValueModel<Converter, EclipseLinkConvert>(converterHolder) {
@Override
protected EclipseLinkConvert transform_(Converter converter) {
return (converter != null && converter.getType() == EclipseLinkConvert.class) ? (EclipseLinkConvert) converter : null;
}
};
}
protected PropertyValueModel<Converter> buildConverterHolder() {
return new PropertyAspectAdapter<T, Converter>(getSubjectHolder(), ConvertibleMapping.CONVERTER_PROPERTY) {
@Override
protected Converter buildValue_() {
return this.subject.getConverter();
}
};
}
protected PropertyValueModel<TemporalConverter> buildTemporalConverterHolder(PropertyValueModel<Converter> converterHolder) {
return new TransformationPropertyValueModel<Converter, TemporalConverter>(converterHolder) {
@Override
protected TemporalConverter transform_(Converter converter) {
return converter.getType() == TemporalConverter.class ? (TemporalConverter) converter : null;
}
};
}
protected PropertyValueModel<EclipseLinkMutable> buildMutableHolder() {
return new PropertyAspectAdapter<T, EclipseLinkMutable>(getSubjectHolder()) {
@Override
protected EclipseLinkMutable buildValue_() {
return ((EclipseLinkVersionMapping) this.subject).getMutable();
}
};
}
}
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