Skip to main content
summaryrefslogtreecommitdiffstats
path: root/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java
diff options
context:
space:
mode:
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java276
1 files changed, 0 insertions, 276 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java
deleted file mode 100644
index 81a6708753..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentTypeDetailsPage.java
+++ /dev/null
@@ -1,276 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2005, 2008 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.ui.internal.details;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import org.eclipse.jpt.core.context.PersistentType;
-import org.eclipse.jpt.core.context.TypeMapping;
-import org.eclipse.jpt.ui.JptUiPlugin;
-import org.eclipse.jpt.ui.WidgetFactory;
-import org.eclipse.jpt.ui.details.JpaComposite;
-import org.eclipse.jpt.ui.details.TypeMappingUiProvider;
-import org.eclipse.jpt.ui.internal.Tracing;
-import org.eclipse.jpt.utility.Filter;
-import org.eclipse.jpt.utility.internal.model.value.FilteringPropertyValueModel;
-import org.eclipse.jpt.utility.internal.model.value.PropertyAspectAdapter;
-import org.eclipse.jpt.utility.model.value.PropertyValueModel;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.part.PageBook;
-
-/**
- * The abstract definition of the details page responsible to show the
- * information for an persistent type.
- *
- * @see PersistentType
- *
- * @version 2.0
- * @since 1.0
- */
-@SuppressWarnings("nls")
-public abstract class PersistentTypeDetailsPage<T extends PersistentType> extends AbstractJpaDetailsPage<T>
-{
- private JpaComposite<? extends TypeMapping> currentMappingComposite;
- private String currentMappingKey;
- private Map<String, JpaComposite<? extends TypeMapping>> mappingComposites;
- private PageBook typeMappingPageBook;
-
- /**
- * Creates a new <code>PersistentTypeDetailsPage</code>.
- *
- * @param parent The parent container
- * @param widgetFactory The factory used to create various common widgets
- */
- public PersistentTypeDetailsPage(Composite parent,
- WidgetFactory widgetFactory) {
-
- super(parent, widgetFactory);
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void addPropertyNames(Collection<String> propertyNames) {
- super.addPropertyNames(propertyNames);
- propertyNames.add(PersistentType.MAPPING_PROPERTY);
- }
-
- private PropertyAspectAdapter<PersistentType, TypeMapping> buildGenericMappingHolder() {
- return new PropertyAspectAdapter<PersistentType, TypeMapping>(getSubjectHolder(), PersistentType.MAPPING_PROPERTY) {
- @Override
- protected TypeMapping buildValue_() {
- return subject.getMapping();
- }
- };
- }
-
- @SuppressWarnings("unchecked")
- protected JpaComposite<TypeMapping> buildMappingComposite(PageBook pageBook,
- String key) {
-
- TypeMappingUiProvider<TypeMapping> uiProvider =
- (TypeMappingUiProvider<TypeMapping>) typeMappingUiProvider(key);
-
- return uiProvider.buildPersistentTypeMappingComposite(
- jpaUiFactory(),
- buildMappingHolder(key),
- pageBook,
- getWidgetFactory()
- );
- }
-
- private Filter<TypeMapping> buildMappingFilter(final String key) {
- return new Filter<TypeMapping>() {
- public boolean accept(TypeMapping value) {
- return (value == null) || key.equals(value.getKey());
- }
- };
- }
-
- private PropertyValueModel<TypeMapping> buildMappingHolder(String key) {
- return new FilteringPropertyValueModel<TypeMapping>(
- buildGenericMappingHolder(),
- buildMappingFilter(key)
- );
- }
-
- protected PageBook buildTypeMappingPageBook(Composite parent) {
-
- this.typeMappingPageBook = new PageBook(parent, SWT.NONE);
- this.typeMappingPageBook.showPage(this.buildLabel(this.typeMappingPageBook, ""));
-
- GridData gridData = new GridData();
- gridData.horizontalAlignment = SWT.FILL;
- gridData.verticalAlignment = SWT.TOP;
- gridData.grabExcessHorizontalSpace = true;
- gridData.grabExcessVerticalSpace = true;
-
- this.typeMappingPageBook.setLayoutData(gridData);
-
- return this.typeMappingPageBook;
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void doDispose() {
- log(Tracing.UI_DETAILS_VIEW, "PersistentTypeDetailsPage.doDispose()");
-
- if (this.currentMappingComposite != null) {
- this.currentMappingComposite.dispose();
- this.currentMappingComposite = null;
- }
-
- this.mappingComposites.clear();
- super.doDispose();
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void doPopulate() {
- super.doPopulate();
- updateMappingPage();
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void initialize() {
- super.initialize();
- this.mappingComposites = new HashMap<String, JpaComposite<? extends TypeMapping>>();
- }
-
- private JpaComposite<? extends TypeMapping> mappingCompositeFor(String key) {
- JpaComposite<? extends TypeMapping> mappingComposite = this.mappingComposites.get(key);
- if (mappingComposite != null) {
- return mappingComposite;
- }
-
- mappingComposite = buildMappingComposite(this.typeMappingPageBook, key);
-
- if (mappingComposite != null) {
- this.mappingComposites.put(key, mappingComposite);
- }
-
- return mappingComposite;
- }
-
- private void populateMappingPage(String mappingKey) {
-
- // Nothing to update
- if (this.currentMappingKey == mappingKey) {
- return;
- }
- // Dispose the existing mapping pane
- else if (this.currentMappingComposite != null) {
- this.log(
- Tracing.UI_DETAILS_VIEW,
- "PersistentTypeDetailsPage.populateMappingPage() disposing of current page: " + this.currentMappingKey
- );
-
- try {
- this.currentMappingComposite.dispose();
- this.currentMappingComposite = null;
- }
- catch (Exception e) {
- JptUiPlugin.log(e);
- }
- }
-
- this.currentMappingKey = mappingKey;
-
- // Change the current mapping pane with the new one
- if (this.currentMappingKey != null) {
- this.currentMappingComposite = mappingCompositeFor(mappingKey);
-
- // Show the new mapping pane
- try {
- this.log(
- Tracing.UI_DETAILS_VIEW,
- "PersistentTypeDetailsPage.populateMappingPage() populating new page: " + this.currentMappingKey
- );
-
- this.currentMappingComposite.populate();
- this.typeMappingPageBook.showPage(this.currentMappingComposite.getControl());
- this.repaintDetailsView(this.typeMappingPageBook);
- }
- catch (Exception e) {
- JptUiPlugin.log(e);
-
- this.log(
- Tracing.UI_DETAILS_VIEW,
- "PersistentTypeDetailsPage.populateMappingPage() error encountered"
- );
-
- // An error was encountered either during the population, dispose it
- try {
- this.currentMappingComposite.dispose();
- }
- catch (Exception exception) {
- JptUiPlugin.log(e);
- }
-
- this.mappingComposites.remove(this.currentMappingComposite);
- this.currentMappingComposite = null;
-
- // Show an error message
- // TODO: Replace the blank label with the error page
- this.typeMappingPageBook.showPage(this.buildLabel(this.typeMappingPageBook, ""));
- }
- }
- // Clear the mapping pane and show a blank page
- else {
- this.log(
- Tracing.UI_DETAILS_VIEW,
- "PersistentTypeDetailsPage.populateMappingPage() no page to show"
- );
-
- this.typeMappingPageBook.showPage(this.buildLabel(this.typeMappingPageBook, ""));
- }
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void propertyChanged(String propertyName) {
- super.propertyChanged(propertyName);
-
- if (propertyName == PersistentType.MAPPING_PROPERTY) {
- updateMappingPage();
- }
- }
-
- private TypeMappingUiProvider<? extends TypeMapping> typeMappingUiProvider(String key) {
- for (Iterator<TypeMappingUiProvider<? extends TypeMapping>> iter = this.typeMappingUiProviders(); iter.hasNext();) {
- TypeMappingUiProvider<? extends TypeMapping> provider = iter.next();
- if (provider.getMappingKey() == key) {
- return provider;
- }
- }
- throw new IllegalArgumentException("Unsupported type mapping UI provider key: " + key);
- }
-
- protected abstract Iterator<TypeMappingUiProvider<? extends TypeMapping>> typeMappingUiProviders();
-
- private void updateMappingPage() {
- TypeMapping mapping = (this.subject() != null) ? this.subject().getMapping() : null;
- populateMappingPage(mapping == null ? null : mapping.getKey());
- }
-} \ No newline at end of file

Back to the top