diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java | 220 |
1 files changed, 107 insertions, 113 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java index eb19d6920d..d352f95edc 100644 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java +++ b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/details/PersistentAttributeDetailsPage.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2006, 2008 Oracle. All rights reserved. + * Copyright (c) 2006, 2009 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. @@ -11,8 +11,8 @@ 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.core.runtime.content.IContentType; import org.eclipse.jpt.core.context.AttributeMapping; import org.eclipse.jpt.core.context.PersistentAttribute; import org.eclipse.jpt.ui.JptUiPlugin; @@ -27,6 +27,7 @@ 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.swt.widgets.Label; import org.eclipse.ui.part.PageBook; @@ -37,10 +38,9 @@ import org.eclipse.ui.part.PageBook; * * @see PersistentAttribute * - * @version 2.0 + * @version 2.2 * @since 1.0 */ -@SuppressWarnings("nls") public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribute> extends AbstractJpaDetailsPage<T> { private JpaComposite currentMappingComposite; @@ -61,47 +61,69 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu } @Override + protected void initialize() { + super.initialize(); + this.mappingComposites = new HashMap<String, JpaComposite>(); + } + + @Override protected void addPropertyNames(Collection<String> propertyNames) { super.addPropertyNames(propertyNames); propertyNames.add(PersistentAttribute.DEFAULT_MAPPING_PROPERTY); propertyNames.add(PersistentAttribute.SPECIFIED_MAPPING_PROPERTY); } - protected AttributeMappingUiProvider<? extends AttributeMapping> getAttributeMappingUiProvider(String key) { - for (Iterator<AttributeMappingUiProvider<? extends AttributeMapping>> i = attributeMappingUiProviders(); i.hasNext(); ) { - AttributeMappingUiProvider<? extends AttributeMapping> provider = i.next(); - if (provider.getKey() == key) { - return provider; - } + @Override + protected void propertyChanged(String propertyName) { + super.propertyChanged(propertyName); + + if (propertyName == PersistentAttribute.DEFAULT_MAPPING_PROPERTY || + propertyName == PersistentAttribute.SPECIFIED_MAPPING_PROPERTY) { + + updateMappingPage(); } - throw new IllegalArgumentException("Unsupported attribute mapping UI provider key: "); } - protected abstract Iterator<AttributeMappingUiProvider<? extends AttributeMapping>> - attributeMappingUiProviders(); + protected Label buildMappingLabel(Composite parent) { + return addLabel(parent, JptUiMessages.PersistentAttributePage_mapAs); + } - protected abstract AttributeMappingUiProvider<? extends AttributeMapping>[] - attributeMappingUiProvidersFor(PersistentAttribute persistentAttribute); + protected PageBook buildMappingPageBook(Composite parent) { + this.mappingPageBook = new PageBook(parent, SWT.NONE); + this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); //$NON-NLS-1$ - private PropertyAspectAdapter<PersistentAttribute, AttributeMapping> buildGenericMappingHolder() { - return new PropertyAspectAdapter<PersistentAttribute, AttributeMapping>( - getSubjectHolder(), - PersistentAttribute.DEFAULT_MAPPING_PROPERTY, - PersistentAttribute.SPECIFIED_MAPPING_PROPERTY) - { - @Override - protected AttributeMapping buildValue_() { - return subject.getMapping(); - } - }; + GridData gridData = new GridData(); + gridData.horizontalAlignment = SWT.FILL; + gridData.verticalAlignment = SWT.TOP; + gridData.grabExcessHorizontalSpace = true; + gridData.grabExcessVerticalSpace = true; + + this.mappingPageBook.setLayoutData(gridData); + + return this.mappingPageBook; } + private JpaComposite getMappingComposite(String key) { + JpaComposite composite = this.mappingComposites.get(key); + if (composite != null) { + return composite; + } + + composite = buildMappingComposite(this.mappingPageBook, key, getSubject().getContentType()); + + if (composite != null) { + this.mappingComposites.put(key, composite); + } + + return composite; + } + @SuppressWarnings("unchecked") protected JpaComposite buildMappingComposite(PageBook pageBook, - String mappingKey) { + String mappingKey, IContentType contentType) { AttributeMappingUiProvider<AttributeMapping> uiProvider = - (AttributeMappingUiProvider<AttributeMapping>) getMappingUIProvider(mappingKey); + (AttributeMappingUiProvider<AttributeMapping>) getMappingUIProvider(mappingKey, contentType); return uiProvider.buildAttributeMappingComposite( getJpaUiFactory(), @@ -110,11 +132,7 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu getWidgetFactory() ); } - - private Filter<AttributeMapping> buildMappingFilter(String mappingKey) { - return new MappingFilter(mappingKey); - } - + private PropertyValueModel<AttributeMapping> buildMappingHolder(final String key) { return new FilteringPropertyValueModel<AttributeMapping>( buildGenericMappingHolder(), @@ -122,83 +140,51 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu ); } - protected Label buildMappingLabel(Composite parent) { - return addLabel(parent, JptUiMessages.PersistentAttributePage_mapAs); + private PropertyAspectAdapter<PersistentAttribute, AttributeMapping> buildGenericMappingHolder() { + return new PropertyAspectAdapter<PersistentAttribute, AttributeMapping>( + getSubjectHolder(), + PersistentAttribute.DEFAULT_MAPPING_PROPERTY, + PersistentAttribute.SPECIFIED_MAPPING_PROPERTY) + { + @Override + protected AttributeMapping buildValue_() { + return this.subject.getMapping(); + } + }; } - protected PageBook buildMappingPageBook(Composite parent) { - this.mappingPageBook = new PageBook(parent, SWT.NONE); - this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); - return this.mappingPageBook; + private Filter<AttributeMapping> buildMappingFilter(String mappingKey) { + return new MappingFilter(mappingKey); } - protected abstract DefaultAttributeMappingUiProvider<? extends AttributeMapping> getDefaultAttributeMappingUiProvider(String key); - - protected abstract Iterator<DefaultAttributeMappingUiProvider<? extends AttributeMapping>> defaultAttributeMappingUiProviders(); + private AttributeMappingUiProvider<? extends AttributeMapping> getMappingUIProvider(String key, IContentType contentType) { - @Override - protected void doDispose() { - log(Tracing.UI_DETAILS_VIEW, "PersistentAttributeDetailsPage.doDispose()"); + if (this.getSubject().getMapping() == null || + this.getSubject().getMapping().isDefault()) { - if (this.currentMappingComposite != null) { - this.currentMappingComposite.dispose(); - this.currentMappingComposite = null; + return getDefaultAttributeMappingUiProvider(key, contentType); } - this.mappingComposites.clear(); - super.doDispose(); + return getAttributeMappingUiProvider(key, contentType); } - @Override - protected void doPopulate() { - super.doPopulate(); - updateMappingPage(); + protected AttributeMappingUiProvider<? extends AttributeMapping> getAttributeMappingUiProvider(String key, IContentType contentType) { + return getJpaPlatformUi().getAttributeMappingUiProvider(key, contentType); } - @Override - protected void initialize() { - super.initialize(); - this.mappingComposites = new HashMap<String, JpaComposite>(); + protected DefaultAttributeMappingUiProvider<? extends AttributeMapping> getDefaultAttributeMappingUiProvider(String key, IContentType contentType) { + return getJpaPlatformUi().getDefaultAttributeMappingUiProvider(key, contentType); } @Override - protected void log(String flag, String message) { - super.log(flag, message); - - if (Tracing.UI_DETAILS_VIEW.equals(flag) && - Tracing.booleanDebugOption(Tracing.UI_DETAILS_VIEW)) - { - Tracing.log(message); - } - } - - private JpaComposite getMappingComposite(String key) { - JpaComposite composite = this.mappingComposites.get(key); - if (composite != null) { - return composite; - } - - composite = buildMappingComposite(this.mappingPageBook, key); - - if (composite != null) { - this.mappingComposites.put(key, composite); - } - - return composite; - } - - protected void mappingPageChanged(JpaComposite mappingComposite) { + protected void doPopulate() { + super.doPopulate(); + updateMappingPage(); } - private AttributeMappingUiProvider<? extends AttributeMapping> getMappingUIProvider(String key) { - - if (this.getSubject().getMapping() == null || - this.getSubject().getMapping().isDefault()) { - - return getDefaultAttributeMappingUiProvider(key); - } - - return getAttributeMappingUiProvider(key); + private void updateMappingPage() { + AttributeMapping mapping = (this.getSubject() != null) ? this.getSubject().getMapping() : null; + populateMappingPage(mapping == null ? null : mapping.getKey()); } private void populateMappingPage(String mappingKey) { @@ -212,7 +198,7 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu else if (this.currentMappingComposite != null) { this.log( Tracing.UI_DETAILS_VIEW, - "PersistentAttributeDetailsPage.populateMappingPage() disposing of current page: " + this.currentMappingKey + "PersistentAttributeDetailsPage.populateMappingPage() disposing of current page: " + this.currentMappingKey //$NON-NLS-1$ ); try { @@ -233,7 +219,7 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu try { this.log( Tracing.UI_DETAILS_VIEW, - "PersistentAttributeDetailsPage.populateMappingPage() populating new page: " + this.currentMappingKey + "PersistentAttributeDetailsPage.populateMappingPage() populating new page: " + this.currentMappingKey //$NON-NLS-1$ ); this.currentMappingComposite.populate(); @@ -245,7 +231,7 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu this.log( Tracing.UI_DETAILS_VIEW, - "PersistentAttributeDetailsPage.populateMappingPage() error encountered" + "PersistentAttributeDetailsPage.populateMappingPage() error encountered" //$NON-NLS-1$ ); // An error was encountered either during the population, dispose it @@ -261,42 +247,50 @@ public abstract class PersistentAttributeDetailsPage<T extends PersistentAttribu // Show an error message // TODO: Replace the blank label with the error page - this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); + this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); //$NON-NLS-1$ } } else { this.log( Tracing.UI_DETAILS_VIEW, - "PersistentAttributeDetailsPage.populateMappingPage() no page to show" + "PersistentAttributeDetailsPage.populateMappingPage() no page to show" //$NON-NLS-1$ ); - this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); + this.mappingPageBook.showPage(this.addLabel(this.mappingPageBook, "")); //$NON-NLS-1$ } this.repaintDetailsView(this.mappingPageBook); } - /* - * (non-Javadoc) - */ + protected void mappingPageChanged(JpaComposite mappingComposite) { + } + @Override - protected void propertyChanged(String propertyName) { - super.propertyChanged(propertyName); + protected boolean repopulateWithNullSubject() { + return false; + } - if (propertyName == PersistentAttribute.DEFAULT_MAPPING_PROPERTY || - propertyName == PersistentAttribute.SPECIFIED_MAPPING_PROPERTY) { + @Override + protected void doDispose() { + log(Tracing.UI_DETAILS_VIEW, "PersistentAttributeDetailsPage.doDispose()"); //$NON-NLS-1$ - updateMappingPage(); + if (this.currentMappingComposite != null) { + this.currentMappingComposite.dispose(); + this.currentMappingComposite = null; } + + this.mappingComposites.clear(); + super.doDispose(); } @Override - protected boolean repopulateWithNullSubject() { - return false; - } + protected void log(String flag, String message) { + super.log(flag, message); - private void updateMappingPage() { - AttributeMapping mapping = (this.getSubject() != null) ? this.getSubject().getMapping() : null; - populateMappingPage(mapping == null ? null : mapping.getKey()); + if (Tracing.UI_DETAILS_VIEW.equals(flag) && + Tracing.booleanDebugOption(Tracing.UI_DETAILS_VIEW)) + { + Tracing.log(message); + } } private class MappingFilter implements Filter<AttributeMapping> { |