diff options
Diffstat (limited to 'plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/EditModelExtensionRegistry.java')
-rw-r--r-- | plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/EditModelExtensionRegistry.java | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/EditModelExtensionRegistry.java b/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/EditModelExtensionRegistry.java deleted file mode 100644 index 47bc51b0f..000000000 --- a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/EditModelExtensionRegistry.java +++ /dev/null @@ -1,98 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2005 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.common.internal.emfworkbench.edit; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.jem.util.RegistryReader; -import org.eclipse.wst.common.internal.emfworkbench.integration.EMFWorkbenchEditPlugin; - - -/** - * @author mdelder - */ -class EditModelExtensionRegistry extends RegistryReader { - - private static EditModelExtensionRegistry INSTANCE = null; - - public static final String EDIT_MODEL_EXT_ELEMENT = "editModelExtension"; //$NON-NLS-1$ - public static final String EDIT_MODEL_ID_ATTR = "editModelID"; //$NON-NLS-1$ - public static final String GROUP_ID_ATTR = "functionGroupID"; //$NON-NLS-1$ - - - private Map extensions = null; - - protected EditModelExtensionRegistry() { - super(EMFWorkbenchEditPlugin.ID, EMFWorkbenchEditPlugin.EDIT_MODEL_EXTENSION_REGISTRY_EXTENSION_POINT); - } - - public static EditModelExtensionRegistry getInstance() { - if (INSTANCE == null) { - INSTANCE = new EditModelExtensionRegistry(); - INSTANCE.readRegistry(); - } - return INSTANCE; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.wst.common.frameworks.internal.RegistryReader#readElement(org.eclipse.core.runtime.IConfigurationElement) - */ - public boolean readElement(IConfigurationElement element) { - - boolean result = false; - Collection extensionsByID = null; - EditModelExtension editModelExtension = null; - if (element.getName().equals(EDIT_MODEL_EXT_ELEMENT)) { - editModelExtension = new EditModelExtension(element); - extensionsByID = (Collection) getExtensions().get(editModelExtension.getEditModelID()); - if (extensionsByID == null) { - extensionsByID = new ArrayList(); - getExtensions().put(editModelExtension.getEditModelID(), extensionsByID); - } - extensionsByID.add(editModelExtension); - result = true; - } - return result; - } - - protected Map getExtensions() { - if (extensions == null) - extensions = new HashMap(); - return extensions; - } - - /** - * @return - */ - public Collection getEditModelResources(Object editModelID) { - //TODO - Cache the resources - Collection editModelResources = new ArrayList(); - Collection editModelExtensions = (Collection) getExtensions().get(editModelID); - - if (editModelExtensions == null || editModelExtensions.size() == 0) - return Collections.EMPTY_LIST; - Iterator itr = editModelExtensions.iterator(); - while (itr.hasNext()) { - EditModelExtension ext = (EditModelExtension) itr.next(); - editModelResources.addAll(ext.getResources()); - } - return (!editModelExtensions.isEmpty()) ? editModelResources : Collections.EMPTY_LIST; - } - -} |