diff options
Diffstat (limited to 'plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/AdapterFactoryDescriptor.java')
-rw-r--r-- | plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/AdapterFactoryDescriptor.java | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/AdapterFactoryDescriptor.java b/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/AdapterFactoryDescriptor.java deleted file mode 100644 index e72153db4..000000000 --- a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/edit/AdapterFactoryDescriptor.java +++ /dev/null @@ -1,162 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2006 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 - *******************************************************************************/ -/* - * Created on Feb 26, 2004 - * - * To change the template for this generated file go to Window>Preferences>Java>Code - * Generation>Code and Comments - */ -package org.eclipse.wst.common.internal.emfworkbench.edit; - -import java.util.HashSet; -import java.util.Iterator; -import java.util.Set; - -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.emf.common.notify.AdapterFactory; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; -import org.eclipse.wst.common.frameworks.internal.AbstractRegistryDescriptor; -import org.eclipse.wst.common.internal.emf.utilities.Assert; -import org.eclipse.wst.common.internal.emfworkbench.EMFWorkbenchEditResourceHandler; - - -public class AdapterFactoryDescriptor extends AbstractRegistryDescriptor implements Comparable { - - private String packageURI = null; - private String id = null; - private Set viewIDs = null; - private final int loadOrder; - private static int loadOrderCounter = 0; - - public AdapterFactoryDescriptor(IConfigurationElement element) { - super(element); - - packageURI = element.getAttribute(AdapterFactoryRegistry.PACKAGE_URI); - id = element.getAttribute(AdapterFactoryRegistry.ID); - Assert.isNotNull(packageURI, EMFWorkbenchEditResourceHandler.AdapterFactoryDescriptor_ERROR_0); - Assert.isNotNull(id, EMFWorkbenchEditResourceHandler.getString(EMFWorkbenchEditResourceHandler.AdapterFactoryDescriptor_ERROR_1, new Object[]{element.getDeclaringExtension().getNamespace()})); - - readViewIDs(); - this.loadOrder = loadOrderCounter++; - } - - /* - * (non-Javadoc) - * - * @see java.lang.Object#toString() - */ - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("AdapterFactoryDescriptor"); //$NON-NLS-1$ - sb.append('['); - sb.append(packageURI); - sb.append(",p"); //$NON-NLS-1$ - sb.append(getPriority()); - if (viewIDs != null && !viewIDs.isEmpty()) { - sb.append(':'); - boolean first = true; - Iterator iter = viewIDs.iterator(); - while (iter.hasNext()) { - if (!first) - sb.append(','); - first = false; - sb.append(iter.next()); - } - } - sb.append(']'); - return sb.toString(); - } - - private void readViewIDs() { - viewIDs = new HashSet(3); - IConfigurationElement[] children = element.getChildren(AdapterFactoryRegistry.VIEW); - if (children == null || children.length == 0) - return; - - String viewID = null; - for (int i = 0; i < children.length; i++) { - viewID = children[i].getAttribute(AdapterFactoryRegistry.ID); - if (viewID != null) - viewIDs.add(viewID); - } - } - - public AdapterFactory createInstance() { - if (element == null) - return null; - - AdapterFactory factory = null; - try { - factory = (AdapterFactory) element.createExecutableExtension(AdapterFactoryRegistry.CLASS_NAME); - } catch (CoreException e) { - JEMUtilPlugin.getLogger().logError(e); - factory = null; - } - return factory; - } - - - public String getPackageURI() { - return packageURI; - } - - public Set getViewIDs() { - return viewIDs; - } - - public boolean appliesTo(String viewID) { - return viewIDs.isEmpty() || viewIDs.contains(viewID); - } - - - /* - * (non-Javadoc) - * - * @see java.lang.Comparable#compareTo(java.lang.Object) - */ - public int compareTo(Object o) { - if (this == o) - return 0; - if (!(o instanceof AdapterFactoryDescriptor)) - return 1; - AdapterFactoryDescriptor desc = (AdapterFactoryDescriptor) o; - - int pCompare = getPriority() - desc.getPriority(); - if (pCompare != 0) - //We have reverse the sorting of the priority for the adapter factories - return -pCompare; - - //The group is the same - in this case the one for a specific view has precedence over - //a generic one - else if (viewIDs != null && !viewIDs.isEmpty()) - return -1; - else - return 1; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.wst.common.frameworks.internal.AbstractRegistryDescriptor#getID() - */ - public String getID() { - return id; - } - - - /** - * @return Returns the loadOrder. - */ - public int getLoadOrder() { - return loadOrder; - } -} |