diff options
Diffstat (limited to 'plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/resource/ResourceFactoryDescriptor.java')
-rw-r--r-- | plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/resource/ResourceFactoryDescriptor.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/resource/ResourceFactoryDescriptor.java b/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/resource/ResourceFactoryDescriptor.java deleted file mode 100644 index 10850e99b..000000000 --- a/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/resource/ResourceFactoryDescriptor.java +++ /dev/null @@ -1,86 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2007 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.emf.resource; - -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.resource.Resource; - -public abstract class ResourceFactoryDescriptor { - - - /** - * Returns true if the current descriptor is applicable to the given fileURI. - * - * @param fileURI The URI of the file to be loaded - * @return True if the current descriptor declares a resource factory applicable to the given URI. - */ - public abstract boolean isEnabledFor(URI fileURI); - - /** - * The contentType is one optional way that a ResourceFactory - * might apply to a URI. Clients should call {@link isEnabledFor} - * instead of comparing the content Types when searching for an - * applicable descriptor from a set. - * - * <p><b>Subclasses may return null.(optional)</b></p> - * - * @return The content type that this descriptor is applicable to. - */ - public IContentType getContentType(){ - return null; - } - - /** - * In the case where more than one factory is defined for the same fileName, - * and creation is passed a uri only a default factory is needed - * - * - * @return The boolean describing the default factory - */ - public boolean isDefault(){ - return true; - } - - /** - * The short segment is one possible way that a ResourceFactory - * might apply to a URI. Clients should call {@link isEnabledFor} - * instead of comparing the short segments when searching for an - * applicable descriptor from a set. - * - * <p><b>Subclasses may NOT return null unless they also override - * {@link #hashCode()} and {@link #equals(Object)}.</b></p> - * - * @return The short segment that this descriptor is applicable to. - */ - public abstract String getShortSegment(); - - - /** - * The correct instance of Resource.Factory. The instance returned - * may or may not be unique, so if you require the same instance - * for each call, you should cache the value returned the first - * time from this method. - * - * @return An instance of Resource.Factory. - */ - public abstract Resource.Factory createFactory(); - - public int hashCode() { - return getShortSegment().hashCode(); - } - - public boolean equals(Object o) { - if(o instanceof ResourceFactoryDescriptor) - return getShortSegment().equals(((ResourceFactoryDescriptor)o).getShortSegment()); - return false; - } -} |