| /* |
| * Copyright (c) 2011, 2014 Google Inc. |
| * |
| * 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 |
| */ |
| package com.google.eclipse.protobuf.scoping; |
| |
| import com.google.eclipse.protobuf.scoping.IUriResolver.NullUriResolver; |
| import com.google.inject.ImplementedBy; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.emf.common.util.URI; |
| |
| /** |
| * @author alruiz@google.com (Alex Ruiz) |
| */ |
| @ImplementedBy(NullUriResolver.class) |
| public interface IUriResolver { |
| /** |
| * Returns the resolved URI for the given URI. |
| * |
| * @param importUri the URI to resolve |
| * @param declaringResourceUri the resource the request is initiated from or {@code null}. If |
| * {@code null}, then the request is assumed to be from the top level |
| * @param project the project the request is originating from, or {@code null}. If {@code null}, |
| * try to resolve with the import paths of all projects in the workspace |
| */ |
| String resolveUri(String importUri, URI declaringResourceUri, IProject project); |
| |
| class NullUriResolver implements IUriResolver { |
| @Override |
| public String resolveUri(String importUri, URI declaringResourceUri, IProject project) { |
| throw new UnsupportedOperationException(); |
| } |
| } |
| } |