| /******************************************************************************* |
| * Copyright (c) 2009, 2013 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.pde.api.tools.internal; |
| |
| import org.eclipse.pde.api.tools.internal.provisional.IApiAccess; |
| |
| /** |
| * Default implementation of {@link IApiAccess} |
| * |
| * @since 1.0.1 |
| * @noextend This class is not intended to be subclassed by clients. |
| * @noinstantiate This class is not intended to be instantiated by clients. |
| */ |
| public class ApiAccess implements IApiAccess { |
| |
| public static final IApiAccess NORMAL_ACCESS = new NormalAccess(); |
| |
| static class NormalAccess implements IApiAccess { |
| @Override |
| public int getAccessLevel() { |
| return IApiAccess.NORMAL; |
| } |
| } |
| |
| private int access = IApiAccess.NORMAL; |
| |
| /** |
| * Constructor |
| * |
| * @param access |
| */ |
| public ApiAccess(int access) { |
| this.access = access; |
| } |
| |
| @Override |
| public int getAccessLevel() { |
| return this.access; |
| } |
| |
| @Override |
| public int hashCode() { |
| return this.access; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof IApiAccess) { |
| return this.access == ((IApiAccess) obj).getAccessLevel(); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder buffer = new StringBuilder(); |
| buffer.append("Access Level: "); //$NON-NLS-1$ |
| buffer.append(getAccessText(getAccessLevel())); |
| return buffer.toString(); |
| } |
| |
| /** |
| * Returns a textual representation of an {@link IApiAccess} |
| * |
| * @param access |
| * @return the textual representation of an {@link IApiAccess} |
| */ |
| public static String getAccessText(int access) { |
| switch (access) { |
| case IApiAccess.NORMAL: |
| return "NORMAL"; //$NON-NLS-1$ |
| case IApiAccess.FRIEND: |
| return "FRIEND"; //$NON-NLS-1$ |
| default: |
| break; |
| } |
| return "<UNKNOWN ACCESS LEVEL>"; //$NON-NLS-1$ |
| } |
| } |