| /******************************************************************************* |
| * Copyright (c) 2007, 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.descriptors; |
| |
| import org.eclipse.jdt.core.Signature; |
| import org.eclipse.pde.api.tools.internal.provisional.descriptors.IElementDescriptor; |
| import org.eclipse.pde.api.tools.internal.provisional.descriptors.IMethodDescriptor; |
| import org.eclipse.pde.api.tools.internal.provisional.descriptors.IReferenceTypeDescriptor; |
| |
| /** |
| * Description of a method. |
| * |
| * @since 1.0.0 |
| */ |
| public class MethodDescriptorImpl extends MemberDescriptorImpl implements IMethodDescriptor { |
| |
| /** |
| * Method signature |
| */ |
| private String fSignature; |
| |
| /** |
| * Constructs a method descriptor. |
| * |
| * @param name method name |
| * @param enclosingType enclosing type |
| * @param signature method signature |
| */ |
| MethodDescriptorImpl(String name, IReferenceTypeDescriptor enclosingType, String signature) { |
| super(name, enclosingType); |
| fSignature = signature; |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder buffer = new StringBuilder(); |
| buffer.append(getEnclosingType().getQualifiedName()); |
| buffer.append("#"); //$NON-NLS-1$ |
| buffer.append(Signature.toString(getSignature(), getName(), null, true, true)); |
| return buffer.toString(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof IMethodDescriptor) { |
| IMethodDescriptor method = (IMethodDescriptor) obj; |
| return getName().equals(method.getName()) && getEnclosingType().equals(method.getEnclosingType()) && getSignature().equals(method.getSignature()); |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return getName().hashCode() + getEnclosingType().hashCode(); |
| } |
| |
| @Override |
| public int getElementType() { |
| return IElementDescriptor.METHOD; |
| } |
| |
| @Override |
| public String getSignature() { |
| return fSignature; |
| } |
| |
| @Override |
| public boolean isConstructor() { |
| return "<init>".equals(getName()); //$NON-NLS-1$ |
| } |
| } |