| /******************************************************************************* |
| * Copyright (c) 2011 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.jdt.internal.core.util; |
| |
| import org.eclipse.jdt.core.util.ClassFormatException; |
| import org.eclipse.jdt.core.util.IBootstrapMethodsEntry; |
| import org.eclipse.jdt.core.util.IConstantPool; |
| |
| /** |
| * Default implementation of {@link IBootstrapMethodsEntry} |
| */ |
| public class BootstrapMethodsEntry |
| extends ClassFileStruct |
| implements IBootstrapMethodsEntry { |
| |
| private int bootstrapMethodReference; |
| private int[] bootstrapArguments; |
| |
| public BootstrapMethodsEntry(byte classFileBytes[], IConstantPool constantPool, int offset) throws ClassFormatException { |
| this.bootstrapMethodReference = u2At(classFileBytes, 0, offset); |
| int length = u2At(classFileBytes, 2, offset); |
| int[] arguments = new int[length]; |
| int position = 4; |
| for (int i = 0; i < length; i++) { |
| arguments[i] = u2At(classFileBytes, position, offset); |
| position += 2; |
| } |
| this.bootstrapArguments = arguments; |
| } |
| |
| /** |
| * @see IBootstrapMethodsEntry#getBootstrapArguments() |
| */ |
| public int[] getBootstrapArguments() { |
| return this.bootstrapArguments; |
| } |
| |
| /** |
| * @see IBootstrapMethodsEntry#getBootstrapMethodReference() |
| */ |
| public int getBootstrapMethodReference() { |
| return this.bootstrapMethodReference; |
| } |
| } |