| /******************************************************************************* |
| * Copyright (c) 2008, 2013 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.tools.internal; |
| |
| public abstract class ReflectItem extends AbstractItem { |
| |
| static boolean convertTo32Bit(JNIType[] paramTypes, boolean floatingPointTypes) { |
| boolean changed = false; |
| for (int i = 0; i < paramTypes.length; i++) { |
| JNIType paramType = paramTypes[i]; |
| if (paramType.isType("long")) { |
| paramTypes[i] = new ReflectType(Integer.TYPE); |
| changed = true; |
| } |
| if (paramType.isType("[J")) { |
| paramTypes[i] = new ReflectType(int[].class); |
| changed = true; |
| } |
| if (floatingPointTypes) { |
| if (paramType.isType("double")) { |
| paramTypes[i] = new ReflectType(Float.TYPE); |
| changed = true; |
| } |
| if (paramType.isType("[D")) { |
| paramTypes[i] = new ReflectType(float[].class); |
| changed = true; |
| } |
| } |
| } |
| return changed; |
| } |
| } |
