+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jdt.internal.compiler.classfmt;
-
-import org.eclipse.jdt.internal.compiler.env.*;
-
-public interface ClassFileConstants extends IConstants {
-
- int Utf8Tag = 1;
- int IntegerTag = 3;
- int FloatTag = 4;
- int LongTag = 5;
- int DoubleTag = 6;
- int ClassTag = 7;
- int StringTag = 8;
- int FieldRefTag = 9;
- int MethodRefTag = 10;
- int InterfaceMethodRefTag = 11;
- int NameAndTypeTag = 12;
-
- int ConstantMethodRefFixedSize = 5;
- int ConstantClassFixedSize = 3;
- int ConstantDoubleFixedSize = 9;
- int ConstantFieldRefFixedSize = 5;
- int ConstantFloatFixedSize = 5;
- int ConstantIntegerFixedSize = 5;
- int ConstantInterfaceMethodRefFixedSize = 5;
- int ConstantLongFixedSize = 9;
- int ConstantStringFixedSize = 3;
- int ConstantUtf8FixedSize = 3;
- int ConstantNameAndTypeFixedSize = 5;
-
- int MAJOR_VERSION_1_1 = 45;
- int MAJOR_VERSION_1_2 = 46;
- int MAJOR_VERSION_1_3 = 47;
- int MAJOR_VERSION_1_4 = 48;
- int MAJOR_VERSION_1_5 = 49;
-
- int MINOR_VERSION_0 = 0;
- int MINOR_VERSION_1 = 1;
- int MINOR_VERSION_2 = 2;
- int MINOR_VERSION_3 = 3;
-
- // JDK 1.1 -> 1.5, comparable value allowing to check both major/minor version at once 1.4.1 > 1.4.0
- // 16 unsigned bits for major, then 16 bits for minor
- long JDK1_1 = ((long)ClassFileConstants.MAJOR_VERSION_1_1 << 16) + ClassFileConstants.MINOR_VERSION_3; // 1.1. is 45.3
- long JDK1_2 = ((long)ClassFileConstants.MAJOR_VERSION_1_2 << 16) + ClassFileConstants.MINOR_VERSION_0;
- long JDK1_3 = ((long)ClassFileConstants.MAJOR_VERSION_1_3 << 16) + ClassFileConstants.MINOR_VERSION_0;
- long JDK1_4 = ((long)ClassFileConstants.MAJOR_VERSION_1_4 << 16) + ClassFileConstants.MINOR_VERSION_0;
- long JDK1_5 = ((long)ClassFileConstants.MAJOR_VERSION_1_5 << 16) + ClassFileConstants.MINOR_VERSION_0;
-
- // jdk level used to denote future releases: optional behavior is not enabled for now, but may become so. In order to enable these,
- // search for references to this constant, and change it to one of the official JDT constants above.
- long JDK_DEFERRED = Long.MAX_VALUE;
-}