| /******************************************************************************* |
| * Copyright (c) 2000, 2011 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.jdt.internal.debug.eval.ast.instructions; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jdt.debug.core.IJavaPrimitiveValue; |
| import org.eclipse.jdt.debug.core.IJavaVariable; |
| |
| public class PostfixPlusPlusOperator extends XfixOperator { |
| |
| public PostfixPlusPlusOperator(int variableTypeId, int start) { |
| super(variableTypeId, start); |
| } |
| |
| /* |
| * @see Instruction#execute() |
| */ |
| @Override |
| public void execute() throws CoreException { |
| IJavaVariable variable = (IJavaVariable) pop(); |
| push(variable.getValue()); |
| |
| switch (fVariableTypeId) { |
| case T_byte: |
| variable.setValue(newValue((byte) (((IJavaPrimitiveValue) variable |
| .getValue()).getByteValue() + 1))); |
| break; |
| case T_short: |
| variable.setValue(newValue((short) (((IJavaPrimitiveValue) variable |
| .getValue()).getShortValue() + 1))); |
| break; |
| case T_char: |
| variable.setValue(newValue((char) (((IJavaPrimitiveValue) variable |
| .getValue()).getCharValue() + 1))); |
| break; |
| case T_int: |
| variable.setValue(newValue(((IJavaPrimitiveValue) variable |
| .getValue()).getIntValue() + 1)); |
| break; |
| case T_long: |
| variable.setValue(newValue(((IJavaPrimitiveValue) variable |
| .getValue()).getLongValue() + 1)); |
| break; |
| case T_float: |
| variable.setValue(newValue(((IJavaPrimitiveValue) variable |
| .getValue()).getFloatValue() + 1)); |
| break; |
| case T_double: |
| variable.setValue(newValue(((IJavaPrimitiveValue) variable |
| .getValue()).getDoubleValue() + 1)); |
| break; |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return InstructionsEvaluationMessages.PostfixPlusPlusOperator_postfix________operator_1; |
| } |
| |
| } |