124 lines
4.1 KiB
Java
124 lines
4.1 KiB
Java
/*
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* This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html.
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*
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* This file is a derivative of code released by the University of
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* California under the terms listed below.
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*
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* WALA JDT Frontend is Copyright (c) 2008 The Regents of the
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* University of California (Regents). Provided that this notice and
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* the following two paragraphs are included in any distribution of
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* Refinement Analysis Tools or its derivative work, Regents agrees
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* not to assert any of Regents' copyright rights in Refinement
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* Analysis Tools against recipient for recipient's reproduction,
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* preparation of derivative works, public display, public
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* performance, distribution or sublicensing of Refinement Analysis
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* Tools and derivative works, in source code and object code form.
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* This agreement not to assert does not confer, by implication,
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* estoppel, or otherwise any license or rights in any intellectual
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* property of Regents, including, but not limited to, any patents
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* of Regents or Regents' employees.
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*
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* IN NO EVENT SHALL REGENTS BE LIABLE TO ANY PARTY FOR DIRECT,
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* INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
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* INCLUDING LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE
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* AND ITS DOCUMENTATION, EVEN IF REGENTS HAS BEEN ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* REGENTS SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE AND FURTHER DISCLAIMS ANY STATUTORY
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* WARRANTY OF NON-INFRINGEMENT. THE SOFTWARE AND ACCOMPANYING
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* DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
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* IS". REGENTS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT,
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* UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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*/
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package foo.bar.hello.world;
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public class MethodMadness {
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public static int s = 12345;
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public int x = 100000;
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public MethodMadness() {
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System.out.println("constructor");
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}
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public MethodMadness(String ss) {
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System.out.println("hello world"+ ss);
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}
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public static void staticTest() {
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System.out.println("staticTest");
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}
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protected int protectedInteger() {
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this.s = 5;
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new MethodMadness("thrownaway").staticTest(); // MethodMadness object evaluated but thrown away
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new MethodMadness("thrownaway").s++; // MethodMadness object evaluated but thrown away
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staticTest();
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MethodMadness nullmm = null;
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System.out.println("s from nullmm: "+nullmm.s); // static refs cannot cause NPEs
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return 6 + x;
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}
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protected int protectedInteger2() {
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return 66 + x;
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}
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void defaultVoid() {
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if ( true )
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return;
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return;
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}
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private void privateVoid() {
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System.out.println("privateVoid "+x);
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}
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protected void protectedVoid() {
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System.out.println("protectedVoid "+x);
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}
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private int privateInteger() {
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return 7 + x;
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}
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private int privateInteger2() {
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return 77 + x;
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}
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class Inner extends MethodMadness {
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public Inner() {
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x = 200000;
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}
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private int privateInteger() {
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return 13 + x;
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}
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protected int protectedInteger() {
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return 233 + x;
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}
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public void hello() {
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System.out.println(privateInteger()); // inner function, inner this, 200013
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System.out.println(MethodMadness.this.privateInteger()); // outer function, outer this, 100007
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System.out.println(privateInteger2()); // outer function, outer this, 200077 // WRONG IN POLYGLOT (private)
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System.out.println(protectedInteger()); // inner function, inner this, 200233
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System.out.println(MethodMadness.this.protectedInteger()); // outer function, outer this
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System.out.println(protectedInteger2()); // outer function, inner this, 200066 // the interesting one
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privateVoid(); // outer function, outer this, 100000 // WRONG IN POLYGLOT (private)
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protectedVoid(); // outer function, inner this, 200000
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defaultVoid();
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staticTest();
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this.staticTest();
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MethodMadness.this.staticTest();
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}
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}
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public static void main(String args[]) {
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new MethodMadness().new Inner().hello();
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}
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}
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