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/*
* @test /nodynamiccopyright/
* @bug 8194743
* @summary Permit additional statements before this/super in constructors
* @compile/fail/ref=SuperInitFails.out -XDrawDiagnostics SuperInitFails.java
*/
import java.util.concurrent.atomic.AtomicReference;
public class SuperInitFails extends AtomicReference<Object> implements Iterable<Object> {
private int x;
/// GOOD EXAMPLES
public SuperInitFails() { // this should be OK
}
public SuperInitFails(Object x) {
this.x = x.hashCode(); // this should be OK
}
public SuperInitFails(byte x) {
super(); // this should be OK
}
public SuperInitFails(char x) {
this((int)x); // this should be OK
}
/// FAIL EXAMPLES
{
this(1); // this should FAIL
}
{
super(); // this should FAIL
}
void normalMethod1() {
super(); // this should FAIL
}
void normalMethod2() {
this(); // this should FAIL
}
void normalMethod3() {
Runnable r = () -> super(); // this should FAIL
}
void normalMethod4() {
Runnable r = () -> this(); // this should FAIL
}
public SuperInitFails(short x) {
hashCode(); // this should FAIL
super();
}
public SuperInitFails(float x) {
this.hashCode(); // this should FAIL
super();
}
public SuperInitFails(int x) {
super.hashCode(); // this should FAIL
super();
}
public SuperInitFails(long x) {
SuperInitFails.this.hashCode(); // this should FAIL
super();
}
public SuperInitFails(double x) {
SuperInitFails.super.hashCode(); // this should FAIL
super();
}
public SuperInitFails(byte[] x) {
{
super(); // this should FAIL
}
}
public SuperInitFails(char[] x) {
if (x.length == 0)
return; // this should FAIL
super();
}
public SuperInitFails(short[] x) {
this.x++; // this should FAIL
super();
}
public SuperInitFails(float[] x) {
System.identityHashCode(this); // this should FAIL
super();
}
public SuperInitFails(int[] x) {
this(this); // this should FAIL
}
public SuperInitFails(long[] x) {
this(Object.this); // this should FAIL
}
public SuperInitFails(double[] x) {
Iterable.super.spliterator(); // this should FAIL
super();
}
public SuperInitFails(byte[][] x) {
super(new Object() {
{
super(); // this should FAIL
}
});
}
public SuperInitFails(char[][] x) {
new Inner1(); // this should FAIL
super();
}
class Inner1 {
}
record Record1(int value) {
Record1(float x) { // this should FAIL
}
}
record Record2(int value) {
Record2(float x) { // this should FAIL
super();
}
}
@Override
public java.util.Iterator<Object> iterator() {
return null;
}
public SuperInitFails(float[][] x) {
Runnable r = () -> {
super(); // this should FAIL
};
}
public SuperInitFails(int[][] z) {
super((Runnable)() -> x); // this should FAIL
}
public SuperInitFails(long[][] z) {
super(new Inner1()); // this should FAIL
}
public static class Inner2 {
int x;
}
public static class Inner3 extends Inner2 {
int y;
Inner3(byte z) {
x = z; // this should FAIL
super();
}
Inner3(short z) {
this.x = z; // this should FAIL
super();
}
Inner3(char z) {
Inner3.this.x = z; // this should FAIL
super();
}
Inner3(int z) {
super.x = z; // this should FAIL
super();
}
}
public SuperInitFails(double[][] x) {
Runnable r = () -> this.x = 7; // this should FAIL
super();
}
public static class Inner4 {
Inner4() {
Runnable r = () -> {
class A {
A() {
return; // this should FAIL
super();
}
A(int x) {
{
this(); // this should FAIL
}
}
A(char x) {
super();
this(); // this should FAIL
}
}
};
super();
};
}
}
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