/*
* Copyright 2000 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @test
* @bug 4319507
* @summary Verify correct implementation of JLS2e 6.6.2.1
* @author maddox
*
* @run compile ProtectedMemberAccess1.java
*/
import pkg.SuperClass;
class ProtectedMemberAccess1a extends SuperClass {
// Access to a protected member via its simple name
// is always legal in a subclass of the class in
// which the member is declared.
int i = pi;
int j = spi;
int x = pm();
int y = spm();
pC obj1;
spC obj2;
pI obj3;
spI obj4;
Object o1 = (pC) null;
Object o2 = (spC) null;
Object o3 = (pI) null;
Object o4 = (spI) null;
class C1 extends pC {}
class C2 extends spC {}
interface I1 extends pI {}
interface I2 extends spI {}
static {
spi = 2;
int y = spm();
pC obj1;
spC obj2;
pI obj3;
spI obj4;
Object o1 = (pC) null;
Object o2 = (spC) null;
Object o3 = (pI) null;
Object o4 = (spI) null;
//class C1 extends pC {}
class C2 extends spC {}
//interface I1 extends pI {}
//interface I2 extends spI {}
}
void m() {
pi = 1;
spi = 2;
int x = pm();
int y = spm();
pC obj1;
spC obj2;
pI obj3;
spI obj4;
Object o1 = (pC) null;
Object o2 = (spC) null;
Object o3 = (pI) null;
Object o4 = (spI) null;
class C1 extends pC {}
class C2 extends spC {}
//interface I1 extends pI {}
//interface I2 extends spI {}
}
class Inner {
int i = pi;
int j = spi;
int x = pm();
int y = spm();
pC obj1;
spC obj2;
pI obj3;
spI obj4;
Object o1 = (pC) null;
Object o2 = (spC) null;
Object o3 = (pI) null;
Object o4 = (spI) null;
class C1 extends pC {}
class C2 extends spC {}
//interface I1 extends pI {}
//interface I2 extends spI {}
// Not allowed in inner classes.
// static { ... }
void m() {
pi = 1;
spi = 2;
int x = pm();
int y = spm();
pC obj1;
spC obj2;
pI obj3;
spI obj4;
Object o1 = (pC) null;
Object o2 = (spC) null;
Object o3 = (pI) null;
Object o4 = (spI) null;
class C1 extends pC {}
class C2 extends spC {}
//interface I1 extends pI {}
//interface I2 extends spI {}
}
}
}
class ProtectedMemberAccess2a extends pkg.SuperClass {
// Access to a protected instance (non-static) field, instance method,
// or member type by a qualified name is always legal in a subclass of
// the class in which the member is declared. Such access to a protected
// instance field or instance method is allowed if the qualifying type
// or the type of the qualifying expression is (a subclass of) the class
// in which the reference occurs.
ProtectedMemberAccess2a x =
new ProtectedMemberAccess2a();
static ProtectedMemberAccess2a sx =
new ProtectedMemberAccess2a();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
static int sn = sx.pi;
static int sm = sx.spi;
int w = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
ProtectedMemberAccess2a.pC obj1;
ProtectedMemberAccess2a.spC obj2;
ProtectedMemberAccess2a.pI obj3;
ProtectedMemberAccess2a.spI obj4;
Object o1 = (ProtectedMemberAccess2a.pC) null;
Object o2 = (ProtectedMemberAccess2a.spC) null;
Object o3 = (ProtectedMemberAccess2a.pI) null;
Object o4 = (ProtectedMemberAccess2a.spI) null;
class C1 extends ProtectedMemberAccess2a.pC {}
class C2 extends ProtectedMemberAccess2a.spC {}
interface I1 extends ProtectedMemberAccess2a.pI {}
interface I2 extends ProtectedMemberAccess2a.spI {}
static {
ProtectedMemberAccess2a lx =
new ProtectedMemberAccess2a();
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
ProtectedMemberAccess2a.pC obj1;
ProtectedMemberAccess2a.spC obj2;
ProtectedMemberAccess2a.pI obj3;
ProtectedMemberAccess2a.spI obj4;
Object o1 = (ProtectedMemberAccess2a.pC) null;
Object o2 = (ProtectedMemberAccess2a.spC) null;
Object o3 = (ProtectedMemberAccess2a.pI) null;
Object o4 = (ProtectedMemberAccess2a.spI) null;
//class C1 extends ProtectedMemberAccess2a.pC {}
class C2 extends ProtectedMemberAccess2a.spC {}
//interface I1 extends ProtectedMemberAccess2a.pI {}
//interface I2 extends ProtectedMemberAccess2a.spI {}
}
void m() {
ProtectedMemberAccess2a lx =
new ProtectedMemberAccess2a();
x.pi = 1;
x.spi = 2;
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int t = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
ProtectedMemberAccess2a.pC obj1;
ProtectedMemberAccess2a.spC obj2;
ProtectedMemberAccess2a.pI obj3;
ProtectedMemberAccess2a.spI obj4;
Object o1 = (ProtectedMemberAccess2a.pC) null;
Object o2 = (ProtectedMemberAccess2a.spC) null;
Object o3 = (ProtectedMemberAccess2a.pI) null;
Object o4 = (ProtectedMemberAccess2a.spI) null;
class C1 extends ProtectedMemberAccess2a.pC {}
class C2 extends ProtectedMemberAccess2a.spC {}
//interface I1 extends ProtectedMemberAccess2a.pI {}
//interface I2 extends ProtectedMemberAccess2a.spI {}
}
class Inner {
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
//static int sn = sx.pi;
//static int sm = sx.spi;
int w = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
ProtectedMemberAccess2a.pC obj1;
ProtectedMemberAccess2a.spC obj2;
ProtectedMemberAccess2a.pI obj3;
ProtectedMemberAccess2a.spI obj4;
Object o1 = (ProtectedMemberAccess2a.pC) null;
Object o2 = (ProtectedMemberAccess2a.spC) null;
Object o3 = (ProtectedMemberAccess2a.pI) null;
Object o4 = (ProtectedMemberAccess2a.spI) null;
class C1 extends ProtectedMemberAccess2a.pC {}
class C2 extends ProtectedMemberAccess2a.spC {}
//interface I1 extends ProtectedMemberAccess2a.pI {}
//interface I2 extends ProtectedMemberAccess2a.spI {}
// Not allowed in inner classes.
// static { ... }
void m() {
ProtectedMemberAccess2a lx =
new ProtectedMemberAccess2a();
x.pi = 1;
x.spi = 2;
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int t = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
ProtectedMemberAccess2a.pC obj1;
ProtectedMemberAccess2a.spC obj2;
ProtectedMemberAccess2a.pI obj3;
ProtectedMemberAccess2a.spI obj4;
Object o1 = (ProtectedMemberAccess2a.pC) null;
Object o2 = (ProtectedMemberAccess2a.spC) null;
Object o3 = (ProtectedMemberAccess2a.pI) null;
Object o4 = (ProtectedMemberAccess2a.spI) null;
class C1 extends ProtectedMemberAccess2a.pC {}
class C2 extends ProtectedMemberAccess2a.spC {}
//interface I1 extends ProtectedMemberAccess2a.pI {}
//interface I2 extends ProtectedMemberAccess2a.spI {}
}
}
}
class SubClass extends ProtectedMemberAccess3a { }
class ProtectedMemberAccess3a extends pkg.SuperClass {
// Access to a protected instance (non-static) field, instance method,
// or member type by a qualified name is always legal in a subclass of
// the class in which the member is declared. Such access to a protected
// instance field or instance method is allowed if the qualifying type
// or the type of the qualifying expression is (a subclass of) the class
// in which the reference occurs.
SubClass x = new SubClass();
static SubClass sx = new SubClass();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
static int sn = sx.pi;
static int sm = sx.spi;
int w = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
SubClass.pC obj1;
SubClass.spC obj2;
SubClass.pI obj3;
SubClass.spI obj4;
Object o1 = (SubClass.pC) null;
Object o2 = (SubClass.spC) null;
Object o3 = (SubClass.pI) null;
Object o4 = (SubClass.spI) null;
class C1 extends SubClass.pC {}
class C2 extends SubClass.spC {}
interface I1 extends SubClass.pI {}
interface I2 extends SubClass.spI {}
static {
SubClass lx = new SubClass();
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
SubClass.pC obj1;
SubClass.spC obj2;
SubClass.pI obj3;
SubClass.spI obj4;
Object o1 = (SubClass.pC) null;
Object o2 = (SubClass.spC) null;
Object o3 = (SubClass.pI) null;
Object o4 = (SubClass.spI) null;
//class C1 extends SubClass.pC {}
class C2 extends SubClass.spC {}
//interface I1 extends SubClass.pI {}
//interface I2 extends SubClass.spI {}
}
void m() {
SubClass lx = new SubClass();
x.pi = 1;
x.spi = 2;
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int t = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
SubClass.pC obj1;
SubClass.spC obj2;
SubClass.pI obj3;
SubClass.spI obj4;
Object o1 = (SubClass.pC) null;
Object o2 = (SubClass.spC) null;
Object o3 = (SubClass.pI) null;
Object o4 = (SubClass.spI) null;
class C1 extends SubClass.pC {}
class C2 extends SubClass.spC {}
//interface I1 extends SubClass.pI {}
//interface I2 extends SubClass.spI {}
}
class Inner {
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
//static int sn = sx.pi;
//static int sm = sx.spi;
int w = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
SubClass.pC obj1;
SubClass.spC obj2;
SubClass.pI obj3;
SubClass.spI obj4;
Object o1 = (SubClass.pC) null;
Object o2 = (SubClass.spC) null;
Object o3 = (SubClass.pI) null;
Object o4 = (SubClass.spI) null;
class C1 extends SubClass.pC {}
class C2 extends SubClass.spC {}
//interface I1 extends SubClass.pI {}
//interface I2 extends SubClass.spI {}
// Not allowed in inner classes.
// static { ... }
void m() {
SubClass lx = new SubClass();
x.pi = 1;
x.spi = 2;
sx.pi = 1;
sx.spi = 2;
lx.pi = 1;
lx.spi = 2;
int t = x.pm();
int y = x.spm();
int u = sx.pm();
int v = sx.spm();
int w = lx.pm();
int z = lx.spm();
int i = x.pi;
int j = x.spi;
int n = sx.pi;
int m = sx.spi;
int k = lx.pi;
int l = lx.spi;
SubClass.pC obj1;
SubClass.spC obj2;
SubClass.pI obj3;
SubClass.spI obj4;
Object o1 = (SubClass.pC) null;
Object o2 = (SubClass.spC) null;
Object o3 = (SubClass.pI) null;
Object o4 = (SubClass.spI) null;
class C1 extends SubClass.pC {}
class C2 extends SubClass.spC {}
//interface I1 extends SubClass.pI {}
//interface I2 extends SubClass.spI {}
}
}
}