aoqi@0: /**
aoqi@0:  * @test  /nodynamiccopyright/
aoqi@0:  * @bug 4216683 4346296 4656556 4785453
aoqi@0:  * @summary New rules for when deprecation messages are suppressed
aoqi@0:  * @author gafter
aoqi@0:  *
aoqi@0:  * @compile/ref=SuppressDeprecation.out -Xlint:deprecation -XDrawDiagnostics SuppressDeprecation.java
aoqi@0:  */
aoqi@0: 
aoqi@0: /* Test for the contexts in which deprecations warnings should
aoqi@0:  * (and should not) be given.  They should be given when
aoqi@0:  * o  invoking a deprecated method from a non-deprecated one.
aoqi@0:  * o  new X() using a deprecated constructor
aoqi@0:  * o  super() to a deprecated constructor
aoqi@0:  * o  extending a deprecated class.
aoqi@0:  * But deprecation messages are suppressed as follows:
aoqi@0:  * o  Never complain about code in the same outermost class as
aoqi@0:  *    the deprecated entity.
aoqi@0:  * o  Extending a deprecated class with a deprecated one is OK.
aoqi@0:  * o  Overriding a deprecated method with a deprecated one is OK.
aoqi@0:  * o  Code appearing in a deprecated class is OK.
aoqi@0:  *
aoqi@0:  */
aoqi@0: 
aoqi@0: class T {
aoqi@0:     /** var.
aoqi@0:      *  @deprecated . */
aoqi@0:     int var;
aoqi@0: 
aoqi@0:     /** f.
aoqi@0:      *  @deprecated . */
aoqi@0:     void f() {
aoqi@0:     }
aoqi@0: 
aoqi@0:     /** g.
aoqi@0:      *  @deprecated . */
aoqi@0:     void g() {
aoqi@0:         f();
aoqi@0:     }
aoqi@0: 
aoqi@0:     void h() {
aoqi@0:         f();
aoqi@0:     }
aoqi@0: 
aoqi@0:     /** T.
aoqi@0:      *  @deprecated . */
aoqi@0:     T() {
aoqi@0:     }
aoqi@0: 
aoqi@0:     /** T.
aoqi@0:      *  @deprecated . */
aoqi@0:     T(int i) {
aoqi@0:         this();
aoqi@0:     }
aoqi@0: 
aoqi@0:     T(float f) {
aoqi@0:         this();
aoqi@0:     }
aoqi@0: 
aoqi@0:     void xyzzy() {
aoqi@0:         new T();
aoqi@0:         new T(1.4f);
aoqi@0:     }
aoqi@0:     /** plugh.
aoqi@0:      *  @deprecated . */
aoqi@0:     void plugh() {
aoqi@0:         new T();
aoqi@0:         new T(1.45f);
aoqi@0:     }
aoqi@0: 
aoqi@0:     /** calcx..
aoqi@0:      *  @deprecated . */
aoqi@0:     int calcx() { return 0; }
aoqi@0: }
aoqi@0: 
aoqi@0: class U extends T {
aoqi@0:     /** f.
aoqi@0:      * @deprecated . */
aoqi@0:     void f() {
aoqi@0:     }
aoqi@0: 
aoqi@0:     void g() { // error (1)
aoqi@0:         super.g(); // error (2)
aoqi@0:         var = 12; // error (3)
aoqi@0:     }
aoqi@0: 
aoqi@0:     U() {} // error (4)
aoqi@0: 
aoqi@0:     U(int i) {
aoqi@0:         super(i); // error (5)
aoqi@0:     }
aoqi@0: 
aoqi@0:     U(float f) {
aoqi@0:         super(1.3f);
aoqi@0:     }
aoqi@0: }
aoqi@0: 
aoqi@0: class V extends T {} // error (6)
aoqi@0: 
aoqi@0: /** W.
aoqi@0:  * @deprecated . */
aoqi@0: class W extends T { // ok - inside deprecated class
aoqi@0:     /** W.
aoqi@0:      * @deprecated . */
aoqi@0:     static {
aoqi@0:         new T(1.3f).g(); // ok - called from deprecated static block
aoqi@0:     }
aoqi@0: 
aoqi@0:     /** W.
aoqi@0:      * @deprecated . */
aoqi@0:     {
aoqi@0:         new T(1.3f).g(); // ok - called from deprecated block
aoqi@0:     }
aoqi@0: 
aoqi@0:     {
aoqi@0:         new T(1.3f).g(); // ok - inside deprecated class
aoqi@0:     }
aoqi@0: 
aoqi@0:     int x = calcx(); // ok - inside deprecated class
aoqi@0: 
aoqi@0:     /** y.
aoqi@0:      * @deprecated . */
aoqi@0:     int y = calcx();
aoqi@0: }
aoqi@0: 
aoqi@0: /** X.
aoqi@0:  * @deprecated . */
aoqi@0: class X {}
aoqi@0: 
aoqi@0: class Y extends X {} // ok - not overriding anything
aoqi@0: 
aoqi@0: /** Z.
aoqi@0:  * @deprecated . */
aoqi@0: class Z extends X {}