/*
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* 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.
*
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*/
import static com.sun.tools.classfile.TypeAnnotation.TargetType.*;
/*
* @test
* @bug 8042451
* @summary Test population of reference info for method return
* @modules jdk.jdeps/com.sun.tools.classfile
* @compile -g Driver.java ReferenceInfoUtil.java MethodReturns.java
* @run main Driver MethodReturns
*/
public class MethodReturns {
// Method returns
@TADescription(annotation = "TA", type = METHOD_RETURN)
public String methodReturnAsPrimitive() {
return "@TA int test() { return 0; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
public String methodReturnAsObject() {
return "@TA Object test() { return null; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 1 })
@TADescription(annotation = "TD", type = METHOD_RETURN,
genericLocation = { 3, 1, 3, 0 })
public String methodReturnAsParametrized() {
return "@TA Map<@TB String, @TC List<@TD String>> test() { return null; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 0, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 0, 0, 0, 0 })
public String methodReturnAsArray() {
return "@TC String @TA [] @TB [] test() { return null; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 0, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 0, 0, 0, 0 })
public String methodReturnAsArrayOld() {
return "@TC String test() @TA [] @TB [] { return null; }";
}
@TADescriptions({})
public String methodWithDeclarationAnnotation() {
return "@Decl String test() { return null; }";
}
@TADescriptions({})
public String methodWithNoTargetAnno() {
return "@A String test() { return null; }";
}
// Smoke tests
@TADescription(annotation = "TA", type = METHOD_RETURN)
public String interfaceMethodReturnAsObject() {
return "interface %TEST_CLASS_NAME% { @TA Object test(); }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
public String abstractMethodReturnAsObject() {
return "abstract class %TEST_CLASS_NAME% { abstract @TA Object test(); }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN)
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 1 })
@TADescription(annotation = "TD", type = METHOD_RETURN,
genericLocation = { 3, 1, 3, 0 })
public String interfaceMethodReturnAsParametrized() {
return "interface %TEST_CLASS_NAME% { @TA Map<@TB String, @TC List<@TD String>> test(); }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
@TADescription(annotation = "TD", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 0 })
@TADescription(annotation = "TE", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1 })
@TADescription(annotation = "TF", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1, 2, 0 })
public String methodReturnAsNestedWildcard() {
return "Set<@TA ? extends @TB GOuter<String, String>. @TC GInner<@TD String, @TE ? super @TF Object>> entrySet() { return null; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 0 })
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 1 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 1, 2, 0 })
public String methodReturnAsNestedWildcard2() {
return "class GOuter<X, Y> { class GInner<X, Y> {} } " +
"class %TEST_CLASS_NAME%<K> { Set<GOuter<String, String>.GInner<@TA K, @TB ? extends @TC Object>> entrySet() { return null; } }";
}
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcard3() {
return "Set<? extends @TB GOuter<String, String>. @TC GInner<String, Object>> entrySet() { return null; }";
}
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcard4() {
return "Set<? extends GOuter<String, String>. @TC GInner<String, Object>> entrySet() { return null; }";
}
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcard5() {
return "Set<? extends @TB Outer. @TC Inner> entrySet() { return null; }";
}
@TADescription(annotation = "TA", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 0 })
@TADescription(annotation = "TB", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1 })
@TADescription(annotation = "TC", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcard6() {
return "Set<? extends GOuter<String, String>. @TC GInner<@TA String, @TB Object>> entrySet() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
public String methodReturnAsPrimitiveRepeatableAnnotation() {
return "@RTA @RTA int test() { return 0; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
public String methodReturnAsObjectRepeatableAnnotation() {
return "@RTA @RTA Object test() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 1 })
@TADescription(annotation = "RTDs", type = METHOD_RETURN,
genericLocation = { 3, 1, 3, 0 })
public String methodReturnAsParametrizedRepeatableAnnotation() {
return "@RTA @RTA Map<@RTB @RTB String, @RTC @RTC List<@RTD @RTD String>> test() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 0, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 0, 0, 0, 0 })
public String methodReturnAsArrayRepeatableAnnotation() {
return "@RTC @RTC String @RTA @RTA [] @RTB @RTB [] test() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 0, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 0, 0, 0, 0 })
public String methodReturnAsArrayOldRepeatableAnnotation() {
return "@RTC @RTC String test() @RTA @RTA [] @RTB @RTB [] { return null; }";
}
// Smoke tests
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
public String interfaceMethodReturnAsObjectRepeatableAnnotation() {
return "interface %TEST_CLASS_NAME% { @RTA @RTA Object test(); }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
public String abstractMethodReturnAsObjectRepeatableAnnotation() {
return "abstract class %TEST_CLASS_NAME% { abstract @RTA @RTA Object test(); }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN)
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 1 })
@TADescription(annotation = "RTDs", type = METHOD_RETURN,
genericLocation = { 3, 1, 3, 0 })
public String interfaceMethodReturnAsParametrizedRepeatableAnnotation() {
return "interface %TEST_CLASS_NAME% { @RTA @RTA Map<@RTB @RTB String, @RTC @RTC List<@RTD @RTD String>> test(); }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN,
genericLocation = { 3, 0 })
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
@TADescription(annotation = "RTDs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 0 })
@TADescription(annotation = "RTEs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1 })
@TADescription(annotation = "RTFs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1, 2, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation() {
return "Set<@RTA @RTA ? extends @RTB @RTB GOuter<String, String>. @RTC @RTC GInner<@RTD @RTD String," +
" @RTE @RTE ? super @RTF @RTF Object>> entrySet() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 0 })
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 1 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 1, 0, 3, 1, 2, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation2() {
return "class GOuter<X, Y> { class GInner<X, Y> {} } " +
"class %TEST_CLASS_NAME%<K> { Set<GOuter<String, String>.GInner<@RTA @RTA K," +
" @RTB @RTB ? extends @RTC @RTC Object>> entrySet() { return null; } }";
}
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation3() {
return "Set<? extends @RTB @RTB GOuter<String, String>. @RTC @RTC GInner<String, Object>> entrySet() { return null; }";
}
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation4() {
return "Set<? extends GOuter<String, String>. @RTC @RTC GInner<String, Object>> entrySet() { return null; }";
}
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation5() {
return "Set<? extends @RTB @RTB Outer. @RTC @RTC Inner> entrySet() { return null; }";
}
@TADescription(annotation = "RTAs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 0 })
@TADescription(annotation = "RTBs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0, 3, 1 })
@TADescription(annotation = "RTCs", type = METHOD_RETURN,
genericLocation = { 3, 0, 2, 0, 1, 0 })
public String methodReturnAsNestedWildcardRepeatableAnnotation6() {
return "Set<? extends GOuter<String, String>. @RTC @RTC GInner<@RTA @RTA String," +
" @RTB @RTB Object>> entrySet() { return null; }";
}
}