1 /*
   2  * Copyright (c) 2009, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 8042451
  27  * @summary Test population of reference info for method invocation type arguments
  28  * @modules jdk.compiler/com.sun.tools.classfile
  29  * @compile -g Driver.java ReferenceInfoUtil.java MethodInvocationTypeArgument.java
  30  * @run main Driver MethodInvocationTypeArgument
  31  */
  32 
  33 import static com.sun.tools.classfile.TypeAnnotation.TargetType.METHOD_INVOCATION_TYPE_ARGUMENT;
  34 import static java.lang.System.lineSeparator;
  35 
  36 public class MethodInvocationTypeArgument {
  37 
  38     @TADescription(annotation = "TA", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  39             typeIndex = 0, offset = 4)
  40     @TADescription(annotation = "TB", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  41             typeIndex = 1, offset = 4)
  42     @TADescription(annotation = "TC", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  43             typeIndex = 2, offset = 4)
  44     @TADescription(annotation = "TD", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  45             typeIndex = 0, offset = 24)
  46     @TADescription(annotation = "TE", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  47             typeIndex = 1, offset = 24)
  48     @TADescription(annotation = "TF", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  49             typeIndex = 2, offset = 24)
  50     public String genericMethod() {
  51         return
  52                 "public <T1, T2, T3> void function(T1 t1, T2 t2, T3 t3) {}" + lineSeparator() +
  53                         "{ new %TEST_CLASS_NAME%().<@TA Integer, @TB String, @TC Double>function(0, \"\", 0.0); " + lineSeparator() +
  54                         "  this.<@TD Integer, @TE String, @TF Double>function(0, \"\", 0.0); }";
  55     }
  56 
  57     @TADescription(annotation = "TA", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  58             typeIndex = 0, offset = 0)
  59     @TADescription(annotation = "TB", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  60             typeIndex = 1, offset = 0)
  61     @TADescription(annotation = "TC", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  62             typeIndex = 2, offset = 0)
  63     public String genericStaticMethod() {
  64         return
  65                 "public static <T1, T2, T3> void staticFunction(T1 t1, T2 t2, T3 t3) {}" + lineSeparator() +
  66                         "static { %TEST_CLASS_NAME%.<@TA Integer, @TB String, @TC Double>staticFunction(0, \"\", 0.0); }";
  67     }
  68 
  69     @TADescription(annotation = "RTAs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  70             typeIndex = 0, offset = 4)
  71     @TADescription(annotation = "RTBs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  72             typeIndex = 1, offset = 4)
  73     @TADescription(annotation = "RTCs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  74             typeIndex = 0, offset = 20)
  75     @TADescription(annotation = "RTDs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  76             typeIndex = 1, offset = 20)
  77     public String genericMethodRepeatableAnnotation() {
  78         return
  79                 "public <T1, T2> void function(T1 t1, T2 t2) {}" + lineSeparator() +
  80                         "{ new %TEST_CLASS_NAME%().<@RTA @RTA Integer, @RTB @RTB String>" +
  81                         "function(0, \"\"); " + lineSeparator() +
  82                         "  this.<@RTC @RTC Integer, @RTD @RTD String>function(0, \"\"); }";
  83     }
  84 
  85     @TADescription(annotation = "RTAs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  86             typeIndex = 0, offset = 0)
  87     @TADescription(annotation = "RTBs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  88             typeIndex = 1, offset = 0)
  89     @TADescription(annotation = "RTCs", type = METHOD_INVOCATION_TYPE_ARGUMENT,
  90             typeIndex = 2, offset = 0)
  91     public String genericStaticMethodRepeatableAnnotation() {
  92         return
  93                 "public static <T1, T2, T3> void staticFunction(T1 t1, T2 t2, T3 t3) {}" + lineSeparator() +
  94                         "static { %TEST_CLASS_NAME%.<@RTA @RTA Integer, @RTB @RTB String, @RTC @RTC Double>staticFunction(0, \"\", 0.0); }";
  95     }
  96 
  97 }