Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/meth/InvokeDyn.java
test/tools/javac/meth/InvokeDyn.java
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| 1 /* | |
| 2 * Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 6754038 | |
| 27 * @summary Generate call sites for method handle | |
| 28 * @author jrose | |
| 29 * | |
| 30 * @library .. | |
| 31 * @compile -source 7 -target 7 InvokeDyn.java | |
| 32 */ | |
| 33 //No: @run main/othervm -XX:+EnableInvokeDynamic meth.InvokeDyn | |
| 34 | |
| 35 /* | |
| 36 * Standalone testing: | |
| 37 * <code> | |
| 38 * $ cd $MY_REPO_DIR/langtools | |
| 39 * $ (cd make; make) | |
| 40 * $ ./dist/bootstrap/bin/javac -d dist test/tools/javac/meth/InvokeDyn.java | |
| 41 * $ javap -c -classpath dist meth.InvokeDyn | |
| 42 * </code> | |
| 43 */ | |
| 44 | |
| 45 package meth; | |
| 46 | |
| 47 import java.dyn.InvokeDynamic; | |
| 48 | |
| 49 public class InvokeDyn { | |
| 50 void test() { | |
| 51 Object x = "hello"; | |
| 52 InvokeDynamic.greet(x, "world", 123); | |
| 53 InvokeDynamic.greet(x, "mundus", 456); | |
| 54 InvokeDynamic.greet(x, "kosmos", 789); | |
| 55 InvokeDynamic.<String>cogitate(10.11121, 3.14); | |
| 56 InvokeDynamic.<void>#"yow: what I mean to say is, please treat this one specially"(null); | |
| 57 InvokeDynamic.<int>invoke("goodbye"); | |
| 58 } | |
| 59 } |
