1 #! /bin/sh 2 3 # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 # 6 # This code is free software; you can redistribute it and/or modify it 7 # under the terms of the GNU General Public License version 2 only, as 8 # published by the Free Software Foundation. 9 # 10 # This code is distributed in the hope that it will be useful, but WITHOUT 11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 # version 2 for more details (a copy is included in the LICENSE file that 14 # accompanied this code). 15 # 16 # You should have received a copy of the GNU General Public License version 17 # 2 along with this work; if not, write to the Free Software Foundation, 18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 # 20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 # or visit www.oracle.com if you need additional information or have any 22 # questions. 23 24 # @test 25 # @summary Hello 26 27 set -e 28 29 sh ${TESTSRC:-.}/tester.sh $0 30 31 BIN=${TESTJAVA:-../../../../build}/bin 32 33 mkdir -p z.test/native/src z.test/native/lib 34 $BIN/javah -classpath z.test/modules/org.astro -d z.test/native/src \ 35 org.astro.World 36 37 cat >z.test/native/src/org_astro_World.c <<___ 38 39 #include <string.h> 40 #include "org_astro_World.h" 41 42 JNIEXPORT jbyteArray JNICALL 43 Java_org_astro_World_getName(JNIEnv *env, jclass cl) 44 { 45 const char *s = "native World"; 46 int n = strlen(s); 47 jbyteArray jb; 48 jb = (*env)->NewByteArray(env, n); 49 (*env)->SetByteArrayRegion(env, jb, 0, n, (jbyte *)s); 50 return jb; 51 } 52 53 ___ 54 55 56 # Build native library in a regression test. 57 # Temporary leave with the dependency on the C compiler 58 # until other test harness covers the functionality for 59 # native libraries support. 60 OS=`uname -s` 61 case "$OS" in 62 SunOS ) 63 (cd z.test/native/src; 64 cc -G -o ../lib/libworld.so -I$TESTJAVA/include -I$TESTJAVA/include/solaris org_astro_World.c -lc) 65 ;; 66 Linux ) 67 (cd z.test/native/src; 68 gcc -o ../lib/libworld.so -I$TESTJAVA/include -I$TESTJAVA/include/linux -shared org_astro_World.c -static -lc) 69 ;; 70 Windows* ) 71 (cd z.test/native/src; 72 cl /LD /Fe../lib/world.dll /I$TESTJAVA/include /I$TESTJAVA/include/win32 org_astro_World.c) 73 ;; 74 CYGWIN* ) 75 (cd z.test/native/src; 76 cl /LD /Fe../lib/world.dll /I$TESTJAVA/include /I$TESTJAVA/include/win32 org_astro_World.c) 77 ;; 78 * ) 79 echo "Unrecognized system!" 80 exit 1 81 esac 82 83 84 mkdir -p z.test/module-files 85 $BIN/jpkg -d z.test/module-files -m z.test/modules/com.greetings \ 86 jmod com.greetings 87 $BIN/jpkg -d z.test/module-files -m z.test/modules/org.astro \ 88 --natlib z.test/native/lib jmod org.astro 89 $BIN/jmod -L z.lib create 90 $BIN/jmod -L z.lib install z.test/module-files/* 91 $BIN/java -L z.lib -m com.greetings 92 93 exit 0 94 95 : hello pass compile 96 97 module com.greetings @ 0.1 { 98 requires org.astro @ 1.2; 99 class com.greetings.Hello; 100 } 101 102 package com.greetings; 103 import org.astro.World; 104 public class Hello { 105 public static void main(String[] args) { 106 System.out.println("Hello, " + World.name() + "!"); 107 } 108 } 109 110 module org.astro @ 1.2 { } 111 112 package org.astro; 113 public class World { 114 private static native byte[] getName(); 115 static { 116 System.loadLibrary("world"); 117 } 118 public static String name() { 119 return new String(getName()); 120 } 121 }