From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 stoc/test/javavm/testjavavm.cxx | 151 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 stoc/test/javavm/testjavavm.cxx

(limited to 'stoc/test/javavm/testjavavm.cxx')

diff --git a/stoc/test/javavm/testjavavm.cxx b/stoc/test/javavm/testjavavm.cxx
new file mode 100644
index 000000000..0e243f62d
--- /dev/null
+++ b/stoc/test/javavm/testjavavm.cxx
@@ -0,0 +1,151 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <jni.h>
+
+#include <stdio.h>
+#include <sal/main.h>
+#include <sal/log.hxx>
+#include <rtl/process.h>
+
+#include <cppuhelper/servicefactory.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/bootstrap.hxx>
+
+#include <com/sun/star/registry/XSimpleRegistry.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/lang/XMultiComponentFactory.hpp>
+#include <com/sun/star/java/XJavaVM.hpp>
+#include <com/sun/star/registry/XImplementationRegistration.hpp>
+#include <com/sun/star/java/XJavaThreadRegister_11.hpp>
+
+using namespace cppu;
+using namespace css::uno;
+using namespace css::lang;
+using namespace css::registry;
+using namespace css::java;
+
+
+sal_Bool testJavaVM(const Reference< XMultiServiceFactory > & xMgr )
+{
+
+      OUString sVMService("com.sun.star.java.JavaVirtualMachine");
+    Reference<XInterface> xXInt= xMgr->createInstance(sVMService);
+    if( ! xXInt.is())
+        return sal_False;
+    Reference<XJavaVM> xVM( xXInt, UNO_QUERY);
+    if( ! xVM.is())
+        return sal_False;
+    Reference<XJavaThreadRegister_11> xreg11(xVM, UNO_QUERY);
+    if( ! xreg11.is())
+        return sal_False;
+
+
+    sal_Int8 arId[16];
+    rtl_getGlobalProcessId((sal_uInt8*) arId);
+    Any anyVM = xVM->getJavaVM( Sequence<sal_Int8>(arId, 16));
+    if ( ! anyVM.hasValue())
+    {
+        OSL_FAIL("could not get Java VM");
+        return sal_False;
+    }
+
+    sal_Bool b= xreg11->isThreadAttached();
+    xreg11->registerThread();
+    b= xreg11->isThreadAttached();
+    xreg11->revokeThread();
+    b= xreg11->isThreadAttached();
+
+
+    b= xVM->isVMEnabled();
+    b= xVM->isVMStarted();
+
+
+    b= xVM->isVMEnabled();
+    b= xVM->isVMStarted();
+
+
+    JavaVM* _jvm= *(JavaVM**) anyVM.getValue();
+    JNIEnv *p_env;
+    if( _jvm->AttachCurrentThread((void**) &p_env, 0))
+        return sal_False;
+
+    jclass cls = p_env->FindClass( "TestJavaVM");
+    if (cls == 0) {
+        SAL_WARN("stoc", "Can't find Prog class");
+        exit(1);
+    }
+
+    jmethodID id = p_env->GetStaticMethodID( cls, "getInt", "()I");
+    if( id)
+    {
+        p_env->CallStaticIntMethod(cls, id);
+    }
+
+    if( p_env->ExceptionOccurred()){
+        p_env->ExceptionDescribe();
+        p_env->ExceptionClear();
+    }
+
+
+    _jvm->DetachCurrentThread();
+    return sal_True;
+}
+
+SAL_IMPLEMENT_MAIN()
+{
+    Reference<XSimpleRegistry> xreg= createSimpleRegistry();
+    xreg->open( OUString("applicat.rdb"),
+                               sal_False, sal_False );
+
+    Reference< XComponentContext > context= bootstrap_InitialComponentContext(xreg);
+    Reference<XMultiComponentFactory> fac= context->getServiceManager();
+    Reference<XMultiServiceFactory> xMgr( fac, UNO_QUERY);
+
+    sal_Bool bSucc = sal_False;
+    try
+    {
+        OUString sImplReg(
+            "com.sun.star.registry.ImplementationRegistration");
+        Reference<css::registry::XImplementationRegistration> xImplReg(
+            xMgr->createInstance( sImplReg ), UNO_QUERY );
+        OSL_ENSURE( xImplReg.is(), "### no impl reg!" );
+
+
+        OUString sLibLoader("com.sun.star.loader.SharedLibrary");
+        OUString sJenLib( "javavm.uno" SAL_DLLEXTENSION );
+        xImplReg->registerImplementation(
+            sLibLoader, sJenLib, Reference< XSimpleRegistry >() );
+
+        bSucc = testJavaVM( xMgr );
+    }
+    catch (const Exception & rExc)
+    {
+        DBG_UNHANDLED_EXCEPTION("stoc", "### exception occurred: " << rExc );
+    }
+
+    Reference< XComponent > xCompContext( context, UNO_QUERY );
+    xCompContext->dispose();
+    printf("javavm %s", bSucc ? "succeeded" : "failed");
+    return (bSucc ? 0 : -1);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
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