javaruntimes/starterutils/src.s60/j9starters60.h
changeset 21 2a9601315dfc
child 50 023eef975703
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javaruntimes/starterutils/src.s60/j9starters60.h	Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  This class is meant for starting the J9 JVM.
+*
+*/
+
+
+#ifndef J9STARTERS60_H
+#define J9STARTERS60_H
+
+#include "jvmstarterimpl.h"
+#include "javasymbianoslayer.h"
+
+/**
+ * Provides a utilities for starting the J9 JVM in Symbian OS.
+ */
+
+namespace java // codescanner::namespace
+{
+namespace runtime // codescanner::namespace
+{
+
+OS_NONSHARABLE_CLASS(J9StarterS60) : public JvmStarterImpl
+{
+public:
+    /**
+     * Default constructor of the J9StarterS60.
+     */
+    J9StarterS60();
+
+    /**
+     * Constructor of the J9StarterS60 with arguments. For the argument
+     * description @see jvmstarte.h#getJvmStarterInstance method with
+     * same arguments
+     */
+    J9StarterS60(const Configuration configuration,
+                 const std::wstring& indetifier);
+
+    /**
+     * Destructor of the J9StarterS60.
+     */
+    virtual ~J9StarterS60();
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual int startJvm();
+    /**
+     * @see jvmstarter.h
+     */
+    virtual int startJvm(int argc, char** argv);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideOldHeapSize(int heapSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideNewHeapSize(int heapSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideNativeStackSize(int stackSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideJavaStackSize(int stackSize);
+
+private:
+
+    /**
+     * Sets the default arguments optimized for the MIDP runtime
+     */
+    void setDefaultArguments();
+
+    /**
+     * Adds the classpaths, main class, JIT configurations and thread
+     * configurations to be part of the internal lists mJvmArgs and
+     * mAppAndArgs.
+     */
+    void completeArgumentContainers();
+
+    /**
+     * Reads the platform ODC files from a file. Adds the ODC files
+     * into bootclasspath and adds the defined system properties.
+     */
+    void setInternalOdcFiles();
+
+    /**
+     * Appends the odc file to J9 specific system property.
+     * @param odcFile Th ODC file to be appended.
+     */
+    void appendOdcFile(const std::wstring& odcFile);
+
+#ifdef __WINSCW__ // codescanner::ifpreprocessor
+    /**
+     * Gets the used J9 dll varint in winscw. This is related to probelm that
+     * JVM is using WSD in implementation dlls. There are available two
+     * copies of the J9 dlls having named *_2.dll and *_3.dll. This method
+     * check which one should be used.
+     */
+    void getJ9VariantL(); // For triplicate j9 dlls
+
+    std::string* mVariant;
+    RLibrary     mLibLoader;
+
+#endif
+
+    /**
+     * Enables the thread dumping feature.
+     */
+    void enableThreadDumpL();
+
+private:
+
+    /**
+     * For adding the odc files.
+     */
+    std::wstring mOdcExtDirProperty;
+};
+
+} //end namespace runtime
+} //end namespace java
+#endif // J9STARTERS60_H