Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 166 insertions, 0 deletions

diff --git a/include/connectivity/CommonTools.hxx b/include/connectivity/CommonTools.hxx
new file mode 100644
index 000000000..62e25b10d
--- /dev/null
+++ b/include/connectivity/CommonTools.hxx
@@ -0,0 +1,166 @@
+/* -*- 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 .
+ */
+#ifndef INCLUDED_CONNECTIVITY_COMMONTOOLS_HXX
+#define INCLUDED_CONNECTIVITY_COMMONTOOLS_HXX
+
+#include <sal/config.h>
+#include <config_java.h>
+
+#include <map>
+
+#include <rtl/ref.hxx>
+#include <rtl/ustring.hxx>
+#include <vector>
+#include <cppuhelper/weakref.hxx>
+#include <comphelper/stl_types.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <connectivity/dbtoolsdllapi.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+#if HAVE_FEATURE_JAVA
+namespace jvmaccess { class VirtualMachine; }
+#endif
+
+namespace connectivity
+{
+    OOO_DLLPUBLIC_DBTOOLS bool match(const sal_Unicode* pWild, const sal_Unicode* pStr, const sal_Unicode cEscape);
+    inline bool match(const OUString &rWild, const OUString &rStr, const sal_Unicode cEscape)
+    {
+        return match(rWild.getStr(), rStr.getStr(), cEscape);
+    }
+    // typedefs
+    typedef std::vector< css::uno::WeakReferenceHelper >           OWeakRefArray;
+    typedef css::uno::Reference< css::sdbcx::XColumnsSupplier>     OSQLTable;
+
+    typedef std::map<OUString,OSQLTable,comphelper::UStringMixLess> OSQLTables;
+
+    // class ORefVector allows reference counting on a std::vector
+    template< class VectorVal > class ORefVector : public salhelper::SimpleReferenceObject,
+        public std::vector< VectorVal >
+    {
+    protected:
+        virtual ~ORefVector() override {}
+    public:
+        typedef std::vector< VectorVal > Vector;
+
+        ORefVector() {}
+        ORefVector(size_t _st) : std::vector< VectorVal >(_st) {}
+        ORefVector(const ORefVector& rOther)
+            : salhelper::SimpleReferenceObject()
+            , std::vector< VectorVal >(rOther)
+        {}
+
+        ORefVector& operator=(const ORefVector& _rRH)
+        {
+            if ( &_rRH != this )
+            {
+                std::vector< VectorVal >::operator=(_rRH);
+            }
+            return *this;
+        }
+    };
+
+    // class ORowVector includes refcounting and initialize himself
+    // with at least one element. This first element is reserved for
+    // the bookmark
+    template< class VectorVal > class ORowVector : public  ORefVector< VectorVal >
+    {
+    public:
+        ORowVector() : ORefVector< VectorVal >(1){}
+        ORowVector(size_t _st) : ORefVector< VectorVal >(_st+1)
+            {}
+    };
+
+    typedef ORefVector< css::uno::Reference< css::beans::XPropertySet> > OSQLColumns;
+
+    // search from first to last the column with the name _rVal
+    // when no such column exist last is returned
+    OOO_DLLPUBLIC_DBTOOLS
+    OSQLColumns::const_iterator find(   const OSQLColumns::const_iterator& first,
+                                        const OSQLColumns::const_iterator& last,
+                                        const OUString& _rVal,
+                                        const ::comphelper::UStringMixEqual& _rCase);
+
+    // search from first to last the column with the realname _rVal
+    // when no such column exist last is returned
+    OOO_DLLPUBLIC_DBTOOLS
+    OSQLColumns::const_iterator findRealName(   const OSQLColumns::const_iterator& first,
+                                                const OSQLColumns::const_iterator& last,
+                                                const OUString& _rVal,
+                                                const ::comphelper::UStringMixEqual& _rCase);
+
+    // the first two find methods are much faster than the one below
+    // search from first to last the column with the property _rProp equals the value _rVal
+    // when no such column exist last is returned
+    OOO_DLLPUBLIC_DBTOOLS
+    OSQLColumns::const_iterator find(   OSQLColumns::const_iterator first,
+                                        const OSQLColumns::const_iterator& last,
+                                        const OUString& _rProp,
+                                        const OUString& _rVal,
+                                        const ::comphelper::UStringMixEqual& _rCase);
+
+    /// @throws css::lang::DisposedException
+    OOO_DLLPUBLIC_DBTOOLS void checkDisposed(bool _bThrow);
+
+#if HAVE_FEATURE_JAVA
+    /** creates a java virtual machine
+        @param  _rxContext
+            The ORB.
+        @return
+            The JavaVM.
+    */
+    OOO_DLLPUBLIC_DBTOOLS ::rtl::Reference< jvmaccess::VirtualMachine > getJavaVM(const css::uno::Reference< css::uno::XComponentContext >& _rxContext);
+
+    /** return <TRUE/> if the java class exists, otherwise <FALSE/>.
+        @param  _pJVM
+            The JavaVM.
+        @param  _sClassName
+            The class name to look for.
+    */
+    OOO_DLLPUBLIC_DBTOOLS bool existsJavaClassByName( const ::rtl::Reference< jvmaccess::VirtualMachine >& _pJVM,const OUString& _sClassName );
+#endif
+}
+
+#define DECLARE_SERVICE_INFO()  \
+    virtual OUString SAL_CALL getImplementationName(  ) override; \
+    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override; \
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override \
+
+#define IMPLEMENT_SERVICE_INFO(classname, implasciiname, serviceasciiname)  \
+    OUString SAL_CALL classname::getImplementationName(  )   \
+    {   \
+        return implasciiname; \
+    }   \
+    css::uno::Sequence< OUString > SAL_CALL classname::getSupportedServiceNames(  )  \
+    {   \
+        css::uno::Sequence< OUString > aSupported { serviceasciiname }; \
+        return aSupported;  \
+    }   \
+    sal_Bool SAL_CALL classname::supportsService( const OUString& rServiceName ) \
+    {   \
+        return cppu::supportsService(this, rServiceName); \
+    }   \
+
+#endif // INCLUDED_CONNECTIVITY_COMMONTOOLS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */