libreoffice/connectivity/source/inc/java/tools.hxx

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#ifndef _CONNECTIVITY_JAVA_TOOLS_HXX_
#define _CONNECTIVITY_JAVA_TOOLS_HXX_

#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/uno/Sequence.h>

#include <jni.h>
#include "java/sql/SQLException.hxx"
#include <comphelper/uno3.hxx>

#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/util/Time.hpp>
#include <com/sun/star/util/Date.hpp>
#include <com/sun/star/util/DateTime.hpp>


namespace connectivity
{

    jstring convertwchar_tToJavaString(JNIEnv *pEnv,const ::rtl::OUString& _Temp);
    ::rtl::OUString JavaString2String(JNIEnv *pEnv,jstring _Str);
    class java_util_Properties;

    java_util_Properties* createStringPropertyArray(const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);

    template<class T,class JT> ::com::sun::star::uno::Sequence< T > copyArrayAndDelete(JNIEnv *pEnv,jobjectArray _Array, const T*, const JT* )
    {
                ::com::sun::star::uno::Sequence< T > xOut;
        if(_Array)
        {
            jsize  nLen = pEnv->GetArrayLength(_Array);
            xOut.realloc(nLen);
            for(jsize i=0;i<nLen;++i)
            {
                JT xInfo(pEnv,pEnv->GetObjectArrayElement(_Array,i));
                java_lang_Object::ThrowSQLException(pEnv,NULL);
                xOut.getArray()[i] = xInfo;
            }
            pEnv->DeleteLocalRef(_Array);
        }
        return xOut;
    }

    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > Map2XNameAccess(JNIEnv *pEnv,jobject _pMap);
    jobject convertTypeMapToJavaMap(JNIEnv *pEnv,const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > & _rMap);

    /** return if a exception occurred
        @param  pEnv
            The native java env
        @param  _bClear
            <TRUE/> if the execption should be cleared
        @return
            <TRUE/> if an exception is occurred
    */
    sal_Bool isExceptionOccurred(JNIEnv *pEnv,sal_Bool _bClear);

    jobject createByteInputStream(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x,sal_Int32 length);
    jobject createCharArrayReader(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x,sal_Int32 length);
}

#endif // _CONNECTIVITY_JAVA_TOOLS_HXX_

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