protocol802_11instancejni.cpp

270的linux说明

		jobject jobjectList= JniEnv->NewObject( jclassList, MethodId );
		jmethodID jmethodAdd = JniEnv->GetMethodID( jclassList, "add", "(Ljava/lang/Object;)Z" );

		InstanceObject * TheProtocol802_11Instance = (InstanceObject *) Get_nativeObjRef( JniEnv, JObject );

		jclass jclassApStruct = JniEnv->FindClass( "com/intel/mobile/network/ApStruct" );
		MethodId = JniEnv->GetMethodID( jclassApStruct, "<init>", "(IIIIIZ)V" );

		IntelMobileChar data[1024];
		IntelMobileChar* infoString = TheProtocol802_11Instance->InvokeMethod( IntelMobileText("ScanAps"), IntelMobileText("") );
		strcpy( data, infoString );
		delete infoString;

		IntelMobileChar line[256];
		IntelMobileChar item[256];
		IntelMobileChar itemitem[4];
		IntelMobileString wstr;

		//===================
		int iAuthenticationMode = 0;
		int iRssi = 0;
		IntelMobileChar szSsid[256];
		int iBssid[6];
		int iBand = 0;
		int iOperatingMode = 0;
		bool bEncrypted;
		unsigned int nChannel = 0;
		int iEncryptionMode = 0;
		//===================

		IntelMobileChar* remain = strstr( data, IntelMobileText("<;>") );
		while ( NULL != remain )
		{
			size_t pos = remain - data + 1;
			strncpy( line, data, pos - 1 );
			line[ pos -1 ] = 0;

			IntelMobileChar* itemremain;
			size_t itempos;

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, iAuthenticationMode );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			strcpy( szSsid, item );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, iRssi );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			int j = 0;
			IntelMobileChar* itemitemremain = strstr( item, IntelMobileText("<:>") );
			unsigned char nBssidItem;
			while ( NULL != itemitemremain )
			{
				size_t itemitempos = itemitemremain - item + 1;
				strncpy( itemitem, item, itemitempos - 1 );
				itemitem[ itemitempos -1 ] = 0;
				wstr = itemitem;
				CStringHelper::Str2Param( wstr, nBssidItem );
				iBssid[j++] = nBssidItem;
				strcpy( item, item+itemitempos+2 );
				itemitemremain = strstr( item, IntelMobileText("<:>") );
			}
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, iBand );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, iOperatingMode );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, bEncrypted );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, nChannel );
			strcpy( line, line+itempos+2 );

			itemremain = strstr( line, IntelMobileText("<,>") );
			itempos = itemremain - line + 1;
			strncpy( item, line, itempos - 1 );
			item[ itempos-1 ] = 0;
			wstr = item;
			CStringHelper::Str2Param( wstr, iEncryptionMode );
			strcpy( line, line+itempos+2 );

			jstring strSsid = BSTR2jstring( JniEnv, szSsid );

			jobject jobjectApStruct = JniEnv->NewObject( jclassApStruct, 
				MethodId,
				iAuthenticationMode,
				iRssi,
				strSsid,
				iBssid,
				iBand,
				iOperatingMode,
				bEncrypted,
				nChannel,
				iEncryptionMode);
			JniEnv->CallVoidMethod( jobjectList, jmethodAdd, jobjectApStruct );


			strcpy( data, data+pos+2 );
			remain = strstr( data, IntelMobileText("<;>") );
		}

		return jobjectList;
	}
	catch (IntelMobileException Ex)
	{
		ThrowException( JniEnv, Ex );
	}
	catch (...)
	{
		ThrowUnknownException( JniEnv, IntelMobileText("Protocol802_11Instance"), IntelMobileText("ScanAps()") );
	}
	return NULL;
}