void MAMACALLTYPE
displayCb (const mamaMsg msg,
const mamaMsgField field,
void* closure)
{
char value[256] = "";
const char* typeName = "(null)";
const char* fieldName = "(null)";
uint16_t fid = 0;
if (MAMA_STATUS_OK != mamaMsgField_getTypeName (field,&typeName))
{
printf ("Failed to get type name\n");
return;
}
if (MAMA_STATUS_OK != mamaMsgField_getName (field,&fieldName))
{
printf ("Failed to get name\n");
return;
}
if (MAMA_STATUS_OK != mamaMsgField_getFid (field,&fid))
{
printf ("Failed to get Fid\n");
return;
}
if (MAMA_STATUS_OK != mamaMsgField_getAsString (field, value, 256))
{
printf ("Failed to get field: %d:%s\n", fid, fieldName);
return;
}
printf (" %20s %5u %20s %20s\n", fieldName, fid, typeName, value);
}
mama_status mamaFieldCache_updateCacheFromMsgField(mamaFieldCache fieldCache,
const mamaMsgField messageField)
{
mama_status ret;
mama_fid_t fid;
mamaFieldType type = MAMA_FIELD_TYPE_UNKNOWN;
const char* name = NULL;
mamaFieldDescriptor descriptor = NULL;
mamaFieldCacheField field = NULL;
ret = mamaMsgField_getFid(messageField, &fid);
if (ret != MAMA_STATUS_OK)
{
return ret;
}
if (MAMA_STATUS_OK != mamaFieldCacheMap_find(fieldCache->mMap, fid, type, name, &field))
{
ret = mamaMsgField_getType(messageField, &type);
if (ret != MAMA_STATUS_OK)
{
return ret;
}
if (fieldCache->mUseFieldNames)
{
mamaMsgField_getName(messageField, &name);
}
mamaFieldCacheField_create(&field, fid, type, name);
ret = mamaFieldCacheMap_add(fieldCache->mMap, field);
if (ret != MAMA_STATUS_OK)
{
return ret;
}
fieldCache->mSize++;
mamaMsgField_getDescriptor(messageField, &descriptor);
if (descriptor)
{
mamaFieldCacheField_setDescriptor(field, descriptor);
}
}
else
{
type = field->mType;
}
if (fieldCache->mTrackModified && field->mPublish && !field->mIsModified)
{
field->mIsModified = 1;
mamaFieldCacheList_add(fieldCache->mModifiedFields, (void*)field);
}
switch (type)
{
case MAMA_FIELD_TYPE_BOOL:
{
mama_bool_t result;
mamaMsgField_getBool(messageField, &result);
mamaFieldCacheField_setBool(field, result);
break;
}
case MAMA_FIELD_TYPE_CHAR:
{
char value;
mamaMsgField_getChar(messageField, &value);
mamaFieldCacheField_setChar(field, value);
break;
}
case MAMA_FIELD_TYPE_I8:
{
mama_i8_t value;
mamaMsgField_getI8(messageField, &value);
mamaFieldCacheField_setI8(field, value);
break;
}
case MAMA_FIELD_TYPE_U8:
{
mama_u8_t value;
mamaMsgField_getU8(messageField, &value);
mamaFieldCacheField_setU8(field, value);
break;
}
case MAMA_FIELD_TYPE_I16:
{
mama_i16_t value;
mamaMsgField_getI16(messageField, &value);
mamaFieldCacheField_setI16(field, value);
break;
}
case MAMA_FIELD_TYPE_U16:
{
mama_u16_t value;
mamaMsgField_getU16(messageField, &value);
mamaFieldCacheField_setU16(field, value);
break;
}
case MAMA_FIELD_TYPE_I32:
{
mama_i32_t value;
mamaMsgField_getI32(messageField, &value);
mamaFieldCacheField_setI32(field, value);
break;
}
case MAMA_FIELD_TYPE_U32:
{
mama_u32_t value;
mamaMsgField_getU32(messageField, &value);
mamaFieldCacheField_setU32(field, value);
break;
}
case MAMA_FIELD_TYPE_I64:
{
mama_i64_t value;
mamaMsgField_getI64(messageField, &value);
mamaFieldCacheField_setI64(field, value);
break;
}
case MAMA_FIELD_TYPE_U64:
{
mama_u64_t value;
mamaMsgField_getU64(messageField, &value);
mamaFieldCacheField_setU64(field, value);
break;
}
case MAMA_FIELD_TYPE_F32:
{
mama_f32_t value;
mamaMsgField_getF32(messageField, &value);
mamaFieldCacheField_setF32(field, value);
break;
}
case MAMA_FIELD_TYPE_QUANTITY:
case MAMA_FIELD_TYPE_F64:
{
mama_f64_t value;
mamaMsgField_getF64(messageField, &value);
mamaFieldCacheField_setF64(field, value);
break;
}
case MAMA_FIELD_TYPE_STRING:
{
const char* value = NULL;
mamaMsgField_getString(messageField, &value);
mamaFieldCacheField_setString(field, value, 0);
break;
}
case MAMA_FIELD_TYPE_PRICE:
{
mamaMsgField_getPrice(messageField, fieldCache->mReusablePrice);
mamaFieldCacheField_setPrice(field, fieldCache->mReusablePrice);
break;
}
case MAMA_FIELD_TYPE_TIME:
{
mamaMsgField_getDateTime(messageField, fieldCache->mReusableDateTime);
mamaFieldCacheField_setDateTime(field, fieldCache->mReusableDateTime);
break;
}
case MAMA_FIELD_TYPE_VECTOR_I8:
{
const mama_i8_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorI8(messageField, &values, &size);
mamaFieldCacheField_setI8Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_U8:
{
const mama_u8_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorU8(messageField, &values, &size);
mamaFieldCacheField_setU8Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_I16:
{
const mama_i16_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorI16(messageField, &values, &size);
mamaFieldCacheField_setI16Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_U16:
{
const mama_u16_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorU16(messageField, &values, &size);
mamaFieldCacheField_setU16Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_I32:
{
const mama_i32_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorI32(messageField, &values, &size);
mamaFieldCacheField_setI32Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_U32:
{
const mama_u32_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorU32(messageField, &values, &size);
mamaFieldCacheField_setU32Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_I64:
{
const mama_i64_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorI64(messageField, &values, &size);
mamaFieldCacheField_setI64Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_U64:
{
const mama_u64_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorU64(messageField, &values, &size);
mamaFieldCacheField_setU64Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_F32:
{
const mama_f32_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorF32(messageField, &values, &size);
mamaFieldCacheField_setF32Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_F64:
{
const mama_f64_t* values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorF64(messageField, &values, &size);
mamaFieldCacheField_setF64Vector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_STRING:
{
const char** values = NULL;
mama_size_t size = 0;
mamaMsgField_getVectorString(messageField, &values, &size);
mamaFieldCacheField_setStringVector(field, values, size);
break;
}
case MAMA_FIELD_TYPE_VECTOR_PRICE:
{
/* TODO: mamaMsgField does not provide methods to get price vector
const mamaPrice* values = NULL;
mama_size_t size;
mamaMsgField_getVectorPrice(messageField, &values, &size);
mamaFieldCacheField_setPriceVector(field, values, size);
*/
break;
}
case MAMA_FIELD_TYPE_VECTOR_TIME:
{
/* TODO: mamaMsgField does not provide methods to get time vector
const mamaDateTime* values = NULL;
mama_size_t size;
mamaMsgField_getVectorDateTime(messageField, &values, &size);
mamaFieldCacheField_setDateTimeVector(field, values, size);
*/
break;
}
default:
break;
}
return ret;
}
static void MAMACALLTYPE
dictMsgIterator (const mamaMsg msg,
const mamaMsgField field,
void* closure)
{
mamaDictionaryImpl* impl = (mamaDictionaryImpl*) closure;
const char* fieldName = NULL;
mama_fid_t fid = 0;
mamaFieldType type = 0;
const char* val = NULL;
mamaMsgField_getType(field,&type);
mamaMsgField_getFid(field,&fid);
mamaMsgField_getName(field,&fieldName);
if (MamaFieldFeedName.mFid == fid)
{
if (MAMA_STATUS_OK == mamaMsg_getString (msg, fieldName, fid, &val))
{
checkFree(&impl->mFeedName);
impl->mFeedName = copyString(val);
mama_log ( MAMA_LOG_LEVEL_FINE,
"Dictionary source feed name: %s",
val);
}
}
else if (MamaFieldFeedHost.mFid == fid)
{
if (MAMA_STATUS_OK == mamaMsg_getString (msg, fieldName, fid, &val))
{
checkFree(&impl->mFeedHost);
impl->mFeedHost = copyString(val);
mama_log ( MAMA_LOG_LEVEL_FINE,
"Dictionary source hostname: %s",
val);
}
}
mamaDictionary_createFieldDescriptor (impl,
fid,
fieldName,
type,
NULL);
}
