Examples with FieldKind com.hazelcast.nio.serialization.FieldKind used on opensource projects

Example 16 with FieldKind

use of com.hazelcast.nio.serialization.FieldKind in project hazelcast by hazelcast.

the class CompactStreamSerializer method writeGenericRecord.

void writeGenericRecord(BufferObjectDataOutput output, CompactGenericRecord record, boolean includeSchemaOnBinary) throws IOException {
    Schema schema = record.getSchema();
    putToSchemaService(includeSchemaOnBinary, schema);
    writeSchema(output, includeSchemaOnBinary, schema);
    DefaultCompactWriter writer = new DefaultCompactWriter(this, output, schema, includeSchemaOnBinary);
    Collection<FieldDescriptor> fields = schema.getFields();
    for (FieldDescriptor fieldDescriptor : fields) {
        String fieldName = fieldDescriptor.getFieldName();
        FieldKind fieldKind = fieldDescriptor.getKind();
        fieldOperations(fieldKind).writeFieldFromRecordToWriter(writer, record, fieldName);
    }
    writer.end();
}

Example 17 with FieldKind

use of com.hazelcast.nio.serialization.FieldKind in project hazelcast by hazelcast.

the class CompactInternalGenericRecord method getNullableInt64.

@Nullable
@Override
public Long getNullableInt64(@Nonnull String fieldName) {
    FieldDescriptor fd = getFieldDefinition(fieldName);
    FieldKind fieldKind = fd.getKind();
    switch(fieldKind) {
        case INT64:
            try {
                return in.readLong(readFixedSizePosition(fd));
            } catch (IOException e) {
                throw illegalStateException(e);
            }
        case NULLABLE_INT64:
            return getVariableSize(fd, ObjectDataInput::readLong);
        default:
            throw unexpectedFieldKind(fieldKind, fieldName);
    }
}

Example 18 with FieldKind

use of com.hazelcast.nio.serialization.FieldKind in project hazelcast by hazelcast.

the class CompactInternalGenericRecord method getFloat32.

@Override
public float getFloat32(@Nonnull String fieldName) {
    FieldDescriptor fd = getFieldDefinition(fieldName);
    FieldKind fieldKind = fd.getKind();
    switch(fieldKind) {
        case FLOAT32:
            try {
                return in.readFloat(readFixedSizePosition(fd));
            } catch (IOException e) {
                throw illegalStateException(e);
            }
        case NULLABLE_FLOAT32:
            return getVariableSizeAsNonNull(fd, ObjectDataInput::readFloat, "Float32");
        default:
            throw unexpectedFieldKind(fieldKind, fieldName);
    }
}

Example 19 with FieldKind

use of com.hazelcast.nio.serialization.FieldKind in project hazelcast by hazelcast.

the class CompactInternalGenericRecord method getNullableInt32.

@Nullable
@Override
public Integer getNullableInt32(@Nonnull String fieldName) {
    FieldDescriptor fd = getFieldDefinition(fieldName);
    FieldKind fieldKind = fd.getKind();
    switch(fieldKind) {
        case INT32:
            try {
                return in.readInt(readFixedSizePosition(fd));
            } catch (IOException e) {
                throw illegalStateException(e);
            }
        case NULLABLE_INT32:
            return getVariableSize(fd, ObjectDataInput::readInt);
        default:
            throw unexpectedFieldKind(fieldKind, fieldName);
    }
}

Example 20 with FieldKind

use of com.hazelcast.nio.serialization.FieldKind in project hazelcast by hazelcast.

the class CompactInternalGenericRecord method getArrayOfPrimitive.

private <T> T getArrayOfPrimitive(@Nonnull String fieldName, Reader<T> reader, FieldKind primitiveKind, FieldKind nullableKind, String methodSuffix) {
    FieldDescriptor fd = getFieldDefinition(fieldName);
    FieldKind fieldKind = fd.getKind();
    if (fieldKind == primitiveKind) {
        return getVariableSize(fd, reader);
    } else if (fieldKind == nullableKind) {
        return getNullableArrayAsPrimitiveArray(fd, reader, methodSuffix);
    }
    throw unexpectedFieldKind(fieldKind, fieldName);
}