Struct LoggerWriter

pub struct LoggerWriter;

A simple item writer that logs the items using the log crate.

Trait Implementations

impl Default for LoggerWriter

fn default() -> LoggerWriter

Returns the “default value” for a type.

impl<T: Debug> ItemWriter<T> for LoggerWriter

fn write(&self, items: &[T]) -> ItemWriterResult

Writes the items to the log.

Arguments

• items - The items to be written.

Returns

Returns Ok(()) if the items were successfully written to the log.

Examples

use spring_batch_rs::item::logger::LoggerWriter;
use spring_batch_rs::core::item::{ItemWriter, ItemWriterResult};

let writer = LoggerWriter::default();
let items = vec![1, 2, 3];
let result: ItemWriterResult = writer.write(&items);
assert!(result.is_ok());

fn flush(&self) -> ItemWriterResult

Flushes any buffered data.

fn open(&self) -> ItemWriterResult

Opens the writer.

fn close(&self) -> ItemWriterResult

Closes the writer.