Document optimization for LOCALFILE connector

[YOMO-Lee]

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• I had searched in the issues and found no similar issues.

What happened

When I use the localfile, I need to filter some files, but the current documentation does not provide detailed instructions on how to configure the file_filter_mattern property of the connector, which has caused me to continuously fail to filter files

SeaTunnel Version

V2.3.7

SeaTunnel Config

env {
  parallelism = 1
  job.mode = "BATCH"
}

source {
  LocalFile {
    path = "/seatunnel/read/"
    file_format_type = "csv"
    skip_header_row_number = 1
    // file example abcD2024.csv
    file_filter_pattern = "abc*"
  }
}
sink {
  Console {
  }
}

Running Command

./bin/seatunnel.sh --config job/test.config -e local

Error Exception

Unable to filter out files

Zeta or Flink or Spark Version

Zeta

Java or Scala Version

No response

Screenshots

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[YOMO-Lee]

assign to me