filter

package

v0.2.3 Latest Latest Go to latest Published: Aug 25, 2026 License: MIT Imports: 2 Imported by: 0

Documentation ¶

Overview ¶

Package filter implements include/exclude regex filtering for schema and table names, matching the semantics of the Python openmetadata-ingestion connectors.

Index ¶

type Filter
- func New(p Pattern) (*Filter, error)
- func (f *Filter) Allowed(name string) bool
type Pattern

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Filter ¶

type Filter struct {
	// contains filtered or unexported fields
}

Filter is a compiled Pattern ready for matching.

func New ¶

func New(p Pattern) (*Filter, error)

New compiles a Pattern into a Filter. An invalid regular expression is returned as an error so misconfiguration fails fast at startup rather than mid-ingestion.

func (*Filter) Allowed ¶

func (f *Filter) Allowed(name string) bool

Allowed reports whether name passes the filter. Precedence matches the Python connectors: an exclude match rejects immediately; then if there are no includes everything is allowed; otherwise the name must match at least one include. Matching uses unanchored search (regexp.MatchString), mirroring Python's re.search.

type Pattern ¶

type Pattern struct {
	Includes []string
	Excludes []string
}

Pattern holds raw include/exclude regular expression strings as read from the workflow YAML (schemaFilterPattern / tableFilterPattern).

Source Files ¶

View all Source files

filter.go

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