LogLineParser class

Parses log lines against a compiled format template.

Constructors

LogLineParser(String template)

Compiles template (with {field} / {field:pattern} placeholders). Audited: 2026-06-12 11:26 EDT

factory

LogLineParser.apacheCombined()

Apache combined log format (common + "referer" "user-agent"). Audited: 2026-06-12 11:26 EDT

factory

LogLineParser.apacheCommon()

Apache/NCSA common log format: host ident user time "request" status size. Audited: 2026-06-12 11:26 EDT

factory

LogLineParser.nginxCombined()

nginx default combined access log (same shape as Apache combined). Audited: 2026-06-12 11:26 EDT

factory

Properties

fields → List<String>

The field names this parser extracts, in template order. Audited: 2026-06-12 11:26 EDT

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

parse(String line) → Map<String, String>?

Parses line into field → value, or null if the line doesn't match the template. Missing optional captures come back as empty strings. Audited: 2026-06-12 11:26 EDT

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited