public String getPattern() {
        return this.pattern;
    }
<p>
The log pattern. The pattern must be DFA compatible. Patterns that utilize forward lookahead or backreference
constructions are not supported.
</p>

@return The log pattern. The pattern must be DFA compatible. Patterns that utilize forward lookahead or
        backreference constructions are not supported.
aws-java-sdk-applicationinsights/src/main/java/com/amazonaws/services/applicationinsights/model/CreateLogPatternRequest.java