in src/main/java/org/apache/sling/engine/impl/log/CustomLogFormat.java [440:462]
public String toString() {
StringBuilder result = new StringBuilder("%");
if (this.statusLimits != null) {
if (!this.required) {
result.append('!');
}
for (int i = 0; i < this.statusLimits.length; i++) {
if (i > 0) {
result.append(',');
}
result.append(this.statusLimits[i]);
}
}
if (this.parParam != null) {
result.append('{').append(this.parParam).append('}');
}
result.append(this.parName);
return result.toString();
}