@Parameter
private MissingSourceBehavior missingSrc = FAIL;
public void setMissingSrc( String missingSrc ) {
MissingSourceBehavior value = MissingSourceBehavior.valueOf(missingSrc.trim().toUpperCase());
if (value == null) {
throw new IllegalArgumentException("Unknown " + MissingSourceBehavior.class.getSimpleName() + ": " + missingSrc);
}
this.missingSrc = value;
}