Added new functions to datacage templating language. * get minimum of location/distance: dc:fromValue($ld_mode, $ld_locations, $ld_from) - returns -Double.MAX_VALUE if no min exists. * get maximum of location/distance: dc:toValue($ld_mode, $ld_locations, $ld_to) - returns Double.MAX_VALUE if no max exists.

package de.intevation.flys.jfree;

/** Interface to say something is labelled. */
public interface HasLabel {
    public String getLabel();
    public void setLabel(String label);
}
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