AlwaysSuccess.java

/**
 * AlwaysSuccess.java
 * 
 * @author Philip Crotwell
 */
package edu.sc.seis.sod.process.waveform;

import org.w3c.dom.Element;

import edu.iris.Fissures.IfSeismogramDC.RequestFilter;
import edu.iris.Fissures.network.ChannelImpl;
import edu.iris.Fissures.seismogramDC.LocalSeismogramImpl;
import edu.sc.seis.fissuresUtil.cache.CacheEvent;
import edu.sc.seis.sod.ConfigurationException;
import edu.sc.seis.sod.CookieJar;
import edu.sc.seis.sod.status.StringTreeBranch;

public class AlwaysSuccess extends ResultWrapper {

    public AlwaysSuccess(Element config) throws ConfigurationException {
        super(config);
    }

    public WaveformResult accept(CacheEvent event,
                                  ChannelImpl channel,
                                  RequestFilter[] original,
                                  RequestFilter[] available,
                                  LocalSeismogramImpl[] seismograms,
                                  CookieJar cookieJar) throws Exception {
            WaveformResult result = subprocess.accept(event,
                                                       channel,
                                                       original,
                                                       available,
                                                       seismograms,
                                                       cookieJar);
            return new WaveformResult(result.getSeismograms(),
                                      new StringTreeBranch(this,
                                                           true,
                                                           result.getReason()));
    }

    public String toString() {
        return "AlwaysSuccess(" + subprocess.toString() + ")";
    }
}