ingo@2709: package de.intevation.flys.artifacts.states;
ingo@2709: 
ingo@2709: import org.apache.log4j.Logger;
ingo@2709: 
ingo@2709: import de.intevation.artifacts.Artifact;
ingo@2709: import de.intevation.artifacts.CallContext;
ingo@2709: 
ingo@2709: import de.intevation.artifacts.common.model.KVP;
ingo@2709: 
ingo@2709: 
ingo@2709: public class SoundingsSelect extends MultiStringArrayState {
ingo@2709: 
ingo@2709:     public static final String SOUNDINGS  = "soundings";
ingo@2709: 
ingo@2709: 
ingo@2709:     private static final Logger logger = Logger.getLogger(SoundingsSelect.class);
ingo@2709: 
ingo@2709: 
ingo@2709:     @Override
ingo@2709:     public String getUIProvider() {
ingo@2709:         return "parameter-matrix";
ingo@2709:     }
ingo@2709: 
ingo@2709: 
ingo@2709:     @Override
ingo@2709:     protected KVP<String, String>[] getOptions(
ingo@2709:         Artifact artifact,
ingo@2709:         String   parameterName
ingo@2709:     )
ingo@2709:     throws IllegalArgumentException
ingo@2709:     {
ingo@2709:         logger.debug("Get options for parameter: '" + parameterName + "'");
ingo@2709: 
ingo@2709:         if (!testParameterName(parameterName)) {
ingo@2709:             throw new IllegalArgumentException(
ingo@2709:                 "Invalid parameter for state: '" + parameterName + "'");
ingo@2709:         }
ingo@2709: 
ingo@2709:         KVP[] kvp = new KVP[10];
ingo@2709: 
ingo@2709:         for (int i = 0; i < 10; i++) {
ingo@2709:             String id    = String.valueOf(i);
ingo@2709:             String value = "#" + id;
ingo@2709: 
ingo@2709:             kvp[i] = new KVP(id, value);
ingo@2709:         }
ingo@2709: 
ingo@2709:         return kvp;
ingo@2709:     }
ingo@2709: 
ingo@2709: 
ingo@2709:     @Override
ingo@2709:     protected String getLabelFor(
ingo@2709:         CallContext cc,
ingo@2709:         String      parameterName,
ingo@2709:         String      value
ingo@2709:     ) throws IllegalArgumentException
ingo@2709:     {
ingo@2709:         if (!testParameterName(parameterName)) {
ingo@2709:             throw new IllegalArgumentException(
ingo@2709:                 "Invalid parameter for state: '" + parameterName + "'");
ingo@2709:         }
ingo@2709: 
ingo@2709:         return "#" + value;
ingo@2709:     }
ingo@2709: 
ingo@2709: 
ingo@2709:     /**
ingo@2709:      * This method might be used to test, if a parameter name is handled by this
ingo@2709:      * state.
ingo@2709:      *
ingo@2709:      * @param parameterName The name of a parameter.
ingo@2709:      *
ingo@2709:      * @return true, if parameterName is one of <i>MAIN_CHANNEL</i> or
ingo@2709:      * <i>TOTAL_CHANNEL</i>. Otherwise false.
ingo@2709:      */
ingo@2709:     protected boolean testParameterName(String parameterName) {
ingo@2709:         if (parameterName == null || parameterName.length() == 0) {
ingo@2709:             return false;
ingo@2709:         }
ingo@2709:         else if (parameterName.equals(SOUNDINGS)) {
ingo@2709:             return true;
ingo@2709:         }
ingo@2709:         else {
ingo@2709:             return false;
ingo@2709:         }
ingo@2709:     }
ingo@2709: }
ingo@2709: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :