tom@8858: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
tom@8858:  * Software engineering by Intevation GmbH
tom@8858:  *
tom@8858:  * This file is Free Software under the GNU AGPL (>=v3)
tom@8858:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
tom@8858:  * documentation coming with Dive4Elements River for details.
tom@8858:  */
tom@8858: 
rrenkert@7821: package org.dive4elements.river.client.shared.model;
rrenkert@7821: 
teichmann@8071: import java.util.Map;
teichmann@8071: 
gernotbelger@9074: public class MultiAttributeData implements Data {
rrenkert@7821: 
gernotbelger@9074:     private static final long serialVersionUID = 1L;
rrenkert@7821: 
rrenkert@7821:     public static final String TYPE = "multiattribute";
rrenkert@7821: 
rrenkert@7821:     protected String label;
rrenkert@7821:     protected String description;
rrenkert@7821: 
teichmann@8071:     protected Map<String, Map<String, String>> meta;
teichmann@8071: 
rrenkert@7821:     public DataItem[] opts;
rrenkert@7821: 
rrenkert@7821:     public MultiAttributeData() {
rrenkert@7821:     }
rrenkert@7821: 
gernotbelger@9074:     public MultiAttributeData(final String label, final String desc, final DataItem[] opts, final Map<String, Map<String, String>> meta) {
gernotbelger@9074:         this.label = label;
rrenkert@7821:         this.description = desc;
gernotbelger@9074:         this.opts = opts;
gernotbelger@9074:         this.meta = meta;
rrenkert@7821:     }
rrenkert@7821: 
teichmann@8071:     public Map<String, Map<String, String>> getMeta() {
gernotbelger@9074:         return this.meta;
teichmann@8071:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * Returns the label of the item.
rrenkert@7821:      *
rrenkert@7821:      * @return the label.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public String getLabel() {
gernotbelger@9074:         return this.label;
rrenkert@7821:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * Returns the description of the item.
rrenkert@7821:      *
rrenkert@7821:      * @return the description.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public String getDescription() {
gernotbelger@9074:         return this.description;
rrenkert@7821:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * Returns the type of the item.
rrenkert@7821:      *
rrenkert@7821:      * @return the type.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public String getType() {
rrenkert@7821:         return TYPE;
rrenkert@7821:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * Returns the data items which represent the allowed options for this Data.
rrenkert@7821:      *
rrenkert@7821:      * @return the allowed options as DataItem array.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public DataItem[] getItems() {
gernotbelger@9074:         return this.opts;
rrenkert@7821:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * @return always null.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public DataItem getDefault() {
rrenkert@7821:         return null;
rrenkert@7821:     }
rrenkert@7821: 
rrenkert@7821:     /**
rrenkert@7821:      * Returns the values as colon separated string.
rrenkert@7821:      *
rrenkert@7821:      * @return colon separated string.
rrenkert@7821:      */
gernotbelger@9074:     @Override
rrenkert@7821:     public String getStringValue() {
rrenkert@7821:         String data = "";
rrenkert@7821:         boolean first = true;
gernotbelger@9074:         for (final DataItem opt : this.opts) {
rrenkert@7821:             if (!first) {
rrenkert@7821:                 data += ";";
rrenkert@7821:             }
gernotbelger@9074:             data += opt.getStringValue();
rrenkert@7821:             first = false;
rrenkert@7821:         }
rrenkert@7821:         return data;
rrenkert@7821:     }
rrenkert@7821: }