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35 lines
644 B
35 lines
644 B
package de.srsoftware.web4rail; |
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import java.util.Map; |
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import org.json.JSONObject; |
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/** |
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* Class for integer ranges (min…max) |
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* @author Stephan Richter |
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*/ |
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public class Range extends BaseClass{ |
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private static final String MAX = "max"; |
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private static final String MIN = "min"; |
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public int min=0,max=10000; |
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public JSONObject json() { |
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return new JSONObject(Map.of(MIN,min,MAX,max)); |
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} |
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public Range load(JSONObject json) { |
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min = json.getInt(MIN); |
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max = json.getInt(MAX); |
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return this; |
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} |
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public int random() { |
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return min + random.nextInt(max - min); |
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} |
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@Override |
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public String toString() { |
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return min+"…"+max; |
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} |
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}
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