22 lines
351 B
Java
22 lines
351 B
Java
package nodeAC;
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import java.util.LinkedHashMap;
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public class Attributs extends LinkedHashMap<String,String>{
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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@Override
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public String put(String key, String value) {
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if(key!=null && value!=null) {
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return super.put(key, value);
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}
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return null;
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}
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}
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