package foundation.dao.bizlogic;
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import java.util.HashMap;
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import java.util.Map;
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public class DataStates {
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private Map<String, String> items;
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public DataStates() {
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items = new HashMap<String, String>();
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}
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public boolean containsData(String dataName) {
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if (dataName == null) {
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return false;
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}
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dataName = dataName.toLowerCase();
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return items.containsKey(dataName);
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}
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public String getState(String dataName) {
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if (dataName == null) {
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return null;
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}
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dataName = dataName.toLowerCase();
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return items.get(dataName);
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}
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public void setState(String dataName, String toState) {
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if (dataName == null) {
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return;
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}
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dataName = dataName.toLowerCase();
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items.put(dataName, toState);
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}
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}
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