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package eu.dnetlib.msro.openaireplus.workflows.nodes.hostedby;
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import java.io.StringWriter;
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import java.util.Map;
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import java.util.Map.Entry;
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import com.google.common.collect.Maps;
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public class HostedByCounters {
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private Map<String, Integer> counters = Maps.newHashMap();
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public void increaseCounter(final String dsId) {
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int val = counters.containsKey(dsId) ? counters.get(dsId) + 1 : 1;
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counters.put(dsId, val);
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}
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public Map<String, Integer> getCounters() {
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return counters;
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}
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@Override
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public String toString() {
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final StringWriter sw = new StringWriter();
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sw.append("\n");
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sw.append("**************************************************\n");
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for (Entry<String, Integer> e : counters.entrySet()) {
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sw.append(e.getKey());
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sw.append(" : ");
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sw.append(Integer.toString(e.getValue()));
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sw.append("\n");
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}
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sw.append("**************************************************\n");
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return sw.toString();
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}
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}
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