46 lines
838 B
Java
46 lines
838 B
Java
package org.gcube.common.core.publisher.is.legacy;
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import java.net.URI;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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public class RegistryCache extends LinkedHashMap<String,List<URI>>{
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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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private final int capacity;
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private long accessCount = 0;
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private long hitCount = 0;
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public RegistryCache(int capacity){
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super(capacity + 1, 1.1f, true);
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this.capacity = capacity;
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}
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public List<URI> get(String key){
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accessCount++;
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if (containsKey(key)){
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hitCount++;
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}
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List<URI> value = super.get(key);
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return value;
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}
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protected boolean removeEldestEntry(Map.Entry eldest){
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return size() > capacity;
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}
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public long getAccessCount(){
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return accessCount;
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}
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public long getHitCount(){
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return hitCount;
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}
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}
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