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Update jackrabbit-spi2dav/src/main/java/org/apache/jackrabbit/spi2dav/Id... #12

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Update jackrabbit-spi2dav/src/main/java/org/apache/jackrabbit/spi2dav/Id... #12

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21 changes: 17 additions & 4 deletions jackrabbit-spi2dav/src/main/java/org/apache/jackrabbit/spi2dav/IdURICache.java
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Expand Up @@ -21,19 +21,32 @@
import org.apache.jackrabbit.spi.ItemId;

import java.util.Map;
import java.util.HashMap;
import java.util.LinkedHashMap;

/**
* <code>IdURICache</code>...
*/
class IdURICache {

private final static int CACHESIZE = 10000;

private static Logger log = LoggerFactory.getLogger(IdURICache.class);

private final String workspaceUri;

private Map<ItemId, String> idToUriCache = new HashMap<ItemId, String>();
private Map<String, ItemId> uriToIdCache = new HashMap<String, ItemId>();
private Map<ItemId, String> idToUriCache = new LinkedHashMap<ItemId, String>(CACHESIZE, 1) {

@Override
protected boolean removeEldestEntry(Map.Entry<ItemId, String> eldest) {
return this.size() > CACHESIZE;
}
};
private Map<String, ItemId> uriToIdCache = new LinkedHashMap<String, ItemId>(CACHESIZE, 1) {

@Override
protected boolean removeEldestEntry(Map.Entry<String, ItemId> eldest) {
return this.size() > CACHESIZE;
}
};

IdURICache(String workspaceUri) {
this.workspaceUri = workspaceUri;
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