net.projectmonkey.spring.acl.hbase.repository.TestingInMemoryCache.java Source code

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Here is the source code for net.projectmonkey.spring.acl.hbase.repository.TestingInMemoryCache.java

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package net.projectmonkey.spring.acl.hbase.repository;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

import org.springframework.security.acls.model.AclCache;
import org.springframework.security.acls.model.MutableAcl;
import org.springframework.security.acls.model.ObjectIdentity;

/*
   Copyright 2012 Andy Moody
       
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
       
   http://www.apache.org/licenses/LICENSE-2.0
       
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

public class TestingInMemoryCache implements AclCache {

    private final Map<Serializable, MutableAcl> cache = new HashMap<Serializable, MutableAcl>();

    @Override
    public void evictFromCache(final Serializable pk) {
        cache.remove(pk);
    }

    @Override
    public void evictFromCache(final ObjectIdentity objectIdentity) {
        evictFromCache(objectIdentity.getIdentifier());
    }

    @Override
    public MutableAcl getFromCache(final ObjectIdentity objectIdentity) {
        return getFromCache(objectIdentity.getIdentifier());
    }

    @Override
    public MutableAcl getFromCache(final Serializable pk) {
        return cache.get(pk);
    }

    @Override
    public void putInCache(final MutableAcl acl) {
        cache.put(acl.getObjectIdentity().getIdentifier(), acl);
    }

    @Override
    public void clearCache() {
        cache.clear();
    }

}