strolch/agent/src/main/java/li/strolch/agent/impl/CachedRealm.java

110 lines
3.2 KiB
Java

/*
* Copyright 2013 Robert von Burg <eitch@eitchnet.ch>
*
* 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.
*/
package li.strolch.agent.impl;
import li.strolch.agent.api.AuditTrail;
import li.strolch.agent.api.ComponentContainer;
import li.strolch.agent.api.StrolchAgent;
import li.strolch.persistence.api.PersistenceHandler;
import li.strolch.persistence.api.StrolchTransaction;
import li.strolch.privilege.model.Certificate;
import li.strolch.privilege.model.PrivilegeContext;
import li.strolch.runtime.configuration.ComponentConfiguration;
import li.strolch.utils.dbc.DBC;
/**
* @author Robert von Burg <eitch@eitchnet.ch>
*/
public class CachedRealm extends InternalStrolchRealm {
private PersistenceHandler persistenceHandler;
private CachedResourceMap resourceMap;
private CachedOrderMap orderMap;
private CachedActivityMap activityMap;
private AuditTrail auditTrail;
public CachedRealm(String realm) {
super(realm);
}
@Override
public DataStoreMode getMode() {
return DataStoreMode.CACHED;
}
@Override
public StrolchTransaction openTx(Certificate certificate, String action, boolean readOnly) {
DBC.PRE.assertNotNull("Certificate must be set!", certificate); //$NON-NLS-1$
return this.persistenceHandler.openTx(this, certificate, action, readOnly);
}
@Override
public StrolchTransaction openTx(Certificate certificate, Class<?> clazz, boolean readOnly) {
DBC.PRE.assertNotNull("Certificate must be set!", certificate); //$NON-NLS-1$
return this.persistenceHandler.openTx(this, certificate, clazz.getName(), readOnly);
}
@Override
public CachedResourceMap getResourceMap() {
return this.resourceMap;
}
@Override
public CachedOrderMap getOrderMap() {
return this.orderMap;
}
@Override
public CachedActivityMap getActivityMap() {
return this.activityMap;
}
@Override
public AuditTrail getAuditTrail() {
return this.auditTrail;
}
StrolchAgent getAgent() {
return this.container.getAgent();
}
@Override
public void initialize(ComponentContainer container, ComponentConfiguration configuration) {
super.initialize(container, configuration);
this.persistenceHandler = container.getComponent(PersistenceHandler.class);
this.resourceMap = new CachedResourceMap(this);
this.orderMap = new CachedOrderMap(this);
this.activityMap = new CachedActivityMap(this);
if (isAuditTrailEnabled())
this.auditTrail = new CachedAuditTrail();
else
this.auditTrail = new NoStrategyAuditTrail(getRealm());
}
@Override
public void start(PrivilegeContext privilegeContext) {
super.start(privilegeContext);
new CachedRealmLoader(this, this.persistenceHandler, privilegeContext).load(getRealm());
}
@Override
public void destroy() {
//
}
}