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ResourceAllocator.java
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ResourceAllocator.java
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/*
* Copyright (c) 2022 Contributors to the Eclipse Foundation
* Copyright (c) 1997, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package com.sun.enterprise.resource.allocator;
import com.sun.appserv.connectors.internal.api.PoolingException;
import com.sun.enterprise.resource.ResourceHandle;
import jakarta.resource.ResourceException;
import jakarta.resource.spi.ManagedConnection;
import java.util.Set;
/**
* @author Tony Ng
*/
public interface ResourceAllocator {
ResourceHandle createResource() throws PoolingException;
void fillInResourceObjects(ResourceHandle resource) throws PoolingException;
void closeUserConnection(ResourceHandle resource) throws PoolingException;
void destroyResource(ResourceHandle resource) throws PoolingException;
boolean matchConnection(ResourceHandle h);
boolean isTransactional();
void cleanup(ResourceHandle resource) throws PoolingException;
boolean shareableWithinComponent();
Object getSharedConnection(ResourceHandle h) throws PoolingException;
Set<ManagedConnection> getInvalidConnections(Set<ManagedConnection> connectionSet) throws ResourceException;
boolean isConnectionValid(ResourceHandle resource);
boolean hasValidatingMCF();
}