org.springframework.data.neo4j.transaction.SessionHolder.java Source code

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Here is the source code for org.springframework.data.neo4j.transaction.SessionHolder.java

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/*
 * Copyright 2011-2019 the original author or authors.
 *
 * 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
 *
 *      https://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 org.springframework.data.neo4j.transaction;

import org.neo4j.ogm.session.Session;
import org.springframework.transaction.support.ResourceHolderSupport;
import org.springframework.util.Assert;

/**
 * Holder wrapping a Neo4j OGM Session. Neo4jTransactionManager binds instances of this class to the thread, for a given
 * SessionFactory.
 * <p>
 * Note: This is an SPI class, not intended to be used by applications.
 *
 * @author Mark Angrish
 * @see Neo4jTransactionManager
 * @see SessionFactoryUtils
 */
public class SessionHolder extends ResourceHolderSupport {

    private final Session session;

    private boolean transactionActive;

    public SessionHolder(Session session) {
        Assert.notNull(session, "Session must not be null");
        this.session = session;
    }

    public Session getSession() {
        return this.session;
    }

    protected void setTransactionActive(boolean transactionActive) {
        this.transactionActive = transactionActive;
    }

    protected boolean isTransactionActive() {
        return this.transactionActive;
    }

    @Override
    public void clear() {
        super.clear();
        this.transactionActive = false;
    }
}