com.frank.search.solr.core.SolrTransactionSynchronizationAdapterBuilder.java Source code

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Here is the source code for com.frank.search.solr.core.SolrTransactionSynchronizationAdapterBuilder.java

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/*
 * Copyright 2014 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
 *
 *      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 com.frank.search.solr.core;

import org.springframework.transaction.support.TransactionSynchronization;
import org.springframework.util.Assert;

/**
 * @author Christoph Strobl
 * @since 1.2
 */
public class SolrTransactionSynchronizationAdapterBuilder {

    SolrTransactionSynchronizationAdapter adapter;

    /**
     * @param solrOperations must not be {@literal null}
     * @return
     */
    public static SolrTransactionSynchronizationAdapterBuilder forOperations(SolrOperations solrOperations) {

        Assert.notNull(solrOperations, "SolrOperations for transaction syncronisation must not be 'null'");
        SolrTransactionSynchronizationAdapterBuilder builder = new SolrTransactionSynchronizationAdapterBuilder();
        builder.adapter = new SolrTransactionSynchronizationAdapter(solrOperations);
        return builder;
    }

    /**
     * Creates a {@link SolrTransactionSynchronizationAdapter} reacting on
     * {@link org.springframework.transaction.support.TransactionSynchronization#STATUS_COMMITTED} and {@link org.springframework.transaction.support.TransactionSynchronization#STATUS_ROLLED_BACK}.
     * 
     * @return
     */
    public SolrTransactionSynchronizationAdapter withDefaultBehaviour() {

        this.adapter.registerCompletionDelegate(TransactionSynchronization.STATUS_COMMITTED,
                new SolrTransactionSynchronizationAdapter.CommitTransaction());
        this.adapter.registerCompletionDelegate(TransactionSynchronization.STATUS_ROLLED_BACK,
                new SolrTransactionSynchronizationAdapter.RollbackTransaction());

        return this.adapter;
    }

}