SVNFSFSRevPropCreateSchema.java

/*
 * ====================================================================
 * Copyright (c) 2004-2010 TMate Software Ltd.  All rights reserved.
 *
 * This software is licensed as described in the file COPYING, which
 * you should have received as part of this distribution.  The terms
 * are also available at http://svnkit.com/license.html.
 * If newer versions of this license are posted there, you may use a
 * newer version instead, at your option.
 * ====================================================================
 */
package org.tmatesoft.svn.core.internal.io.fs.revprop;

import org.tmatesoft.sqljet.core.SqlJetException;
import org.tmatesoft.sqljet.core.table.ISqlJetTransaction;
import org.tmatesoft.sqljet.core.table.SqlJetDb;
import org.tmatesoft.svn.core.SVNErrorCode;
import org.tmatesoft.svn.core.SVNErrorMessage;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetDb;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetStatement;
import org.tmatesoft.svn.core.internal.wc.SVNErrorManager;
import org.tmatesoft.svn.util.SVNLogType;


/**
 * @version 1.3
 * @author  TMate Software Ltd.
 */
public class SVNFSFSRevPropCreateSchema extends SVNSqlJetStatement {

    public SVNFSFSRevPropCreateSchema(SVNSqlJetDb sDb) {
        super(sDb);
    }

    public long exec() throws SVNException {
        try {
            sDb.getDb().getOptions().setAutovacuum(true);
            sDb.getDb().runWriteTransaction(new ISqlJetTransaction() {
                public Object run(SqlJetDb db) throws SqlJetException {
                    db.createTable("create table revprop (revision integer UNIQUE not null, " +
                            "properties BLOB not null);");
                    db.createIndex("create index i_revision on revprop (revision);");
                    db.getOptions().setUserVersion(1);
                    return null;
                }
            });
        } catch (SqlJetException e) {
           SVNErrorMessage err = SVNErrorMessage.create( SVNErrorCode.SQLITE_ERROR,e);
           SVNErrorManager.error(err, SVNLogType.FSFS);
        }
        return 0;
    }

}