sf.util

Class DatabaseUtility

java.lang.Object

sf.util.DatabaseUtility

@UtilityMarker
public final class DatabaseUtility
extends java.lang.Object

Utility methods.

Author:

Sualeh Fatehi

Method Summary

Modifier and Type	Method and Description
static void	checkConnection(java.sql.Connection connection)
static java.sql.Statement	createStatement(java.sql.Connection connection)
static void	executeScriptFromResource(java.sql.Connection connection, java.lang.String scriptResource)
static java.sql.ResultSet	executeSql(java.sql.Statement statement, java.lang.String sql)
static java.sql.ResultSet	executeSql(java.sql.Statement statement, java.lang.String sql, boolean throwSQLException)
static long	executeSqlForLong(java.sql.Connection connection, java.lang.String sql)
static java.lang.Object	executeSqlForScalar(java.sql.Connection connection, java.lang.String sql)
static void	logSQLWarnings(java.sql.ResultSet resultSet)
static void	logSQLWarnings(java.sql.Statement statement)
static java.util.List<java.lang.String>	readResultsVector(java.sql.ResultSet results) Reads a single column result set as a list.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

checkConnection

public static void checkConnection(java.sql.Connection connection)
                            throws SchemaCrawlerException

Throws:

SchemaCrawlerException

createStatement

public static java.sql.Statement createStatement(java.sql.Connection connection)
                                          throws SchemaCrawlerException,
                                                 java.sql.SQLException

Throws:

SchemaCrawlerException

java.sql.SQLException

executeScriptFromResource

public static void executeScriptFromResource(java.sql.Connection connection,
                                             java.lang.String scriptResource)
                                      throws SchemaCrawlerException

Throws:

SchemaCrawlerException

executeSql

public static java.sql.ResultSet executeSql(java.sql.Statement statement,
                                            java.lang.String sql)
                                     throws java.sql.SQLException

Throws:

java.sql.SQLException

executeSql

public static java.sql.ResultSet executeSql(java.sql.Statement statement,
                                            java.lang.String sql,
                                            boolean throwSQLException)
                                     throws java.sql.SQLException

Throws:

java.sql.SQLException

executeSqlForLong

public static long executeSqlForLong(java.sql.Connection connection,
                                     java.lang.String sql)
                              throws SchemaCrawlerException

Throws:

SchemaCrawlerException

executeSqlForScalar

public static java.lang.Object executeSqlForScalar(java.sql.Connection connection,
                                                   java.lang.String sql)
                                            throws SchemaCrawlerException

Throws:

SchemaCrawlerException

logSQLWarnings

public static void logSQLWarnings(java.sql.ResultSet resultSet)

logSQLWarnings

public static void logSQLWarnings(java.sql.Statement statement)

readResultsVector

public static java.util.List<java.lang.String> readResultsVector(java.sql.ResultSet results)
                                                          throws java.sql.SQLException

Reads a single column result set as a list.

Parameters:

results - Result set

Returns:

List

Throws:

java.sql.SQLException - On an exception