```
public class JDBC
extends Object
```
Utility class for JDBC.

Author:

FracPete (fracpete at waikato dot ac dot nz)

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`URL_H2`	the expression to match a H2 JDBC URL.
`static String`	`URL_HSQLDB`	the expression to match a HSQLDB JDBC URL.
`static String`	`URL_MYSQL`	the expression to match a MySQL JDBC URL.
`static String`	`URL_POSTGRESQL`	the expression to match a PostgreSQL JDBC URL.
`static String`	`URL_SQLITE`	the expression to match a SQLite JDBC URL.

Constructor Summary

Constructors
Constructor Description

JDBC()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static AbstractTypes`	`getTypes(AbstractDatabaseConnection conn)`	Returns the appropriate types.
`static AbstractTypes`	`getTypes(String url)`	Returns the appropriate types.
`static boolean`	`isH2(AbstractDatabaseConnection conn)`	Checks whether this connection represents a H2 one.
`static boolean`	`isH2(String url)`	Checks whether this JDBC url represents a H2 URL.
`static boolean`	`isHSQLDB(AbstractDatabaseConnection conn)`	Checks whether this connection represents a HSQLDB one.
`static boolean`	`isHSQLDB(String url)`	Checks whether this JDBC url represents a HSQLDB URL.
`static boolean`	`isMySQL(AbstractDatabaseConnection conn)`	Checks whether this connection represents a MySQL one.
`static boolean`	`isMySQL(String url)`	Checks whether this JDBC url represents a MySQL URL.
`static boolean`	`isPostgreSQL(AbstractDatabaseConnection conn)`	Checks whether this connection represents a PostgreSQL one.
`static boolean`	`isPostgreSQL(String url)`	Checks whether this JDBC url represents a PostgreSQL URL.
`static boolean`	`isSQLite(AbstractDatabaseConnection conn)`	Checks whether this connection represents a SQLite one.
`static boolean`	`isSQLite(String url)`	Checks whether this JDBC url represents a SQLite URL.
`static String`	`regexpKeyword(AbstractDatabaseConnection conn)`	Returns the keyword for regular expression matching in queries.
`static String`	`regexpKeyword(String url)`	Returns the keyword for regular expression matching in queries.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - URL_MYSQL
```
public static final String URL_MYSQL
```
    the expression to match a MySQL JDBC URL.
    
    See Also:
    
    Constant Field Values
  - URL_POSTGRESQL
```
public static final String URL_POSTGRESQL
```
    the expression to match a PostgreSQL JDBC URL.
    
    See Also:
    
    Constant Field Values
  - URL_SQLITE
```
public static final String URL_SQLITE
```
    the expression to match a SQLite JDBC URL.
    
    See Also:
    
    Constant Field Values
  - URL_HSQLDB
```
public static final String URL_HSQLDB
```
    the expression to match a HSQLDB JDBC URL.
    
    See Also:
    
    Constant Field Values
  - URL_H2
```
public static final String URL_H2
```
    the expression to match a H2 JDBC URL.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - JDBC
```
public JDBC()
```
- Method Detail
  - isMySQL
```
public static boolean isMySQL(String url)
```
    Checks whether this JDBC url represents a MySQL URL.
    
    Parameters:
    
    url - the URL to check
    
    Returns:
    
    true if MySQL URL
    
    See Also:
    
    URL_MYSQL
  - isMySQL
```
public static boolean isMySQL(AbstractDatabaseConnection conn)
```
    Checks whether this connection represents a MySQL one.
    
    Parameters:
    
    conn - the connection to check
    
    Returns:
    
    true if MySQL URL
    
    See Also:
    
    isMySQL(String)
  - isPostgreSQL
```
public static boolean isPostgreSQL(String url)
```
    Checks whether this JDBC url represents a PostgreSQL URL.
    
    Parameters:
    
    url - the URL to check
    
    Returns:
    
    true if PostgreSQL URL
    
    See Also:
    
    URL_POSTGRESQL
  - isPostgreSQL
```
public static boolean isPostgreSQL(AbstractDatabaseConnection conn)
```
    Checks whether this connection represents a PostgreSQL one.
    
    Parameters:
    
    conn - the connection to check
    
    Returns:
    
    true if PostgreSQL URL
    
    See Also:
    
    isPostgreSQL(String)
  - isSQLite
```
public static boolean isSQLite(String url)
```
    Checks whether this JDBC url represents a SQLite URL.
    
    Parameters:
    
    url - the URL to check
    
    Returns:
    
    true if SQLite URL
    
    See Also:
    
    URL_SQLITE
  - isSQLite
```
public static boolean isSQLite(AbstractDatabaseConnection conn)
```
    Checks whether this connection represents a SQLite one.
    
    Parameters:
    
    conn - the connection to check
    
    Returns:
    
    true if SQLite URL
    
    See Also:
    
    isSQLite(String)
  - isH2
```
public static boolean isH2(String url)
```
    Checks whether this JDBC url represents a H2 URL.
    
    Parameters:
    
    url - the URL to check
    
    Returns:
    
    true if H2 URL
    
    See Also:
    
    URL_H2
  - isH2
```
public static boolean isH2(AbstractDatabaseConnection conn)
```
    Checks whether this connection represents a H2 one.
    
    Parameters:
    
    conn - the connection to check
    
    Returns:
    
    true if h2 URL
    
    See Also:
    
    isH2(String)
  - isHSQLDB
```
public static boolean isHSQLDB(String url)
```
    Checks whether this JDBC url represents a HSQLDB URL.
    
    Parameters:
    
    url - the URL to check
    
    Returns:
    
    true if HSQLDB URL
    
    See Also:
    
    URL_HSQLDB
  - isHSQLDB
```
public static boolean isHSQLDB(AbstractDatabaseConnection conn)
```
    Checks whether this connection represents a HSQLDB one.
    
    Parameters:
    
    conn - the connection to check
    
    Returns:
    
    true if HSQLDB URL
    
    See Also:
    
    isHSQLDB(String)
  - regexpKeyword
```
public static String regexpKeyword(AbstractDatabaseConnection conn)
```
    Returns the keyword for regular expression matching in queries.
    
    Parameters:
    
    conn - the connection to retrieve the keyword for
    
    Returns:
    
    the keyword
    
    Throws:
    
    IllegalArgumentException - if JDBC connection type not supported
  - regexpKeyword
```
public static String regexpKeyword(String url)
```
    Returns the keyword for regular expression matching in queries.
    
    Parameters:
    
    url - the connection to retrieve the keyword for
    
    Returns:
    
    the keyword
    
    Throws:
    
    IllegalArgumentException - if JDBC connection type not supported
  - getTypes
```
public static AbstractTypes getTypes(AbstractDatabaseConnection conn)
```
    Returns the appropriate types.
    
    Parameters:
    
    conn - the connection to use for identification
    
    Returns:
    
    the types
    
    Throws:
    
    IllegalArgumentException - if JDBC connection type not supported
  - getTypes
```
public static AbstractTypes getTypes(String url)
```
    Returns the appropriate types.
    
    Parameters:
    
    url - the URL to use for identification
    
    Returns:
    
    the types
    
    Throws:
    
    IllegalArgumentException - if JDBC connection type not supported

Class JDBC

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

URL_MYSQL

URL_POSTGRESQL

URL_SQLITE

URL_HSQLDB

URL_H2

Constructor Detail

JDBC

Method Detail

isMySQL

isMySQL

isPostgreSQL

isPostgreSQL

isSQLite

isSQLite

isH2

isH2

isHSQLDB

isHSQLDB

regexpKeyword

regexpKeyword

getTypes

getTypes