net.spy.db
Class FileDriver

java.lang.Object
  net.spy.SpyObject
      net.spy.db.FileDriver

All Implemented Interfaces:

Driver

public class FileDriver
extends SpyObject
implements Driver

Nested Class Summary

static class	FileDriver.AnyParamMatcher Parameter matching instance that matches any parameter.
static class	FileDriver.ClassParamMatcher Parameter matching instance that matches objects by class.
static interface	FileDriver.ParamMatcher Parameter matching interface for fuzzy matches on query parameters.
static interface	FileDriver.Updater Interface for registering updates.

Field Summary

static String

URL_PREFIX

Constructor Summary

FileDriver()

Method Summary

boolean	acceptsURL(String arg0)
void	clearQueries() Remove all mapped queries.
Connection	connect(String url, Properties prop)
int	getMajorVersion()
int	getMinorVersion()
DriverPropertyInfo[]	getPropertyInfo(String arg0, Properties arg1)
boolean	jdbcCompliant()
void	registerQuery(String url, DBSQL db, Object[] args, URL path) Register the query(-ies) from the given DBSQL and args to a URL.
void	registerQuery(String url, String s, Object[] args, URL f) Register a ResultSet URL to a parameterized query.
void	registerQuery(String url, String s, URL f) Register a query to URL mapping.
void	registerUpdate(String url, DBSQL db, Object[] args, FileDriver.Updater u) Register the update(s) from the given DBSQL and args to an updater.
void	registerUpdate(String url, DBSQL db, Object[] args, int rv) Register the update(s) from the given DBSQL and args to return an int.
void	registerUpdate(String url, String s, Object[] args, FileDriver.Updater action) Register an update action.
void	registerUpdate(String url, String s, Object[] args, int rv) Register a simple update that returns an int.

Methods inherited from class net.spy.SpyObject

getLogger

Methods inherited from class java.lang.Object

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

Field Detail

URL_PREFIX

public static final String URL_PREFIX

See Also:

Constant Field Values

Constructor Detail

FileDriver

public FileDriver()

Method Detail

registerQuery

public void registerQuery(String url,
                          String s,
                          URL f)

Register a query to URL mapping.

Parameters:

url - JDBC URL to which this query applies

s - the query string

f - the URL that will provide the results

registerQuery

public void registerQuery(String url,
                          String s,
                          Object[] args,
                          URL f)

Register a ResultSet URL to a parameterized query.

Parameters:

url - JDBC URL to which this query applies

s - the query string

args - the args

f - the URL with the result set

registerQuery

public void registerQuery(String url,
                          DBSQL db,
                          Object[] args,
                          URL path)

Register the query(-ies) from the given DBSQL and args to a URL.

Parameters:

url - JDBC URL to which this query applies

db - the DBSQL instance.

args - arguments to this query

path - the path of the results

registerUpdate

public void registerUpdate(String url,
                           String s,
                           Object[] args,
                           FileDriver.Updater action)

Register an update action.

Parameters:

url - JDBC URL to which this query applies

s - the query

args - the args

action - the action to be performed upon this update

registerUpdate

public void registerUpdate(String url,
                           DBSQL db,
                           Object[] args,
                           FileDriver.Updater u)

Register the update(s) from the given DBSQL and args to an updater.

Parameters:

url - JDBC URL to which this query applies

db - the DBSQL instance

args - the arguments to the update

u - the updater

registerUpdate

public void registerUpdate(String url,
                           DBSQL db,
                           Object[] args,
                           int rv)

Register the update(s) from the given DBSQL and args to return an int.

Parameters:

url - JDBC URL to which this query applies

db - the DBSQL instance

args - the arguments to the update

rv - the return value

registerUpdate

public void registerUpdate(String url,
                           String s,
                           Object[] args,
                           int rv)

Register a simple update that returns an int.

Parameters:

url - JDBC URL to which this query applies

s - the query

args - the args

rv - the value that should be returned from this update

clearQueries

public void clearQueries()

Remove all mapped queries.

connect

public Connection connect(String url,
                          Properties prop)
                   throws SQLException

Specified by:

connect in interface Driver

Throws:

SQLException

acceptsURL

public boolean acceptsURL(String arg0)
                   throws SQLException

Specified by:

acceptsURL in interface Driver

Throws:

SQLException

getPropertyInfo

public DriverPropertyInfo[] getPropertyInfo(String arg0,
                                            Properties arg1)
                                     throws SQLException

Specified by:

getPropertyInfo in interface Driver

Throws:

SQLException

getMajorVersion

public int getMajorVersion()

Specified by:

getMajorVersion in interface Driver

getMinorVersion

public int getMinorVersion()

Specified by:

getMinorVersion in interface Driver

jdbcCompliant

public boolean jdbcCompliant()

Specified by:

jdbcCompliant in interface Driver