au.id.simo.dbversion

Class SQLTask

java.lang.Object

au.id.simo.dbversion.AbstractTask

au.id.simo.dbversion.SQLTask

All Implemented Interfaces:

Task

Direct Known Subclasses:

SQLFileTask

public class SQLTask
extends AbstractTask

Created by IntelliJ IDEA. User: gsimon Date: 18/11/2005 Time: 11:36:52 To change this template use File | Settings | File Templates.

Constructor Summary

Constructors

Constructor and Description
SQLTask()

Method Summary

Methods

Modifier and Type	Method and Description
String	getComment()
String	getIdentifier() This String is used to identify a particular task.
String	getSql()
Target	getTarget() May return null of this Task is run for all targets.
Version	getVersion() returns the version this task belongs to
boolean	isSchemaChange() Schema changes are sort to run before any data change.
boolean	runTask(Connection con)
void	setComment(String comment)
void	setIdentifier(String identifier)
void	setSchemaChange(boolean bool)
void	setSql(String sql)
void	setTarget(Target target)
void	setVersion(Version version)

Methods inherited from class au.id.simo.dbversion.AbstractTask

isRun

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLTask

public SQLTask()

Method Detail

getTarget

public Target getTarget()

Description copied from interface: Task

May return null of this Task is run for all targets.

Returns:

The target

setTarget

public void setTarget(Target target)

getComment

public String getComment()

Returns:

a human readable comment that is also discriptive, yet under about 100 chars in length. for example: "Create Table blah" or "add foo col to blah"

setComment

public void setComment(String comment)

getIdentifier

public String getIdentifier()

Description copied from interface: Task

This String is used to identify a particular task. So it must be unique.

Specified by:

getIdentifier in interface Task

Overrides:

getIdentifier in class AbstractTask

Returns:

a string that is unique to this task among all tasks in a given project. The full class name can do the job, or another contrived string may

isSchemaChange

public boolean isSchemaChange()

Description copied from interface: Task

Schema changes are sort to run before any data change.

Returns:

schema changes are handled diffrently from mere data entry.

setSchemaChange

public void setSchemaChange(boolean bool)

setIdentifier

public void setIdentifier(String identifier)

getVersion

public Version getVersion()

Description copied from interface: Task

returns the version this task belongs to

setVersion

public void setVersion(Version version)

getSql

public String getSql()

runTask

public boolean runTask(Connection con)
                throws SQLException

Returns:

true if this task is to be recorded in the database as run, false if not.

Throws:

SQLException - if there was a problem executing.

setSql

public void setSql(String sql)