com.jfw.database.metadata
Class MetaData

java.lang.Object
  com.jfw.database.metadata.MetaData

Direct Known Subclasses:

Catalogs, Schemas, TablesViews

public abstract class MetaData
extends java.lang.Object

Offers common constructors and methods for the classes of this package.

Field Summary

protected java.lang.String	className Used for logging.
protected java.lang.String	resourceName The logical name of a database resource.
static java.lang.String	TABLE Database object of type table.
static java.lang.String	VIEW Database object of type view.

Constructor Summary

MetaData()
Use the default db resource from the jfw.properties.

MetaData(java.lang.String resourceName)
Use the parameter resourceName as db resource.

Method Summary

protected abstract java.lang.String[]

getType() Return the type of the object to get.

Methods inherited from class java.lang.Object

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

Field Detail

className

protected java.lang.String className

Used for logging.

resourceName

protected java.lang.String resourceName

The logical name of a database resource. Set it in the relative constructor.

TABLE

public static final java.lang.String TABLE

Database object of type table.

See Also:

Constant Field Values

VIEW

public static final java.lang.String VIEW

Database object of type view.

See Also:

Constant Field Values

Constructor Detail

MetaData

public MetaData()

Use the default db resource from the jfw.properties.

MetaData

public MetaData(java.lang.String resourceName)

Use the parameter resourceName as db resource.

Parameters:

resourceName - the name of a resource as specified in the jfw.properties.

Method Detail

getType

protected abstract java.lang.String[] getType()

Return the type of the object to get.

Returns:

the type of the object to get.