org.apache.manifoldcf.core.database

Class BaseObject

java.lang.Object

org.apache.manifoldcf.core.database.BaseObject

public class BaseObject
extends java.lang.Object

This is the base paper object, which can represents all the fields of a database row - plus anything else that is added. This works together with BaseTable, if an instance representation is required.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	_rcsid
protected java.util.HashMap	fields

Constructor Summary

Constructors

Constructor and Description
BaseObject() Construct an empty one.

Method Summary

Modifier and Type	Method and Description
void	clear() Clear the current object.
java.lang.Object	getValue(java.lang.String fieldName) Get a field by name.
java.util.Iterator	listFields() Get the list of fields that currently have values.
void	setValue(java.lang.String fieldName, java.lang.Object fieldValue) Set a field by name.

Methods inherited from class java.lang.Object

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

Field Detail

_rcsid

public static final java.lang.String _rcsid

See Also:

Constant Field Values

fields

protected java.util.HashMap fields

Constructor Detail

BaseObject

public BaseObject()

Construct an empty one.

Method Detail

clear

public void clear()

Clear the current object.

listFields

public java.util.Iterator listFields()

Get the list of fields that currently have values.

Returns:

an iterator of the current non-null fields.

getValue

public java.lang.Object getValue(java.lang.String fieldName)

Get a field by name.

Parameters:

fieldName - is the name of the field.

Returns:

the field value, or null if it is not set.

setValue

public void setValue(java.lang.String fieldName,
                     java.lang.Object fieldValue)

Set a field by name.

Parameters:

fieldName - is the name of the field.

fieldValue - is the value, or null if the field should be removed.