org.apache.ode.dao.jpa
Class XmlDataDAOImpl

java.lang.Object
  org.apache.ode.dao.jpa.XmlDataDAOImpl

All Implemented Interfaces:

XmlDataDAO

public class XmlDataDAOImpl
extends java.lang.Object
implements XmlDataDAO

Field Summary

static java.lang.String	DELETE_XMLDATA_BY_SCOPE_IDS
static java.lang.String	SELECT_XMLDATA_IDS_BY_INSTANCE
static java.lang.String	SELECT_XMLDATA_IDS_BY_PROCESS

Constructor Summary

XmlDataDAOImpl()

XmlDataDAOImpl(ScopeDAOImpl scope, java.lang.String name)

Method Summary

org.w3c.dom.Node	get() Retreive the variable data.
java.lang.String	getName() Get the name of the variable.
java.lang.String	getProperty(java.lang.String propertyName) Return the value of a property.
ScopeDAO	getScopeDAO() Gets the scope associated with this xml data.
boolean	isNull() Checks if the dao has been assigned any data.
void	remove() Remove the object from the data store.
void	set(org.w3c.dom.Node val) Set the data value of a variable.
void	setProperty(java.lang.String pname, java.lang.String pvalue) Sets the value of a property

Methods inherited from class java.lang.Object

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

Field Detail

SELECT_XMLDATA_IDS_BY_PROCESS

public static final java.lang.String SELECT_XMLDATA_IDS_BY_PROCESS

See Also:

Constant Field Values

SELECT_XMLDATA_IDS_BY_INSTANCE

public static final java.lang.String SELECT_XMLDATA_IDS_BY_INSTANCE

See Also:

Constant Field Values

DELETE_XMLDATA_BY_SCOPE_IDS

public static final java.lang.String DELETE_XMLDATA_BY_SCOPE_IDS

See Also:

Constant Field Values

Constructor Detail

XmlDataDAOImpl

public XmlDataDAOImpl()

XmlDataDAOImpl

public XmlDataDAOImpl(ScopeDAOImpl scope,
                      java.lang.String name)

Method Detail

get

public org.w3c.dom.Node get()

Description copied from interface: XmlDataDAO

Retreive the variable data.

Specified by:

get in interface XmlDataDAO

Returns:

the variable data

getName

public java.lang.String getName()

Description copied from interface: XmlDataDAO

Get the name of the variable.

Specified by:

getName in interface XmlDataDAO

Returns:

variable name

getProperty

public java.lang.String getProperty(java.lang.String propertyName)

Description copied from interface: XmlDataDAO

Return the value of a property. Properties are useful for extracting simple type data which can be used for querying and identifying process instances.

Specified by:

getProperty in interface XmlDataDAO

Returns:

value of property or null if not set.

getScopeDAO

public ScopeDAO getScopeDAO()

Description copied from interface: XmlDataDAO

Gets the scope associated with this xml data.

Specified by:

getScopeDAO in interface XmlDataDAO

Returns:

scope

isNull

public boolean isNull()

Description copied from interface: XmlDataDAO

Checks if the dao has been assigned any data.

Specified by:

isNull in interface XmlDataDAO

Returns:

true is assignment has NOT occured.

remove

public void remove()

Description copied from interface: XmlDataDAO

Remove the object from the data store.

Specified by:

remove in interface XmlDataDAO

set

public void set(org.w3c.dom.Node val)

Description copied from interface: XmlDataDAO

Set the data value of a variable.

Specified by:

set in interface XmlDataDAO

Parameters:

val - value

setProperty

public void setProperty(java.lang.String pname,
                        java.lang.String pvalue)

Description copied from interface: XmlDataDAO

Sets the value of a property

Specified by:

setProperty in interface XmlDataDAO