com.bea.p13n.http
Class HttpConfigurableEntity

java.lang.Object
  com.bea.p13n.http.HttpConfigurableEntity

All Implemented Interfaces

ConfigurableEntity

Direct Known Subclasses:

Request, Session

public abstract class HttpConfigurableEntity
extends Object
implements ConfigurableEntity

A default implementation for Http Request and Http Session objects mimick a ConfigurableEntity. This does not extend the new AbstractConfigurableEntity becuase it is not really storing values based on property sets, just implementing this interface to provide easy access to request and session attributes.

Field Summary

Fields inherited from interface com.bea.p13n.property.ConfigurableEntity

RESERVED_PROPERTY_SET

Constructor Summary

HttpConfigurableEntity()

Method Summary

String	getJndiName() This method is not supported.
String	getPkString() This method is not supported.
abstract Object	getProperty(String propertySet, String propertyName) Mimics the two argument getProperty method on the new com.bea.p13n.property.ConfigurableEntity interface.
Object	getProperty(String propertySet, String propertyName, Object defaultValue) Provided as convenience method so client code can still provide a default value
String	getPropertyAsString(String set, String prop) Provided as convenience method to always return a String or null.
static Object	getPropertyDefault(String propertySetType, String propertySet, String propertyName) Utility method for retrievng the default value from the PropertySet for the specified type, set, and name.
abstract Object	getPropertyNoDefault(String propertySet, String propertyName) Mimics the two argument getPropertyNoDefault method on the new com.bea.p13n.property.ConfigurableEntity interface.
static PropertySetManager	getPropertySetManager() Get a reference to the PropertySetManager session bean.
long	getUniqueId() This method is not supported.
Object	removeProperty(String aString, String aString2) This method is not supported.
void	setProperty(String aString, String aString2, Object anObject) This method is not supported.

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpConfigurableEntity

public HttpConfigurableEntity()

Method Detail

getProperty

public abstract Object getProperty(String propertySet,
                                   String propertyName)

Mimics the two argument getProperty method on the new com.bea.p13n.property.ConfigurableEntity interface.

Specified by:

getProperty in interface ConfigurableEntity

Parameters

propertySet - The name of the property set to look in

propertyName - The name of the property to retrieve.

Returns

the value for this property, or null if all searches failed

getProperty

public Object getProperty(String propertySet,
                          String propertyName,
                          Object defaultValue)

Provided as convenience method so client code can still provide a default value

getPropertyAsString

public String getPropertyAsString(String set,
                                  String prop)

Provided as convenience method to always return a String or null.

Specified by:

getPropertyAsString in interface ConfigurableEntity

Parameters

set - The name of the property set to look in

prop - The name of the property to retrieve.

Returns

the value for this property as a String, or null if all searches failed

getPropertyNoDefault

public abstract Object getPropertyNoDefault(String propertySet,
                                            String propertyName)

Mimics the two argument getPropertyNoDefault method on the new com.bea.p13n.property.ConfigurableEntity interface.

Specified by:

getPropertyNoDefault in interface ConfigurableEntity

Parameters

propertySet - The name of the property set to look in

propertyName - The name of the property to retrieve.

Returns

the value for this property, or null if all searches failed

setProperty

public void setProperty(String aString,
                        String aString2,
                        Object anObject)
                 throws UnsupportedOperationException

This method is not supported.

Specified by:

setProperty in interface ConfigurableEntity

Parameters

aString - The name of the property set.

aString2 - The name of the property to assign

anObject - The value to associate with the property name

Throws

UnsupportedOperationException

removeProperty

public Object removeProperty(String aString,
                             String aString2)
                      throws UnsupportedOperationException

This method is not supported.

Specified by:

removeProperty in interface ConfigurableEntity

Parameters

aString - The name of the property set.

aString2 - The name of the property to remove.

Returns

the old value of the property, or null if there was none.

Throws

UnsupportedOperationException

getUniqueId

public long getUniqueId()
                 throws UnsupportedOperationException

This method is not supported.

Specified by:

getUniqueId in interface ConfigurableEntity

Returns

this entity's unique id

Throws

UnsupportedOperationException

getPkString

public final String getPkString()
                         throws UnsupportedOperationException

This method is not supported.

Specified by:

getPkString in interface ConfigurableEntity

Returns

the primary key string identifier for this entity

Throws

UnsupportedOperationException

getJndiName

public String getJndiName()
                   throws UnsupportedOperationException

This method is not supported.

Specified by:

getJndiName in interface ConfigurableEntity

Returns

the jndi name for this entity

Throws

UnsupportedOperationException

getPropertyDefault

public static Object getPropertyDefault(String propertySetType,
                                        String propertySet,
                                        String propertyName)

Utility method for retrievng the default value from the PropertySet for the specified type, set, and name. This version will swallow any exceptions and return null if there is a problem looking up the property set manager. Other ConfigurableEntity classes can use this method to get default values in a reasonable safe way.

Parameters

propertySetType - the property set type (e.g. USER, EVENT, REQUEST, SESSION).

propertySet - the property set to look in

propertyName - the name of the property

Returns

the default value of the property, or null if it was not defined

getPropertySetManager

public static PropertySetManager getPropertySetManager()
                                                throws NamingException,
                                                       javax.ejb.CreateException,
                                                       RemoteException,
                                                       ClassCastException

Get a reference to the PropertySetManager session bean.

Throws

NamingException

javax.ejb.CreateException

RemoteException

ClassCastException