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com.RuntimeCollective.permission.bean
Class PermissibleExtension  

java.lang.Object
  com.RuntimeCollective.permission.bean.SimplePermissible
      com.RuntimeCollective.permission.bean.PermissibleExtension

All Implemented Interfaces:

com.RuntimeCollective.webapps.bean.EntityBean, Permissible, com.RuntimeCollective.webapps.bean.PermissionBean, java.io.Serializable

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public class PermissibleExtension

extends SimplePermissible

implements Permissible

An extension which can be used to stick the Permissible behaviour to any bean.

Version:

$Id: PermissibleExtension.java,v 1.5 2003/10/13 15:42:42 fabrice Exp $

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Field Summary
protected  int	beanId           The id of the EntityBean this PermissibleExtension is for.
static java.lang.String	DATABASE_TABLE
private static java.lang.String	DELETE_FROM
private static java.lang.String	EMPTY_STRING
private static java.lang.String	ESC
private static java.util.HashMap	extIdCache           Cache of beanId-id mappings, used only if not clustered.
private static java.lang.String	FIELD_BEAN_ID
private static java.lang.String	SELECT_DATA
private static java.lang.String	SELECT_ID
private static java.lang.String	SPACE
private static java.lang.String	WHERE_BEAN_ID
private static java.lang.String	WHERE_ID

 

Fields inherited from class com.RuntimeCollective.permission.bean.SimplePermissible

DATABASE_PRULEMAP_TABLE, id, PermissionRuleIds

 

Fields inherited from interface com.RuntimeCollective.permission.bean.Permissible

EDIT_ACTION, VIEW_ACTION

 

Fields inherited from interface com.RuntimeCollective.webapps.bean.EntityBean

INTERFACE_BEAN, NULL_ID

 

Constructor Summary

PermissibleExtension()           Constructs a new blank bean with a unique id.

PermissibleExtension(int id)           Gets a bean from the RuntimeDataSource, given an id.

 

Method Summary
void	clearFromExtIdCache(int extId)           To notice the cache of stale data.
void	delete()           Delete this bean from the database.
com.RuntimeCollective.webapps.bean.EntityBean	getEntityBean()           Gets the bean.
static PermissibleExtension	getFor(com.RuntimeCollective.webapps.bean.EntityBean bean)           Gets the PermissibleExtension for a particular bean, if one exists.
static PermissibleExtension	getOrCreateFor(com.RuntimeCollective.webapps.bean.EntityBean bean)           Gets or creates the PermissibleExtension for a particular bean.
void	save()           Save this bean in the database.
void	setEntityBean(com.RuntimeCollective.webapps.bean.EntityBean bean)           Sets the bean.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class com.RuntimeCollective.permission.bean.SimplePermissible

canEdit, canPerformAction, canView, getActionPermissionRule, getActions, getAuthorisationPathForAction, getAuthorisationPathForAction, getId, loadRules, removeActionPermissionRule, saveRules, setActionPermissionRule, setId

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface com.RuntimeCollective.permission.bean.Permissible

canEdit, canPerformAction, canView, getActionPermissionRule, getActions, getAuthorisationPathForAction, getAuthorisationPathForAction, getId, setActionPermissionRule, setId

 

Field Detail

SELECT_ID

private static final java.lang.String SELECT_ID

See Also:

Constant Field Values

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WHERE_BEAN_ID

private static final java.lang.String WHERE_BEAN_ID

See Also:

Constant Field Values

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DELETE_FROM

private static final java.lang.String DELETE_FROM

See Also:

Constant Field Values

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WHERE_ID

private static final java.lang.String WHERE_ID

See Also:

Constant Field Values

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SELECT_DATA

private static final java.lang.String SELECT_DATA

See Also:

Constant Field Values

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ESC

private static final java.lang.String ESC

See Also:

Constant Field Values

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EMPTY_STRING

private static final java.lang.String EMPTY_STRING

See Also:

Constant Field Values

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SPACE

private static final java.lang.String SPACE

See Also:

Constant Field Values

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DATABASE_TABLE

public static final java.lang.String DATABASE_TABLE

See Also:

Constant Field Values

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FIELD_BEAN_ID

private static final java.lang.String FIELD_BEAN_ID

See Also:

Constant Field Values

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beanId

protected int beanId

The id of the EntityBean this PermissibleExtension is for.

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extIdCache

private static java.util.HashMap extIdCache

Cache of beanId-id mappings, used only if not clustered.

Constructor Detail

PermissibleExtension

public PermissibleExtension()
                     throws java.sql.SQLException

Constructs a new blank bean with a unique id.

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PermissibleExtension

public PermissibleExtension(int id)
                     throws java.sql.SQLException

Gets a bean from the RuntimeDataSource, given an id.

Method Detail

save

public void save()

Save this bean in the database.

Specified by:

save in interface Permissible

Overrides:

save in class SimplePermissible

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delete

public void delete()

Delete this bean from the database.

Specified by:

delete in interface Permissible

Overrides:

delete in class SimplePermissible

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getEntityBean

public com.RuntimeCollective.webapps.bean.EntityBean getEntityBean()

Gets the bean.

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setEntityBean

public void setEntityBean(com.RuntimeCollective.webapps.bean.EntityBean bean)

Sets the bean.

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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getFor

public static PermissibleExtension getFor(com.RuntimeCollective.webapps.bean.EntityBean bean)

Gets the PermissibleExtension for a particular bean, if one exists.

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clearFromExtIdCache

public void clearFromExtIdCache(int extId)

To notice the cache of stale data.

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getOrCreateFor

public static PermissibleExtension getOrCreateFor(com.RuntimeCollective.webapps.bean.EntityBean bean)

Gets or creates the PermissibleExtension for a particular bean.

NOTE: newly created PermissibleExtension objects are NOT saved - you'll need to do that.

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