org.nuxeo.ecm.platform.actions

Class DefaultActionFilter

java.lang.Object

org.nuxeo.ecm.platform.actions.DefaultActionFilter

All Implemented Interfaces:

Serializable, Cloneable, ActionFilter

public class DefaultActionFilter
extends Object
implements ActionFilter, Cloneable

Author:

Bogdan Stefanescu, Ruslan Spivak, Anahide Tchertchian

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	PRECOMPUTED_KEY

Constructor Summary

Constructors

Constructor and Description
DefaultActionFilter()
DefaultActionFilter(String id, FilterRule[] rules)
DefaultActionFilter(String id, FilterRule[] rules, boolean append)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(Action action, ActionContext context) Checks whether this action is valid in the given context.
DefaultActionFilter	clone() Returns a clone, useful for hot reload.
boolean	equals(Object obj) Equals method added to handle hot reload of inner filters, see NXP-9677
boolean	getAppend()
String	getId()
FilterRule[]	getRules()
void	setAppend(boolean append)
void	setId(String id)
void	setRules(FilterRule[] rules)

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PRECOMPUTED_KEY

public static final String PRECOMPUTED_KEY

See Also:

Constant Field Values

Constructor Detail

DefaultActionFilter

public DefaultActionFilter()

DefaultActionFilter

public DefaultActionFilter(String id,
                   FilterRule[] rules)

DefaultActionFilter

public DefaultActionFilter(String id,
                   FilterRule[] rules,
                   boolean append)

Method Detail

getId

public String getId()

Specified by:

getId in interface ActionFilter

setId

public void setId(String id)

Specified by:

setId in interface ActionFilter

getRules

public FilterRule[] getRules()

setRules

public void setRules(FilterRule[] rules)

accept

public boolean accept(Action action,
             ActionContext context)

Description copied from interface: ActionFilter

Checks whether this action is valid in the given context.

The action is considered valid if no denying rule is found and at least one granting rule is found. If no rule is found at all, it is valid.

In other words: OR between granting rules, AND between denying rules, denial is favored (also if exceptions occur), AND inside of rules, OR inside or rule items (type, facet,...).

Specified by:

accept in interface ActionFilter

Parameters:

action - the optional action to check against, should be able to be null if filters evaluation only depends on given context.

context - mandatory context holding variables to check against.

getAppend

public boolean getAppend()

setAppend

public void setAppend(boolean append)

clone

public DefaultActionFilter clone()

Description copied from interface: ActionFilter

Returns a clone, useful for hot reload.

Specified by:

clone in interface ActionFilter

Overrides:

clone in class Object

equals

public boolean equals(Object obj)

Equals method added to handle hot reload of inner filters, see NXP-9677

Overrides:

equals in class Object

Since:

5.6