Package ognl

Class DefaultMemberAccess

java.lang.Object

ognl.DefaultMemberAccess

All Implemented Interfaces:

ognl.MemberAccess

public class DefaultMemberAccess
extends Object
implements ognl.MemberAccess

This class provides methods for setting up and restoring access in a Field. Java 2 provides access utilities for setting and getting fields that are non-public. This object provides coarse-grained access controls to allow access to private, protected and package protected members. This will apply to all classes and members.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	allowPackageProtectedAccess
boolean	allowPrivateAccess
boolean	allowProtectedAccess

Constructor Summary

Constructors

Constructor	Description
DefaultMemberAccess(boolean allowAllAccess)
DefaultMemberAccess(boolean allowPrivateAccess, boolean allowProtectedAccess, boolean allowPackageProtectedAccess)

Method Summary

Modifier and Type	Method	Description
boolean	getAllowPackageProtectedAccess()
boolean	getAllowPrivateAccess()
boolean	getAllowProtectedAccess()
boolean	isAccessible(ognl.OgnlContext context, Object target, Member member, String propertyName)	Returns true if the given member is accessible or can be made accessible by this object.
void	restore(ognl.OgnlContext context, Object target, Member member, String propertyName, Object state)
void	setAllowPackageProtectedAccess(boolean value)
void	setAllowPrivateAccess(boolean value)
void	setAllowProtectedAccess(boolean value)
Object	setup(ognl.OgnlContext context, Object target, Member member, String propertyName)

Methods inherited from class java.lang.Object

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

Field Details

allowPrivateAccess

public boolean allowPrivateAccess

allowProtectedAccess

public boolean allowProtectedAccess

allowPackageProtectedAccess

public boolean allowPackageProtectedAccess

Constructor Details

DefaultMemberAccess

public DefaultMemberAccess(boolean allowAllAccess)

DefaultMemberAccess

public DefaultMemberAccess(boolean allowPrivateAccess,
 boolean allowProtectedAccess,
 boolean allowPackageProtectedAccess)

Method Details

getAllowPrivateAccess

public boolean getAllowPrivateAccess()

setAllowPrivateAccess

public void setAllowPrivateAccess(boolean value)

getAllowProtectedAccess

public boolean getAllowProtectedAccess()

setAllowProtectedAccess

public void setAllowProtectedAccess(boolean value)

getAllowPackageProtectedAccess

public boolean getAllowPackageProtectedAccess()

setAllowPackageProtectedAccess

public void setAllowPackageProtectedAccess(boolean value)

setup

public Object setup(ognl.OgnlContext context,
 Object target,
 Member member,
 String propertyName)

Specified by:

setup in interface ognl.MemberAccess

restore

public void restore(ognl.OgnlContext context,
 Object target,
 Member member,
 String propertyName,
 Object state)

Specified by:

restore in interface ognl.MemberAccess

isAccessible

public boolean isAccessible(ognl.OgnlContext context,
 Object target,
 Member member,
 String propertyName)

Returns true if the given member is accessible or can be made accessible by this object.

Specified by:

isAccessible in interface ognl.MemberAccess

Parameters:

context - the current execution context (not used).

target - the Object to test accessibility for (not used).

member - the Member to test accessibility for.

propertyName - the property to test accessibility for (not used).

Returns:

true if the member is accessible in the context, false otherwise.