Model - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.core.security
Interface Model

All Known Implementing Classes:: ModelPlugin

public interface Model

A query interface on a hierarchical set of getWindows. This interface is provided by the portlet.

Method Summary

java.util.Iterator getChildren(java.lang.String[] path)
          Return the children getWindows for the given path or null if the item does not exist.

Scheme getDefaultScheme()
          Return the default scheme.

Item getItem(java.lang.String[] path)
          Return the specified item or null if it does not exist.

java.util.Map getPermissionDescriptions()
          Returns a map of permission descriptions.

boolean implies(java.lang.String sourcePermission, java.lang.String targetPermission)
          Return true if the source permission implies the target permission.

Method Detail

getItem

public Item getItem(java.lang.String[] path)

Return the specified item or null if it does not exist.

Parameters:: path - the item path
Returns:: the item

getChildren

public java.util.Iterator getChildren(java.lang.String[] path)

Return the children getWindows for the given path or null if the item does not exist.

Parameters:: path - the item path
Returns:: an iterator over the getWindows

getPermissionDescriptions

public java.util.Map getPermissionDescriptions()

Returns a map of permission descriptions.

Returns:: the permission descriptions map

implies

public boolean implies(java.lang.String sourcePermission,
                       java.lang.String targetPermission)
                throws java.lang.IllegalArgumentException

Return true if the source permission implies the target permission.

Parameters:: sourcePermission -; targetPermission -
Returns:: true is source implies target
Throws:: java.lang.IllegalArgumentException - if sourcePermission or targetPermission is null

getDefaultScheme

public Scheme getDefaultScheme()

Return the default scheme.

Returns:: the default scheme