info.informatica.ui
Class ViewSecurityMap

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap<K,V>
          java.util.LinkedHashMap<String,Set<Role>>
              info.informatica.ui.ViewSecurityMap

All Implemented Interfaces:

info.informatica.doc.xml.XMLPrintable, ViewSecurity, Serializable, Cloneable, Map<String,Set<Role>>

public class ViewSecurityMap
extends LinkedHashMap<String,Set<Role>>
implements ViewSecurity, info.informatica.doc.xml.XMLPrintable

A simple Map-based ViewSecurity implementation.

Maps supported operations to sets of allowed roles. If a Set is empty, all roles are allowed.

Version:

2.00

Author:

amengual at informatica dot info

See Also:

Serialized Form

Constructor Summary

ViewSecurityMap(String name)

Method Summary

void	addOperationPermission(String opname, String role) Allow a role to perform an operation.
Set<Role>	getAllowedRoles(String opname) Gets the set of roles allowed to perform the given operation through the form.
String	getName() Gets the name of the data view to which this security settings apply.
String	getXMLNamespaceURI() Gets the XML Namespace URI of this document.
void	printXML(PrintWriter pw) Prints the XML representation of this object, without including the XML declaration.
void	printXML(PrintWriter pw, int indentbase, int indentdelta) Prints the XML representation of this object, without including the XML declaration.
void	resetPermissions(String opname) Reset all permissions to perform an operation.
String	toString()
String	toXML() Gives a representation of this object as an XML document.

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, get

Methods inherited from class java.util.HashMap

clone, containsKey, entrySet, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

containsKey, entrySet, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, values

Constructor Detail

ViewSecurityMap

public ViewSecurityMap(String name)

Method Detail

getName

public String getName()

Description copied from interface: ViewSecurity

Gets the name of the data view to which this security settings apply.

Specified by:

getName in interface ViewSecurity

Returns:

the name of the view.

addOperationPermission

public void addOperationPermission(String opname,
                                   String role)

Description copied from interface: ViewSecurity

Allow a role to perform an operation.

Specified by:

addOperationPermission in interface ViewSecurity

Parameters:

opname - name of the operation.

role - the role allowed to perform the operation through this view.

resetPermissions

public void resetPermissions(String opname)

Description copied from interface: ViewSecurity

Reset all permissions to perform an operation.

Specified by:

resetPermissions in interface ViewSecurity

Parameters:

opname - name of the operation.

getAllowedRoles

public Set<Role> getAllowedRoles(String opname)

Gets the set of roles allowed to perform the given operation through the form.

Specified by:

getAllowedRoles in interface ViewSecurity

Returns:

the set of roles allowed to perform the operation through the form, and empty Set if all roles are allowed, or null if no roles are allowed.

toString

public String toString()

Overrides:

toString in class AbstractMap<String,Set<Role>>

getXMLNamespaceURI

public String getXMLNamespaceURI()

Gets the XML Namespace URI of this document.

Specified by:

getXMLNamespaceURI in interface info.informatica.doc.xml.XMLPrintable

Returns:

the XML Namespace URI, or null if unavailable or not known.

printXML

public void printXML(PrintWriter pw,
                     int indentbase,
                     int indentdelta)

Prints the XML representation of this object, without including the XML declaration.

Specified by:

printXML in interface info.informatica.doc.xml.XMLPrintable

Parameters:

pw - the PrintWriter to write to.

indentbase - the number of spaces to start indenting.

indentdelta - the number of white spaces to add to indenting when printing a nested element.

printXML

public void printXML(PrintWriter pw)

Prints the XML representation of this object, without including the XML declaration. Uses default values for indenting.

Specified by:

printXML in interface info.informatica.doc.xml.XMLPrintable

Parameters:

pw - the PrintWriter to write to.

toXML

public String toXML()

Gives a representation of this object as an XML document.

Specified by:

toXML in interface info.informatica.doc.xml.XMLPrintable

Returns:

an XML representation of this object.