Examples of BagAttribute

com.sun.xacml.attr.BagAttribute
Represents a bag used in the XACML spec as return values from functions and designators/selectors that provide more than one value. All values in the bag are of the same type, and the bag may be empty. The bag is immutable, although its contents may not be.
NOTE: This is the one standard attribute type that can't be created from the factory, since you can't have this in an XML block (it is used only in return values & dynamic inputs). I think this is right, but we may need to add some functionality to let this go into the factory. @since 1.0 @author Seth Proctor @author Steve HannaAdding generic type support by Christian Mueller (geotools)
org.jboss.security.xacml.sunxacml.attr.BagAttribute
Represents a bag used in the XACML spec as return values from functions and designators/selectors that provide more than one value. All values in the bag are of the same type, and the bag may be empty. The bag is immutable, although its contents may not be.
NOTE: This is the one standard attribute type that can't be created from the factory, since you can't have this in an XML block (it is used only in return values & dynamic inputs). I think this is right, but we may need to add some functionality to let this go into the factory. @since 1.0 @author Seth Proctor @author Steve Hanna

Examples of com.sun.xacml.attr.BagAttribute


        try {
            subject = context.getSubjectAttribute(new URI(StringAttribute.identifier), new URI(
                    "urn:oasis:names:tc:xacml:1.0:subject:subject-id"), subjectCategory);
            if (subject.getAttributeValue().isBag()) {
                BagAttribute attr = (BagAttribute) subject.getAttributeValue();
                for (Iterator iterator = attr.iterator(); iterator.hasNext();) {
                    AttributeValue val = (AttributeValue) iterator.next();
                    subjectId = val.encode();
                    if (log.isDebugEnabled()) {
                        log.debug(String.format("Finding attributes for the subject %1$s",
                                subjectId));
                    }
                    break;
                }


            }


            resource = context.getResourceAttribute(new URI(StringAttribute.identifier), new URI(
                    "urn:oasis:names:tc:xacml:1.0:resource:resource-id"), null);
            if (resource.getAttributeValue().isBag()) {
                BagAttribute attr = (BagAttribute) resource.getAttributeValue();
                for (Iterator iterator = attr.iterator(); iterator.hasNext();) {
                    AttributeValue val = (AttributeValue) iterator.next();
                    resourceId = val.encode();
                    if (log.isDebugEnabled()) {
                        log.debug(String.format("Finding attributes for the resource %1$s",
                                resourceId));
                    }
                    break;
                }


            }


            for (Iterator iterator = finders.iterator(); iterator.hasNext();) {
                PIPAttributeFinder pipAttributeFinder = (PIPAttributeFinder) iterator.next();
                if (log.isDebugEnabled()) {
                    log.debug(String.format(
                            "Finding attributes with the PIP attribute handler %1$s",
                            pipAttributeFinder.getClass()));
                }
                Set<String> attrs = pipAttributeFinder.getAttributeValues(subjectId, resourceId,
                        attributeId.toString());
                if (attrs != null) {
                    for (Iterator iterAttr = attrs.iterator(); iterAttr.hasNext();) {
                        final String attr = (String) iterAttr.next();
                        AttributeValue attribute = getAttribute(attr, attributeType.toString());
                        attrBag.add(attribute);
                    }
                }
            }


        } catch (Exception e) {
            log.error("Error occured while finding attributes via PIP", e);
            return new EvaluationResult(BagAttribute.createEmptyBag(attributeType));
        }


        return new EvaluationResult(new BagAttribute(attributeType, attrBag));
    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

    AttributeValue value = subjectID.getAttributeValue();
    if(value == null)
      {return errorResult("Could not find user for context: null subject-id");}
    if(value.isBag())
    {
      final BagAttribute bag = (BagAttribute)value;
      if(bag.isEmpty())
        {return errorResult("Could not find user for context: no subject-id found");}
      if(bag.size() > 1)
        {return errorResult("Error finding attribute: Subject-id attribute is not unique.");}
      
      value = (AttributeValue)bag.iterator().next();
    }
    if(!(value instanceof StringAttribute))
      {return errorResult("Error finding attribute: Subject-id attribute must be a string.");}
    
    final String uid = ((StringAttribute)value).getValue();

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

    final String[] groupArray = user.getGroups();
    final int size = (groupArray == null) ? 0 : groupArray.length;
    final Set<StringAttribute> groupAttributes = new HashSet<StringAttribute>(size);
    for(int i = 0; i < size; ++i)
      groupAttributes.add(new StringAttribute(groupArray[i]));
    final AttributeValue value = new BagAttribute(XACMLConstants.STRING_TYPE, groupAttributes);
    return new EvaluationResult(value);
    
  }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

                    + "couldn't get resource attribute from xacml request "
                    + "no bag");
            return null;
        }


        BagAttribute bag = (BagAttribute) attributeValue;
        if (1 != bag.size()) {
            logger.debug("AttributeFinder:getAttributeFromEvaluationCtx" + iAm()
                    + " exit on "
                    + "couldn't get resource attribute from xacml request "
                    + "wrong bag n=" + bag.size());
            return null;
        }


        Iterator it = bag.iterator();
        Object element = it.next();


        if (element == null) {
            logger.debug("AttributeFinder:getAttributeFromEvaluationCtx" + iAm()
                    + " exit on "

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

        AttributeValue attributeValue = attribute.getAttributeValue();
        if (!(attributeValue instanceof BagAttribute)) {
            return null;
        }


        BagAttribute bag = (BagAttribute) attributeValue;
        if (1 != bag.size()) {
            return null;
        } else {
            return bag.iterator().next();
        }
    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

                    } catch (Throwable t) {
                    }
                }
            }
        }
        return new EvaluationResult(new BagAttribute(attributeType, set));
    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

        } catch (Exception e) {
            logger.error("Error getting evaluation result", e);
            return new EvaluationResult(BagAttribute.createEmptyBag(type));
        }


        BagAttribute bag = new BagAttribute(type, bagValues);


        return new EvaluationResult(bag);
    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute


        EvaluationResult result =
                finder.getEvaluationResult("nishen",
                                           "eduPersonEntitlement",
                                           type);
        BagAttribute bag = (BagAttribute) result.getAttributeValue();


        Iterator i = bag.iterator();
        while (i.hasNext()) {
            AttributeValue a = (AttributeValue) i.next();
            logger.info("value: " + a.encode());
        }
    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

                             + "] " + s);
            }


        }


        BagAttribute bag = new BagAttribute(type, bagValues);
        return new EvaluationResult(bag);


    }

View Full Code Here

Examples of com.sun.xacml.attr.BagAttribute

                             + "] " + s);
            }


        }


        BagAttribute bag = new BagAttribute(type, bagValues);
        return new EvaluationResult(bag);


    }

View Full Code Here

0 1 2 3 4

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.