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

                }


                list.add(attrFactory.createValue(type, text));
            }


            return new EvaluationResult(new BagAttribute(type, list));
        } catch (ParsingException pe) {
            return createProcessingError(pe.getMessage());
        } catch (UnknownIdentifierException uie) {
            return createProcessingError("unknown attribute type: " + type);
        }

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Examples of com.sun.xacml.attr.BagAttribute

     */
    private EvaluationResult makeBag(AttributeValue attribute) {
        Set<AttributeValue> set = new HashSet<AttributeValue>();
        set.add(attribute);


        BagAttribute bag = new BagAttribute(attribute.getType(), set);


        return new EvaluationResult(bag);
    }

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Examples of com.sun.xacml.attr.BagAttribute

        } catch (URISyntaxException e) {
            // should not happen
        }
        Set<AttributeValue> set = new HashSet<AttributeValue>();
        set.add(resultGeomAttr);
        BagAttribute bag = new BagAttribute(resultGeomAttr.getType(), set);
        return new EvaluationResult(bag);
    }

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Examples of com.sun.xacml.attr.BagAttribute

            return result;


        // *-is-in takes a bag and an element of baseType and
        // returns a single boolean value
        AttributeValue item = (AttributeValue) (argValues[0]);
        BagAttribute bag = (BagAttribute) (argValues[1]);


        return new EvaluationResult(BooleanAttribute.getInstance(bag.contains(item)));
    }

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Examples of com.sun.xacml.attr.BagAttribute

                }


                list.add(attrValue);
            }


            return new EvaluationResult(new BagAttribute(type, list));
        } catch (ParsingException pe) {
            return createProcessingError(pe.getMessage());
        } catch (UnknownIdentifierException uie) {
            return createProcessingError("unknown attribute type: " + type);
        }

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Examples of com.sun.xacml.attr.BagAttribute


            return callHelper(type, id, issuer, category, designatorType);
        }


        // if we got here, then we found at least one useful AttributeValue
        return new EvaluationResult(new BagAttribute(type, attributes));
    }

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Examples of org.jboss.security.xacml.sunxacml.attr.BagAttribute

        // in a higher-order case, if anything is INDETERMINATE, then
        // we stop right away
        if (result.indeterminate())
            return result;
        
        BagAttribute bag = (BagAttribute)(result.getAttributeValue());
        
        // param: function, bag
        // return: bag
        // for each value in the bag evaluate the given function with
        // the value and put the function result in a new bag that
        // is ultimately returned


        Iterator it = bag.iterator();
        List outputs = new ArrayList();


        while (it.hasNext()) {
            List params = new ArrayList();
            params.add(it.next());
            result = function.evaluate(params, context);


            if (result.indeterminate())
                return result;


            outputs.add(result.getAttributeValue());
        }


        return new EvaluationResult(new BagAttribute(returnType, outputs));
    }

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Examples of org.jboss.security.xacml.sunxacml.attr.BagAttribute

            return result;
        
        // *-is-in takes a bag and an element of baseType and
        // returns a single boolean value
        AttributeValue item = (AttributeValue)(argValues[0]);
        BagAttribute bag = (BagAttribute)(argValues[1]);
        
        return new EvaluationResult(BooleanAttribute.
                                    getInstance(bag.contains(item)));
    }

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Examples of org.jboss.security.xacml.sunxacml.attr.BagAttribute

                    // sets won't allow duplicates, so this addition is ok
                    set.add(value);
                }
            }


            result = new BagAttribute(bags[0].getType(), set);


            break;


            // *-union takes two bags of the same type and returns a bag of
            // that type
        case ID_BASE_UNION:
            // create a bag with all the elements from both inputs, removing
            // all duplicate values


            Iterator it0 = bags[0].iterator();
            while (it0.hasNext()) {
                // first off, add all elements from the first bag...the set
                // will ignore all duplicates
                set.add(it0.next());
            }
            
            Iterator it1 = bags[1].iterator();
            while (it1.hasNext()) {
                // now add all the elements from the second bag...again, all
                // duplicates will be ignored by the set
                set.add(it1.next());
            }


            result = new BagAttribute(bags[0].getType(), set);


            break;
        }
        
        return new EvaluationResult(result);

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Examples of org.jboss.security.xacml.sunxacml.attr.BagAttribute

            // the first bag and a single value from the second bag, and if
            // any evaluation is true return true, otherwise return false


            result = new EvaluationResult(BooleanAttribute.getInstance(false));
            Iterator it = ((BagAttribute)args[0]).iterator();
            BagAttribute bag = (BagAttribute)(args[1]);
            
            while (it.hasNext()) {
                AttributeValue value = (AttributeValue)(it.next());
                result = any(value, bag, function, context, false);
                
                if (result.indeterminate())
                    return result;
            
                if (((BooleanAttribute)(result.
                                        getAttributeValue())).getValue())
                    break;
            }
            break;
        }


        case ID_ALL_OF_ANY: {


            // param: boolean-function, bag, bag of same type
            // return: boolean
            // iterate through the first bag, and if for each of those values
            // one of the values in the second bag matches then return true,
            // otherwise return false


            result = allOfAny((BagAttribute)(args[1]), (BagAttribute)(args[0]),
                              function, context);
            break;
        }


        case ID_ANY_OF_ALL: {


            // param: boolean-function, bag, bag of same type
            // return: boolean
            // iterate through the second bag, and if for each of those values
            // one of the values in the first bag matches then return true,
            // otherwise return false


            result = anyOfAll((BagAttribute)(args[0]), (BagAttribute)(args[1]),
                              function, context);
            break;
        }


        case ID_ALL_OF_ALL: {


            // param: boolean-function, bag, bag of same type
            // return: boolean
            // iterate through the first bag, and for each of those values
            // if every value in the second bag matches using the given
            // function, then return true, otherwise return false


            result = new EvaluationResult(BooleanAttribute.getInstance(true));
            Iterator it = ((BagAttribute)args[0]).iterator();
            BagAttribute bag = (BagAttribute)(args[1]);


            while (it.hasNext()) { 
                result = all((AttributeValue)(it.next()), bag, function,
                             context);

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