public Rule(Node node)
{
Node ruleidnode = node.Attributes.GetNamedItem("RuleId");
this._ruleId =
(StringDataType)DataTypeFactory.Instance.CreateValue(StringDataType.URIID, ruleidnode.NodeValue);
Node effectnode = node.Attributes.GetNamedItem("Effect");
this._effect = new Effect(effectnode.NodeValue);
NodeList children = node.ChildNodes;
for (int i = 0; i < children.Length; i++)
{
Node child = children.Item(i);
if (child.NodeName.Equals(Target.stringIdentifer))
{
this._target = (Target)PolicyElementFactory.GetInstance(child);
}
if (child.NodeName.Equals(Description.stringIdentifer))
{
this._description = (Description)PolicyElementFactory.GetInstance(child);
}
if (child.NodeName.Equals(Condition.stringIdentifer))
{
this._condition = (Condition)PolicyElementFactory.GetInstance(child);
}
if (child.NodeName.Equals(ObligationExpressions.stringIdentifer))
{
this._obligationExpressions = ((ObligationExpressions)PolicyElementFactory.GetInstance(child));
}
if (child.NodeName.Equals(AdviceExpressions.stringIdentifer))
{
this._adviceExpressions = ((AdviceExpressions)PolicyElementFactory.GetInstance(child));
}
}
if (this._target == null && this._condition == null)
{
this._isRuleReference = true;
}
}
public PolicySet(Node node)
{
this._policySetId = this.GetNodeAttribute(node, "PolicySetId", true);
this._version = this.GetNodeAttribute(node, "Version", true);
this._policyCombiningAlgId = this.GetNodeAttribute(node, "PolicyCombiningAlgId", true);
string MaxDelegationDepthStr = this.GetNodeAttribute(node, "MaxDelegationDepth", false);
if (MaxDelegationDepthStr != null)
{
this._maxDelegationDepth = Convert.ToInt32(MaxDelegationDepthStr);
}
this._policies = new List <IPolicyLanguageModel>();
NodeList children = node.ChildNodes;
for (int i = 0; i < children.Length; i++)
{
Node child = children.Item(i);
string name = child.NodeName;
if (name.Equals(Description.stringIdentifer))
{
this._description = (Description)PolicyElementFactory.GetInstance(child);
}
else if (name.Equals(PolicyIssuer.stringIdentifer))
{
this._policyIssuer = (PolicyIssuer)PolicyElementFactory.GetInstance(child);
}
else if (name.Equals(Target.stringIdentifer))
{
this._target = (Target)PolicyElementFactory.GetInstance(child);
}
else if (name.Equals(PolicySetDefaults.stringIdentifer))
{
this._policySetDefaults = (PolicySetDefaults)PolicyElementFactory.GetInstance(child);
}
else if (name.Equals(stringIdentifer))
{
var ps = (PolicySet)PolicyElementFactory.GetInstance(child);
PolicySchema.AddPolicyLanguageModel(ps.ElementId, ps);
this._policies.Add(ps);
}
else if (name.Equals(Policy.stringIdentifer))
{
var p = (Policy)PolicyElementFactory.GetInstance(child);
PolicySchema.AddPolicyLanguageModel(p.ElementId, p);
this._policies.Add(p);
}
else if (name.Equals(PolicyIdReference.Identifer))
{
var pref = (PolicyIdReference)PolicyElementFactory.GetInstance(child);
this._policies.Add(pref);
}
else if (name.Equals(ObligationExpressions.stringIdentifer))
{
this._obligationExpressions = ((ObligationExpressions)PolicyElementFactory.GetInstance(child));
}
else if (name.Equals(PolicySetIdReference.Identifer))
{
var psref = (PolicySetIdReference)PolicyElementFactory.GetInstance(child);
this._policies.Add(psref);
}
else if (name.Equals(PolicyCombinerParameters.stringIdentifer))
{
var pcp = (PolicyCombinerParameters)PolicyElementFactory.GetInstance(child);
this._policies.Add(pcp);
}
else if (name.Equals(PolicySetCombinerParameters.stringIdentifer))
{
var pscp = (PolicySetCombinerParameters)PolicyElementFactory.GetInstance(child);
this._policies.Add(pscp);
}
else if (name.Equals(CombinerParameters.stringIdentifer))
{
var cp = (CombinerParameters)PolicyElementFactory.GetInstance(child);
this._policies.Add(cp);
}
else if (name.Equals(AdviceExpressions.stringIdentifer))
{
this._adviceExpressions = ((AdviceExpressions)PolicyElementFactory.GetInstance(child));
}
}
if (this._target == null)
{
throw new Indeterminate(Indeterminate.IndeterminateSyntaxError);
}
}
public Policy(Node node)
{
this._policyId = this.GetNodeAttribute(node, "PolicyId", true);
this._version = this.GetNodeAttribute(node, "Version", true);
this._ruleCombiningAlgId = this.GetNodeAttribute(node, "RuleCombiningAlgId", true);
this._maxDelegationDepth = this.GetNodeAttribute(node, "MaxDelegationDepth", false);
this._policyLanguageModels = new List <IPolicyLanguageModel>();
this._variableDefinitions = new Dictionary <string, VariableDefinition>();
NodeList children = node.ChildNodes;
for (int i = 0; i < children.Length; i++)
{
Node child = children.Item(i);
if (child.NodeName.Equals(Target.stringIdentifer))
{
this._target = (Target)PolicyElementFactory.GetInstance(child);
}
else if (child.NodeName.Equals(Rule.stringIdentifer))
{
var r = (Rule)PolicyElementFactory.GetInstance(child);
r.PolicyParentID = this._policyId;
PolicySchema.AddPolicyLanguageModel(r.ElementId, r);
this._policyLanguageModels.Add(r);
}
else if (child.NodeName.Equals(Description.stringIdentifer))
{
this._description = (Description)PolicyElementFactory.GetInstance(child);
}
else if (child.NodeName.Equals(PolicyIssuer.stringIdentifer))
{
this._policyIssuer = (PolicyIssuer)PolicyElementFactory.GetInstance(child);
}
else if (child.NodeName.Equals(PolicyDefaults.stringIdentifer))
{
this._policyDefaults = (PolicyDefaults)PolicyElementFactory.GetInstance(child);
}
else if (child.NodeName.Equals(VariableDefinition.stringIdentifer))
{
var vd = (VariableDefinition)PolicyElementFactory.GetInstance(child);
this._variableDefinitions.Add(vd.VariableId, vd);
}
else if (child.NodeName.Equals(RuleCombinerParameters.stringIdentifer))
{
var rcp = ((RuleCombinerParameters)PolicyElementFactory.GetInstance(child));
this._policyLanguageModels.Add(rcp);
}
else if (child.NodeName.Equals(CombinerParameters.stringIdentifer))
{
var cp = ((CombinerParameters)PolicyElementFactory.GetInstance(child));
this._policyLanguageModels.Add(cp);
}
else if (child.NodeName.Equals(ObligationExpressions.stringIdentifer))
{
this._obligationExpressions = (((ObligationExpressions)PolicyElementFactory.GetInstance(child)));
}
else if (child.NodeName.Equals(AdviceExpressions.stringIdentifer))
{
this._adviceExpressions = ((AdviceExpressions)PolicyElementFactory.GetInstance(child));
}
}
if (this._target == null)
{
throw new Indeterminate(Indeterminate.IndeterminateSyntaxError);
}
}