diff options
Diffstat (limited to 'mcs/class/System.XML/System.Xml.Schema/XmlSchemaComplexContentRestriction.cs')
| -rwxr-xr-x | mcs/class/System.XML/System.Xml.Schema/XmlSchemaComplexContentRestriction.cs | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/mcs/class/System.XML/System.Xml.Schema/XmlSchemaComplexContentRestriction.cs b/mcs/class/System.XML/System.Xml.Schema/XmlSchemaComplexContentRestriction.cs new file mode 100755 index 00000000000..e744a3a47c0 --- /dev/null +++ b/mcs/class/System.XML/System.Xml.Schema/XmlSchemaComplexContentRestriction.cs @@ -0,0 +1,256 @@ +// Author: Dwivedi, Ajay kumar
+// Adwiv@Yahoo.com
+using System;
+using System.Xml;
+using System.Xml.Serialization;
+
+namespace System.Xml.Schema
+{
+ /// <summary>
+ /// Summary description for XmlSchemaComplexContentRestriction.
+ /// </summary>
+ public class XmlSchemaComplexContentRestriction : XmlSchemaContent
+ {
+ private XmlSchemaAnyAttribute any;
+ private XmlSchemaObjectCollection attributes;
+ private XmlQualifiedName baseTypeName;
+ private XmlSchemaParticle particle;
+ private static string xmlname = "restriction";
+
+ public XmlSchemaComplexContentRestriction()
+ {
+ baseTypeName = XmlQualifiedName.Empty;
+ attributes = new XmlSchemaObjectCollection();
+ }
+
+ [System.Xml.Serialization.XmlAttribute("base")]
+ public XmlQualifiedName BaseTypeName
+ {
+ get{ return baseTypeName; }
+ set{ baseTypeName = value; }
+ }
+
+ [XmlElement("group",typeof(XmlSchemaGroupRef),Namespace="http://www.w3.org/2001/XMLSchema")]
+ [XmlElement("all",typeof(XmlSchemaAll),Namespace="http://www.w3.org/2001/XMLSchema")]
+ [XmlElement("choice",typeof(XmlSchemaChoice),Namespace="http://www.w3.org/2001/XMLSchema")]
+ [XmlElement("sequence",typeof(XmlSchemaSequence),Namespace="http://www.w3.org/2001/XMLSchema")]
+ public XmlSchemaParticle Particle
+ {
+ get{ return particle; }
+ set{ particle = value; }
+ }
+
+ [XmlElement("attribute",typeof(XmlSchemaAttribute),Namespace="http://www.w3.org/2001/XMLSchema")]
+ [XmlElement("attributeGroup",typeof(XmlSchemaAttributeGroupRef),Namespace="http://www.w3.org/2001/XMLSchema")]
+ public XmlSchemaObjectCollection Attributes
+ {
+ get{ return attributes; }
+ }
+
+ [XmlElement("anyAttribute",Namespace="http://www.w3.org/2001/XMLSchema")]
+ public XmlSchemaAnyAttribute AnyAttribute
+ {
+ get{ return any; }
+ set{ any = value; }
+ }
+
+ /// <remarks>
+ /// 1. base must be present
+ /// </remarks>
+ [MonoTODO]
+ internal int Compile(ValidationEventHandler h, XmlSchemaInfo info)
+ {
+ if(BaseTypeName == null || BaseTypeName.IsEmpty)
+ {
+ error(h, "base must be present and a QName");
+ }
+ else if(!XmlSchemaUtil.CheckQName(BaseTypeName))
+ error(h,"BaseTypeName is not a valid XmlQualifiedName");
+
+ if(this.AnyAttribute != null)
+ {
+ errorCount += AnyAttribute.Compile(h,info);
+ }
+
+ foreach(XmlSchemaObject obj in Attributes)
+ {
+ if(obj is XmlSchemaAttribute)
+ {
+ XmlSchemaAttribute attr = (XmlSchemaAttribute) obj;
+ errorCount += attr.Compile(h,info);
+ }
+ else if(obj is XmlSchemaAttributeGroupRef)
+ {
+ XmlSchemaAttributeGroupRef atgrp = (XmlSchemaAttributeGroupRef) obj;
+ errorCount += atgrp.Compile(h,info);
+ }
+ else
+ error(h,obj.GetType() +" is not valid in this place::ComplexContentRestriction");
+ }
+
+ if(Particle != null)
+ {
+ if(Particle is XmlSchemaGroupRef)
+ {
+ errorCount += ((XmlSchemaGroupRef)Particle).Compile(h,info);
+ }
+ else if(Particle is XmlSchemaAll)
+ {
+ errorCount += ((XmlSchemaAll)Particle).Compile(h,info);
+ }
+ else if(Particle is XmlSchemaChoice)
+ {
+ errorCount += ((XmlSchemaChoice)Particle).Compile(h,info);
+ }
+ else if(Particle is XmlSchemaSequence)
+ {
+ errorCount += ((XmlSchemaSequence)Particle).Compile(h,info);
+ }
+ }
+
+ XmlSchemaUtil.CompileID(Id,this,info.IDCollection,h);
+
+ return errorCount;
+ }
+
+ [MonoTODO]
+ internal int Validate(ValidationEventHandler h)
+ {
+ return errorCount;
+ }
+
+ //<restriction
+ // base = QName
+ // id = ID
+ // {any attributes with non-schema namespace . . .}>
+ // Content: (annotation?, ((group | all | choice | sequence)?, ((attribute | attributeGroup)*, anyAttribute?)))
+ //</restriction>
+ internal static XmlSchemaComplexContentRestriction Read(XmlSchemaReader reader, ValidationEventHandler h)
+ {
+ XmlSchemaComplexContentRestriction restriction = new XmlSchemaComplexContentRestriction();
+ reader.MoveToElement();
+
+ if(reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != xmlname)
+ {
+ error(h,"Should not happen :1: XmlSchemaComplexContentRestriction.Read, name="+reader.Name,null);
+ reader.Skip();
+ return null;
+ }
+
+ restriction.LineNumber = reader.LineNumber;
+ restriction.LinePosition = reader.LinePosition;
+ restriction.SourceUri = reader.BaseURI;
+
+ while(reader.MoveToNextAttribute())
+ {
+ if(reader.Name == "base")
+ {
+ Exception innerex;
+ restriction.baseTypeName = XmlSchemaUtil.ReadQNameAttribute(reader,out innerex);
+ if(innerex != null)
+ error(h, reader.Value + " is not a valid value for base attribute",innerex);
+ }
+ else if(reader.Name == "id")
+ {
+ restriction.Id = reader.Value;
+ }
+ else if((reader.NamespaceURI == "" && reader.Name != "xmlns") || reader.NamespaceURI == XmlSchema.Namespace)
+ {
+ error(h,reader.Name + " is not a valid attribute for restriction",null);
+ }
+ else
+ {
+ XmlSchemaUtil.ReadUnhandledAttribute(reader,restriction);
+ }
+ }
+
+ reader.MoveToElement();
+ if(reader.IsEmptyElement)
+ return restriction;
+ //Content: 1. annotation?,
+ // (2.(group | all | choice | sequence)?, (3.(attribute | attributeGroup)*, 4.anyAttribute?)))
+ int level = 1;
+ while(reader.ReadNextElement())
+ {
+ if(reader.NodeType == XmlNodeType.EndElement)
+ {
+ if(reader.LocalName != xmlname)
+ error(h,"Should not happen :2: XmlSchemaComplexContentRestriction.Read, name="+reader.Name,null);
+ break;
+ }
+ if(level <= 1 && reader.LocalName == "annotation")
+ {
+ level = 2; //Only one annotation
+ XmlSchemaAnnotation annotation = XmlSchemaAnnotation.Read(reader,h);
+ if(annotation != null)
+ restriction.Annotation = annotation;
+ continue;
+ }
+ if(level <= 2)
+ {
+ if(reader.LocalName == "group")
+ {
+ level = 3;
+ XmlSchemaGroupRef group = XmlSchemaGroupRef.Read(reader,h);
+ if(group != null)
+ restriction.particle = group;
+ continue;
+ }
+ if(reader.LocalName == "all")
+ {
+ level = 3;
+ XmlSchemaAll all = XmlSchemaAll.Read(reader,h);
+ if(all != null)
+ restriction.particle = all;
+ continue;
+ }
+ if(reader.LocalName == "choice")
+ {
+ level = 3;
+ XmlSchemaChoice choice = XmlSchemaChoice.Read(reader,h);
+ if(choice != null)
+ restriction.particle = choice;
+ continue;
+ }
+ if(reader.LocalName == "sequence")
+ {
+ level = 3;
+ XmlSchemaSequence sequence = XmlSchemaSequence.Read(reader,h);
+ if(sequence != null)
+ restriction.particle = sequence;
+ continue;
+ }
+ }
+ if(level <= 3)
+ {
+ if(reader.LocalName == "attribute")
+ {
+ level = 3;
+ XmlSchemaAttribute attr = XmlSchemaAttribute.Read(reader,h);
+ if(attr != null)
+ restriction.Attributes.Add(attr);
+ continue;
+ }
+ if(reader.LocalName == "attributeGroup")
+ {
+ level = 3;
+ XmlSchemaAttributeGroupRef attr = XmlSchemaAttributeGroupRef.Read(reader,h);
+ if(attr != null)
+ restriction.attributes.Add(attr);
+ continue;
+ }
+ }
+ if(level <= 4 && reader.LocalName == "anyAttribute")
+ {
+ level = 5;
+ XmlSchemaAnyAttribute anyattr = XmlSchemaAnyAttribute.Read(reader,h);
+ if(anyattr != null)
+ restriction.AnyAttribute = anyattr;
+ continue;
+ }
+ reader.RaiseInvalidElementError();
+ }
+ return restriction;
+ }
+ }
+}
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