1 // Author: Dwivedi, Ajay kumar
5 // Permission is hereby granted, free of charge, to any person obtaining
6 // a copy of this software and associated documentation files (the
7 // "Software"), to deal in the Software without restriction, including
8 // without limitation the rights to use, copy, modify, merge, publish,
9 // distribute, sublicense, and/or sell copies of the Software, and to
10 // permit persons to whom the Software is furnished to do so, subject to
11 // the following conditions:
13 // The above copyright notice and this permission notice shall be
14 // included in all copies or substantial portions of the Software.
16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 namespace System
.Xml
.Schema
30 /// Summary description for XmlSchemaMinLengthFacet.
32 public class XmlSchemaMinLengthFacet
: XmlSchemaNumericFacet
34 const string xmlname
= "minLength";
36 public XmlSchemaMinLengthFacet()
40 internal override Facet ThisFacet
{
41 get { return Facet.minLength;}
46 // fixed = boolean : false
48 // value = nonNegativeInteger
49 // {any attributes with non-schema namespace . . .}>
50 // Content: (annotation?)
52 internal static XmlSchemaMinLengthFacet
Read(XmlSchemaReader reader
, ValidationEventHandler h
)
54 XmlSchemaMinLengthFacet length
= new XmlSchemaMinLengthFacet();
55 reader
.MoveToElement();
57 if(reader
.NamespaceURI
!= XmlSchema
.Namespace
|| reader
.LocalName
!= xmlname
)
59 error(h
,"Should not happen :1: XmlSchemaMinLengthFacet.Read, name="+reader
.Name
,null);
64 length
.LineNumber
= reader
.LineNumber
;
65 length
.LinePosition
= reader
.LinePosition
;
66 length
.SourceUri
= reader
.BaseURI
;
68 while(reader
.MoveToNextAttribute())
70 if(reader
.Name
== "id")
72 length
.Id
= reader
.Value
;
74 else if(reader
.Name
== "fixed")
77 length
.IsFixed
= XmlSchemaUtil
.ReadBoolAttribute(reader
,out innerex
);
79 error(h
, reader
.Value
+ " is not a valid value for fixed attribute",innerex
);
81 else if(reader
.Name
== "value")
83 length
.Value
= reader
.Value
;
85 else if((reader
.NamespaceURI
== "" && reader
.Name
!= "xmlns") || reader
.NamespaceURI
== XmlSchema
.Namespace
)
87 error(h
,reader
.Name
+ " is not a valid attribute for "+xmlname
,null);
91 XmlSchemaUtil
.ReadUnhandledAttribute(reader
,length
);
95 reader
.MoveToElement();
96 if(reader
.IsEmptyElement
)
99 // Content: (annotation?)
101 while(reader
.ReadNextElement())
103 if(reader
.NodeType
== XmlNodeType
.EndElement
)
105 if(reader
.LocalName
!= xmlname
)
106 error(h
,"Should not happen :2: XmlSchemaMinLengthFacet.Read, name="+reader
.Name
,null);
109 if(level
<= 1 && reader
.LocalName
== "annotation")
111 level
= 2; //Only one annotation
112 XmlSchemaAnnotation annotation
= XmlSchemaAnnotation
.Read(reader
,h
);
113 if(annotation
!= null)
114 length
.Annotation
= annotation
;
117 reader
.RaiseInvalidElementError();