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Posted to j-dev@xerces.apache.org by Sibon Barman <si...@ss8.com> on 2001/03/12 21:38:05 UTC
schema validation problem in xerces 1.3.0
I am having problem in validating a xml document with xml schema using
xerces 1.3.0:
Here is the xml document:
<ui-look-and-feel xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="uilfparam.xsd">
<default-font>
<font name="SansSerif" style="plain" size="12"/>
</default-font>
<default-title-font>
<font name="Dialog" style="bold" size="12" />
</default-title-font>
</ui-look-and-feel>
Here is the xml schema:
<?xml version="1.0"?>
<schema xmlns="http://www.w3.org/2000/10/XMLSchema">
<element name="ui-look-and-feel" type="RootElemType" />
<complexType name="FontType" content="empty">
<attribute name="name" type="string" minOccurs="1" />
<attribute name="style" minOccurs="1">
<simpleType base="string">
<enumeration value="plain" />
<enumeration value="bold" />
<enumeration value="italic" />
</simpleType>
</attribute>
<attribute name="size" type="positiveInteger" minOccurs="1" />
</complexType>
<complexType name="DefaultType">
<element name="font" type="FontType" />
</complexType>
<complexType name="UIConstantType">
<element name="font" type="FontType" minOccurs="0"/>
</complexType>
<complexType name="RootElemType">
<element name="default-font" type="DefaultType" minOccurs="0" />
<element name="default-title-font" type="DefaultType" minOccurs="0"
/>
<element name="ui-constant" type="UIConstantType" minOccurs="0"
maxOccurs="*"/>
</complexType>
</schema>
Here is the piece of code that deals with the schema:
//Xerces 1.3
DOMParser parser = new DOMParser();
parser.setErrorHandler(new UISAXEventHandler());
parser.setFeature("http://apache.org/xml/features/validation/schema", true);
parser.setFeature("http://xml.org/sax/features/validation",
true);
parser.setFeature("http://apache.org/xml/features/dom/defer-node-expansion",
true);
parser.parse(filename);
//JDOM
DOMBuilder builder = new DOMBuilder(ADAPTER_CLASS);
Document doc = builder.build(parser.getDocument());
I get the following error when I run the application :
[Error] uilfparam.xml:27:60: Element type "ui-look-and-feel" must be
declared.
I couldn't figure out the problem ---- can anybody see where this problem
could be coming from?
Cheers,
Sibon Barman
SS8 Networks, Inc.
Suite 500
495 March Road, Kanata,
Ontario K2K 3G1
*: (613)592-2100 ext:3281
*: sibon@ss8.com
RE: schema validation problem in xerces 1.3.0
Posted by "Derek Hachey (UNB)" <v1...@unb.ca>.
As an added complexity, I am looking to build a repository system for my XML
documents and XML Schemas (and eventually XSLT documents as well), but I
want to know if there is a way to associate a stream (or string)
representing an XML Document with another stream (or string) representing an
XML Schema when using the DOMParser. Basically, I am not dealing with
files, which is the conventional way to deal with XML Documents and XML
Schemas, and I want to parse an XML Document and validate it against an XML
Schema.
Regards,
Derek
-----Original Message-----
From: rasco rasco [mailto:ocsar73@yahoo.it]
Sent: March 15, 2001 00:59
To: xerces-j-user@xml.apache.org
Subject: Re: schema validation problem in xerces 1.3.0
--- Sibon Barman <si...@ss8.com> ha scritto: > I am
having problem in validating a xml document
> with xml schema using
> xerces 1.3.0:
>
> Here is the xml document:
> <ui-look-and-feel
>
xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance"
>
> xsi:noNamespaceSchemaLocation="uilfparam.xsd">
> <default-font>
> <font name="SansSerif" style="plain" size="12"/>
> </default-font>
>
> <default-title-font>
> <font name="Dialog" style="bold" size="12" />
> </default-title-font>
>
> </ui-look-and-feel>
>
> Here is the xml schema:
> <?xml version="1.0"?>
> <schema xmlns="http://www.w3.org/2000/10/XMLSchema">
> <element name="ui-look-and-feel"
> type="RootElemType" />
>
> <complexType name="FontType" content="empty">
> <attribute name="name" type="string" minOccurs="1"
> />
> <attribute name="style" minOccurs="1">
> <simpleType base="string">
> <enumeration value="plain" />
> <enumeration value="bold" />
> <enumeration value="italic" />
> </simpleType>
> </attribute>
> <attribute name="size"
> type="positiveInteger" minOccurs="1" />
> </complexType>
>
> <complexType name="DefaultType">
> <element name="font" type="FontType" />
> </complexType>
>
> <complexType name="UIConstantType">
> <element name="font" type="FontType"
> minOccurs="0"/>
> </complexType>
>
>
> <complexType name="RootElemType">
> <element name="default-font" type="DefaultType"
> minOccurs="0" />
> <element name="default-title-font"
> type="DefaultType" minOccurs="0"
> />
> <element name="ui-constant" type="UIConstantType"
> minOccurs="0"
> maxOccurs="*"/>
> </complexType>
> </schema>
>
> Here is the piece of code that deals with the
> schema:
> //Xerces 1.3
> DOMParser parser = new DOMParser();
> parser.setErrorHandler(new
> UISAXEventHandler());
>
>
parser.setFeature("http://apache.org/xml/features/validation/schema",
> true);
>
>
parser.setFeature("http://xml.org/sax/features/validation",
> true);
>
>
parser.setFeature("http://apache.org/xml/features/dom/defer-node-expansion",
> true);
> parser.parse(filename);
> //JDOM
> DOMBuilder builder = new
> DOMBuilder(ADAPTER_CLASS);
> Document doc =
> builder.build(parser.getDocument());
>
> I get the following error when I run the
> application :
>
> [Error] uilfparam.xml:27:60: Element type
> "ui-look-and-feel" must be
> declared.
>
> I couldn't figure out the problem ---- can anybody
> see where this problem
> could be coming from?
Try :
<complexType name="DefaultType">
-----> <sequence>
<element name="font" type="FontType" />
-----> </sequence>
</complexType>
for all the type definition but the FontType type.
I used SAXParser and works well.
bye.
______________________________________________________________________
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Re: schema validation problem in xerces 1.3.0
Posted by rasco rasco <oc...@yahoo.it>.
--- Sibon Barman <si...@ss8.com> ha scritto: > I am
having problem in validating a xml document
> with xml schema using
> xerces 1.3.0:
>
> Here is the xml document:
> <ui-look-and-feel
>
xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance"
>
> xsi:noNamespaceSchemaLocation="uilfparam.xsd">
> <default-font>
> <font name="SansSerif" style="plain" size="12"/>
> </default-font>
>
> <default-title-font>
> <font name="Dialog" style="bold" size="12" />
> </default-title-font>
>
> </ui-look-and-feel>
>
> Here is the xml schema:
> <?xml version="1.0"?>
> <schema xmlns="http://www.w3.org/2000/10/XMLSchema">
> <element name="ui-look-and-feel"
> type="RootElemType" />
>
> <complexType name="FontType" content="empty">
> <attribute name="name" type="string" minOccurs="1"
> />
> <attribute name="style" minOccurs="1">
> <simpleType base="string">
> <enumeration value="plain" />
> <enumeration value="bold" />
> <enumeration value="italic" />
> </simpleType>
> </attribute>
> <attribute name="size"
> type="positiveInteger" minOccurs="1" />
> </complexType>
>
> <complexType name="DefaultType">
> <element name="font" type="FontType" />
> </complexType>
>
> <complexType name="UIConstantType">
> <element name="font" type="FontType"
> minOccurs="0"/>
> </complexType>
>
>
> <complexType name="RootElemType">
> <element name="default-font" type="DefaultType"
> minOccurs="0" />
> <element name="default-title-font"
> type="DefaultType" minOccurs="0"
> />
> <element name="ui-constant" type="UIConstantType"
> minOccurs="0"
> maxOccurs="*"/>
> </complexType>
> </schema>
>
> Here is the piece of code that deals with the
> schema:
> //Xerces 1.3
> DOMParser parser = new DOMParser();
> parser.setErrorHandler(new
> UISAXEventHandler());
>
>
parser.setFeature("http://apache.org/xml/features/validation/schema",
> true);
>
>
parser.setFeature("http://xml.org/sax/features/validation",
> true);
>
>
parser.setFeature("http://apache.org/xml/features/dom/defer-node-expansion",
> true);
> parser.parse(filename);
> //JDOM
> DOMBuilder builder = new
> DOMBuilder(ADAPTER_CLASS);
> Document doc =
> builder.build(parser.getDocument());
>
> I get the following error when I run the
> application :
>
> [Error] uilfparam.xml:27:60: Element type
> "ui-look-and-feel" must be
> declared.
>
> I couldn't figure out the problem ---- can anybody
> see where this problem
> could be coming from?
Try :
<complexType name="DefaultType">
-----> <sequence>
<element name="font" type="FontType" />
-----> </sequence>
</complexType>
for all the type definition but the FontType type.
I used SAXParser and works well.
bye.
______________________________________________________________________
Do You Yahoo!?
Il tuo indirizzo gratis e per sempre @yahoo.it su http://mail.yahoo.it
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To unsubscribe, e-mail: xerces-j-user-unsubscribe@xml.apache.org
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Validation error with fixed attributes
Posted by Norman Walsh <nd...@nwalsh.com>.
Using the latest Xerces (Xerces1, I believe) out of CVS, the following
document is report as invalid:
test.xml:
<!DOCTYPE doc SYSTEM "doc.dtd">
<doc>
<test/>
</doc>
doc.dtd:
<!ELEMENT doc (test+)>
<!ENTITY % simple-xlink.att
'xmlns:xlink CDATA #FIXED
"http://www.w3.org/1999/xlink"
xlink:type CDATA #FIXED "simple" '>
<!ELEMENT test EMPTY>
<!ATTLIST test
%simple-xlink.att;
>
Xerces reports:
Error:test.xml:3:Undeclared prefix: "xlink:type".
Be seeing you,
norm
--
Norman.Walsh@East.Sun.COM | A man should have any number of little
XML Standards Engineer | aims about which he should be conscious
Technology Development Group | and for which he should have names, but
Sun Microsystems, Inc. | he should have neither name for, nor
| consciousness concerning, the main aim
| of his life.--Samuel Butler (II)
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