[
Lists Home |
Date Index |
Thread Index
]
Hi,
xerces version is xerces-2_2_1.
book.xml is as follows:
<?xml version="1.0" encoding="UTF-8"?>
<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:noNamespaceSchemaLocation="/tmp/example/xml_1/book.xsd">
<title>
Being a Dog Is a Full-Time Job
</title>
<author>Charles M. Schulz</author>
<character>
<name>Snoopy</name>
<friend-of>Peppermint Patty</friend-of>
<since>1950-10-04</since>
<qualification>
extroverted beagle
</qualification>
</character>
<character>
<name>Peppermint Patty</name>
<since>1966-08-22</since>
<qualification>bold, brash and tomboyish</qualification>
</character>
</book>
book.xsd file is as follows:
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<!-- definition of simple types -->
<xs:simpleType name="nameType">
<xs:restriction base="xs:string">
<xs:maxLength value="32"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="sinceType">
<xs:restriction base="xs:date"/>
</xs:simpleType>
<xs:simpleType name="descType">
<xs:restriction base="xs:string"/>
</xs:simpleType>
<xs:simpleType name="isbnType">
<xs:restriction base="xs:string">
<xs:pattern value="[0-9]{10}"/>
</xs:restriction>
</xs:simpleType>
<!-- definition of complex types -->
<xs:complexType name="characterType">
<xs:sequence>
<xs:element name="name" type="nameType"/>
<xs:element name="friend-of" type="nameType" minOccurs="0"
maxOccurs="unbounded"/>
<xs:element name="since" type="sinceType"/>
<xs:element name="qualification" type="descType"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="bookType">
<xs:sequence>
<xs:element name="title" type="nameType"/>
<xs:element name="author" type="nameType"/>
<xs:element name="character" type="characterType" minOccurs="0"/>
<!-- the definition of the "character" element is
using the "characterType" complex type -->
</xs:sequence>
<xs:attribute name="isbn" type="isbnType" use="required"/>
</xs:complexType>
<!-- Reference to "bookType" to define the
"book" element -->
<xs:element name="book" type="bookType"/>
</xs:schema>
>Just guessing, but you might try reorganizing your xml so the data starts
>*after* the schema declaration, and just to be safe, use a fully qualified
>path to "book.xsd":
>
><?xml version="1.0" encoding="UTF-8"?>
><book
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>
>xsi:noNamespaceSchemaLocation="//mycomputer/usr/wenpeng/schemas/book.xsd"
> isbn="0836217462">
>
>Good luck ;-)
>
>Phil F.
>
>-----Original Message-----
>From: learning xml [mailto:learning_xml@hotmail.com]
>Sent: Tuesday, March 09, 2004 8:27 AM
>To: xml-dev@lists.xml.org
>Subject: [xml-dev] Document is invalid: no grammar found.
>
>
>Hi, Everyone:
>I complied a XML instance : book xml and a schema book.xsd.
>
>In the begining of book.xml, it is like the following:
><?xml version="1.0" encoding="UTF-8"?>
><book isbn="0836217462"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:noNamespaceSchemaLocation="file:book.xsd">
>
>when I run parser with xerces, it always gives error message:
>
>Document is invalid: no grammar found.
>What is wrong?
>
>Thanks in advance!
>Wenpeng
>
>_________________________________________________________________
>MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*.
>http://join.msn.com/?page=features/virus
>
>
>-----------------------------------------------------------------
>The xml-dev list is sponsored by XML.org <http://www.xml.org>, an
>initiative of OASIS <http://www.oasis-open.org>
>
>The list archives are at http://lists.xml.org/archives/xml-dev/
>
>To subscribe or unsubscribe from this list use the subscription
>manager: <http://www.oasis-open.org/mlmanage/index.php>
>
_________________________________________________________________
STOP MORE SPAM with the new MSN 8 and get 2 months FREE*
http://join.msn.com/?page=features/junkmail
|
