Difference between revisions of "Validation Module"
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|<code><b>validate:xsd</b>($input as item()) as empty-sequence()</code><br /><code><b>validate:xsd</b>($input as item(), $schema as item()) as empty-sequence()</code> | |<code><b>validate:xsd</b>($input as item()) as empty-sequence()</code><br /><code><b>validate:xsd</b>($input as item(), $schema as item()) as empty-sequence()</code> | ||
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− | + | | '''Summary''' | |
|Validates the document specified by <code>$input</code>.<br /> | |Validates the document specified by <code>$input</code>.<br /> | ||
Both <code>$input</code> and <code>$schema</code> may be | Both <code>$input</code> and <code>$schema</code> may be | ||
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<code>$schema</code> can be used to specify the schema for validation. If no schema is given, <code>$input</code> is required to contain an <code>xsi:(noNamespace)schemaLocation</code> as defined in [http://www.w3.org/TR/xmlschema-1/#xsi_schemaLocation W3C XML Schema].<br /> | <code>$schema</code> can be used to specify the schema for validation. If no schema is given, <code>$input</code> is required to contain an <code>xsi:(noNamespace)schemaLocation</code> as defined in [http://www.w3.org/TR/xmlschema-1/#xsi_schemaLocation W3C XML Schema].<br /> | ||
|- | |- | ||
− | + | | '''Errors''' | |
|'''[[XQuery Errors#Functions Errors|BASX0023]]''' is raised if the addressed document cannot be validated against the given schema. | |'''[[XQuery Errors#Functions Errors|BASX0023]]''' is raised if the addressed document cannot be validated against the given schema. | ||
|- | |- | ||
− | + | | '''Examples''' | |
| | | | ||
* <code>validate:xsd('doc.xml', 'doc.xsd')</code> validates the document {{Mono|doc.xm}} against the specified schema {{Mono|doc.xsd}}. | * <code>validate:xsd('doc.xml', 'doc.xsd')</code> validates the document {{Mono|doc.xm}} against the specified schema {{Mono|doc.xsd}}. |
Revision as of 00:42, 26 May 2012
This XQuery Module contains functions to perform validations against XML Schema and Document Type Declarations. This module has been introduced with Version 7.2.2.
All functions are preceded by the validate:
prefix, which is linked to the statically declared http://basex.org/modules/validate
namespace.
Functions
validate:xsd
Signatures | validate:xsd($input as item()) as empty-sequence() validate:xsd($input as item(), $schema as item()) as empty-sequence()
|
Summary | Validates the document specified by $input .Both
|
Errors | BASX0023 is raised if the addressed document cannot be validated against the given schema. |
Examples |
let $doc := <simple:root xmlns:simple='http://basex.org/simple'/> let $schema := <xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema' targetNamespace='http://basex.org/simple'> <xs:element name='root'/> </xs:schema> return validate:xsd($doc, $schema) |
validate:dtd
Signatures | validate:dtd($input as item()) as empty-sequence() validate:dtd($input as item(), $dtd as xs:string) as empty-sequence()
|
Changelog
The module was introduced with Version 7.2.2.