org.apache.xerces.impl.xs
public class XMLSchemaValidator extends Object implements XMLComponent, XMLDocumentFilter, FieldActivator, RevalidationHandler
This component requires the following features and properties from the component manager that uses it:
Version: $Id: XMLSchemaValidator.java,v 1.179 2005/07/24 22:55:21 mrglavas Exp $
Nested Class Summary | |
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protected class | XMLSchemaValidator.KeyRefValueStore
Key reference value store.
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protected class | XMLSchemaValidator.KeyValueStore
Key value store.
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protected class | XMLSchemaValidator.LocalIDKey |
protected static class | XMLSchemaValidator.ShortVector
A simple vector for short s. |
protected class | XMLSchemaValidator.UniqueValueStore
Unique value store.
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protected abstract class | XMLSchemaValidator.ValueStoreBase
Value store implementation base class. |
protected class | XMLSchemaValidator.ValueStoreCache
Value store cache. |
protected static class | XMLSchemaValidator.XPathMatcherStack
Stack of XPath matchers for identity constraints.
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protected class | XMLSchemaValidator.XSIErrorReporter
A wrapper of the standard error reporter. |
Field Summary | |
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protected static String | ALLOW_JAVA_ENCODINGS Feature identifier: whether to recognize java encoding names |
protected static String | CONTINUE_AFTER_FATAL_ERROR Feature identifier: whether to continue parsing a schema after a fatal error is encountered |
protected static String | DYNAMIC_VALIDATION Feature identifier: dynamic validation. |
protected static String | ENTITY_MANAGER |
static String | ENTITY_RESOLVER Property identifier: entity resolver. |
static String | ERROR_REPORTER Property identifier: error reporter. |
protected AugmentationsImpl | fAugmentations |
protected boolean | fAugPSVI |
protected ElementPSVImpl | fCurrentPSVI current PSVI element info |
protected XMLString | fDefaultValue |
protected XMLDocumentHandler | fDocumentHandler Document handler. |
protected XMLDocumentSource | fDocumentSource |
protected boolean | fDoValidation |
protected boolean | fDynamicValidation |
protected boolean | fEntityRef |
protected XMLEntityResolver | fEntityResolver Entity resolver |
protected String | fExternalNoNamespaceSchema |
protected String | fExternalSchemas |
protected boolean | fFullChecking |
protected XMLGrammarPool | fGrammarPool |
protected boolean | fIdConstraint |
protected boolean | fInCDATA |
protected Object | fJaxpSchemaSource |
protected Hashtable | fLocationPairs |
protected XMLSchemaValidator.XPathMatcherStack | fMatcherStack
Stack of active XPath matchers for identity constraints. |
protected HashMap | fMayMatchFieldMap
Map which is used to catch instance documents that try
and match a field several times in the same scope. |
protected boolean | fNormalizeData |
protected boolean | fSchemaDynamicValidation |
protected boolean | fSchemaElementDefault |
protected SymbolTable | fSymbolTable Symbol table. |
protected boolean | fUseGrammarPoolOnly |
protected ValidationManager | fValidationManager |
protected ValidationState | fValidationState |
protected XMLSchemaValidator.ValueStoreCache | fValueStoreCache Cache of value stores for identity constraint fields. |
protected XSDDescription | fXSDDescription Schema Grammar Description passed, to give a chance to application to supply the Grammar |
protected XMLSchemaValidator.XSIErrorReporter | fXSIErrorReporter Error reporter. |
protected static String | GENERATE_SYNTHETIC_ANNOTATIONS Feature: generate synthetic annotations |
protected static String | HONOUR_ALL_SCHEMALOCATIONS Feature identifier: honour all schemaLocations |
protected static int | ID_CONSTRAINT_NUM |
protected static String | JAXP_SCHEMA_LANGUAGE Property identifier: JAXP schema language. |
protected static String | JAXP_SCHEMA_SOURCE Property identifier: JAXP schema source. |
protected static String | NORMALIZE_DATA Feature identifier: expose schema normalized value |
protected static String | PARSER_SETTINGS |
protected static String | SCHEMA_AUGMENT_PSVI Feature identifier: augment PSVI |
protected static String | SCHEMA_ELEMENT_DEFAULT Feature identifier: send element default value via characters() |
protected static String | SCHEMA_FULL_CHECKING Feature identifier: schema full checking |
protected static String | SCHEMA_LOCATION Property identifier: schema location. |
protected static String | SCHEMA_NONS_LOCATION Property identifier: no namespace schema location. |
protected static String | SCHEMA_VALIDATION Feature identifier: validation. |
protected static String | STANDARD_URI_CONFORMANT_FEATURE Feature identifier: standard uri conformant feature. |
static String | SYMBOL_TABLE Property identifier: symbol table. |
protected static String | USE_GRAMMAR_POOL_ONLY Feature identifier: use grammar pool only |
protected static String | VALIDATE_ANNOTATIONS Feature identifier: validate annotations. |
protected static String | VALIDATION Feature identifier: validation. |
protected static String | VALIDATION_MANAGER |
static String | XMLGRAMMAR_POOL Property identifier: grammar pool. |
Constructor Summary | |
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XMLSchemaValidator() Default constructor. |
Method Summary | |
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XPathMatcher | activateField(Field field, int initialDepth)
Request to activate the specified field. |
boolean | characterData(String data, Augmentations augs) |
void | characters(XMLString text, Augmentations augs)
Character content.
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void | comment(XMLString text, Augmentations augs)
A comment.
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void | doctypeDecl(String rootElement, String publicId, String systemId, Augmentations augs)
Notifies of the presence of the DOCTYPE line in the document.
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void | elementDefault(String data) |
void | emptyElement(QName element, XMLAttributes attributes, Augmentations augs)
An empty element.
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void | endCDATA(Augmentations augs)
The end of a CDATA section.
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void | endDocument(Augmentations augs)
The end of the document.
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void | endElement(QName element, Augmentations augs)
The end of an element.
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void | endGeneralEntity(String name, Augmentations augs)
This method notifies the end of a general entity.
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void | endValueScopeFor(IdentityConstraint identityConstraint, int initialDepth)
Ends the value scope for the specified identity constraint.
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XMLDocumentHandler | getDocumentHandler() Returns the document handler |
XMLDocumentSource | getDocumentSource() Returns the document source |
Boolean | getFeatureDefault(String featureId)
Returns the default state for a feature, or null if this
component does not want to report a default value for this
feature.
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Object | getPropertyDefault(String propertyId)
Returns the default state for a property, or null if this
component does not want to report a default value for this
property.
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String[] | getRecognizedFeatures()
Returns a list of feature identifiers that are recognized by
this component. |
String[] | getRecognizedProperties()
Returns a list of property identifiers that are recognized by
this component. |
void | ignorableWhitespace(XMLString text, Augmentations augs)
Ignorable whitespace. |
Boolean | mayMatch(Field field)
Returns whether the given field is permitted to match a value.
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void | processingInstruction(String target, XMLString data, Augmentations augs)
A processing instruction. |
void | reset(XMLComponentManager componentManager) |
void | setDocumentHandler(XMLDocumentHandler documentHandler) Sets the document handler to receive information about the document. |
void | setDocumentSource(XMLDocumentSource source) Sets the document source |
void | setFeature(String featureId, boolean state)
Sets the state of a feature. |
void | setMayMatch(Field field, Boolean state)
Sets whether the given field is permitted to match a value.
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void | setProperty(String propertyId, Object value)
Sets the value of a property. |
void | startCDATA(Augmentations augs)
The start of a CDATA section.
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void | startDocument(XMLLocator locator, String encoding, NamespaceContext namespaceContext, Augmentations augs)
The start of the document.
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void | startElement(QName element, XMLAttributes attributes, Augmentations augs)
The start of an element.
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void | startGeneralEntity(String name, XMLResourceIdentifier identifier, String encoding, Augmentations augs)
This method notifies the start of a general entity.
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void | startValueScopeFor(IdentityConstraint identityConstraint, int initialDepth)
Start the value scope for the specified identity constraint. |
void | textDecl(String version, String encoding, Augmentations augs)
Notifies of the presence of a TextDecl line in an entity. |
void | xmlDecl(String version, String encoding, String standalone, Augmentations augs)
Notifies of the presence of an XMLDecl line in the document. |
For each element with identity constraints, the selector of each identity constraint is activated. When the selector matches its XPath, then all the fields of the identity constraint are activated.
Note: Once the activation scope is left, the XPath matchers are automatically removed from the stack of active matchers and no longer receive callbacks.
Parameters: field The field to activate.
Parameters: text The content. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: text The text in the comment. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by application to signal an error.
Parameters: rootElement The name of the root element. publicId The public identifier if an external DTD or null if the external DTD is specified using SYSTEM. systemId The system identifier if an external DTD, null otherwise. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: element The name of the element. attributes The element attributes. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: element The name of the element. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Note: This method is not called for entity references appearing as part of attribute values.
Parameters: name The name of the entity. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: identityConstraint The identity constraint.
Parameters: featureId The feature identifier.
Since: Xerces 2.2.0
Parameters: propertyId The property identifier.
Since: Xerces 2.2.0
Parameters: text The ignorable whitespace. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: field The field that may be permitted to be matched.
Returns: Boolean indicating whether the field may be matched.
Typically, a processing instruction's data will contain a series of pseudo-attributes. These pseudo-attributes follow the form of element attributes but are not parsed or presented to the application as anything other than text. The application is responsible for parsing the data.
Parameters: target The target. data The data or null if none specified. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Note: Components should silently ignore features that do not affect the operation of the component.
Parameters: featureId The feature identifier. state The state of the feature.
Throws: SAXNotRecognizedException The component should not throw this exception. SAXNotSupportedException The component should not throw this exception.
Parameters: field The field that may be permitted to be matched. state Boolean indiciating whether the field may be matched.
Note: Components should silently ignore properties that do not affect the operation of the component.
Parameters: propertyId The property identifier. value The value of the property.
Throws: SAXNotRecognizedException The component should not throw this exception. SAXNotSupportedException The component should not throw this exception.
Parameters: augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: locator The system identifier of the entity if the entity is external, null otherwise. encoding The auto-detected IANA encoding name of the entity stream. This value will be null in those situations where the entity encoding is not auto-detected (e.g. internal entities or a document entity that is parsed from a java.io.Reader). namespaceContext The namespace context in effect at the start of this document. This object represents the current context. Implementors of this class are responsible for copying the namespace bindings from the the current context (and its parent contexts) if that information is important. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: element The name of the element. attributes The element attributes. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Note: This method is not called for entity references appearing as part of attribute values.
Parameters: name The name of the general entity. identifier The resource identifier. encoding The auto-detected IANA encoding name of the entity stream. This value will be null in those situations where the entity encoding is not auto-detected (e.g. internal entities or a document entity that is parsed from a java.io.Reader). augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: identityConstraint The identity constraint.
Note: This method will never be called for the document entity; it is only called for external general entities referenced in document content.
Note: This method is not called for entity references appearing as part of attribute values.
Parameters: version The XML version, or null if not specified. encoding The IANA encoding name of the entity. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.
Parameters: version The XML version. encoding The IANA encoding name of the document, or null if not specified. standalone The standalone value, or null if not specified. augs Additional information that may include infoset augmentations
Throws: XNIException Thrown by handler to signal an error.