Class XSDHandler
java.lang.Object
org.apache.xerces.impl.xs.traversers.XSDHandler
The purpose of this class is to co-ordinate the construction of a
grammar object corresponding to a schema. To do this, it must be
prepared to parse several schema documents (for instance if the
schema document originally referred to contains or
information items). If any of the schemas imports a
schema, other grammars may be constructed as a side-effect.
INTERNAL:
- Usage of this class is not supported. It may be altered or removed at any time.
- Version:
- $Id: XSDHandler.java 1868534 2019-10-17 05:36:40Z mukulg $
- Author:
- Neil Graham, IBM, Pavani Mukthipudi, Sun Microsystems
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected static final String
Feature identifier: allow java encodingsprotected static final String
Feature identifier: continue after fatal errorprotected static final boolean
protected static final String
Feature: disallow doctypeprotected static final String
Property identifier: entity manager.static final String
Property identifier: entity resolver.protected static final String
Property identifier: error handler.static final String
Property identifier: error reporter.protected XSDeclarationPool
protected Hashtable
protected static final String
Feature: generate synthetic annotationsprotected static final String
Feature identifier: honour all schemaLocationsprotected static final String
Property identifier: JAXP schema source.protected static final String
Property identifier: locale.protected static final String
Feature identifier: namespace growthstatic final String
protected static final String
Property identifier: security manager.protected static final String
Feature identifier: allow java encodingsprotected static final String
Feature identifier: string interning.static final String
Property identifier: symbol table.protected static final String
Feature identifier: tolerate duplicatesprotected static final String
Feature identifier: validate annotations.protected static final String
Feature identifier: validation.static final String
Property identifier: grammar pool.protected static final String
feature identifier: XML Schema validation -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
protected org.apache.xerces.impl.xs.traversers.XSDocumentInfo
constructTrees
(Element schemaRoot, String locationHint, XSDDescription desc, boolean nsCollision) Extract location information from an Element node, and create a new SimpleLocator object from such information.boolean
Extract location information from an Element node, store such information in the passed-in SimpleLocator object, then return true.protected SchemaGrammar
findGrammar
(XSDDescription desc, boolean ignoreConflict) First try to find a grammar in the bucket, if failed, consult the grammar pool.protected Object
getGlobalDecl
(String declKey, int declType) protected Object
getGlobalDecl
(org.apache.xerces.impl.xs.traversers.XSDocumentInfo currSchema, int declType, org.apache.xerces.xni.QName declToTraverse, Element elmNode) protected Object
getGlobalDeclFromGrammar
(SchemaGrammar sGrammar, int declType, String localpart) protected Object
getGlobalDeclFromGrammar
(SchemaGrammar sGrammar, int declType, String localpart, String schemaLoc) protected Hashtable
protected Hashtable
parseSchema
(org.apache.xerces.xni.parser.XMLInputSource is, XSDDescription desc, Hashtable locationPairs) This method initiates the parse of a schema.void
reset
(org.apache.xerces.xni.parser.XMLComponentManager componentManager) protected void
schemaDocument2SystemId
(org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc) void
setDeclPool
(XSDeclarationPool declPool) void
setDVFactory
(SchemaDVFactory dvFactory) void
setGenerateSyntheticAnnotations
(boolean state) protected void
storeKeyRef
(Element keyrefToStore, org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc, XSElementDecl currElemDecl) protected Object
traverseGlobalDecl
(int declType, Element decl, org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc, SchemaGrammar grammar) protected void
traverseSchemas
(ArrayList annotationInfo)
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Field Details
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VALIDATION
Feature identifier: validation.- See Also:
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XMLSCHEMA_VALIDATION
feature identifier: XML Schema validation- See Also:
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ALLOW_JAVA_ENCODINGS
Feature identifier: allow java encodings- See Also:
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CONTINUE_AFTER_FATAL_ERROR
Feature identifier: continue after fatal error- See Also:
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STANDARD_URI_CONFORMANT_FEATURE
Feature identifier: allow java encodings- See Also:
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DISALLOW_DOCTYPE
Feature: disallow doctype- See Also:
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GENERATE_SYNTHETIC_ANNOTATIONS
Feature: generate synthetic annotations- See Also:
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VALIDATE_ANNOTATIONS
Feature identifier: validate annotations.- See Also:
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HONOUR_ALL_SCHEMALOCATIONS
Feature identifier: honour all schemaLocations- See Also:
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NAMESPACE_GROWTH
Feature identifier: namespace growth- See Also:
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TOLERATE_DUPLICATES
Feature identifier: tolerate duplicates- See Also:
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STRING_INTERNING
Feature identifier: string interning.- See Also:
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ERROR_HANDLER
Property identifier: error handler.- See Also:
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JAXP_SCHEMA_SOURCE
Property identifier: JAXP schema source.- See Also:
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ENTITY_RESOLVER
Property identifier: entity resolver.- See Also:
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ENTITY_MANAGER
Property identifier: entity manager.- See Also:
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ERROR_REPORTER
Property identifier: error reporter.- See Also:
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XMLGRAMMAR_POOL
Property identifier: grammar pool.- See Also:
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SYMBOL_TABLE
Property identifier: symbol table.- See Also:
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SECURITY_MANAGER
Property identifier: security manager.- See Also:
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LOCALE
Property identifier: locale.- See Also:
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DEBUG_NODE_POOL
protected static final boolean DEBUG_NODE_POOL- See Also:
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REDEF_IDENTIFIER
- See Also:
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fNotationRegistry
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fDeclPool
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Constructor Details
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XSDHandler
public XSDHandler() -
XSDHandler
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Method Details
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parseSchema
public SchemaGrammar parseSchema(org.apache.xerces.xni.parser.XMLInputSource is, XSDDescription desc, Hashtable locationPairs) throws IOException This method initiates the parse of a schema. It will likely be called from the Validator and it will make the resulting grammar available; it returns a reference to this object just in case. A reset(XMLComponentManager) must be called before this methods is called.- Parameters:
is
-desc
-locationPairs
-- Returns:
- the SchemaGrammar
- Throws:
IOException
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findGrammar
First try to find a grammar in the bucket, if failed, consult the grammar pool. If a grammar is found in the pool, then add it (and all imported ones) into the bucket. -
constructTrees
protected org.apache.xerces.impl.xs.traversers.XSDocumentInfo constructTrees(Element schemaRoot, String locationHint, XSDDescription desc, boolean nsCollision) -
buildGlobalNameRegistries
protected void buildGlobalNameRegistries() -
traverseSchemas
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getGlobalDecl
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getGlobalDecl
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getGlobalDeclFromGrammar
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getGlobalDeclFromGrammar
protected Object getGlobalDeclFromGrammar(SchemaGrammar sGrammar, int declType, String localpart, String schemaLoc) -
traverseGlobalDecl
protected Object traverseGlobalDecl(int declType, Element decl, org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc, SchemaGrammar grammar) -
schemaDocument2SystemId
public String schemaDocument2SystemId(org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc) -
resolveKeyRefs
protected void resolveKeyRefs() -
getIDRegistry
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getIDRegistry_sub
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storeKeyRef
protected void storeKeyRef(Element keyrefToStore, org.apache.xerces.impl.xs.traversers.XSDocumentInfo schemaDoc, XSElementDecl currElemDecl) -
setDeclPool
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setDVFactory
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reset
public void reset(org.apache.xerces.xni.parser.XMLComponentManager componentManager) -
element2Locator
Extract location information from an Element node, and create a new SimpleLocator object from such information. Returning null means no information can be retrieved from the element. -
element2Locator
Extract location information from an Element node, store such information in the passed-in SimpleLocator object, then return true. Returning false means can't extract or store such information. -
setGenerateSyntheticAnnotations
public void setGenerateSyntheticAnnotations(boolean state) - Parameters:
state
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