Examples of com.sun.org.apache.xerces.internal.xni.parser.XMLParserConfiguration

Package com.sun.org.apache.xerces.internal.xni.parser

Examples of com.sun.org.apache.xerces.internal.xni.parser.XMLParserConfiguration

com.sun.org.apache.xerces.internal.xni.parser.XMLParserConfiguration
Represents a parser configuration. The parser configuration maintains a table of recognized features and properties, assembles components for the parsing pipeline, and is responsible for initiating parsing of an XML document.
By separating the configuration of a parser from the specific parser instance, applications can create new configurations and re-use the existing parser components and external API generators (e.g. the DOMParser and SAXParser).
The internals of any specific parser configuration instance are hidden. Therefore, each configuration may implement the parsing mechanism any way necessary. However, the parser configuration should follow these guidelines:
- Call the reset method on each component before parsing. This is only required if the configuration is re-using existing components that conform to the XMLComponent interface. If the configuration uses all custom parts, then it is free to implement everything as it sees fit as long as it follows the other guidelines.
- Call the setFeature and setProperty method on each component during parsing to propagate features and properties that have changed. This is only required if the configuration is re-using existing components that conform to the XMLComponent interface. If the configuration uses all custom parts, then it is free to implement everything as it sees fit as long as it follows the other guidelines.
- Pass the same unique String references for all symbols that are propagated to the registered handlers. Symbols include, but may not be limited to, the names of elements and attributes (including their uri, prefix, and localpart). This is suggested but not an absolute must. However, the standard parser components may require access to the same symbol table for creation of unique symbol references to be propagated in the XNI pipeline.
@author Arnaud Le Hors, IBM @author Andy Clark, IBM

        xmlReader.setFeature0(VALIDATION_FEATURE, spf.isValidating());


        // Get the Schema object from the factory
        this.grammar = spf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = xmlReader.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                fUnparsedEntityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(fUnparsedEntityHandler);
                fUnparsedEntityHandler.setDTDHandler(xmlReader);
                xmlReader.setDTDSource(fUnparsedEntityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config,
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidationManager = null;
                fUnparsedEntityHandler = null;
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(xmlReader);
            xmlReader.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }
        else {

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            }
        }


        this.grammar = dbf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = domParser.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                fUnparsedEntityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(fUnparsedEntityHandler);
                fUnparsedEntityHandler.setDTDHandler(domParser);
                domParser.setDTDSource(fUnparsedEntityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config,
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidationManager = null;
                fUnparsedEntityHandler = null;
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            setFeatures(features);      // Must set before calling setDocumentHandler()
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(domParser);
            domParser.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }
        else {

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            input.setByteStream(streamSource.getInputStream());
            input.setCharacterStream(streamSource.getReader());


            // Gets the parser configuration. We'll create and initialize a new one, if we
            // haven't created one before or if the previous one was garbage collected.
            XMLParserConfiguration config = (XMLParserConfiguration) fConfiguration.get();
            if (config == null) {
                config = initialize();
            }
            // If settings have changed on the component manager, refresh the error handler and entity resolver.
            else if (fComponentManager.getFeature(PARSER_SETTINGS)) {
                config.setProperty(ENTITY_RESOLVER, fComponentManager.getProperty(ENTITY_RESOLVER));
                config.setProperty(ERROR_HANDLER, fComponentManager.getProperty(ERROR_HANDLER));
            }


            // prepare for parse
            fComponentManager.reset();
            fSchemaValidator.setDocumentHandler(handler);


            try {
                config.parse(input);
            }
            catch (XMLParseException e) {
                throw Util.toSAXParseException(e);
            }
            catch (XNIException e) {

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            input.setByteStream(streamSource.getInputStream());
            input.setCharacterStream(streamSource.getReader());
            
            // Gets the parser configuration. We'll create and initialize a new one, if we 
            // haven't created one before or if the previous one was garbage collected.
            XMLParserConfiguration config = (XMLParserConfiguration) fConfiguration.get();
            if (config == null) {
                config = initialize();
            }
            // If settings have changed on the component manager, refresh the error handler and entity resolver.
            else if (fComponentManager.getFeature(PARSER_SETTINGS)) {
                config.setProperty(ENTITY_RESOLVER, fComponentManager.getProperty(ENTITY_RESOLVER));
                config.setProperty(ERROR_HANDLER, fComponentManager.getProperty(ERROR_HANDLER));
            }
            
            // prepare for parse
            fComponentManager.reset();
            fSchemaValidator.setDocumentHandler(handler);
                                    
            try {
                config.parse(input);
            }
            catch (XMLParseException e) {
                throw Util.toSAXParseException(e);
            }
            catch (XNIException e) {

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            domParser.setProperty(SECURITY_MANAGER, new SecurityManager());
        }
        
        this.grammar = dbf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = domParser.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                XMLDTDFilter entityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(entityHandler);
                entityHandler.setDTDHandler(domParser);
                domParser.setDTDSource(entityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config, 
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(domParser);
            domParser.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }

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        xmlReader.setFeature0(VALIDATION_FEATURE, spf.isValidating());
        
        // Get the Schema object from the factory
        this.grammar = spf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = xmlReader.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                XMLDTDFilter entityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(entityHandler);
                entityHandler.setDTDHandler(xmlReader);
                xmlReader.setDTDSource(entityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config, 
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(xmlReader);
            xmlReader.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }

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        xmlReader.setFeature0(VALIDATION_FEATURE, spf.isValidating());


        // Get the Schema object from the factory
        this.grammar = spf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = xmlReader.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                fUnparsedEntityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(fUnparsedEntityHandler);
                fUnparsedEntityHandler.setDTDHandler(xmlReader);
                xmlReader.setDTDSource(fUnparsedEntityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config,
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidationManager = null;
                fUnparsedEntityHandler = null;
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(xmlReader);
            xmlReader.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }
        else {

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            input.setByteStream(streamSource.getInputStream());
            input.setCharacterStream(streamSource.getReader());


            // Gets the parser configuration. We'll create and initialize a new one, if we
            // haven't created one before or if the previous one was garbage collected.
            XMLParserConfiguration config = (XMLParserConfiguration) fConfiguration.get();
            if (config == null) {
                config = initialize();
            }
            // If settings have changed on the component manager, refresh the error handler and entity resolver.
            else if (fComponentManager.getFeature(PARSER_SETTINGS)) {
                config.setProperty(ENTITY_RESOLVER, fComponentManager.getProperty(ENTITY_RESOLVER));
                config.setProperty(ERROR_HANDLER, fComponentManager.getProperty(ERROR_HANDLER));
            }


            // prepare for parse
            fComponentManager.reset();
            fSchemaValidator.setDocumentHandler(handler);


            try {
                config.parse(input);
            }
            catch (XMLParseException e) {
                throw Util.toSAXParseException(e);
            }
            catch (XNIException e) {

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            domParser.setProperty(SECURITY_MANAGER, new SecurityManager());
        }


        this.grammar = dbf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = domParser.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                fUnparsedEntityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(fUnparsedEntityHandler);
                fUnparsedEntityHandler.setDTDHandler(domParser);
                domParser.setDTDSource(fUnparsedEntityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config,
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidationManager = null;
                fUnparsedEntityHandler = null;
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            setFeatures(features);      // Must set before calling setDocumentHandler()
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(domParser);
            domParser.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }
        else {

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        xmlReader.setFeature0(VALIDATION_FEATURE, spf.isValidating());


        // Get the Schema object from the factory
        this.grammar = spf.getSchema();
        if (grammar != null) {
            XMLParserConfiguration config = xmlReader.getXMLParserConfiguration();
            XMLComponent validatorComponent = null;
            /** For Xerces grammars, use built-in schema validator. **/
            if (grammar instanceof XSGrammarPoolContainer) {
                validatorComponent = new XMLSchemaValidator();
                fSchemaValidationManager = new ValidationManager();
                XMLDTDFilter entityHandler = new UnparsedEntityHandler(fSchemaValidationManager);
                config.setDTDHandler(entityHandler);
                entityHandler.setDTDHandler(xmlReader);
                xmlReader.setDTDSource(entityHandler);
                fSchemaValidatorComponentManager = new SchemaValidatorConfiguration(config,
                        (XSGrammarPoolContainer) grammar, fSchemaValidationManager);
            }
            /** For third party grammars, use the JAXP validator component. **/
            else {
                validatorComponent = new JAXPValidatorComponent(grammar.newValidatorHandler());
                fSchemaValidatorComponentManager = config;
            }
            config.addRecognizedFeatures(validatorComponent.getRecognizedFeatures());
            config.addRecognizedProperties(validatorComponent.getRecognizedProperties());
            config.setDocumentHandler((XMLDocumentHandler) validatorComponent);
            ((XMLDocumentSource)validatorComponent).setDocumentHandler(xmlReader);
            xmlReader.setDocumentSource((XMLDocumentSource) validatorComponent);
            fSchemaValidator = validatorComponent;
        }

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com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl

com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl

com.sun.org.apache.xerces.internal.jaxp.validation.StreamValidatorHelper

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