| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.jena.ext.xerces.impl; |
| |
| import java.util.Enumeration; |
| import java.util.NoSuchElementException; |
| |
| /** |
| * Commonly used constants. |
| * |
| * {@literal @xerces.internal} |
| * |
| * @author Andy Clark, IBM |
| * |
| * @version $Id: Constants.java 915483 2010-02-23 19:00:14Z mrglavas $ |
| */ |
| @SuppressWarnings("all") |
| public final class Constants { |
| |
| // |
| // Constants |
| // |
| // Schema Types: |
| public static final String NS_XMLSCHEMA = "http://www.w3.org/2001/XMLSchema".intern(); |
| public static final String NS_DTD = "http://www.w3.org/TR/REC-xml".intern(); |
| |
| // sax features |
| |
| /** SAX feature prefix ("http://xml.org/sax/features/"). */ |
| public static final String SAX_FEATURE_PREFIX = "http://xml.org/sax/features/"; |
| |
| /** Namespaces feature ("namespaces"). */ |
| public static final String NAMESPACES_FEATURE = "namespaces"; |
| |
| /** Namespace prefixes feature ("namespace-prefixes"). */ |
| public static final String NAMESPACE_PREFIXES_FEATURE = "namespace-prefixes"; |
| |
| /** String interning feature ("string-interning"). */ |
| public static final String STRING_INTERNING_FEATURE = "string-interning"; |
| |
| /** Validation feature ("validation"). */ |
| public static final String VALIDATION_FEATURE = "validation"; |
| |
| /** External general entities feature ("external-general-entities "). */ |
| public static final String EXTERNAL_GENERAL_ENTITIES_FEATURE = "external-general-entities"; |
| |
| /** External parameter entities feature ("external-parameter-entities "). */ |
| public static final String EXTERNAL_PARAMETER_ENTITIES_FEATURE = "external-parameter-entities"; |
| |
| /** Lexical handler parameter entities feature ("lexical-handler/parameter-entities"). */ |
| public static final String LEXICAL_HANDLER_PARAMETER_ENTITIES_FEATURE = "lexical-handler/parameter-entities"; |
| |
| /** Is standalone feature ("is-standalone"). */ |
| public static final String IS_STANDALONE_FEATURE = "is-standalone"; |
| |
| /** Resolve DTD URIs feature ("resolve-dtd-uris"). */ |
| public static final String RESOLVE_DTD_URIS_FEATURE = "resolve-dtd-uris"; |
| |
| /** Use Attributes2 feature ("use-attributes2"). */ |
| public static final String USE_ATTRIBUTES2_FEATURE = "use-attributes2"; |
| |
| /** Use Locator2 feature ("use-locator2"). */ |
| public static final String USE_LOCATOR2_FEATURE = "use-locator2"; |
| |
| /** Use EntityResolver2 feature ("use-entity-resolver2"). */ |
| public static final String USE_ENTITY_RESOLVER2_FEATURE = "use-entity-resolver2"; |
| |
| /** Unicode normalization checking feature ("unicode-normalization-checking"). */ |
| public static final String UNICODE_NORMALIZATION_CHECKING_FEATURE = "unicode-normalization-checking"; |
| |
| /** xmlns URIs feature ("xmlns-uris"). */ |
| public static final String XMLNS_URIS_FEATURE = "xmlns-uris"; |
| |
| /** XML 1.1 feature ("xml-1.1"). */ |
| public static final String XML_11_FEATURE = "xml-1.1"; |
| |
| /** Allow unparsed entity and notation declaration events to be sent after the end DTD event ("allow-dtd-events-after-endDTD") */ |
| public static final String ALLOW_DTD_EVENTS_AFTER_ENDDTD_FEATURE = "allow-dtd-events-after-endDTD"; |
| |
| // sax properties |
| |
| /** SAX property prefix ("http://xml.org/sax/properties/"). */ |
| public static final String SAX_PROPERTY_PREFIX = "http://xml.org/sax/properties/"; |
| |
| /** Declaration handler property ("declaration-handler"). */ |
| public static final String DECLARATION_HANDLER_PROPERTY = "declaration-handler"; |
| |
| /** Lexical handler property ("lexical-handler"). */ |
| public static final String LEXICAL_HANDLER_PROPERTY = "lexical-handler"; |
| |
| /** DOM node property ("dom-node"). */ |
| public static final String DOM_NODE_PROPERTY = "dom-node"; |
| |
| /** XML string property ("xml-string"). */ |
| public static final String XML_STRING_PROPERTY = "xml-string"; |
| |
| /** Document XML version property ("document-xml-version"). */ |
| public static final String DOCUMENT_XML_VERSION_PROPERTY = "document-xml-version"; |
| |
| |
| // |
| // JAXP properties |
| // |
| |
| /** JAXP property prefix ("http://java.sun.com/xml/jaxp/properties/"). */ |
| public static final String JAXP_PROPERTY_PREFIX = |
| "http://java.sun.com/xml/jaxp/properties/"; |
| |
| /** JAXP schemaSource property: when used internally may include DTD sources (DOM) */ |
| public static final String SCHEMA_SOURCE = "schemaSource"; |
| |
| /** JAXP schemaSource language: when used internally may include DTD namespace (DOM) */ |
| public static final String SCHEMA_LANGUAGE = "schemaLanguage"; |
| |
| |
| // |
| // DOM features |
| // |
| |
| /** Comments feature ("include-comments"). */ |
| public static final String INCLUDE_COMMENTS_FEATURE = "include-comments"; |
| |
| /** Create cdata nodes feature ("create-cdata-nodes"). */ |
| public static final String CREATE_CDATA_NODES_FEATURE = "create-cdata-nodes"; |
| |
| /** Feature id: load as infoset. */ |
| public static final String LOAD_AS_INFOSET = "load-as-infoset"; |
| |
| |
| // |
| // Constants: DOM Level 3 feature ids |
| // |
| |
| public static final String DOM_CANONICAL_FORM = "canonical-form"; |
| public static final String DOM_CDATA_SECTIONS ="cdata-sections"; |
| public static final String DOM_COMMENTS = "comments"; |
| |
| // REVISIT: this feature seems to have no effect for Xerces |
| public static final String DOM_CHARSET_OVERRIDES_XML_ENCODING = |
| "charset-overrides-xml-encoding"; |
| |
| public static final String DOM_DATATYPE_NORMALIZATION = "datatype-normalization"; |
| public static final String DOM_ENTITIES = "entities"; |
| public static final String DOM_INFOSET = "infoset"; |
| public static final String DOM_NAMESPACES = "namespaces"; |
| public static final String DOM_NAMESPACE_DECLARATIONS = "namespace-declarations"; |
| public static final String DOM_SUPPORTED_MEDIATYPES_ONLY = |
| "supported-media-types-only"; |
| |
| public static final String DOM_VALIDATE_IF_SCHEMA = "validate-if-schema"; |
| public static final String DOM_VALIDATE = "validate"; |
| public static final String DOM_ELEMENT_CONTENT_WHITESPACE = |
| "element-content-whitespace"; |
| |
| // DOM Level 3 features defined in Core: |
| public static final String DOM_DISCARD_DEFAULT_CONTENT = "discard-default-content"; |
| public static final String DOM_NORMALIZE_CHARACTERS = "normalize-characters"; |
| public static final String DOM_CHECK_CHAR_NORMALIZATION = "check-character-normalization"; |
| public static final String DOM_WELLFORMED = "well-formed"; |
| public static final String DOM_SPLIT_CDATA = "split-cdata-sections"; |
| |
| // Load and Save |
| public static final String DOM_FORMAT_PRETTY_PRINT = "format-pretty-print"; |
| public static final String DOM_XMLDECL = "xml-declaration"; |
| public static final String DOM_UNKNOWNCHARS = "unknown-characters"; |
| public static final String DOM_CERTIFIED = "certified"; |
| public static final String DOM_DISALLOW_DOCTYPE = "disallow-doctype"; |
| public static final String DOM_IGNORE_UNKNOWN_CHARACTER_DENORMALIZATIONS = "ignore-unknown-character-denormalizations"; |
| |
| // DOM Properties |
| public static final String DOM_RESOURCE_RESOLVER = "resource-resolver"; |
| public static final String DOM_ERROR_HANDLER = "error-handler"; |
| public static final String DOM_SCHEMA_TYPE = "schema-type"; |
| public static final String DOM_SCHEMA_LOCATION = "schema-location"; |
| |
| // XSModel |
| public static final String DOM_PSVI = "psvi"; |
| |
| |
| // xerces features |
| |
| /** Xerces features prefix ("http://apache.org/xml/features/"). */ |
| public static final String XERCES_FEATURE_PREFIX = "http://apache.org/xml/features/"; |
| |
| /** Schema validation feature ("validation/schema"). */ |
| public static final String SCHEMA_VALIDATION_FEATURE = "validation/schema"; |
| |
| /** Expose schema normalized values */ |
| public static final String SCHEMA_NORMALIZED_VALUE = "validation/schema/normalized-value"; |
| |
| /** Send schema default value via characters() */ |
| public static final String SCHEMA_ELEMENT_DEFAULT = "validation/schema/element-default"; |
| |
| /** Schema full constraint checking ("validation/schema-full-checking"). */ |
| public static final String SCHEMA_FULL_CHECKING = "validation/schema-full-checking"; |
| |
| /** Augment Post-Schema-Validation-Infoset */ |
| public static final String SCHEMA_AUGMENT_PSVI = "validation/schema/augment-psvi"; |
| |
| /** Dynamic validation feature ("validation/dynamic"). */ |
| public static final String DYNAMIC_VALIDATION_FEATURE = "validation/dynamic"; |
| |
| /** Warn on duplicate attribute declaration feature ("validation/warn-on-duplicate-attdef"). */ |
| public static final String WARN_ON_DUPLICATE_ATTDEF_FEATURE = "validation/warn-on-duplicate-attdef"; |
| |
| /** Warn on undeclared element feature ("validation/warn-on-undeclared-elemdef"). */ |
| public static final String WARN_ON_UNDECLARED_ELEMDEF_FEATURE = "validation/warn-on-undeclared-elemdef"; |
| |
| /** Warn on duplicate entity declaration feature ("warn-on-duplicate-entitydef"). */ |
| public static final String WARN_ON_DUPLICATE_ENTITYDEF_FEATURE = "warn-on-duplicate-entitydef"; |
| |
| /** Allow Java encoding names feature ("allow-java-encodings"). */ |
| public static final String ALLOW_JAVA_ENCODINGS_FEATURE = "allow-java-encodings"; |
| |
| /** Disallow DOCTYPE declaration feature ("disallow-doctype-decl"). */ |
| public static final String DISALLOW_DOCTYPE_DECL_FEATURE = "disallow-doctype-decl"; |
| |
| /** Continue after fatal error feature ("continue-after-fatal-error"). */ |
| public static final String CONTINUE_AFTER_FATAL_ERROR_FEATURE = "continue-after-fatal-error"; |
| |
| /** Load dtd grammar when nonvalidating feature ("nonvalidating/load-dtd-grammar"). */ |
| public static final String LOAD_DTD_GRAMMAR_FEATURE = "nonvalidating/load-dtd-grammar"; |
| |
| /** Load external dtd when nonvalidating feature ("nonvalidating/load-external-dtd"). */ |
| public static final String LOAD_EXTERNAL_DTD_FEATURE = "nonvalidating/load-external-dtd"; |
| |
| /** Defer node expansion feature ("dom/defer-node-expansion"). */ |
| public static final String DEFER_NODE_EXPANSION_FEATURE = "dom/defer-node-expansion"; |
| |
| /** Create entity reference nodes feature ("dom/create-entity-ref-nodes"). */ |
| public static final String CREATE_ENTITY_REF_NODES_FEATURE = "dom/create-entity-ref-nodes"; |
| |
| /** Include ignorable whitespace feature ("dom/include-ignorable-whitespace"). */ |
| public static final String INCLUDE_IGNORABLE_WHITESPACE = "dom/include-ignorable-whitespace"; |
| |
| /** Default attribute values feature ("validation/default-attribute-values"). */ |
| public static final String DEFAULT_ATTRIBUTE_VALUES_FEATURE = "validation/default-attribute-values"; |
| |
| /** Validate content models feature ("validation/validate-content-models"). */ |
| public static final String VALIDATE_CONTENT_MODELS_FEATURE = "validation/validate-content-models"; |
| |
| /** Validate datatypes feature ("validation/validate-datatypes"). */ |
| public static final String VALIDATE_DATATYPES_FEATURE = "validation/validate-datatypes"; |
| |
| /** Balance syntax trees feature ("validation/balance-syntax-trees"). */ |
| public static final String BALANCE_SYNTAX_TREES = "validation/balance-syntax-trees"; |
| |
| /** Notify character references feature (scanner/notify-char-refs"). */ |
| public static final String NOTIFY_CHAR_REFS_FEATURE = "scanner/notify-char-refs"; |
| |
| /** Notify built-in (&, etc.) references feature (scanner/notify-builtin-refs"). */ |
| public static final String NOTIFY_BUILTIN_REFS_FEATURE = "scanner/notify-builtin-refs"; |
| |
| /** Standard URI conformant feature ("standard-uri-conformant"). */ |
| public static final String STANDARD_URI_CONFORMANT_FEATURE = "standard-uri-conformant"; |
| |
| /** Generate synthetic annotations feature ("generate-synthetic-annotations"). */ |
| public static final String GENERATE_SYNTHETIC_ANNOTATIONS_FEATURE = "generate-synthetic-annotations"; |
| |
| /** Validate annotations feature ("validate-annotations"). */ |
| public static final String VALIDATE_ANNOTATIONS_FEATURE = "validate-annotations"; |
| |
| /** Honour all schemaLocations feature ("honour-all-schemaLocations"). */ |
| public static final String HONOUR_ALL_SCHEMALOCATIONS_FEATURE = "honour-all-schemaLocations"; |
| |
| /** Namespace growth feature ("namespace-growth"). */ |
| public static final String NAMESPACE_GROWTH_FEATURE = "namespace-growth"; |
| |
| /** Tolerate duplicates feature ("internal/tolerate-duplicates"). */ |
| public static final String TOLERATE_DUPLICATES_FEATURE = "internal/tolerate-duplicates"; |
| |
| /** String interned feature ("internal/strings-interned"). */ |
| public static final String STRINGS_INTERNED_FEATURE = "internal/strings-interned"; |
| |
| /** XInclude processing feature ("xinclude"). */ |
| public static final String XINCLUDE_FEATURE = "xinclude"; |
| |
| /** XInclude fixup base URIs feature ("xinclude/fixup-base-uris"). */ |
| public static final String XINCLUDE_FIXUP_BASE_URIS_FEATURE = "xinclude/fixup-base-uris"; |
| |
| /** XInclude fixup language feature ("xinclude/fixup-language"). */ |
| public static final String XINCLUDE_FIXUP_LANGUAGE_FEATURE = "xinclude/fixup-language"; |
| |
| /** |
| * Feature to ignore xsi:type attributes on elements during validation, |
| * until a global element declaration is found. ("validation/schema/ignore-xsi-type-until-elemdecl") |
| * If this feature is on when validating a document, then beginning at the validation root |
| * element, xsi:type attributes are ignored until a global element declaration is |
| * found for an element. Once a global element declaration has been found, xsi:type |
| * attributes will start being processed for the sub-tree beginning at the element for |
| * which the declaration was found. |
| * |
| * Suppose an element A has two element children, B and C. |
| * |
| * If a global element declaration is found for A, xsi:type attributes on A, B and C, |
| * and all of B and C's descendents, will be processed. |
| * |
| * If no global element declaration is found for A or B, but one is found for C, |
| * then xsi:type attributes will be ignored on A and B (and any descendents of B, |
| * until a global element declaration is found), but xsi:type attributes will be |
| * processed for C and all of C's descendents. |
| * |
| * Once xsi:type attributes stop being ignored for a subtree, they do not start |
| * being ignored again, even if more elements are encountered for which no global |
| * element declaration can be found. |
| */ |
| public static final String IGNORE_XSI_TYPE_FEATURE = "validation/schema/ignore-xsi-type-until-elemdecl"; |
| |
| /** Perform checking of ID/IDREFs ("validation/id-idref-checking") */ |
| public static final String ID_IDREF_CHECKING_FEATURE = "validation/id-idref-checking"; |
| |
| /** Feature to ignore errors caused by identity constraints ("validation/identity-constraint-checking") */ |
| public static final String IDC_CHECKING_FEATURE = "validation/identity-constraint-checking"; |
| |
| /** Feature to ignore errors caused by unparsed entities ("validation/unparsed-entity-checking") */ |
| public static final String UNPARSED_ENTITY_CHECKING_FEATURE = "validation/unparsed-entity-checking"; |
| |
| /** |
| * Internal feature. When set to true the schema validator will only use |
| * schema components from the grammar pool provided. |
| */ |
| public static final String USE_GRAMMAR_POOL_ONLY_FEATURE = "internal/validation/schema/use-grammar-pool-only"; |
| |
| /** Internal performance related feature: |
| * false - the parser settings (features/properties) have not changed between 2 parses |
| * true - the parser settings have changed between 2 parses |
| * NOTE: this feature should only be set by the parser configuration. |
| */ |
| public static final String PARSER_SETTINGS = "internal/parser-settings"; |
| |
| // xerces properties |
| |
| /** Xerces properties prefix ("http://apache.org/xml/properties/"). */ |
| public static final String XERCES_PROPERTY_PREFIX = "http://apache.org/xml/properties/"; |
| |
| /** Current element node property ("dom/current-element-node"). */ |
| public static final String CURRENT_ELEMENT_NODE_PROPERTY = "dom/current-element-node"; |
| |
| /** Document class name property ("dom/document-class-name"). */ |
| public static final String DOCUMENT_CLASS_NAME_PROPERTY = "dom/document-class-name"; |
| |
| /** Symbol table property ("internal/symbol-table"). */ |
| public static final String SYMBOL_TABLE_PROPERTY = "internal/symbol-table"; |
| |
| /** Error reporter property ("internal/error-reporter"). */ |
| public static final String ERROR_REPORTER_PROPERTY = "internal/error-reporter"; |
| |
| /** Error handler property ("internal/error-handler"). */ |
| public static final String ERROR_HANDLER_PROPERTY = "internal/error-handler"; |
| |
| /** XInclude handler property ("internal/xinclude-handler"). */ |
| public static final String XINCLUDE_HANDLER_PROPERTY = "internal/xinclude-handler"; |
| |
| /** XPointer handler property ("internal/xpointer-handler"). */ |
| public static final String XPOINTER_HANDLER_PROPERTY = "internal/xpointer-handler"; |
| |
| /** Entity manager property ("internal/entity-manager"). */ |
| public static final String ENTITY_MANAGER_PROPERTY = "internal/entity-manager"; |
| |
| /** Input buffer size property ("input-buffer-size"). */ |
| public static final String BUFFER_SIZE_PROPERTY = "input-buffer-size"; |
| |
| /** Security manager property ("security-manager"). */ |
| public static final String SECURITY_MANAGER_PROPERTY = "security-manager"; |
| |
| /** Locale property ("locale"). */ |
| public static final String LOCALE_PROPERTY = "locale"; |
| |
| /** Entity resolver property ("internal/entity-resolver"). */ |
| public static final String ENTITY_RESOLVER_PROPERTY = "internal/entity-resolver"; |
| |
| /** Grammar pool property ("internal/grammar-pool"). */ |
| public static final String XMLGRAMMAR_POOL_PROPERTY = "internal/grammar-pool"; |
| |
| /** Datatype validator factory ("internal/datatype-validator-factory"). */ |
| public static final String DATATYPE_VALIDATOR_FACTORY_PROPERTY = "internal/datatype-validator-factory"; |
| |
| /** Document scanner property ("internal/document-scanner"). */ |
| public static final String DOCUMENT_SCANNER_PROPERTY = "internal/document-scanner"; |
| |
| /** DTD scanner property ("internal/dtd-scanner"). */ |
| public static final String DTD_SCANNER_PROPERTY = "internal/dtd-scanner"; |
| |
| /** DTD processor property ("internal/dtd-processor"). */ |
| public static final String DTD_PROCESSOR_PROPERTY = "internal/dtd-processor"; |
| |
| /** Validator property ("internal/validator"). */ |
| public static final String VALIDATOR_PROPERTY = "internal/validator"; |
| |
| /** Validator property ("internal/validator/dtd"). */ |
| public static final String DTD_VALIDATOR_PROPERTY = "internal/validator/dtd"; |
| |
| /** Validator property ("internal/validator/schema"). */ |
| public static final String SCHEMA_VALIDATOR_PROPERTY = "internal/validator/schema"; |
| |
| /** No namespace schema location property ("schema/external-schemaLocation"). */ |
| public static final String SCHEMA_LOCATION = "schema/external-schemaLocation"; |
| |
| /** Schema location property ("schema/external-noNamespaceSchemaLocation"). */ |
| public static final String SCHEMA_NONS_LOCATION = "schema/external-noNamespaceSchemaLocation"; |
| |
| /** Namespace binder property ("internal/namespace-binder"). */ |
| public static final String NAMESPACE_BINDER_PROPERTY = "internal/namespace-binder"; |
| |
| /** Namespace context property ("internal/namespace-context"). */ |
| public static final String NAMESPACE_CONTEXT_PROPERTY = "internal/namespace-context"; |
| |
| /** Validation manager property ("internal/validation-manager"). */ |
| public static final String VALIDATION_MANAGER_PROPERTY = "internal/validation-manager"; |
| |
| /** Schema type for the root element in a document ("validation/schema/root-type-definition"). */ |
| public static final String ROOT_TYPE_DEFINITION_PROPERTY = "validation/schema/root-type-definition"; |
| |
| /** Schema element declaration for the root element in a document ("validation/schema/root-element-declaration"). */ |
| public static final String ROOT_ELEMENT_DECLARATION_PROPERTY = "validation/schema/root-element-declaration"; |
| |
| /** Schema element declaration for the root element in a document ("internal/validation/schema/dv-factory"). */ |
| public static final String SCHEMA_DV_FACTORY_PROPERTY = "internal/validation/schema/dv-factory"; |
| |
| // general constants |
| |
| /** Element PSVI is stored in augmentations using string "ELEMENT_PSVI" */ |
| public final static String ELEMENT_PSVI = "ELEMENT_PSVI"; |
| |
| /** Attribute PSVI is stored in augmentations using string "ATTRIBUTE_PSVI" */ |
| public final static String ATTRIBUTE_PSVI = "ATTRIBUTE_PSVI"; |
| |
| /** |
| * Boolean indicating whether an attribute is declared in the DTD is stored |
| * in augmentations using the string "ATTRIBUTE_DECLARED". The absence of this |
| * augmentation indicates that the attribute was not declared in the DTD. |
| */ |
| public final static String ATTRIBUTE_DECLARED = "ATTRIBUTE_DECLARED"; |
| |
| /** |
| * Boolean indicating whether an entity referenced in the document has |
| * not been read is stored in augmentations using the string "ENTITY_SKIPPED". |
| * The absence of this augmentation indicates that the entity had a |
| * declaration and was expanded. |
| */ |
| public final static String ENTITY_SKIPPED = "ENTITY_SKIPPED"; |
| |
| /** |
| * Boolean indicating whether a character is a probable white space |
| * character (ch {@literal <=} 0x20) that was the replacement text of a character |
| * reference is stored in augmentations using the string "CHAR_REF_PROBABLE_WS". |
| * The absence of this augmentation indicates that the character is not |
| * probable white space and/or was not included from a character reference. |
| */ |
| public final static String CHAR_REF_PROBABLE_WS = "CHAR_REF_PROBABLE_WS"; |
| |
| // XML version constants |
| public final static short XML_VERSION_ERROR = -1; |
| public final static short XML_VERSION_1_0 = 1; |
| public final static short XML_VERSION_1_1 = 2; |
| |
| // Constant to enable Schema 1.1 support |
| public final static boolean SCHEMA_1_1_SUPPORT = false; |
| public final static short SCHEMA_VERSION_1_0 = 1; |
| public final static short SCHEMA_VERSION_1_0_EXTENDED = 2; |
| |
| // private |
| |
| /** SAX features. */ |
| private static final String[] fgSAXFeatures = { |
| NAMESPACES_FEATURE, |
| NAMESPACE_PREFIXES_FEATURE, |
| STRING_INTERNING_FEATURE, |
| VALIDATION_FEATURE, |
| EXTERNAL_GENERAL_ENTITIES_FEATURE, |
| EXTERNAL_PARAMETER_ENTITIES_FEATURE, |
| }; |
| |
| /** SAX properties. */ |
| private static final String[] fgSAXProperties = { |
| DECLARATION_HANDLER_PROPERTY, |
| LEXICAL_HANDLER_PROPERTY, |
| DOM_NODE_PROPERTY, |
| XML_STRING_PROPERTY, |
| }; |
| |
| /** Xerces features. */ |
| private static final String[] fgXercesFeatures = { |
| SCHEMA_VALIDATION_FEATURE, |
| SCHEMA_FULL_CHECKING, |
| DYNAMIC_VALIDATION_FEATURE, |
| WARN_ON_DUPLICATE_ATTDEF_FEATURE, |
| WARN_ON_UNDECLARED_ELEMDEF_FEATURE, |
| ALLOW_JAVA_ENCODINGS_FEATURE, |
| CONTINUE_AFTER_FATAL_ERROR_FEATURE, |
| LOAD_DTD_GRAMMAR_FEATURE, |
| LOAD_EXTERNAL_DTD_FEATURE, |
| //DEFER_NODE_EXPANSION_FEATURE, |
| CREATE_ENTITY_REF_NODES_FEATURE, |
| INCLUDE_IGNORABLE_WHITESPACE, |
| //GRAMMAR_ACCESS_FEATURE, |
| DEFAULT_ATTRIBUTE_VALUES_FEATURE, |
| VALIDATE_CONTENT_MODELS_FEATURE, |
| VALIDATE_DATATYPES_FEATURE, |
| BALANCE_SYNTAX_TREES, |
| NOTIFY_CHAR_REFS_FEATURE, |
| NOTIFY_BUILTIN_REFS_FEATURE, |
| DISALLOW_DOCTYPE_DECL_FEATURE, |
| STANDARD_URI_CONFORMANT_FEATURE, |
| GENERATE_SYNTHETIC_ANNOTATIONS_FEATURE, |
| VALIDATE_ANNOTATIONS_FEATURE, |
| HONOUR_ALL_SCHEMALOCATIONS_FEATURE, |
| XINCLUDE_FEATURE, |
| XINCLUDE_FIXUP_BASE_URIS_FEATURE, |
| XINCLUDE_FIXUP_LANGUAGE_FEATURE, |
| IGNORE_XSI_TYPE_FEATURE, |
| ID_IDREF_CHECKING_FEATURE, |
| IDC_CHECKING_FEATURE, |
| UNPARSED_ENTITY_CHECKING_FEATURE, |
| NAMESPACE_GROWTH_FEATURE, |
| TOLERATE_DUPLICATES_FEATURE, |
| STRINGS_INTERNED_FEATURE, |
| }; |
| |
| /** Xerces properties. */ |
| private static final String[] fgXercesProperties = { |
| CURRENT_ELEMENT_NODE_PROPERTY, |
| DOCUMENT_CLASS_NAME_PROPERTY, |
| SYMBOL_TABLE_PROPERTY, |
| ERROR_HANDLER_PROPERTY, |
| ERROR_REPORTER_PROPERTY, |
| ENTITY_MANAGER_PROPERTY, |
| ENTITY_RESOLVER_PROPERTY, |
| XMLGRAMMAR_POOL_PROPERTY, |
| DATATYPE_VALIDATOR_FACTORY_PROPERTY, |
| DOCUMENT_SCANNER_PROPERTY, |
| DTD_SCANNER_PROPERTY, |
| VALIDATOR_PROPERTY, |
| SCHEMA_LOCATION, |
| SCHEMA_NONS_LOCATION, |
| VALIDATION_MANAGER_PROPERTY, |
| BUFFER_SIZE_PROPERTY, |
| SECURITY_MANAGER_PROPERTY, |
| LOCALE_PROPERTY, |
| ROOT_TYPE_DEFINITION_PROPERTY, |
| ROOT_ELEMENT_DECLARATION_PROPERTY, |
| SCHEMA_DV_FACTORY_PROPERTY, |
| }; |
| |
| /** Empty enumeration. */ |
| private static final Enumeration fgEmptyEnumeration = new ArrayEnumeration(new Object[] {}); |
| |
| // |
| // Constructors |
| // |
| |
| /** This class cannot be instantiated. */ |
| private Constants() {} |
| |
| // |
| // Public methods |
| // |
| |
| // sax |
| |
| /** Returns an enumeration of the SAX features. */ |
| public static Enumeration getSAXFeatures() { |
| return fgSAXFeatures.length > 0 |
| ? new ArrayEnumeration(fgSAXFeatures) : fgEmptyEnumeration; |
| } // getSAXFeatures():Enumeration |
| |
| /** Returns an enumeration of the SAX properties. */ |
| public static Enumeration getSAXProperties() { |
| return fgSAXProperties.length > 0 |
| ? new ArrayEnumeration(fgSAXProperties) : fgEmptyEnumeration; |
| } // getSAXProperties():Enumeration |
| |
| // xerces |
| |
| /** Returns an enumeration of the Xerces features. */ |
| public static Enumeration getXercesFeatures() { |
| return fgXercesFeatures.length > 0 |
| ? new ArrayEnumeration(fgXercesFeatures) : fgEmptyEnumeration; |
| } // getXercesFeatures():Enumeration |
| |
| /** Returns an enumeration of the Xerces properties. */ |
| public static Enumeration getXercesProperties() { |
| return fgXercesProperties.length > 0 |
| ? new ArrayEnumeration(fgXercesProperties) : fgEmptyEnumeration; |
| } // getXercesProperties():Enumeration |
| |
| // |
| // Classes |
| // |
| |
| /** |
| * An array enumeration. |
| * |
| * @author Andy Clark, IBM |
| */ |
| static class ArrayEnumeration |
| implements Enumeration { |
| |
| // |
| // Data |
| // |
| |
| /** Array. */ |
| private Object[] array; |
| |
| /** Index. */ |
| private int index; |
| |
| // |
| // Constructors |
| // |
| |
| /** Constructs an array enumeration. */ |
| public ArrayEnumeration(Object[] array) { |
| this.array = array; |
| } // <init>(Object[]) |
| |
| // |
| // Enumeration methods |
| // |
| |
| /** |
| * Tests if this enumeration contains more elements. |
| * |
| * @return <code>true</code> if this enumeration contains more elements; |
| * <code>false</code> otherwise. |
| * @since JDK1.0 |
| */ |
| public boolean hasMoreElements() { |
| return index < array.length; |
| } // hasMoreElement():boolean |
| |
| /** |
| * Returns the next element of this enumeration. |
| * |
| * @return the next element of this enumeration. |
| * @exception NoSuchElementException if no more elements exist. |
| * @since JDK1.0 |
| */ |
| public Object nextElement() { |
| if (index < array.length) { |
| return array[index++]; |
| } |
| throw new NoSuchElementException(); |
| } // nextElement():Object |
| |
| } // class ArrayEnumeration |
| |
| // |
| // MAIN |
| // |
| |
| /** Prints all of the constants to standard output. */ |
| public static void main(String[] argv) { |
| |
| print("SAX features:", SAX_FEATURE_PREFIX, fgSAXFeatures); |
| print("SAX properties:", SAX_PROPERTY_PREFIX, fgSAXProperties); |
| print("Xerces features:", XERCES_FEATURE_PREFIX, fgXercesFeatures); |
| print("Xerces properties:", XERCES_PROPERTY_PREFIX, fgXercesProperties); |
| |
| } // main(String[]) |
| |
| /** Prints a list of features/properties. */ |
| private static void print(String header, String prefix, Object[] array) { |
| System.out.print(header); |
| if (array.length > 0) { |
| System.out.println(); |
| for (int i = 0; i < array.length; i++) { |
| System.out.print(" "); |
| System.out.print(prefix); |
| System.out.println(array[i]); |
| } |
| } |
| else { |
| System.out.println(" none."); |
| } |
| } // print(String,String,Object[]) |
| |
| } // class Constants |