org.apache.xerces.parsers

Class SecureProcessingConfiguration

java.lang.Object

org.apache.xerces.util.ParserConfigurationSettings

org.apache.xerces.parsers.XML11Configuration

org.apache.xerces.parsers.XIncludeAwareParserConfiguration

org.apache.xerces.parsers.SecureProcessingConfiguration

All Implemented Interfaces:

XML11Configurable, org.apache.xerces.xni.parser.XMLComponentManager, org.apache.xerces.xni.parser.XMLParserConfiguration, org.apache.xerces.xni.parser.XMLPullParserConfiguration

public final class SecureProcessingConfiguration
extends XIncludeAwareParserConfiguration

This configuration enhances Xerces support for the JAXP secure processing feature.

Version:

$Id: SecureProcessingConfiguration.java 1718451 2015-12-07 20:17:23Z mrglavas $

Author:

Michael Glavassevich, IBM

Field Summary

Fields

Modifier and Type	Field and Description
protected int	ENTITY_EXPANSION_LIMIT_SYSTEM_VALUE
protected int	MAX_GENERAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE
protected int	MAX_OCCUR_LIMIT_SYSTEM_VALUE
protected int	MAX_PARAMETER_ENTITY_SIZE_LIMIT_SYSTEM_VALUE
protected boolean	RESOLVE_EXTERNAL_ENTITIES_SYSTEM_VALUE
protected int	TOTAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

Fields inherited from class org.apache.xerces.parsers.XIncludeAwareParserConfiguration

ALLOW_UE_AND_NOTATION_EVENTS, fCurrentNSContext, fNonXIncludeNSContext, fXIncludeEnabled, fXIncludeHandler, fXIncludeNSContext, NAMESPACE_CONTEXT, XINCLUDE_FEATURE, XINCLUDE_FIXUP_BASE_URIS, XINCLUDE_FIXUP_LANGUAGE, XINCLUDE_HANDLER

Fields inherited from class org.apache.xerces.parsers.XML11Configuration

ALLOW_JAVA_ENCODINGS, CONTINUE_AFTER_FATAL_ERROR, DATATYPE_VALIDATOR_FACTORY, DOCUMENT_SCANNER, DTD_PROCESSOR, DTD_SCANNER, DTD_VALIDATOR, ENTITY_MANAGER, ENTITY_RESOLVER, ERROR_HANDLER, ERROR_REPORTER, fCommonComponents, fComponents, fConfigUpdated, fCurrentDTDScanner, fCurrentDVFactory, fCurrentScanner, fDatatypeValidatorFactory, fDocumentHandler, fDTDContentModelHandler, fDTDHandler, fDTDProcessor, fDTDScanner, fDTDValidator, fEntityManager, fErrorReporter, fGrammarPool, fInputSource, fLastComponent, fLocale, fNamespaceScanner, fNonNSDTDValidator, fNonNSScanner, fParseInProgress, fSchemaValidator, fSymbolTable, fValidationManager, fVersionDetector, fXML11Components, fXML11DatatypeFactory, fXML11DocScanner, fXML11DTDProcessor, fXML11DTDScanner, fXML11DTDValidator, fXML11NSDocScanner, fXML11NSDTDValidator, GENERATE_SYNTHETIC_ANNOTATIONS, HONOUR_ALL_SCHEMALOCATIONS, ID_IDREF_CHECKING, IDENTITY_CONSTRAINT_CHECKING, IGNORE_XSI_TYPE, JAXP_SCHEMA_LANGUAGE, JAXP_SCHEMA_SOURCE, LOCALE, NAMESPACE_BINDER, NAMESPACE_GROWTH, NAMESPACES, NORMALIZE_DATA, NOTIFY_BUILTIN_REFS, NOTIFY_CHAR_REFS, PRINT_EXCEPTION_STACK_TRACE, ROOT_ELEMENT_DECL, ROOT_TYPE_DEF, SCHEMA_AUGMENT_PSVI, SCHEMA_DV_FACTORY, SCHEMA_ELEMENT_DEFAULT, SCHEMA_LOCATION, SCHEMA_NONS_LOCATION, SCHEMA_VALIDATOR, SYMBOL_TABLE, TOLERATE_DUPLICATES, UNPARSED_ENTITY_CHECKING, USE_GRAMMAR_POOL_ONLY, VALIDATE_ANNOTATIONS, VALIDATION, VALIDATION_MANAGER, WARN_ON_DUPLICATE_ATTDEF, WARN_ON_DUPLICATE_ENTITYDEF, WARN_ON_UNDECLARED_ELEMDEF, XML_STRING, XML11_DATATYPE_VALIDATOR_FACTORY, XMLGRAMMAR_POOL, XMLSCHEMA_FULL_CHECKING, XMLSCHEMA_VALIDATION

Fields inherited from class org.apache.xerces.util.ParserConfigurationSettings

fFeatures, fParentSettings, fProperties, fRecognizedFeatures, fRecognizedProperties, PARSER_SETTINGS

Constructor Summary

Constructors

Constructor and Description
SecureProcessingConfiguration() Default constructor.
SecureProcessingConfiguration(SymbolTable symbolTable) Constructs a parser configuration using the specified symbol table.
SecureProcessingConfiguration(SymbolTable symbolTable, org.apache.xerces.xni.grammars.XMLGrammarPool grammarPool) Constructs a parser configuration using the specified symbol table and grammar pool.
SecureProcessingConfiguration(SymbolTable symbolTable, org.apache.xerces.xni.grammars.XMLGrammarPool grammarPool, org.apache.xerces.xni.parser.XMLComponentManager parentSettings) Constructs a parser configuration using the specified symbol table, grammar pool, and parent settings.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkEntitySizeLimits(int sizeOfEntity, int delta, boolean isPE)
protected void	configurePipeline() Configures the XML 1.0 pipeline.
protected void	configureXML11Pipeline() Configures the XML 1.1 pipeline.
java.lang.Object	getProperty(java.lang.String propertyId) Returns the value of a property.
void	setProperty(java.lang.String propertyId, java.lang.Object value) setProperty

Methods inherited from class org.apache.xerces.parsers.XIncludeAwareParserConfiguration

getFeature, setFeature

Methods inherited from class org.apache.xerces.parsers.XML11Configuration

addCommonComponent, addComponent, addRecognizedParamsAndSetDefaults, addXML11Component, checkFeature, checkProperty, cleanup, getDocumentHandler, getDTDContentModelHandler, getDTDHandler, getEntityResolver, getErrorHandler, getLocale, parse, parse, reset, resetCommon, resetXML11, setDocumentHandler, setDTDContentModelHandler, setDTDHandler, setEntityResolver, setErrorHandler, setInputSource, setLocale

Methods inherited from class org.apache.xerces.util.ParserConfigurationSettings

addRecognizedFeatures, addRecognizedProperties

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.xerces.xni.parser.XMLParserConfiguration

addRecognizedFeatures, addRecognizedProperties

Field Detail

ENTITY_EXPANSION_LIMIT_SYSTEM_VALUE

protected final int ENTITY_EXPANSION_LIMIT_SYSTEM_VALUE

MAX_OCCUR_LIMIT_SYSTEM_VALUE

protected final int MAX_OCCUR_LIMIT_SYSTEM_VALUE

TOTAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

protected final int TOTAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

MAX_GENERAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

protected final int MAX_GENERAL_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

MAX_PARAMETER_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

protected final int MAX_PARAMETER_ENTITY_SIZE_LIMIT_SYSTEM_VALUE

RESOLVE_EXTERNAL_ENTITIES_SYSTEM_VALUE

protected final boolean RESOLVE_EXTERNAL_ENTITIES_SYSTEM_VALUE

Constructor Detail

SecureProcessingConfiguration

public SecureProcessingConfiguration()

Default constructor.

SecureProcessingConfiguration

public SecureProcessingConfiguration(SymbolTable symbolTable)

Constructs a parser configuration using the specified symbol table.

Parameters:

symbolTable - The symbol table to use.

SecureProcessingConfiguration

public SecureProcessingConfiguration(SymbolTable symbolTable,
                             org.apache.xerces.xni.grammars.XMLGrammarPool grammarPool)

Constructs a parser configuration using the specified symbol table and grammar pool.

Parameters:

symbolTable - The symbol table to use.

grammarPool - The grammar pool to use.

SecureProcessingConfiguration

public SecureProcessingConfiguration(SymbolTable symbolTable,
                             org.apache.xerces.xni.grammars.XMLGrammarPool grammarPool,
                             org.apache.xerces.xni.parser.XMLComponentManager parentSettings)

Constructs a parser configuration using the specified symbol table, grammar pool, and parent settings.

Parameters:

symbolTable - The symbol table to use.

grammarPool - The grammar pool to use.

parentSettings - The parent settings.

Method Detail

checkEntitySizeLimits

protected void checkEntitySizeLimits(int sizeOfEntity,
                         int delta,
                         boolean isPE)

getProperty

public java.lang.Object getProperty(java.lang.String propertyId)
                             throws org.apache.xerces.xni.parser.XMLConfigurationException

Returns the value of a property.

Specified by:

getProperty in interface org.apache.xerces.xni.parser.XMLComponentManager

Specified by:

getProperty in interface org.apache.xerces.xni.parser.XMLParserConfiguration

Overrides:

getProperty in class XML11Configuration

Parameters:

propertyId - The property identifier.

Returns:

the value of the property

Throws:

org.apache.xerces.xni.parser.XMLConfigurationException - Thrown for configuration error. In general, components should only throw this exception if it is really a critical error.

setProperty

public void setProperty(java.lang.String propertyId,
               java.lang.Object value)
                 throws org.apache.xerces.xni.parser.XMLConfigurationException

setProperty

Specified by:

setProperty in interface org.apache.xerces.xni.parser.XMLParserConfiguration

Overrides:

setProperty in class XML11Configuration

Parameters:

propertyId -

value -

Throws:

org.apache.xerces.xni.parser.XMLConfigurationException - Thrown if there is a configuration error.

configurePipeline

protected void configurePipeline()

Configures the XML 1.0 pipeline.

Overrides:

configurePipeline in class XIncludeAwareParserConfiguration

configureXML11Pipeline

protected void configureXML11Pipeline()

Configures the XML 1.1 pipeline.

Overrides:

configureXML11Pipeline in class XIncludeAwareParserConfiguration