/* |
|
* Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved. |
|
* @LastModified: Sep 2017 |
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
|
* |
|
* This code is free software; you can redistribute it and/or modify it |
|
* under the terms of the GNU General Public License version 2 only, as |
|
* published by the Free Software Foundation. Oracle designates this |
|
* particular file as subject to the "Classpath" exception as provided |
|
* by Oracle in the LICENSE file that accompanied this code. |
|
* |
|
* This code is distributed in the hope that it will be useful, but WITHOUT |
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
* version 2 for more details (a copy is included in the LICENSE file that |
|
* accompanied this code). |
|
* |
|
* You should have received a copy of the GNU General Public License version |
|
* 2 along with this work; if not, write to the Free Software Foundation, |
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
* |
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
* or visit www.oracle.com if you need additional information or have any |
|
* questions. |
|
*/ |
|
package com.sun.org.apache.xalan.internal; |
|
import jdk.xml.internal.SecuritySupport; |
|
/** |
|
* Commonly used constants. |
|
* |
|
* @author Huizhe Wang, Oracle |
|
* |
|
*/ |
|
public final class XalanConstants { |
|
// |
|
// Constants |
|
// |
|
//Xerces security manager |
|
public static final String SECURITY_MANAGER = |
|
"http://apache.org/xml/properties/security-manager"; |
|
// |
|
// Implementation limits: API properties |
|
// |
|
/** Oracle JAXP property prefix ("http://www.oracle.com/xml/jaxp/properties/"). */ |
|
public static final String ORACLE_JAXP_PROPERTY_PREFIX = |
|
"http://www.oracle.com/xml/jaxp/properties/"; |
|
/** |
|
* JDK entity expansion limit; Note that the existing system property |
|
* "entityExpansionLimit" with no prefix is still observed |
|
*/ |
|
public static final String JDK_ENTITY_EXPANSION_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "entityExpansionLimit"; |
|
/** |
|
* JDK element attribute limit; Note that the existing system property |
|
* "elementAttributeLimit" with no prefix is still observed |
|
*/ |
|
public static final String JDK_ELEMENT_ATTRIBUTE_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "elementAttributeLimit"; |
|
/** |
|
* JDK maxOccur limit; Note that the existing system property |
|
* "maxOccurLimit" with no prefix is still observed |
|
*/ |
|
public static final String JDK_MAX_OCCUR_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "maxOccurLimit"; |
|
/** |
|
* JDK total entity size limit |
|
*/ |
|
public static final String JDK_TOTAL_ENTITY_SIZE_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "totalEntitySizeLimit"; |
|
/** |
|
* JDK maximum general entity size limit |
|
*/ |
|
public static final String JDK_GENERAL_ENTITY_SIZE_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "maxGeneralEntitySizeLimit"; |
|
/** |
|
* JDK node count limit in entities that limits the total number of nodes |
|
* in all of entity references. |
|
*/ |
|
public static final String JDK_ENTITY_REPLACEMENT_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "entityReplacementLimit"; |
|
/** |
|
* JDK maximum parameter entity size limit |
|
*/ |
|
public static final String JDK_PARAMETER_ENTITY_SIZE_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "maxParameterEntitySizeLimit"; |
|
/** |
|
* JDK maximum XML name limit |
|
*/ |
|
public static final String JDK_XML_NAME_LIMIT = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "maxXMLNameLimit"; |
|
/** |
|
* JDK maxElementDepth limit |
|
*/ |
|
public static final String JDK_MAX_ELEMENT_DEPTH = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "maxElementDepth"; |
|
/** |
|
* JDK property indicating whether the parser shall print out entity |
|
* count information |
|
* Value: a string "yes" means print, "no" or any other string means not. |
|
*/ |
|
public static final String JDK_ENTITY_COUNT_INFO = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "getEntityCountInfo"; |
|
// |
|
// Implementation limits: corresponding System Properties of the above |
|
// API properties |
|
// |
|
/** |
|
* JDK entity expansion limit; Note that the existing system property |
|
* "entityExpansionLimit" with no prefix is still observed |
|
*/ |
|
public static final String SP_ENTITY_EXPANSION_LIMIT = "jdk.xml.entityExpansionLimit"; |
|
/** |
|
* JDK element attribute limit; Note that the existing system property |
|
* "elementAttributeLimit" with no prefix is still observed |
|
*/ |
|
public static final String SP_ELEMENT_ATTRIBUTE_LIMIT = "jdk.xml.elementAttributeLimit"; |
|
/** |
|
* JDK maxOccur limit; Note that the existing system property |
|
* "maxOccurLimit" with no prefix is still observed |
|
*/ |
|
public static final String SP_MAX_OCCUR_LIMIT = "jdk.xml.maxOccurLimit"; |
|
/** |
|
* JDK total entity size limit |
|
*/ |
|
public static final String SP_TOTAL_ENTITY_SIZE_LIMIT = "jdk.xml.totalEntitySizeLimit"; |
|
/** |
|
* JDK maximum general entity size limit |
|
*/ |
|
public static final String SP_GENERAL_ENTITY_SIZE_LIMIT = "jdk.xml.maxGeneralEntitySizeLimit"; |
|
/** |
|
* JDK node count limit in entities that limits the total number of nodes |
|
* in all of entity references. |
|
*/ |
|
public static final String SP_ENTITY_REPLACEMENT_LIMIT = "jdk.xml.entityReplacementLimit"; |
|
/** |
|
* JDK maximum parameter entity size limit |
|
*/ |
|
public static final String SP_PARAMETER_ENTITY_SIZE_LIMIT = "jdk.xml.maxParameterEntitySizeLimit"; |
|
/** |
|
* JDK maximum XML name limit |
|
*/ |
|
public static final String SP_XML_NAME_LIMIT = "jdk.xml.maxXMLNameLimit"; |
|
/** |
|
* JDK maxElementDepth limit |
|
*/ |
|
public static final String SP_MAX_ELEMENT_DEPTH = "jdk.xml.maxElementDepth"; |
|
/** |
|
* JDK TransformerFactory and Transformer attribute that specifies a class |
|
* loader that will be used for extension functions class loading |
|
* Value: a "null", the default value, means that the default EF class loading |
|
* path will be used. |
|
* Instance of ClassLoader: the specified instance of ClassLoader will be used |
|
* for extension functions loading during translation process |
|
*/ |
|
public static final String JDK_EXTENSION_CLASSLOADER = "jdk.xml.transform.extensionClassLoader"; |
|
//legacy System Properties |
|
public final static String ENTITY_EXPANSION_LIMIT = "entityExpansionLimit"; |
|
public static final String ELEMENT_ATTRIBUTE_LIMIT = "elementAttributeLimit" ; |
|
public final static String MAX_OCCUR_LIMIT = "maxOccurLimit"; |
|
/** |
|
* A string "yes" that can be used for properties such as getEntityCountInfo |
|
*/ |
|
public static final String JDK_YES = "yes"; |
|
// Oracle Feature: |
|
/** |
|
* <p>Use Service Mechanism</p> |
|
* |
|
* <ul> |
|
* <li> |
|
* {@code true} instruct an object to use service mechanism to |
|
* find a service implementation. This is the default behavior. |
|
* </li> |
|
* <li> |
|
* {@code false} instruct an object to skip service mechanism and |
|
* use the default implementation for that service. |
|
* </li> |
|
* </ul> |
|
*/ |
|
public static final String ORACLE_FEATURE_SERVICE_MECHANISM = "http://www.oracle.com/feature/use-service-mechanism"; |
|
//System Properties corresponding to ACCESS_EXTERNAL_* properties |
|
public static final String SP_ACCESS_EXTERNAL_STYLESHEET = "javax.xml.accessExternalStylesheet"; |
|
public static final String SP_ACCESS_EXTERNAL_DTD = "javax.xml.accessExternalDTD"; |
|
//all access keyword |
|
public static final String ACCESS_EXTERNAL_ALL = "all"; |
|
/** |
|
* Default value when FEATURE_SECURE_PROCESSING (FSP) is set to true |
|
*/ |
|
public static final String EXTERNAL_ACCESS_DEFAULT_FSP = ""; |
|
/** |
|
* FEATURE_SECURE_PROCESSING (FSP) is false by default |
|
*/ |
|
public static final String EXTERNAL_ACCESS_DEFAULT = ACCESS_EXTERNAL_ALL; |
|
public static final String XML_SECURITY_PROPERTY_MANAGER = |
|
ORACLE_JAXP_PROPERTY_PREFIX + "xmlSecurityPropertyManager"; |
|
/** |
|
* Values for a feature |
|
*/ |
|
public static final String FEATURE_TRUE = "true"; |
|
public static final String FEATURE_FALSE = "false"; |
|
} // class Constants |