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author | Peter Hallam <peterhal@google.com> | 2010-05-03 12:57:15 -0700 |
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committer | Peter Hallam <peterhal@google.com> | 2010-05-04 16:30:12 -0700 |
commit | 6b811c5daec1b28e6f63b57f98a032236f2c3cf7 (patch) | |
tree | a733f20e87a9739253d495c14d54e7d253e35771 /luni/src/main/java/javax/xml/XMLConstants.java | |
parent | 0a98ab45e3566542f2d669eb0ffd28a560d97d28 (diff) | |
download | libcore-6b811c5daec1b28e6f63b57f98a032236f2c3cf7.zip libcore-6b811c5daec1b28e6f63b57f98a032236f2c3cf7.tar.gz libcore-6b811c5daec1b28e6f63b57f98a032236f2c3cf7.tar.bz2 |
Merge awt-kernel, icu, luni-kernel, prefs, security-kernel, x-net into luni
Merge xml except xmlpull and kxml into luni
Diffstat (limited to 'luni/src/main/java/javax/xml/XMLConstants.java')
-rw-r--r-- | luni/src/main/java/javax/xml/XMLConstants.java | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/luni/src/main/java/javax/xml/XMLConstants.java b/luni/src/main/java/javax/xml/XMLConstants.java new file mode 100644 index 0000000..f65a6f3 --- /dev/null +++ b/luni/src/main/java/javax/xml/XMLConstants.java @@ -0,0 +1,179 @@ +/* + * 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. + */ + +// $Id: XMLConstants.java 584477 2007-10-14 02:44:03Z mrglavas $ + +package javax.xml; + +/** + * <p>Utility class to contain basic XML values as constants.</p> + * + * @author <a href="mailto:Jeff.Suttor@Sun.com">Jeff Suttor</a> + * @version $Revision: 584477 $, $Date: 2007-10-13 19:44:03 -0700 (Sat, 13 Oct 2007) $ + * @see <a href="http://www.w3.org/TR/xml11/">Extensible Markup Language (XML) 1.1</a> + * @see <a href="http://www.w3.org/TR/REC-xml">Extensible Markup Language (XML) 1.0 (Second Edition)</a> + * @see <a href="http://www.w3.org/XML/xml-V10-2e-errata">XML 1.0 Second Edition Specification Errata</a> + * @see <a href="http://www.w3.org/TR/xml-names11/">Namespaces in XML 1.1</a> + * @see <a href="http://www.w3.org/TR/REC-xml-names">Namespaces in XML</a> + * @see <a href="http://www.w3.org/XML/xml-names-19990114-errata">Namespaces in XML Errata</a> + * @see <a href="http://www.w3.org/TR/xmlschema-1/">XML Schema Part 1: Structures</a> + * @since 1.5 + **/ +public final class XMLConstants { + + /** + * <p>Private constructor to prevent instantiation.</p> + */ + private XMLConstants() { + } + + /** + * <p>Namespace URI to use to represent that there is no Namespace.</p> + * + * <p>Defined by the Namespace specification to be "".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#defaulting"> + * Namespaces in XML, 5.2 Namespace Defaulting</a> + */ + public static final String NULL_NS_URI = ""; + + /** + * <p>Prefix to use to represent the default XML Namespace.</p> + * + * <p>Defined by the XML specification to be "".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#ns-qualnames"> + * Namespaces in XML, 3. Qualified Names</a> + */ + public static final String DEFAULT_NS_PREFIX = ""; + + /** + * <p>The official XML Namespace name URI.</p> + * + * <p>Defined by the XML specification to be + * "<code>http://www.w3.org/XML/1998/namespace</code>".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#ns-qualnames"> + * Namespaces in XML, 3. Qualified Names</a> + */ + public static final String XML_NS_URI = + "http://www.w3.org/XML/1998/namespace"; + + /** + * <p>The official XML Namespace prefix.</p> + * + * <p>Defined by the XML specification to be "<code>xml</code>".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#ns-qualnames"> + * Namespaces in XML, 3. Qualified Names</a> + */ + public static final String XML_NS_PREFIX = "xml"; + + /** + * <p>The official XML attribute used for specifying XML Namespace + * declarations, {@link #XMLNS_ATTRIBUTE + * XMLConstants.XMLNS_ATTRIBUTE}, Namespace name URI.</p> + * + * <p>Defined by the XML specification to be + * "<code>http://www.w3.org/2000/xmlns/</code>".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#ns-qualnames"> + * Namespaces in XML, 3. Qualified Names</a> + * @see <a href="http://www.w3.org/XML/xml-names-19990114-errata/"> + * Namespaces in XML Errata</a> + */ + public static final String XMLNS_ATTRIBUTE_NS_URI = + "http://www.w3.org/2000/xmlns/"; + + /** + * <p>The official XML attribute used for specifying XML Namespace + * declarations.</p> + * + * <p>It is <strong><em>NOT</em></strong> valid to use as a + * prefix. Defined by the XML specification to be + * "<code>xmlns</code>".</p> + * + * @see <a href="http://www.w3.org/TR/REC-xml-names/#ns-qualnames"> + * Namespaces in XML, 3. Qualified Names</a> + */ + public static final String XMLNS_ATTRIBUTE = "xmlns"; + + /** + * <p>W3C XML Schema Namespace URI.</p> + * + * <p>Defined to be "<code>http://www.w3.org/2001/XMLSchema</code>". + * + * @see <a href="http://www.w3.org/TR/xmlschema-1/#Instance_Document_Constructions"> + * XML Schema Part 1: + * Structures, 2.6 Schema-Related Markup in Documents Being Validated</a> + */ + public static final String W3C_XML_SCHEMA_NS_URI = + "http://www.w3.org/2001/XMLSchema"; + + /** + * <p>W3C XML Schema Instance Namespace URI.</p> + * + * <p>Defined to be "<code>http://www.w3.org/2001/XMLSchema-instance</code>".</p> + * + * @see <a href="http://www.w3.org/TR/xmlschema-1/#Instance_Document_Constructions"> + * XML Schema Part 1: + * Structures, 2.6 Schema-Related Markup in Documents Being Validated</a> + */ + public static final String W3C_XML_SCHEMA_INSTANCE_NS_URI = + "http://www.w3.org/2001/XMLSchema-instance"; + + /** + * <p>W3C XPath Datatype Namespace URI.</p> + * + * <p>Defined to be "<code>http://www.w3.org/2003/11/xpath-datatypes</code>".</p> + * + * @see <a href="http://www.w3.org/TR/xpath-datamodel">XQuery 1.0 and XPath 2.0 Data Model</a> + */ + public static final String W3C_XPATH_DATATYPE_NS_URI = "http://www.w3.org/2003/11/xpath-datatypes"; + + /** + * <p>XML Document Type Declaration Namespace URI as an arbitrary value.</p> + * + * <p>Since not formally defined by any existing standard, arbitrarily define to be "<code>http://www.w3.org/TR/REC-xml</code>". + */ + public static final String XML_DTD_NS_URI = "http://www.w3.org/TR/REC-xml"; + + /** + * <p>RELAX NG Namespace URI.</p> + * + * <p>Defined to be "<code>http://relaxng.org/ns/structure/1.0</code>".</p> + * + * @see <a href="http://relaxng.org/spec-20011203.html">RELAX NG Specification</a> + */ + public static final String RELAXNG_NS_URI = "http://relaxng.org/ns/structure/1.0"; + + /** + * <p>Feature for secure processing.</p> + * + * <ul> + * <li> + * <code>true</code> instructs the implementation to process XML securely. + * This may set limits on XML constructs to avoid conditions such as denial of service attacks. + * </li> + * <li> + * <code>false</code> instructs the implementation to process XML according to the letter of the XML specifications + * ignoring security issues such as limits on XML constructs to avoid conditions such as denial of service attacks. + * </li> + * </ul> + */ + public static final String FEATURE_SECURE_PROCESSING = "http://javax.xml.XMLConstants/feature/secure-processing"; +} |