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Diffstat (limited to 'libjava/javax/xml/parsers/DocumentBuilderFactory.java')
| -rw-r--r-- | libjava/javax/xml/parsers/DocumentBuilderFactory.java | 346 |
1 files changed, 0 insertions, 346 deletions
diff --git a/libjava/javax/xml/parsers/DocumentBuilderFactory.java b/libjava/javax/xml/parsers/DocumentBuilderFactory.java deleted file mode 100644 index 1cbb9a79f08..00000000000 --- a/libjava/javax/xml/parsers/DocumentBuilderFactory.java +++ /dev/null @@ -1,346 +0,0 @@ -/* DocumentBuilderFactory.java -- - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.xml.parsers; - -import java.io.BufferedReader; -import java.io.File; -import java.io.FileInputStream; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.IOException; -import java.util.Properties; -import javax.xml.validation.Schema; - -/** - * Factory for obtaining document builders. - * Instances of this class are <em>not</em> guaranteed to be thread safe. - * - * @author (a href='mailto:dog@gnu.org'>Chris Burdess</a) - */ -public abstract class DocumentBuilderFactory -{ - - private boolean namespaceAware; - private boolean validating; - private boolean ignoringElementContentWhitespace; - private boolean expandEntityReferences = true; - private boolean ignoringComments; - private boolean coalescing; - private Schema schema; - private boolean xIncludeAware; - - protected DocumentBuilderFactory() - { - } - - /** - * Creates a new factory instance. - * The implementation class to load is the first found in the following - * locations: - * <ol> - * <li>the <code>javax.xml.parsers.DocumentBuilderFactory</code> system - * property</li> - * <li>the above named property value in the - * <code><i>$JAVA_HOME</i>/lib/jaxp.properties</code> file</li> - * <li>the class name specified in the - * <code>META-INF/services/javax.xml.parsers.DocumentBuilderFactory</code> - * system resource</li> - * <li>the default factory class</li> - * </ol> - */ - public static DocumentBuilderFactory newInstance() - { - ClassLoader loader = Thread.currentThread().getContextClassLoader(); - if (loader == null) - { - loader = DocumentBuilderFactory.class.getClassLoader(); - } - String className = null; - int count = 0; - do - { - className = getFactoryClassName(loader, count++); - if (className != null) - { - try - { - Class t = (loader != null) ? loader.loadClass(className) : - Class.forName(className); - return (DocumentBuilderFactory) t.newInstance(); - } - catch (ClassNotFoundException e) - { - className = null; - } - catch (Exception e) - { - throw new FactoryConfigurationError(e, - "error instantiating class " + className); - } - } - } - while (className == null && count < 3); - return new gnu.xml.dom.DomDocumentBuilderFactory(); - } - - private static String getFactoryClassName(ClassLoader loader, int attempt) - { - final String propertyName = "javax.xml.parsers.DocumentBuilderFactory"; - switch (attempt) - { - case 0: - return System.getProperty(propertyName); - case 1: - try - { - File file = new File(System.getProperty("java.home")); - file = new File(file, "lib"); - file = new File(file, "jaxp.properties"); - InputStream in = new FileInputStream(file); - Properties props = new Properties(); - props.load(in); - in.close(); - return props.getProperty(propertyName); - } - catch (IOException e) - { - return null; - } - case 2: - try - { - String serviceKey = "/META-INF/services/" + propertyName; - InputStream in = (loader != null) ? - loader.getResourceAsStream(serviceKey) : - DocumentBuilderFactory.class.getResourceAsStream(serviceKey); - if (in != null) - { - BufferedReader r = - new BufferedReader(new InputStreamReader(in)); - String ret = r.readLine(); - r.close(); - return ret; - } - } - catch (IOException e) - { - } - return null; - default: - return null; - } - } - - /** - * Creates a new document builder instance using the currently specified - * factory configuration. - * @exception ParserConfigurationException if the specified configuration - * is not supported - */ - public abstract DocumentBuilder newDocumentBuilder() - throws ParserConfigurationException; - - /** - * Sets whether document builders obtained from this factory will be XML - * Namespace aware. - */ - public void setNamespaceAware(boolean awareness) - { - namespaceAware = awareness; - } - - /** - * Sets whether document builders obtained from this factory will validate - * their input. - */ - public void setValidating(boolean validating) - { - this.validating = validating; - } - - /** - * Sets whether document builders obtained from this factory will - * eliminate whitespace within elements that have an element-only content - * model. - */ - public void setIgnoringElementContentWhitespace(boolean whitespace) - { - ignoringElementContentWhitespace = whitespace; - } - - /** - * Sets whether document builders obtained from this factory will expand - * entity reference nodes. - */ - public void setExpandEntityReferences(boolean expandEntityRef) - { - expandEntityReferences = expandEntityRef; - } - - /** - * Sets whether document builders obtained from this factory will discard - * comment nodes. - */ - public void setIgnoringComments(boolean ignoreComments) - { - ignoringComments = ignoreComments; - } - - /** - * Sets whether document builders obtained from this factory will convert - * CDATA sections to text nodes and normalize adjacent text nodes into a - * single text node. - */ - public void setCoalescing(boolean coalescing) - { - this.coalescing = coalescing; - } - - /** - * Indicates whether document builders obtained from this factory will be - * XML Namespace aware. - */ - public boolean isNamespaceAware() - { - return namespaceAware; - } - - /** - * Indicates whether document builders obtained from this factory will - * validate their input. - */ - public boolean isValidating() - { - return validating; - } - - /** - * Indicates whether document builders obtained from this factory will - * eliminate whitespace within elements that have an element-only content - * model. - */ - public boolean isIgnoringElementContentWhitespace() - { - return ignoringElementContentWhitespace; - } - - /** - * Indicates whether document builders obtained from this factory will - * expand entity reference nodes. - */ - public boolean isExpandEntityReferences() - { - return expandEntityReferences; - } - - /** - * Indicates whether document builders obtained from this factory will - * discard comment nodes. - */ - public boolean isIgnoringComments() - { - return ignoringComments; - } - - /** - * Indicates whether document builders obtained from this factory will - * convert CDATA sections to text nodes and normalize adjacent text nodes - * into a single text node. - */ - public boolean isCoalescing() - { - return coalescing; - } - - /** - * Set the named attribute on the underlying implementation. - * @param name the name of the attribute - * @param value the new value - * @exception IllegalArgumentException if the attribute is not recognized - */ - public abstract void setAttribute(String name, Object value) - throws IllegalArgumentException; - - /** - * Retrieves the named attribute value from the underlying implementation. - * @param name the name of the attribute - * @exception IllegalArgumentException if the attribute is not recognized - */ - public abstract Object getAttribute(String name) - throws IllegalArgumentException; - - // -- JAXP 1.3 methods -- - - /** - * Returns the schema. - * @see #setSchema - */ - public Schema getSchema() - { - return schema; - } - - /** - * Sets the schema. - * @see #getSchema - */ - public void setSchema(Schema schema) - { - this.schema = schema; - } - - /** - * Indicates whether parsers obtained from this factory will be XInclude - * aware. - * @since 1.3 - */ - public boolean isXIncludeAware() - { - return xIncludeAware; - } - - /** - * Sets whether parsers obtained from this factory will be XInclude aware. - * @since 1.3 - */ - public void setXIncludeAware(boolean state) - { - xIncludeAware = state; - } - -} |
