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authorTom Tromey <tromey@redhat.com>2005-07-16 01:27:14 +0000
committerTom Tromey <tromey@gcc.gnu.org>2005-07-16 01:27:14 +0000
commitb0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch)
tree8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/xml/dom/Consumer.java
parentea54b29342c8506acb4f858c68340c44b72e3532 (diff)
downloadgcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.gz
Major merge with Classpath.
Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. From-SVN: r102082
Diffstat (limited to 'libjava/gnu/xml/dom/Consumer.java')
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1 files changed, 0 insertions, 368 deletions
diff --git a/libjava/gnu/xml/dom/Consumer.java b/libjava/gnu/xml/dom/Consumer.java
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--- a/libjava/gnu/xml/dom/Consumer.java
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@@ -1,368 +0,0 @@
-/* Consumer.java --
- Copyright (C) 2001,2004 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 gnu.xml.dom;
-
-import org.w3c.dom.DocumentType;
-import org.w3c.dom.Node;
-import org.w3c.dom.Text;
-
-import org.xml.sax.Attributes;
-import org.xml.sax.SAXException;
-import org.xml.sax.ext.Attributes2;
-
-import gnu.xml.pipeline.DomConsumer;
-import gnu.xml.pipeline.EventConsumer;
-
-
-/**
- * Event consumer which constructs DOM documents using the implementation
- * in this package, using SAX2 events. This packages various backdoors
- * into this DOM implementation, as needed to address DOM requirements
- * that can't be met by strictly conforming implementations of DOM.
- *
- * <p> These requirements all relate to {@link DocumentType} nodes and
- * features of that node type. These features are normally not used,
- * because that interface only exposes a subset of the information found
- * in DTDs. More, that subset does not include the most important typing
- * information. For example, it excludes element content models and
- * attribute typing. It does expose some entity management issues,
- * although entity management doesn't relate to document typing.
- *
- * <p> Note that SAX2 does not expose the literal text of the DTD's
- * internal subset, so it will not be present in DOM trees constructed
- * using this API. (Though with a good SAX2 implementation, it could
- * be partially recreated...)
- *
- * @author David Brownell
- */
-public class Consumer extends DomConsumer
-{
- /**
- * Constructs an unconfigured event consumer,
- * as a terminus in a SAX event pipeline.
- */
- // used by PipelineFactory [terminus]
- public Consumer ()
- throws SAXException
- {
- super (DomDocument.class);
- setHandler (new Backdoor (this));
- }
-
- /**
- * Constructs an unconfigured event consumer,
- * as a stage in a SAX event pipeline.
- */
- // used by PipelineFactory [filter]
- public Consumer (EventConsumer next)
- throws SAXException
- {
- super (DomDocument.class, next);
- setHandler (new Backdoor (this));
- }
-
- /**
- * Implements the backdoors needed by DOM.
- * All methods in this class use implementation-specific APIs that are
- * implied by the DOM specification (needed to implement testable
- * behavior) but which are excluded from the DOM specification.
- */
- public static class Backdoor extends DomConsumer.Handler
- {
- /**
- * Constructor.
- * @param consumer must have been initialized to use the
- * {@link DomDocument} class (or a subclass) for
- * constructing DOM trees
- */
- protected Backdoor (DomConsumer consumer)
- throws SAXException
- { super (consumer); }
-
- // helper routine
- private DomDoctype getDoctype ()
- throws SAXException
- {
- DomDocument doc = (DomDocument) getDocument ();
- DocumentType dt = doc.getDoctype ();
-
- if (dt == null)
- throw new SAXException ("doctype missing!");
- return (DomDoctype) dt;
- }
-
- // SAX2 "lexical" event
- public void startDTD (String name, String publicId, String systemId)
- throws SAXException
- {
- DomDocument doc = (DomDocument) getDocument ();
-
- super.startDTD (name, publicId, systemId);
- // DOM L2 doctype creation model is bizarre
- DomDoctype dt = new DomDoctype (doc, name, publicId, systemId);
- doc.appendChild (dt);
- }
-
- // SAX2 "lexical" event
- public void endDTD ()
- throws SAXException
- {
- super.endDTD ();
- // DOM L2 has no way to make things readonly
- getDoctype ().makeReadonly ();
- }
-
- // SAX1 DTD event
- public void notationDecl (
- String name,
- String publicId, String systemId
- ) throws SAXException
- {
- // DOM L2 can't create/save notation nodes
- getDoctype ().declareNotation (name, publicId, systemId);
- }
-
- // SAX1 DTD event
- public void unparsedEntityDecl (
- String name,
- String publicId, String systemId,
- String notationName
- ) throws SAXException
- {
- // DOM L2 can't create/save entity nodes
- getDoctype ().declareEntity (name, publicId, systemId,
- notationName);
- }
-
- // SAX2 declaration event
- public void internalEntityDecl (String name, String value)
- throws SAXException
- {
- // DOM L2 can't create/save entity nodes
- // NOTE: this doesn't save the value as a child of this
- // node, though it could realistically do so.
- getDoctype ().declareEntity (name, null, null, null);
- }
-
- // SAX2 declaration event
- public void externalEntityDecl (
- String name,
- String publicId,
- String systemId
- ) throws SAXException
- {
- // DOM L2 can't create/save entity nodes
- // NOTE: DOM allows for these to have children, if
- // they don't have unbound namespace references.
- getDoctype ().declareEntity (name, publicId, systemId, null);
- }
-
- // SAX2 element
- public void startElement (
- String uri,
- String localName,
- String qName,
- Attributes atts
- ) throws SAXException
- {
- Node top;
-
- super.startElement (uri, localName, qName, atts);
-
- // might there be more work?
- top = getTop ();
- if (!top.hasAttributes () || !(atts instanceof Attributes2))
- return;
-
- // remember any attributes that got defaulted
- DomNamedNodeMap map = (DomNamedNodeMap) top.getAttributes ();
- Attributes2 attrs = (Attributes2) atts;
- int length = atts.getLength ();
-
- //map.compact ();
- for (int i = 0; i < length; i++) {
- if (attrs.isSpecified (i))
- continue;
-
- // value was defaulted.
- String temp = attrs.getQName (i);
- DomAttr attr;
-
- if ("".equals (temp))
- attr = (DomAttr) map.getNamedItemNS (attrs.getURI (i),
- atts.getLocalName (i));
- else
- attr = (DomAttr) map.getNamedItem (temp);
-
- // DOM L2 can't write this flag, only read it
- attr.setSpecified (false);
- }
- }
-
- public void endElement (
- String uri,
- String localName,
- String qName
- ) throws SAXException
- {
- DomNode top = (DomNode) getTop ();
- top.compact ();
- super.endElement (uri, localName, qName);
- }
-
- protected Text createText (
- boolean isCDATA,
- char buf [],
- int off,
- int len
- ) {
- DomDocument doc = (DomDocument) getDocument ();
-
- if (isCDATA)
- return doc.createCDATASection (buf, off, len);
- else
- return doc.createTextNode (buf, off, len);
- }
-
- public void elementDecl(String name, String model)
- throws SAXException
- {
- getDoctype().elementDecl(name, model);
- }
-
- public void attributeDecl (
- String ename,
- String aname,
- String type,
- String mode,
- String value
- ) throws SAXException
- {
- getDoctype().attributeDecl(ename, aname, type, mode, value);
- /*
- if (value == null && !"ID".equals (type))
- return;
-
- DomDoctype.ElementInfo info;
-
- info = getDoctype ().getElementInfo (ename);
- if (value != null)
- info.setAttrDefault (aname, value);
- if ("ID".equals (type))
- info.setIdAttr (aname);
- */
-
- }
-
- // force duplicate name checking off while we're
- // using parser output (don't duplicate the work)
- public void startDocument () throws SAXException
- {
- super.startDocument ();
-
- DomDocument doc = (DomDocument) getDocument ();
- doc.setStrictErrorChecking(false);
- doc.setBuilding(true);
- }
-
- /**
- * Required by DOM Level 3 to report document parameters
- */
- public void xmlDecl(String version,
- String encoding,
- boolean standalone,
- String inputEncoding)
- throws SAXException
- {
- super.xmlDecl(version, encoding, standalone, inputEncoding);
-
- DomDocument doc = (DomDocument) getDocument();
- doc.setXmlEncoding(encoding);
- doc.setInputEncoding(inputEncoding);
- }
-
- public void endDocument ()
- throws SAXException
- {
- DomDocument doc = (DomDocument) getDocument ();
- doc.setStrictErrorChecking(true);
- doc.setBuilding(false);
- doc.compact ();
- DomDoctype doctype = (DomDoctype) doc.getDoctype();
- if (doctype != null)
- {
- doctype.makeReadonly();
- }
- super.endDocument ();
- }
-
- // these three methods collaborate to populate entity
- // refs, marking contents readonly on end-of-entity
-
- public boolean canPopulateEntityRefs ()
- { return true; }
-
- public void startEntity (String name)
- throws SAXException
- {
- if (name.charAt (0) == '%' || "[dtd]".equals (name))
- return;
- super.startEntity (name);
-
- DomNode top = (DomNode) getTop ();
-
- if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE)
- top.readonly = false;
- }
-
- public void endEntity (String name)
- throws SAXException
- {
- if (name.charAt (0) == '%' || "[dtd]".equals (name))
- return;
- DomNode top = (DomNode) getTop ();
-
- if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE) {
- top.compact ();
- top.makeReadonly ();
- }
- super.endEntity (name);
- }
- }
-}