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| author | Tom Tromey <tromey@redhat.com> | 2005-07-16 01:27:14 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-07-16 01:27:14 +0000 |
| commit | b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch) | |
| tree | 8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/xml/dom/ls/DomLSParser.java | |
| parent | ea54b29342c8506acb4f858c68340c44b72e3532 (diff) | |
| download | gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.zip gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.gz gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.bz2 | |
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/ls/DomLSParser.java')
| -rw-r--r-- | libjava/gnu/xml/dom/ls/DomLSParser.java | 574 |
1 files changed, 0 insertions, 574 deletions
diff --git a/libjava/gnu/xml/dom/ls/DomLSParser.java b/libjava/gnu/xml/dom/ls/DomLSParser.java deleted file mode 100644 index eb7c1c4..0000000 --- a/libjava/gnu/xml/dom/ls/DomLSParser.java +++ /dev/null @@ -1,574 +0,0 @@ -/* DomLSParser.java -- - Copyright (C) 1999,2000,2001 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.ls; - -import java.io.File; -import java.io.InputStream; -import java.io.IOException; -import java.net.MalformedURLException; -import java.net.URL; -import java.util.Arrays; -import java.util.List; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.parsers.SAXParser; -import javax.xml.parsers.SAXParserFactory; -import org.w3c.dom.Document; -import org.w3c.dom.DOMConfiguration; -import org.w3c.dom.DOMException; -import org.w3c.dom.DOMStringList; -import org.w3c.dom.Node; -import org.w3c.dom.ls.DOMImplementationLS; -import org.w3c.dom.ls.LSException; -import org.w3c.dom.ls.LSInput; -import org.w3c.dom.ls.LSParser; -import org.w3c.dom.ls.LSParserFilter; -import org.xml.sax.EntityResolver; -import org.xml.sax.ErrorHandler; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.SAXNotRecognizedException; -import org.xml.sax.SAXParseException; -import org.xml.sax.XMLReader; -import gnu.xml.dom.DomDocument; -import gnu.xml.dom.DomDOMException; - -/** - * Parser implementation for GNU DOM. - * - * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> - */ -public class DomLSParser - implements LSParser, DOMConfiguration, DOMStringList, ErrorHandler -{ - - private static final List SUPPORTED_PARAMETERS - = Arrays.asList(new String[] { "cdata-sections", - "comments", - "element-content-whitespace", - "namespaces", - "expand-entity-references", - "coalescing", - "validating", - "xinclude-aware", - "entity-resolver", - "error-handler" }); - - private LSParserFilter filter; - private final boolean async; - private String schemaType; - private SAXEventSink eventSink; - private SAXParserFactory factory; - private XMLReader reader; - - private boolean namespaceAware = true; - private boolean ignoreWhitespace; - private boolean expandEntityReferences; - private boolean ignoreComments; - private boolean coalescing; - private boolean validating; - private boolean xIncludeAware; - private EntityResolver entityResolver; - private ErrorHandler errorHandler; - - public DomLSParser(short mode, String schemaType) - throws DOMException - { - switch (mode) - { - case DOMImplementationLS.MODE_ASYNCHRONOUS: - async = true; - break; - case DOMImplementationLS.MODE_SYNCHRONOUS: - async = false; - break; - default: - throw new DomDOMException(DOMException.NOT_SUPPORTED_ERR); - } - // TODO schemaType - this.schemaType = schemaType; - factory = SAXParserFactory.newInstance(); - } - - // -- LSParser -- - - public DOMConfiguration getDomConfig() - { - return this; - } - - public LSParserFilter getFilter() - { - return filter; - } - - public void setFilter(LSParserFilter filter) - { - this.filter = filter; - } - - public boolean getAsync() - { - return async; - } - - public boolean getBusy() - { - return eventSink != null; - } - - public Document parse(LSInput input) - throws DOMException, LSException - { - if (async) - { - return doParse(input); - } - else - { - synchronized (this) - { - return doParse(input); - } - } - } - - public Document parseURI(String uri) - throws DOMException, LSException - { - LSInput input = new DomLSInput(); - input.setSystemId(uri); - return parse(input); - } - - public Node parseWithContext(LSInput input, Node context, short action) - throws DOMException, LSException - { - Document doc = (context.getNodeType() == Node.DOCUMENT_NODE) ? - (Document) context : context.getOwnerDocument(); - input.setBaseURI(doc.getDocumentURI()); - // TODO use namespaces defined on context node - Document ret = parse(input); - Node root = ret.getDocumentElement(); - root = doc.adoptNode(root); - switch (action) - { - case ACTION_APPEND_AS_CHILDREN: - context.appendChild(root); - break; - case ACTION_REPLACE_CHILDREN: - Node c1 = context.getFirstChild(); - while (c1 != null) - { - Node next = c1.getNextSibling(); - context.removeChild(c1); - c1 = next; - } - context.appendChild(root); - break; - case ACTION_INSERT_BEFORE: - Node p1 = context.getParentNode(); - p1.insertBefore(root, context); - break; - case ACTION_INSERT_AFTER: - Node p2 = context.getParentNode(); - Node r1 = context.getNextSibling(); - if (r1 == null) - { - p2.appendChild(root); - } - else - { - p2.insertBefore(root, r1); - } - break; - case ACTION_REPLACE: - Node p3 = context.getParentNode(); - Node r2 = context.getNextSibling(); - p3.removeChild(context); - if (r2 == null) - { - p3.appendChild(root); - } - else - { - p3.insertBefore(root, r2); - } - break; - } - return root; - } - - public void abort() - { - if (eventSink != null) - { - eventSink.interrupt(); - } - } - - private Document doParse(LSInput input) - throws DOMException, LSException - { - // create event sink - if (eventSink != null) - { - throw new LSException(LSException.PARSE_ERR, "parse in progress"); - } - InputSource source = getInputSource(input); - eventSink = (filter == null) ? new SAXEventSink() : - new FilteredSAXEventSink(filter); - // configure sink - eventSink.namespaceAware = namespaceAware; - eventSink.ignoreWhitespace = ignoreWhitespace; - eventSink.expandEntityReferences = expandEntityReferences; - eventSink.ignoreComments = ignoreComments; - eventSink.coalescing = coalescing; - // get and configure reader - XMLReader reader = getXMLReader(); - try - { - reader.setContentHandler(eventSink); - reader.setDTDHandler(eventSink); - reader.setProperty("http://xml.org/sax/properties/lexical-handler", - eventSink); - reader.setProperty("http://xml.org/sax/properties/declaration-handler", - eventSink); - reader.setFeature("http://xml.org/sax/features/namespaces", - namespaceAware); - reader.setFeature("http://xml.org/sax/features/namespace-prefixes", - true); - reader.setFeature("http://xml.org/sax/features/validation", - validating); - try - { - reader.setFeature("http://xml.org/sax/features/use-attributes2", - true); - } - catch (SAXNotRecognizedException e) - { - // ignore - } - try - { - reader.setFeature("http://xml.org/sax/features/external-general-entities", - true); - } - catch (SAXNotRecognizedException e) - { - // ignore - } - reader.setEntityResolver(entityResolver); - reader.setErrorHandler(errorHandler); - // parse - reader.parse(source); - } - catch (DOMException e) - { - reader = null; - eventSink = null; - throw e; - } - catch (SAXException e) - { - reader = null; - eventSink = null; - throw new DomLSException(LSException.PARSE_ERR, e); - } - catch (IOException e) - { - reader = null; - eventSink = null; - throw new DomLSException(LSException.PARSE_ERR, e); - } - // return document - Document ret = eventSink.doc; - String systemId = input.getSystemId(); - if (systemId != null && ret instanceof DomDocument) - { - ((DomDocument) ret).setDocumentURI(systemId); - } - eventSink = null; - return ret; - } - - private XMLReader getXMLReader() - throws LSException - { - if (reader == null) - { - factory.setNamespaceAware(namespaceAware); - factory.setValidating(validating); - factory.setXIncludeAware(xIncludeAware); - try - { - SAXParser parser = factory.newSAXParser(); - reader = parser.getXMLReader(); - } - catch (ParserConfigurationException e) - { - throw new DomLSException(LSException.PARSE_ERR, e); - } - catch (SAXException e) - { - throw new DomLSException(LSException.PARSE_ERR, e); - } - } - return reader; - } - - private InputSource getInputSource(LSInput input) - throws LSException - { - InputSource source = null; - String systemId = input.getSystemId(); - InputStream in = input.getByteStream(); - if (in != null) - { - source = new InputSource(in); - source.setSystemId(systemId); - } - if (source == null && entityResolver != null) - { - String publicId = input.getPublicId(); - try - { - source = entityResolver.resolveEntity(publicId, systemId); - } - catch (SAXException e) - { - throw new DomLSException(LSException.PARSE_ERR, e); - } - catch (IOException e) - { - throw new DomLSException(LSException.PARSE_ERR, e); - } - } - if (source == null) - { - URL url = null; - String base = input.getBaseURI(); - try - { - try - { - URL baseURL = (base == null) ? null : new URL(base); - url = (baseURL == null) ? new URL(systemId) : - new URL(baseURL, systemId); - } - catch (MalformedURLException e) - { - File baseFile = (base == null) ? null : new File(base); - url = (baseFile == null) ? new File(systemId).toURL() : - new File(baseFile, systemId).toURL(); - } - in = url.openStream(); - systemId = url.toString(); - source = new InputSource(in); - source.setSystemId(systemId); - } - catch (IOException e) - { - throw new DomLSException(LSException.PARSE_ERR, e); - } - } - return source; - } - - // -- DOMConfiguration -- - - public void setParameter(String name, Object value) - throws DOMException - { - name = name.toLowerCase(); - if ("cdata-sections".equals(name)) - { - coalescing = !((Boolean) value).booleanValue(); - } - else if ("comments".equals(name)) - { - ignoreComments = !((Boolean) value).booleanValue(); - } - else if ("element-content-whitespace".equals(name)) - { - ignoreWhitespace = !((Boolean) value).booleanValue(); - } - else if ("namespaces".equals(name)) - { - namespaceAware = ((Boolean) value).booleanValue(); - } - else if ("expand-entity-references".equals(name)) - { - expandEntityReferences = ((Boolean) value).booleanValue(); - } - else if ("coalescing".equals(name)) - { - coalescing = ((Boolean) value).booleanValue(); - } - else if ("validating".equals(name)) - { - validating = ((Boolean) value).booleanValue(); - } - else if ("xinclude-aware".equals(name)) - { - xIncludeAware = ((Boolean) value).booleanValue(); - } - else if ("entity-resolver".equals(name)) - { - entityResolver = (EntityResolver) value; - } - else if ("error-handler".equals(name)) - { - errorHandler = (ErrorHandler) value; - } - else - { - throw new DomDOMException(DOMException.NOT_SUPPORTED_ERR); - } - // invalidate reader, a new one will be created - reader = null; - } - - public Object getParameter(String name) - throws DOMException - { - name = name.toLowerCase(); - if ("cdata-sections".equals(name)) - { - return coalescing ? Boolean.FALSE : Boolean.TRUE; - } - else if ("comments".equals(name)) - { - return ignoreComments ? Boolean.FALSE : Boolean.TRUE; - } - else if ("element-content-whitespace".equals(name)) - { - return ignoreWhitespace ? Boolean.FALSE : Boolean.TRUE; - } - else if ("namespaces".equals(name)) - { - return namespaceAware ? Boolean.TRUE : Boolean.FALSE; - } - else if ("expand-entity-references".equals(name)) - { - return expandEntityReferences ? Boolean.TRUE : Boolean.FALSE; - } - else if ("coalescing".equals(name)) - { - return coalescing ? Boolean.TRUE : Boolean.FALSE; - } - else if ("validating".equals(name)) - { - return validating ? Boolean.TRUE : Boolean.FALSE; - } - else if ("xinclude-aware".equals(name)) - { - return xIncludeAware ? Boolean.TRUE : Boolean.FALSE; - } - else if ("entity-resolver".equals(name)) - { - return entityResolver; - } - else if ("error-handler".equals(name)) - { - return errorHandler; - } - else - { - throw new DomDOMException(DOMException.NOT_SUPPORTED_ERR); - } - } - - public boolean canSetParameter(String name, Object value) - { - return contains(name); - } - - public DOMStringList getParameterNames() - { - return this; - } - - // -- DOMStringList -- - - public String item(int i) - { - return (String) SUPPORTED_PARAMETERS.get(i); - } - - public int getLength() - { - return SUPPORTED_PARAMETERS.size(); - } - - public boolean contains(String str) - { - return SUPPORTED_PARAMETERS.contains(str); - } - - // -- ErrorHandler -- - - public void warning(SAXParseException e) - throws SAXException - { - if (errorHandler != null) - { - errorHandler.warning(e); - } - } - - public void error(SAXParseException e) - throws SAXException - { - if (errorHandler != null) - { - errorHandler.error(e); - } - } - - public void fatalError(SAXParseException e) - throws SAXException - { - if (errorHandler != null) - { - errorHandler.fatalError(e); - } - abort(); - } - -} - |
