Index: lib/.cvsignore
===================================================================
RCS file: /cvsroot/cashew-s-editor/cashews/lib/.cvsignore,v
retrieving revision 1.5
diff -u -3 -p -u -r1.5 .cvsignore
--- lib/.cvsignore 4 May 2005 14:30:27 -0000 1.5
+++ lib/.cvsignore 9 May 2005 19:54:33 -0000
@@ -9,6 +9,7 @@ rdf.jar
commons.jar
xml.jar
services.jar
+soap.jar
deps.sh
gen-classlist.sh
mkdep.pl
Index: lib/Makefile.am
===================================================================
RCS file: /cvsroot/cashew-s-editor/cashews/lib/Makefile.am,v
retrieving revision 1.8
diff -u -3 -p -u -r1.8 Makefile.am
--- lib/Makefile.am 9 May 2005 02:36:56 -0000 1.8
+++ lib/Makefile.am 9 May 2005 19:54:33 -0000
@@ -52,13 +52,13 @@ JAVAH = $(USER_JAVAH) -jni -classpath .:
if INSTALL_GLIBJ_ZIP
if FOUND_ECLIPSE
-pkgdata_DATA = commons.jar xml.jar rdf.jar owls.jar cashews.jar services.jar soap.jar eclipse.jar
+pkgdata_DATA = commons.jar xml.jar rdf.jar owls.jar cashews.jar services.jar soap.jar wsdl.jar eclipse.jar
install-data-local: genclasses compile-classes eclipse.jar
if [ ! -e $(INSTALLDIR) ]; then mkdir $(INSTALLDIR); fi
cp eclipse.jar $(INSTALLDIR)
cp $(top_srcdir)/resource/plugin.xml $(INSTALLDIR)
else
-pkgdata_DATA = commons.jar xml.jar rdf.jar cashews.jar owls.jar soap.jar services.jar
+pkgdata_DATA = commons.jar xml.jar rdf.jar cashews.jar owls.jar soap.jar wsdl.jar services.jar
endif
endif # INSTALL_GLIBJ_ZIP
@@ -121,6 +121,12 @@ if FOUND_GCJ
$(GCJ) -shared -fjni -findirect-dispatch -o soap.jar.so soap.jar
endif
+wsdl.jar: classes compile-classes # resources
+ if test "$(JAR)" != ""; then rm wsdl.jar; $(JAR) cf wsdl.jar `find nongnu -path '*wsdl*' -name '*class'` > /dev/null; fi
+if FOUND_GCJ
+$(GCJ) -shared -fjni -findirect-dispatch -o wsdl.jar.so wsdl.jar
+endif
+
if FOUND_ECLIPSE
eclipse.jar: classes compile-classes # resources
Index: src/nongnu/cashews/wsdl/WsdlHandler.java
===================================================================
RCS file: src/nongnu/cashews/wsdl/WsdlHandler.java
diff -N src/nongnu/cashews/wsdl/WsdlHandler.java
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ src/nongnu/cashews/wsdl/WsdlHandler.java 9 May 2005 19:54:33 -0000
@@ -0,0 +1,155 @@
+/* WsdlHandler.java -- Handler for WSDL.
+ Copyright (C) 2005 The University of Sheffield.
+
+ This file is part of the CASheW-s editor.
+
+ The CASheW-s editor 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.
+
+ The CASheW-s editor 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 The CASheW-s editor; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA.
+*/
+
+package nongnu.cashews.wsdl;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.logging.Handler;
+import java.util.logging.Logger;
+
+import nongnu.cashews.language.grounding.SoapOperation;
+
+import nongnu.cashews.xml.XmlBaseHandler;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.SAXException;
+
+/**
+ * This class deals with the parsing of WSDL, as defined by the WSDL 1.1 standard. It turns an XML-based
+ * representation of a WSDL service into a list of
+ * SoapOperation objects.
+ *
+ * @author Andrew John Hughes (address@hidden)
+ * @see nongnu.cashews.langauge.grounding.SoapOperation
+ */
+public class WsdlHandler
+ extends XmlBaseHandler
+{
+
+ /**
+ * The WSDL namespace.
+ */
+ public static final String
+ WSDL_NAMESPACE = "";
+
+ /**
+ * The resulting list of operations.
+ *
+ * @serial the operations described in the WSDL file.
+ */
+ private List operations;
+
+ /**
+ * A Logger instance to log events generated by the
+ * parsing process.
+ */
+ private Logger wsdlLogger;
+
+ /**
+ * Constructs a new WSDLHandler, using the specified
+ * handler for log messages.
+ *
+ * @param handler the handler to use for log messages.
+ */
+ public WsdlHandler(Handler handler)
+ {
+ super(handler);
+ wsdlLogger = Logger.getLogger("nongnu.cashews.wsdl.WsdlHandler");
+ wsdlLogger.addHandler(handler);
+ wsdlLogger.setLevel(handler.getLevel());
+ }
+
+ /**
+ * Captures the start of the document and sets up the initial
+ * state.
+ */
+ public void startDocument()
+ {
+ super.startDocument();
+ operations = new ArrayList();
+ }
+
+ /**
+ * Captures the start of an XML element.
+ *
+ * @param uri the namespace URI.
+ * @param localName the local name of the element inside the namespace.
+ * @param qName the local name qualified with the namespace URI. This
+ * may or may not be provided, as we don't ask for namespace
+ * prefixes.
+ * @param attributes the attributes of this element.
+ * @throws SAXException if some error occurs in parsing.
+ */
+ public void startElement(String uri, String localName,
+ String qName, Attributes attributes)
+ throws SAXException
+ {
+ super.startElement(uri, localName, qName, attributes);
+ }
+
+ /**
+ * Captures characters within an XML element.
+ *
+ * @param ch the array of characters.
+ * @param start the start index of the characters to use.
+ * @param length the number of characters to use from the start index on.
+ * @throws SAXException if some error occurs in parsing.
+ */
+ public void characters(char[] ch, int start, int length)
+ throws SAXException
+ {
+ super.characters(ch, start, length);
+ String value = new String(ch, start, length).trim();
+ if (value.length() == 0)
+ return;
+ wsdlLogger.finer("Characters: " + value);
+ }
+
+ /**
+ * Captures the end of an XML element.
+ *
+ * @param uri the namespace URI.
+ * @param localName the local name of the element inside the namespace.
+ * @param qName the local name qualified with the namespace URI. This
+ * may or may not be provided, as we don't ask for namespace
+ * prefixes.
+ * @throws SAXException if some error occurs in parsing.
+ */
+ public void endElement(String uri, String localName,
+ String qName)
+ throws SAXException
+ {
+ super.endElement(uri, localName, qName);
+ }
+
+ /**
+ * Retrieves the graph created by the parsing process.
+ *
+ * @return the graph resulting from the parse.
+ */
+ public List getOperations()
+ {
+ return operations;
+ }
+
+}
Index: src/nongnu/cashews/wsdl/WsdlParser.java
===================================================================
RCS file: src/nongnu/cashews/wsdl/WsdlParser.java
diff -N src/nongnu/cashews/wsdl/WsdlParser.java
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ src/nongnu/cashews/wsdl/WsdlParser.java 9 May 2005 19:54:33 -0000
@@ -0,0 +1,89 @@
+/* Parser.java -- Parser for WSDL.
+ Copyright (C) 2005 The University of Sheffield.
+
+ This file is part of the CASheW-s editor.
+
+ The CASheW-s editor 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.
+
+ The CASheW-s editor 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 The CASheW-s editor; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA.
+*/
+
+package nongnu.cashews.wsdl;
+
+import java.io.IOException;
+import java.util.logging.ConsoleHandler;
+import java.util.logging.Handler;
+import java.util.logging.Level;
+
+import nongnu.cashews.xml.Parser;
+
+import org.xml.sax.SAXException;
+
+/**
+ * This class is simply a wrapper around the existing parser to enable
+ * WSDL parsing.
+ *
+ * @author Andrew John Hughes (address@hidden)
+ */
+public class WsdlParser
+ extends Parser
+{
+
+ /**
+ * Constructs a new WSDL-based parser, using the specified handler
+ * for messages.
+ *
+ * @param logHandler the handler to use for log messages.
+ * @throws SAXException if the parser fails to obtain an
+ * XMLReader instance.
+ */
+ public WsdlParser(Handler handler)
+ throws SAXException
+ {
+ super(handler, new WsdlHandler(handler));
+ }
+
+ /**
+ * Retrieves the WSDL handler used by the parser.
+ *
+ * @return the WSDL XML event handler.
+ */
+ public WsdlHandler getWsdlHandler()
+ {
+ return (WsdlHandler) getHandler();
+ }
+
+ /**
+ * A simple test harness to parse the WSDL files supplied on the command
+ * line.
+ *
+ * @param args the command line arguments.
+ * @throws SAXException if a XMLReader can't be obtained
+ * or an error occurs during parsing.
+ * @throws IOException if an error occurs in the underlying input.
+ */
+ public static void main(String[] args)
+ throws SAXException, IOException
+ {
+ Handler handler = new ConsoleHandler();
+ handler.setLevel(Level.FINEST);
+ WsdlParser parser = new WsdlParser(handler);
+ for (int a = 0; a < args.length; ++a)
+ {
+ parser.parse(args[a]);
+ System.out.println(parser.getWsdlHandler().getOperations());
+ }
+ }
+
+}