From 4047a7eaa7c70f42efc95f2e173a3866ef7cae62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Euzenat?= <Jerome.Euzenat@inria.fr>
Date: Tue, 27 Feb 2007 21:24:37 +0000
Subject: [PATCH] - added snippet for parsing parameters (maybe from SOAP)
---
.../exmo/align/service/WSAServProfile.java | 66 +++++++++++++++++--
1 file changed, 60 insertions(+), 6 deletions(-)
diff --git a/src/fr/inrialpes/exmo/align/service/WSAServProfile.java b/src/fr/inrialpes/exmo/align/service/WSAServProfile.java
index afb626e0..67b731be 100644
--- a/src/fr/inrialpes/exmo/align/service/WSAServProfile.java
+++ b/src/fr/inrialpes/exmo/align/service/WSAServProfile.java
@@ -20,12 +20,9 @@
package fr.inrialpes.exmo.align.service;
-import fr.inrialpes.exmo.align.impl.BasicParameters;
-
-import org.semanticweb.owl.align.Alignment;
+/*import org.semanticweb.owl.align.Alignment;
import org.semanticweb.owl.align.Parameters;
-import java.io.File;
import java.io.IOException;
import java.io.FileInputStream;
import java.io.PrintWriter;
@@ -39,7 +36,6 @@ import java.util.StringTokenizer;
import java.util.Locale;
import java.util.TimeZone;
import java.util.Hashtable;
-import java.util.Properties;
import java.util.Date;
import java.util.Enumeration;
import java.util.Iterator;
@@ -50,6 +46,25 @@ import java.net.URLEncoder;
import java.net.URLDecoder;
import java.lang.Integer;
+*/
+
+import java.io.File;
+import java.util.Properties;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.Element;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.DocumentBuilder;
+
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+
+import org.semanticweb.owl.align.Parameters;
+
+import fr.inrialpes.exmo.align.impl.BasicParameters;
/**
* HTMLAServProfile: an HTML provile for the Alignment server
@@ -114,9 +129,13 @@ public class WSAServProfile implements AlignmentServiceProfile {
* but reserved if appears useful
*/
public String protocolAnswer( String uri, String perf, Properties header, Parameters params ) {
+ // The posted SOAP message is in the "content" parameter
System.err.println("SOAP MESSAGE [ "+perf+" ]\n"+params.getParameter("content"));
String msg = "<SOAP-ENV:Envelope xmlns:SOAP-ENV='http://schemas.xmlsoap.org/soap/envelope/' xmlns:xsi='http://www.w3.org/1999/XMLSchema-instance' xmlns:xsd='http://www.w3.org/1999/XMLSchema'> <SOAP-ENV:Body>";
- if ( perf.equals("WSDL") ) {
+ Parameters p = params;
+ if ( params.getParameter("content") != null )
+ p = read( (String)params.getParameter("content"), params );
+ if ( perf.equals("WSDL") ) { // -> WSDL
} else if ( perf.equals("listalignment") ) { // -> List of URI
} else if ( perf.equals("listmethods") ) { // -> List of String
} else if ( perf.equals("listrenderers") ) { // -> List of String
@@ -137,4 +156,39 @@ public class WSAServProfile implements AlignmentServiceProfile {
return msg;
}
+ // JE//This would be supposed to read the SOAP message
+ // and add the read values as paramenters
+ public static Parameters read( String soapMessage, Parameters p ){
+ try {
+ // open the stream
+ DocumentBuilderFactory docBuilderFactory =
+ DocumentBuilderFactory.newInstance();
+ DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
+ // JE// We should parse the string here
+ Document doc = docBuilder.parse(new File(soapMessage));
+
+ // normalize text representation
+ doc.getDocumentElement().normalize();
+
+ // Get the params
+ NodeList paramList = doc.getElementsByTagName("param");
+ int totalParams = paramList.getLength();
+ for (int s = 0; s < totalParams; s++) {
+ Element paramElement = (Element)paramList.item(s);
+ String paramName = paramElement.getAttribute("name");
+ NodeList paramContent = paramElement.getChildNodes();
+ String paramValue =((Node)paramContent.item(0)).getNodeValue().trim();
+ p.setParameter(paramName, paramValue);
+ }
+ } catch (SAXParseException err) {
+ System.err.println("** Parsing error: ["+ err.getLineNumber()+"]: "+err.getSystemId());
+ System.err.println(" " + err.getMessage());
+ } catch (SAXException e) {
+ Exception x = e.getException();
+ ((x == null) ? e : x).printStackTrace();
+ } catch (Throwable t) { t.printStackTrace(); }
+
+ return p;
+ }
+
}
--
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