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OpenWiseSolutions · May 7, 2017 · db368ed · db368ed
1 parent f0f307c
commit db368ed
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diff --git a/core/src/main/java/org/openhubframework/openhub/core/common/ws/WsdlRegistrySpringImpl.java b/core/src/main/java/org/openhubframework/openhub/core/common/ws/WsdlRegistrySpringImpl.java
@@ -16,13 +16,27 @@
 
 package org.openhubframework.openhub.core.common.ws;
 
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Map;
 
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.embedded.LocalServerPort;
 import org.springframework.stereotype.Service;
 import org.springframework.ws.wsdl.wsdl11.Wsdl11Definition;
+import org.springframework.xml.transform.ResourceSource;
+import org.w3c.dom.Document;
+import org.w3c.dom.NodeList;
+import org.xml.sax.SAXException;
 
 
 /**
@@ -43,10 +57,27 @@ public class WsdlRegistrySpringImpl implements WsdlRegistry {
 
     @Override
     public Collection<String> getWsdls() {
+        try {
+            String host = InetAddress.getLocalHost().getHostName();
+        } catch (UnknownHostException e) {
+            e.printStackTrace();
+        }
         if (wsdls != null) {
             return wsdls.keySet();
         } else {
             return Collections.emptyList();
         }
     }
+
+    public String[] listOperations() throws FileNotFoundException, SAXException,
+            IOException, ParserConfigurationException {
+        Document d = DocumentBuilderFactory.newInstance().newDocumentBuilder()
+                .parse(ResourceSource.sourceToInputSource(wsdls.get("hello").getSource()));
+        NodeList elements = d.getElementsByTagName("operation");
+        ArrayList<String> operations = new ArrayList<String>();
+        for (int i = 0; i < elements.getLength(); i++) {
+            operations.add(elements.item(i).getAttributes().getNamedItem("name").getNodeValue());
+        }
+        return operations.toArray(new String[operations.size()]);
+    }
 }