X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fyaz4j%2FConnectionExtended.java;h=095d9ce0fb18b629dc5a1dba789dea7649929eac;hb=f7639c0624c94ed3bdab0f5a2c2aa3802fcb8fa6;hp=8d9744b742b2b09394caa0e7098af6058d4ddd49;hpb=428d895d6dc31b784e953ea935d662cfc4a4bd43;p=yaz4j-moved-to-github.git

diff --git a/src/main/java/org/yaz4j/ConnectionExtended.java b/src/main/java/org/yaz4j/ConnectionExtended.java
index 8d9744b..095d9ce 100644
--- a/src/main/java/org/yaz4j/ConnectionExtended.java
+++ b/src/main/java/org/yaz4j/ConnectionExtended.java
@@ -4,21 +4,17 @@ import org.yaz4j.jni.SWIGTYPE_p_ZOOM_options_p;
 import org.yaz4j.jni.SWIGTYPE_p_ZOOM_package_p;
 import org.yaz4j.jni.yaz4jlib;
 
-public class ConnectionExtended extends Connection
-{
-    public ConnectionExtended(String host, int port) 
-	{
-    	super(host, port);
-	}
+public class ConnectionExtended extends Connection {
 
-    public Package Package(String type)
-    {
-        EnsureConnected();
+    public ConnectionExtended(String host, int port) {
+        super(host, port);
+    }
+
+    public Package getPackage(String type) {
+      if (closed) throw new IllegalStateException("Connection is closed.");
         Package pack = null;
-        
         SWIGTYPE_p_ZOOM_options_p options = yaz4jlib.ZOOM_options_create();
-
-        SWIGTYPE_p_ZOOM_package_p yazPackage = yaz4jlib.ZOOM_connection_package( zoomConnection, options);
+        SWIGTYPE_p_ZOOM_package_p yazPackage = yaz4jlib.ZOOM_connection_package(zoomConnection, options);
         pack = new Package(yazPackage, this, type);
         return pack;
     }