Remove XDebugConnection dependence from XDebugWatchExpressionDelegate and add XdebugT...

[phpeclipse.git] / net.sourceforge.phpeclipse.xdebug.core / src / net / sourceforge / phpeclipse / xdebug / php / model / XDebugWatchExpressionDelegate.java

diff --git a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugWatchExpressionDelegate.java b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugWatchExpressionDelegate.java
index a14bc08..9fbfdc2 100644 (file)
--- a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugWatchExpressionDelegate.java
+++ b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugWatchExpressionDelegate.java
@@ -1,8 +1,6 @@
 package net.sourceforge.phpeclipse.xdebug.php.model;
 
 
-import net.sourceforge.phpeclipse.xdebug.core.xdebug.XDebugConnection;
-import net.sourceforge.phpeclipse.xdebug.core.xdebug.ResponseListener.XDebugResponse;
 import net.sourceforge.phpeclipse.xdebug.php.model.XDebugVariable;
 import net.sourceforge.phpeclipse.xdebug.php.model.XDebugTarget;
 
@@ -15,40 +13,23 @@ import org.w3c.dom.Node;
 public class XDebugWatchExpressionDelegate implements IWatchExpressionDelegate {
        public void evaluateExpression(String expression, IDebugElement context, IWatchExpressionListener listener) {
                IWatchExpressionResult x;
-               XDebugConnection connection;
-               XDebugTarget s;
 
-               x = new XDebugWatchExpressionResult(expression, null, null);
-               
-               s = (XDebugTarget) context.getDebugTarget();
-               connection = (XDebugConnection) s.getDebugConnection();
-
-               if( connection != null ) {
-                       try {
-                               if( ! connection.isClosed() ) {
-                                       /*XDebugResponse*/ int evalCommand = connection.eval(expression);
-                                       
-                                       XDebugResponse response = s.getResponse(evalCommand);
-
-                                       
-                                       Node evalResponse = response.getParentNode();
-                                       Node evalProperty = evalResponse.getFirstChild();
-                                       XDebugVariable variable = new XDebugVariable(null, evalProperty);
-                                       XDebugVariable result[] = {variable};
-                                       
-                                       if (result.length == 0) {
-                                               x = new XDebugWatchExpressionResult(expression, null, null);
-                                       } else {
-                                               x = new XDebugWatchExpressionResult(expression, result[0].getValue(), null);
-                                       }
+               try {
+                               Node evalProperty = ((XDebugTarget) context.getDebugTarget()).eval(expression);
+                               XDebugVariable variable = new XDebugVariable(null, evalProperty);
+                               XDebugVariable result[] = {variable};
+                               
+                               if (result.length == 0) {
+                                       x = new XDebugWatchExpressionResult(expression, null, null);
+                               } else {
+                                       x = new XDebugWatchExpressionResult(expression, result[0].getValue(), null);
                                }
-                       } catch (Exception e) {
-                               String[] s1;
-       
-                               s1 = new String[1];
-                               s1[0] = e.toString();
-                               x = new XDebugWatchExpressionResult(expression, null, s1);
-                       }
+               } catch (Exception e) {
+                       String[] s1;
+
+                       s1 = new String[1];
+                       s1[0] = e.toString();
+                       x = new XDebugWatchExpressionResult(expression, null, s1);
                }
 
                listener.watchEvaluationFinished(x);