From 57697fb7d087485e8822ccfb3dcd4664d45ca6bb Mon Sep 17 00:00:00 2001
From: Eugene Zhuravlev <jeka@intellij.com>
Date: Mon, 21 Feb 2011 13:07:41 +0100
Subject: [PATCH] do not fail with OOME when rendering large strings

---
 .../intellij/debugger/ui/tree/render/ToStringRenderer.java  | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
index 363e7ef64adb..75830bc64d23 100644
--- a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
+++ b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
@@ -15,9 +15,8 @@
  */
 package com.intellij.debugger.ui.tree.render;
 
-import com.intellij.ui.classFilter.ClassFilter;
-import com.intellij.debugger.DebuggerContext;
 import com.intellij.debugger.DebuggerBundle;
+import com.intellij.debugger.DebuggerContext;
 import com.intellij.debugger.engine.DebugProcessImpl;
 import com.intellij.debugger.engine.evaluation.EvaluateException;
 import com.intellij.debugger.engine.evaluation.EvaluationContext;
@@ -29,6 +28,7 @@ import com.intellij.openapi.util.InvalidDataException;
 import com.intellij.openapi.util.JDOMExternalizerUtil;
 import com.intellij.openapi.util.WriteExternalException;
 import com.intellij.psi.PsiExpression;
+import com.intellij.ui.classFilter.ClassFilter;
 import com.intellij.xdebugger.impl.ui.XDebuggerUIConstants;
 import com.sun.jdi.*;
 import org.jdom.Element;
@@ -73,7 +73,7 @@ public class ToStringRenderer extends NodeRendererImpl {
     final Value value = valueDescriptor.getValue();
     BatchEvaluator.getBatchEvaluator(evaluationContext.getDebugProcess()).invoke(new ToStringCommand(evaluationContext, value) {
       public void evaluationResult(String message) {
-        valueDescriptor.setValueLabel(message != null ? "\"" + message + "\"" : "");
+        valueDescriptor.setValueLabel(message != null ? "\"" + DebuggerUtilsEx.truncateString(message) + "\"" : "");
         labelListener.labelChanged();
       }