From 092be6af1ce4cc7febb40c7c29fd14a30ddc42dd Mon Sep 17 00:00:00 2001 From: "Egor.Ushakov" Date: Wed, 2 Sep 2015 19:27:46 +0300 Subject: [PATCH] cleanup --- .../debugger/ui/tree/render/CompoundNodeRenderer.java | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/CompoundNodeRenderer.java b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/CompoundNodeRenderer.java index 806704203e1b..c8587fb462c9 100644 --- a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/CompoundNodeRenderer.java +++ b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/CompoundNodeRenderer.java @@ -30,7 +30,6 @@ import com.sun.jdi.Value; import org.jdom.Element; import org.jetbrains.annotations.NonNls; -import java.util.Iterator; import java.util.List; public class CompoundNodeRenderer extends NodeRendererImpl{ @@ -97,11 +96,10 @@ public class CompoundNodeRenderer extends NodeRendererImpl{ @SuppressWarnings({"HardCodedStringLiteral"}) public void readExternal(Element element) throws InvalidDataException { super.readExternal(element); - final List children = element.getChildren(NodeRendererSettings.RENDERER_TAG); + List children = element.getChildren(NodeRendererSettings.RENDERER_TAG); if (children != null) { - for (Iterator it = children.iterator(); it.hasNext();) { - final Element elem = (Element)it.next(); - final String role = elem.getAttributeValue("role"); + for (Element elem : children) { + String role = elem.getAttributeValue("role"); if (role == null) { continue; }