reduce findConfigurationByName

platform/lang-api/src/com/intellij/execution/RunManager.kt

@@ -202,6 +202,8 @@ abstract class RunManager {
 
   abstract fun findConfigurationByName(name: String?): RunnerAndConfigurationSettings?
 
+  abstract fun findSettings(configuration: RunConfiguration): RunnerAndConfigurationSettings?
+
   fun findConfigurationByTypeAndName(typeId: String, name: String) = allSettings.firstOrNull { typeId == it.type.id && name == it.name }
 
   fun findConfigurationByTypeAndName(type: ConfigurationType?, name: String) = type?.let { findConfigurationByTypeAndName(it.id, name) }

platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.kt

@@ -849,6 +849,10 @@ open class RunManagerImpl(internal val project: Project) : RunManagerEx(), Persi
     return allSettings.firstOrNull { it.name == name }
   }
 
+  override fun findSettings(configuration: RunConfiguration): RunnerAndConfigurationSettings? {
+    return allSettings.firstOrNull { it.configuration === configuration } ?: findConfigurationByName(configuration.name)
+  }
+
   override fun <T : BeforeRunTask<*>> getBeforeRunTasks(settings: RunConfiguration, taskProviderId: Key<T>): List<T> {
     if (settings is WrappingRunConfiguration<*>) {
       return getBeforeRunTasks(settings.peer, taskProviderId)

platform/testFramework/src/com/intellij/mock/MockRunManager.kt

@@ -13,6 +13,8 @@ import com.intellij.openapi.util.Key
 import javax.swing.Icon
 
 class MockRunManager : RunManagerEx() {
+  override fun findSettings(configuration: RunConfiguration): RunnerAndConfigurationSettings? = null
+
   override fun getConfigurationType(typeName: String) = TODO("not implemented")
 
   override fun hasSettings(settings: RunnerAndConfigurationSettings) = false

plugins/coverage-common/src/com/intellij/coverage/view/CoverageView.java

-/*
- * Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
- */
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.coverage.view;
 
 import com.intellij.CommonBundle;
@@ -52,7 +50,7 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
   private final CoverageViewBuilder myBuilder;
   private final Project myProject;
   private final CoverageViewManager.StateBean myStateBean;
- 
+
 
   public CoverageView(final Project project, final CoverageDataManager dataManager, CoverageViewManager.StateBean stateBean) {
     myProject = project;
@@ -70,12 +68,12 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
       emptyText.appendText(" Click ");
       emptyText.appendText("Edit", SimpleTextAttributes.LINK_ATTRIBUTES, new ActionListener() {
         public void actionPerformed(final ActionEvent e) {
-          final String configurationName = configuration.getName();
-          final RunnerAndConfigurationSettings configurationSettings = RunManager.getInstance(project).findConfigurationByName(configurationName);
+          final RunnerAndConfigurationSettings configurationSettings = RunManager.getInstance(project).findSettings(configuration);
           if (configurationSettings != null) {
             RunDialog.editConfiguration(project, configurationSettings, "Edit Run Configuration");
-          } else {
-            Messages.showErrorDialog(project, "Configuration \'" + configurationName + "\' was not found", CommonBundle.getErrorTitle());
+          }
+          else {
+            Messages.showErrorDialog(project, "Configuration \'" + configuration.getName() + "\' was not found", CommonBundle.getErrorTitle());
           }
         }
       });
@@ -208,7 +206,7 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
   public void updateParentTitle() {
     myBuilder.updateParentTitle();
   }
-  
+
   private AbstractTreeNode getSelectedValue() {
     return (AbstractTreeNode)myBuilder.getSelectedValue();
   }
@@ -286,7 +284,7 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
       myBuilder.updateParentTitle();
     }
   }
-  
+
   private class GoUpAction extends DumbAwareAction {
 
     private final CoverageViewTreeStructure myTreeStructure;