| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.intellij.execution.configurations; |
| |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleManager; |
| import com.intellij.openapi.module.ModuleUtil; |
| import com.intellij.openapi.util.Computable; |
| import com.intellij.openapi.util.InvalidDataException; |
| import com.intellij.openapi.util.WriteExternalException; |
| import org.jdom.Element; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| /** |
| * Base class for a configuration that is associated with a specific module. For example, Java run configurations use the selected module |
| * to determine the run classpath. |
| */ |
| public abstract class ModuleBasedConfiguration<ConfigurationModule extends RunConfigurationModule> extends RuntimeConfiguration { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.execution.configurations.ModuleBasedConfiguration"); |
| private final ConfigurationModule myModule; |
| @NonNls |
| protected static final String TO_CLONE_ELEMENT_NAME = "toClone"; |
| |
| public ModuleBasedConfiguration(final String name, |
| final ConfigurationModule configurationModule, final ConfigurationFactory factory) { |
| super(name, configurationModule.getProject(), factory); |
| myModule = configurationModule; |
| } |
| |
| public ModuleBasedConfiguration(final ConfigurationModule configurationModule, final ConfigurationFactory factory) { |
| super("", configurationModule.getProject(), factory); |
| myModule = configurationModule; |
| } |
| |
| public abstract Collection<Module> getValidModules(); |
| |
| public ConfigurationModule getConfigurationModule() { |
| return myModule; |
| } |
| |
| public void setModule(final Module module) { |
| myModule.setModule(module); |
| } |
| |
| @Override |
| public void readExternal(Element element) throws InvalidDataException{ |
| super.readExternal(element); |
| } |
| @Override |
| public void writeExternal(Element element) throws WriteExternalException{ |
| super.writeExternal(element); |
| } |
| |
| protected void readModule(final Element element) throws InvalidDataException { |
| myModule.readExternal(element); |
| } |
| |
| protected void writeModule(final Element element) throws WriteExternalException { |
| myModule.writeExternal(element); |
| } |
| |
| public Collection<Module> getAllModules() { |
| return Arrays.asList(ModuleManager.getInstance(getProject()).getModules()); |
| } |
| |
| protected ModuleBasedConfiguration createInstance() { |
| ModuleBasedConfiguration<ConfigurationModule> configuration = |
| (ModuleBasedConfiguration<ConfigurationModule>)getFactory().createTemplateConfiguration(getProject()); |
| configuration.setName(getName()); |
| return configuration; |
| } |
| |
| @Override |
| public ModuleBasedConfiguration clone() { |
| final Element element = new Element(TO_CLONE_ELEMENT_NAME); |
| try { |
| writeExternal(element); |
| final ModuleBasedConfiguration configuration = createInstance(); |
| |
| configuration.readExternal(element); |
| |
| return configuration; |
| } catch (InvalidDataException e) { |
| LOG.error(e); |
| return null; |
| } catch (WriteExternalException e) { |
| LOG.error(e); |
| return null; |
| } |
| } |
| |
| @Override |
| @NotNull |
| public Module[] getModules() { |
| return ApplicationManager.getApplication().runReadAction(new Computable<Module[]>() { |
| @Override |
| @SuppressWarnings({"ConstantConditions"}) |
| public Module[] compute() { |
| final Module module = getConfigurationModule().getModule(); |
| return module == null ? Module.EMPTY_ARRAY : new Module[] {module}; |
| } |
| }); |
| } |
| |
| public void restoreOriginalModule(final Module originalModule) { |
| if (originalModule == null) return; |
| final Module[] classModules = getModules(); |
| final Set<Module> modules = new HashSet<Module>(); |
| for (Module classModule : classModules) { |
| ModuleUtil.collectModulesDependsOn(classModule, modules); |
| } |
| if (modules.contains(originalModule)) setModule(originalModule); |
| } |
| |
| public void onNewConfigurationCreated() { |
| final RunConfigurationModule configurationModule = getConfigurationModule(); |
| if (configurationModule.getModule() == null) { |
| final Module[] modules = ModuleManager.getInstance(getProject()).getModules(); |
| configurationModule.setModule(modules.length == 1 ? modules[0] : null); |
| } |
| } |
| } |