/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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 org.netbeans.modules.maven.execute; import java.util.Arrays; import java.util.Iterator; import java.util.List; import java.util.Map; import java.util.NoSuchElementException; import java.util.logging.Level; import java.util.logging.Logger; import org.codehaus.plexus.component.configurator.expression.ExpressionEvaluator; import org.codehaus.plexus.util.xml.Xpp3Dom; import org.netbeans.modules.maven.NbMavenProjectImpl; import org.netbeans.api.project.Project; import org.netbeans.api.project.ProjectUtils; import org.netbeans.modules.maven.api.PluginPropertyUtils; import org.netbeans.modules.maven.customizer.ActionMappings; import org.netbeans.modules.maven.execute.model.NetbeansActionMapping; import org.openide.filesystems.FileObject; import org.openide.util.Lookup; /** * run configuration backed up by model * @author mkleint */ public final class ModelRunConfig extends BeanRunConfig { private final static Logger LOG = Logger.getLogger(ModelRunConfig.class.getName()); private final NetbeansActionMapping model; private final boolean fallback; public static final String EXEC_MERGED = "exec.args.merged"; private static final String CP_PLACEHOLDER = "___CP___"; private static final String EXEC_ARGS = "exec.args"; // NOI18N private static final String DEFAULT_EXEC_ARGS_CLASSPATH = "-classpath %classpath ${packageClassName}"; // NOI18N public ModelRunConfig(Project proj, NetbeansActionMapping mod, String actionName, FileObject selectedFile, Lookup lookup, boolean fallback) { model = mod; this.fallback = fallback; NbMavenProjectImpl nbprj = proj.getLookup().lookup(NbMavenProjectImpl.class); setProject(nbprj); String label = ProjectUtils.getInformation(proj).getDisplayName(); setExecutionName(label); setTaskDisplayName(label); for (Map.Entry<String,String> entry : model.getProperties().entrySet()) { String key = entry.getKey(); String value = entry.getValue(); if(EXEC_ARGS.equals(key)) { if(value != null && value.trim().equals(DEFAULT_EXEC_ARGS_CLASSPATH)) { String execArgsByPom = getExecArgsByPom(model, proj); if(execArgsByPom != null) { if(execArgsByPom.contains(CP_PLACEHOLDER)) { value = execArgsByPom.replace(CP_PLACEHOLDER, DEFAULT_EXEC_ARGS_CLASSPATH); } else { value = execArgsByPom; } setProperty(EXEC_MERGED, "true"); } } } setProperty(key, value); } setGoals(model.getGoals()); setExecutionDirectory(ActionToGoalUtils.resolveProjectExecutionBasedir(mod, proj)); setRecursive(mod.isRecursive()); setActivatedProfiles(mod.getActivatedProfiles()); setActionName(actionName); setFileObject(selectedFile); if (mod.getPreAction() != null) { setPreExecution(ActionToGoalUtils.createRunConfig(mod.getPreAction(), nbprj, lookup)); } String react = mod.getReactor(); if (react != null) { if ("am".equals(react) || "also-make".equals(react)) { setReactorStyle(ReactorStyle.ALSO_MAKE); } else if ("amd".equals(react) || "also-make-dependents".equals(react)) { setReactorStyle(ReactorStyle.ALSO_MAKE_DEPENDENTS); } } } public boolean isFallback() { return fallback; } static String getExecArgsByPom(NetbeansActionMapping model, Project proj) { if(Boolean.getBoolean("maven.doNotMergePomExecArgs")) { // NOI18N return null; } List<String> goals = model.getGoals(); for (String goal : goals) { if ( goal.matches("org\\.codehaus\\.mojo\\:exec-maven-plugin\\:(.)+\\:exec")) // NOI18N { NbMavenProjectImpl projectImpl = proj instanceof NbMavenProjectImpl ? (NbMavenProjectImpl)proj : proj.getLookup().lookup(NbMavenProjectImpl.class); assert projectImpl != null : "Requires a maven project instance"; // NOI18N return PluginPropertyUtils.getPluginPropertyBuildable(projectImpl, "org.codehaus.mojo", "exec-maven-plugin", "exec", new ExecPluginConfigBuilder()); // NOI18N } } return null; } private static class ExecPluginConfigBuilder implements PluginPropertyUtils.ConfigurationBuilder<String> { @Override public String build(Xpp3Dom configRoot, ExpressionEvaluator eval) { if (configRoot != null) { Xpp3Dom domArgs = configRoot.getChild("arguments"); // NOI18N if (domArgs != null) { Xpp3Dom[] children = domArgs.getChildren(); if(children == null || children.length == 0) { return null; } Iterator<Xpp3Dom> it = Arrays.asList(children).iterator(); StringBuilder sb = new StringBuilder(); try { while(it.hasNext()) { Xpp3Dom xpp3Dom = it.next(); String val = null; if ("argument".equals(xpp3Dom.getName())) { // NOI18N val = xpp3Dom.getValue(); if (val == null || val.trim().isEmpty()) { continue; } val = val.trim(); if(val.contains("${")) { // not evaluated prop? LOG.log(Level.FINE, "skipping not evaluated property: {0}", val); // NOI18N val = null; } if ("-cp".equals(val) || "-classpath".equals(val)) { // NOI18N val = null; // the -cp/-classpath parameter is already in exec.args // lets assume that the following accords to // -cp/-classpath %classpath mainClass // 1.) the classpath tag Xpp3Dom dom = it.next(); if (dom != null && "classpath".equals(dom.getName())) { // NOI18N Xpp3Dom[] deps = dom.getChildren("dependency"); // NOI18N if (deps == null || deps.length == 0) { // the classpath argument results to '-classpath %classpath' // and that is already part of exec.args -> set them in the right // position as given by pom val = CP_PLACEHOLDER; } else { for (Xpp3Dom dep : deps) { if(dep != null) { String d = dep.getValue(); if(d != null && !d.trim().isEmpty()) { // explicitely declared deps - skip the whole thing. // would need to be resolved and we do not want // to reimplement the whole exec plugin LOG.log(Level.FINE, "skipping whole args evaluation due to explicitely declared deps"); // NOI18N return null; } } } } } // 2.) the main class // doesn't necessaryli have to be after "-cp %classpath", so do not skip. // it.next(); } } if (val != null && !val.isEmpty()) { if (sb.length() > 0) { sb.append(" "); // NOI18N } sb.append(val); } } } catch (NoSuchElementException e) { // ignore and return what you got } return sb.length() > 0 ? sb.toString() : null; } } return null; } } }