1.1 --- a/ide.analysis.modernize/src/org/netbeans/modules/ide/analysis/modernize/impl/DiagnosticsTool.java	Wed Jun 07 18:50:35 2017 +0300
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,307 +0,0 @@
     1.4 -/*
     1.5 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
     1.6 - *
     1.7 - * Copyright (c) 2017 Oracle and/or its affiliates. All rights reserved.
     1.8 - *
     1.9 - * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
    1.10 - * Other names may be trademarks of their respective owners.
    1.11 - *
    1.12 - * The contents of this file are subject to the terms of either the GNU
    1.13 - * General Public License Version 2 only ("GPL") or the Common
    1.14 - * Development and Distribution License("CDDL") (collectively, the
    1.15 - * "License"). You may not use this file except in compliance with the
    1.16 - * License. You can obtain a copy of the License at
    1.17 - * http://www.netbeans.org/cddl-gplv2.html
    1.18 - * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
    1.19 - * specific language governing permissions and limitations under the
    1.20 - * License.  When distributing the software, include this License Header
    1.21 - * Notice in each file and include the License file at
    1.22 - * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
    1.23 - * particular file as subject to the "Classpath" exception as provided
    1.24 - * by Oracle in the GPL Version 2 section of the License file that
    1.25 - * accompanied this code. If applicable, add the following below the
    1.26 - * License Header, with the fields enclosed by brackets [] replaced by
    1.27 - * your own identifying information:
    1.28 - * "Portions Copyrighted [year] [name of copyright owner]"
    1.29 - *
    1.30 - * If you wish your version of this file to be governed by only the CDDL
    1.31 - * or only the GPL Version 2, indicate your decision by adding
    1.32 - * "[Contributor] elects to include this software in this distribution
    1.33 - * under the [CDDL or GPL Version 2] license." If you do not indicate a
    1.34 - * single choice of license, a recipient has the option to distribute
    1.35 - * your version of this file under either the CDDL, the GPL Version 2 or
    1.36 - * to extend the choice of license to its licensees as provided above.
    1.37 - * However, if you add GPL Version 2 code and therefore, elected the GPL
    1.38 - * Version 2 license, then the option applies only if the new code is
    1.39 - * made subject to such option by the copyright holder.
    1.40 - *
    1.41 - * Contributor(s): Ilia Gromov
    1.42 - */
    1.43 -package org.netbeans.modules.ide.analysis.modernize.impl;
    1.44 -
    1.45 -import org.netbeans.modules.ide.analysis.modernize.utils.AnalyticsTools;
    1.46 -import java.io.BufferedReader;
    1.47 -import java.io.File;
    1.48 -import java.io.FileReader;
    1.49 -import java.io.IOException;
    1.50 -import java.nio.file.Files;
    1.51 -import java.nio.file.Path;
    1.52 -import java.util.ArrayList;
    1.53 -import java.util.Collection;
    1.54 -import java.util.Collections;
    1.55 -import java.util.List;
    1.56 -import java.util.logging.Level;
    1.57 -import java.util.logging.Logger;
    1.58 -import org.netbeans.modules.cnd.api.model.CsmFile;
    1.59 -import org.netbeans.modules.cnd.api.model.syntaxerr.AuditPreferences;
    1.60 -import org.netbeans.modules.cnd.api.model.syntaxerr.CodeAudit;
    1.61 -import org.netbeans.modules.cnd.api.toolchain.AbstractCompiler;
    1.62 -import static org.netbeans.modules.cnd.api.toolchain.PredefinedToolKind.CCCompiler;
    1.63 -import static org.netbeans.modules.cnd.api.toolchain.PredefinedToolKind.CCompiler;
    1.64 -import org.netbeans.modules.cnd.api.toolchain.Tool;
    1.65 -import org.netbeans.modules.cnd.makeproject.api.MakeProject;
    1.66 -import org.netbeans.modules.cnd.makeproject.api.configurations.CCCCompilerConfiguration;
    1.67 -import org.netbeans.modules.cnd.makeproject.api.configurations.CCCompilerConfiguration;
    1.68 -import org.netbeans.modules.cnd.makeproject.api.configurations.CCompilerConfiguration;
    1.69 -import org.netbeans.modules.cnd.makeproject.api.configurations.Item;
    1.70 -import org.netbeans.modules.cnd.makeproject.api.configurations.MakeConfiguration;
    1.71 -import org.netbeans.modules.cnd.makeproject.api.support.MakeProjectOptionsFormat;
    1.72 -import org.netbeans.modules.nativeexecution.api.ExecutionEnvironment;
    1.73 -import org.netbeans.modules.nativeexecution.api.HostInfo;
    1.74 -import org.netbeans.modules.nativeexecution.api.util.ConnectionManager;
    1.75 -import org.netbeans.modules.nativeexecution.api.util.HostInfoUtils;
    1.76 -import org.netbeans.modules.nativeexecution.api.util.ProcessUtils;
    1.77 -import org.openide.filesystems.FileObject;
    1.78 -import org.openide.filesystems.FileUtil;
    1.79 -
    1.80 -/**
    1.81 - *
    1.82 - * @author Ilia Gromov
    1.83 - */
    1.84 -public class DiagnosticsTool {
    1.85 -
    1.86 -    public static final Logger LOG = Logger.getLogger("ide.analysis.tidy"); //NOI18N
    1.87 -    public static final String CACHE_ID = "TIDY-CACHE"; //NOI18N
    1.88 -
    1.89 -    public static final int STATUS_OK = 0;
    1.90 -    public static final int STATUS_IO_ERROR = -1;
    1.91 -
    1.92 -    public static List<CodeAudit> getAudits(String path, ExecutionEnvironment env, AuditPreferences preferences) {
    1.93 -        List<CodeAudit> res = new ArrayList<>();
    1.94 -
    1.95 -        ProcessUtils.ExitStatus status = ProcessUtils.execute(env, path, new String[]{"-checks=*", "-list-checks", "dummy", "--"}); // NOI18N
    1.96 -
    1.97 -        if (status.exitCode == 0) {
    1.98 -            String out = status.getOutputString();
    1.99 -            out = out.substring(status.getOutputString().indexOf('\n') + 1);
   1.100 -            String[] checks = out.split("\n"); // NOI18N
   1.101 -
   1.102 -            FileObject disabledChecksFolder = FileUtil.getConfigFile("Analysis/Clang-Tidy/Disabled_Default"); // NOI18N
   1.103 -
   1.104 -            List<String> disabledChecks = new ArrayList<>();
   1.105 -            for (FileObject fileObject : disabledChecksFolder.getChildren()) {
   1.106 -                disabledChecks.add(fileObject.getName());
   1.107 -            }
   1.108 -
   1.109 -            for (String check : checks) {
   1.110 -                check = check.trim();
   1.111 -                ModernizeCodeAudit myCodeAudit = new ModernizeCodeAudit(
   1.112 -                        check,
   1.113 -                        check,
   1.114 -                        check,
   1.115 -                        "warning", //NOI18N
   1.116 -                        !disabledChecks.contains(check),
   1.117 -                        preferences);
   1.118 -                res.add(myCodeAudit);
   1.119 -            }
   1.120 -        }
   1.121 -
   1.122 -        return res;
   1.123 -    }
   1.124 -
   1.125 -    private final ExecutionEnvironment execEnv;
   1.126 -    private final Item item;
   1.127 -    private final MakeProject project;
   1.128 -    private final String binaryPath;
   1.129 -
   1.130 -    private StringBuilder buf;
   1.131 -
   1.132 -    public DiagnosticsTool(ExecutionEnvironment execEnv, Item item, MakeProject project, String binaryPath) {
   1.133 -        this.execEnv = execEnv;
   1.134 -        this.item = item;
   1.135 -        this.project = project;
   1.136 -        this.binaryPath = binaryPath;
   1.137 -    }
   1.138 -
   1.139 -    /**
   1.140 -     * @return clang-tidy's exit code or negative code if some other problem has
   1.141 -     * occurred.
   1.142 -     */
   1.143 -    public int process(Collection<String> checks, CsmFile csmFile, boolean isStartFile) throws ConnectionManager.CancellationException, IOException {
   1.144 -        // TODO: can we split analyzer (Source -> Inspect) ant editor error providing?
   1.145 -
   1.146 -        final String directoryMacro = "xDIRx"; //NOI18N
   1.147 -
   1.148 -        File tmpDir = null;
   1.149 -        try {
   1.150 -            List<String> args = new ArrayList<String>();
   1.151 -
   1.152 -            HostInfo hostInfo = HostInfoUtils.getHostInfo(execEnv);
   1.153 -
   1.154 -            try {
   1.155 -                if (execEnv.isRemote()) {
   1.156 -                    tmpDir = Files.createTempDirectory(hostInfo.getTempDirFile().toPath(), "tidy").toFile();  //NOI18N
   1.157 -                } else {
   1.158 -                    tmpDir = Files.createTempDirectory("tidy").toFile();  //NOI18N
   1.159 -                }
   1.160 -            } catch (IOException ex) {
   1.161 -                return -1;
   1.162 -            }
   1.163 -
   1.164 -            Path tmpFile = Files.createTempFile(tmpDir.toPath(), null, null);
   1.165 -
   1.166 -            args.add("-header-filter=.*"); //NOI18N
   1.167 -            StringBuilder sb = new StringBuilder("-checks=");// NOI18N
   1.168 -            for (String check : checks) {
   1.169 -                sb.append(check);
   1.170 -                sb.append(","); // NOI18N
   1.171 -            }
   1.172 -            args.add(sb.toString().substring(0, sb.length() - 1));
   1.173 -
   1.174 -            args.add("-export-fixes=" + tmpFile); // NOI18N
   1.175 -            int directoryIdx = args.size() - 1;
   1.176 -
   1.177 -            Collection<? extends CsmFile> startFiles = Collections.EMPTY_LIST;
   1.178 -            args.add(csmFile.getFileObject().getPath());
   1.179 -
   1.180 -            args.add("--");  //NOI18N
   1.181 -            args.addAll(getAdditionalFlags(csmFile));
   1.182 -
   1.183 -            List<String> copy = new ArrayList<String>(args);
   1.184 -
   1.185 -            copy.set(directoryIdx, copy.get(directoryIdx).replace(directoryMacro, tmpDir.getAbsolutePath()));
   1.186 -
   1.187 -            // TODO: execute in the ${WORKING_DIR} ? Because we can have relative path includes (-Isrc/libs/abcd)
   1.188 -            ProcessUtils.ExitStatus executeStatus = ProcessUtils.executeInDir(tmpDir.getAbsolutePath(),
   1.189 -                    execEnv,
   1.190 -                    binaryPath,
   1.191 -                    copy.toArray(new String[copy.size()]));
   1.192 -
   1.193 -            if (executeStatus.exitCode != STATUS_OK) {
   1.194 -                LOG.log(Level.INFO, "clang-tidy exit code {0}: {1}", new Object[]{executeStatus.exitCode, arrayAsString(binaryPath, copy)});
   1.195 -                LOG.fine(executeStatus.getOutputString());
   1.196 -                LOG.fine(executeStatus.getErrorString());
   1.197 -                return executeStatus.exitCode;
   1.198 -            } else {
   1.199 -                LOG.log(Level.FINEST, "{0}", arrayAsString(binaryPath, copy));
   1.200 -                LOG.finest(executeStatus.getOutputString());
   1.201 -                LOG.finest(executeStatus.getErrorString());
   1.202 -            }
   1.203 -
   1.204 -            File[] listFiles = tmpDir.listFiles();
   1.205 -
   1.206 -            if (listFiles.length != 1) {
   1.207 -                return STATUS_IO_ERROR;
   1.208 -            }
   1.209 -
   1.210 -            File yamlFile = listFiles[0];
   1.211 -
   1.212 -            BufferedReader in = new BufferedReader(new FileReader(yamlFile));
   1.213 -            buf = new StringBuilder();
   1.214 -            while (true) {
   1.215 -                String s = in.readLine();
   1.216 -                if (s == null) {
   1.217 -                    break;
   1.218 -                }
   1.219 -                buf.append(s).append('\n'); //NOI18N
   1.220 -            }
   1.221 -
   1.222 -        } finally {
   1.223 -            try {
   1.224 -                tmpDir.delete();
   1.225 -            } catch (Exception x) {
   1.226 -
   1.227 -            }
   1.228 -        }
   1.229 -
   1.230 -        return STATUS_OK;
   1.231 -    }
   1.232 -
   1.233 -    private List<String> getAdditionalFlags(CsmFile csmFile) {
   1.234 -        List<String> all = new ArrayList<String>();
   1.235 -
   1.236 -        Tool tool = AnalyticsTools.compiler(item, project);
   1.237 -
   1.238 -        if (tool instanceof AbstractCompiler) {
   1.239 -            AbstractCompiler compiler = (AbstractCompiler) tool;
   1.240 -
   1.241 -            for (String systemIncludeDirectory : compiler.getSystemIncludeDirectories()) {
   1.242 -                all.add("-I" + systemIncludeDirectory); //NOI18N
   1.243 -            }
   1.244 -
   1.245 -            MakeConfiguration activeConfiguration = AnalyticsTools.getConfigurationDescriptor(csmFile, project).getActiveConfiguration();
   1.246 -
   1.247 -            String options = "";
   1.248 -//            // compileSingleUnmanage as reference
   1.249 -//            // don't use getAllOptions - we need not -w flag
   1.250 -            if (tool.getKind() == CCCompiler) {
   1.251 -                CCCompilerConfiguration ccc = activeConfiguration.getCCCompilerConfiguration();
   1.252 -                options += ccc.getPreprocessorOptions(compiler.getCompilerSet());
   1.253 -                options += ccc.getIncludeDirectoriesOptions(compiler.getCompilerSet());
   1.254 -//            options += getLibrariesFlags();
   1.255 -                options += compiler.getCppStandardOptions(ccc.getInheritedCppStandard());
   1.256 -                if (!options.contains("-std=")) { //NOI18N
   1.257 -                    switch (item.getLanguageFlavor()) {
   1.258 -                        case CPP98:
   1.259 -                            options += " -std=c++98"; //NOI18N
   1.260 -                            break;
   1.261 -                        case CPP11:
   1.262 -                            options += " -std=c++11"; //NOI18N
   1.263 -                            break;
   1.264 -                        case CPP14:
   1.265 -                            options += " -std=c++14"; //NOI18N
   1.266 -                            break;
   1.267 -                    }
   1.268 -                }
   1.269 -            } else if (tool.getKind() == CCompiler) {
   1.270 -                CCompilerConfiguration cc = activeConfiguration.getCCompilerConfiguration();
   1.271 -                options += cc.getPreprocessorOptions(compiler.getCompilerSet());
   1.272 -                options += cc.getIncludeDirectoriesOptions(compiler.getCompilerSet());
   1.273 -                options += compiler.getCStandardOptions(cc.getInheritedCStandard());
   1.274 -                if (!options.contains("-std=")) { //NOI18N
   1.275 -                    switch (item.getLanguageFlavor()) {
   1.276 -                        case C11:
   1.277 -                            options += " -std=c11"; //NOI18N
   1.278 -                            break;
   1.279 -                        case C89:
   1.280 -                            options += " -std=c89"; //NOI18N
   1.281 -                            break;
   1.282 -                        case C99:
   1.283 -                            options += " -std=c99"; //NOI18N
   1.284 -                            break;
   1.285 -                    }
   1.286 -                }
   1.287 -            }
   1.288 -
   1.289 -            List<String> optionsList = AnalyticsTools.scanCommandLine(MakeProjectOptionsFormat.reformatWhitespaces(options));
   1.290 -            all.addAll(optionsList);
   1.291 -        }
   1.292 -
   1.293 -        return all;
   1.294 -    }
   1.295 -
   1.296 -    public String getYamlAsString() {
   1.297 -        if (buf == null) {
   1.298 -            throw new IllegalStateException();
   1.299 -        }
   1.300 -        return buf.toString();
   1.301 -    }
   1.302 -
   1.303 -    private static String arrayAsString(String binary, List<String> list) {
   1.304 -        StringBuilder sb = new StringBuilder(binary).append(" "); //NOI18N
   1.305 -        for (String string : list) {
   1.306 -            sb.append(string).append(" "); //NOI18N
   1.307 -        }
   1.308 -        return sb.toString();
   1.309 -    }
   1.310 -}