<commit_before>/**
 * Copyright 2011-2015 GatlingCorp (http://gatling.io)
 *
 * 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 io.gatling.mojo;

import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import java.util.Map.Entry;

import org.apache.commons.exec.CommandLine;
import org.apache.commons.exec.DefaultExecutor;
import org.apache.commons.exec.Executor;
import org.apache.commons.exec.PumpStreamHandler;
import org.apache.commons.exec.ShutdownHookProcessDestroyer;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.toolchain.Toolchain;
import org.codehaus.plexus.util.StringUtils;

public class Fork {

  private static final String ARG_FILE_PREFIX = "gatling-maven-plugin-";
  private static final String ARG_FILE_SUFFIX = ".args";

  private final String javaExecutable;
  private final String mainClassName;
  private final List<String> classpath;
  private final boolean propagateSystemProperties;

  private final List<String> jvmArgs = new ArrayList<>();
  private final List<String> args = new ArrayList<>();

  public Fork(String mainClassName, List<String> classpath,
              List<String> jvmArgs, List<String> args,
              Toolchain toolchain, boolean propagateSystemProperties) throws Exception {

    this.mainClassName = mainClassName;
    this.classpath = classpath;
    this.jvmArgs.addAll(jvmArgs);
    this.args.addAll(args);
    this.javaExecutable = findJavaExecutable(toolchain);
    this.propagateSystemProperties = propagateSystemProperties;
  }

  public void run() throws Exception {

    if (propagateSystemProperties) {
      for (Entry<Object, Object> systemProp : System.getProperties().entrySet()) {
        String name = systemProp.getKey().toString();
        String value = systemProp.getValue().toString();
        if (isPropagatableProperty(name)) {
          this.jvmArgs.add("-D" + name + "=" + StringUtils.escape(value));
        }
      }
    }

    this.jvmArgs.add("-jar");
    this.jvmArgs.add(MojoUtils.createBooterJar(classpath, MainWithArgsInFile.class.getName()).getCanonicalPath());

    List<String> command = buildCommand();

    Executor exec = new DefaultExecutor();
    exec.setStreamHandler(new PumpStreamHandler(System.out, System.err, System.in));
    exec.setProcessDestroyer(new ShutdownHookProcessDestroyer());

    CommandLine cl = new CommandLine(javaExecutable);
    for (String arg : command) {
      cl.addArgument(arg, false);
    }

    int exitValue = exec.execute(cl);
    if (exitValue != 0) {<commit_msg>Quote System props values when they contain a space, close #7, close gatling/gatling#2910<commit_after>/**
 * Copyright 2011-2015 GatlingCorp (http://gatling.io)
 *
 * 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 io.gatling.mojo;

import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import java.util.Map.Entry;

import org.apache.commons.exec.CommandLine;
import org.apache.commons.exec.DefaultExecutor;
import org.apache.commons.exec.Executor;
import org.apache.commons.exec.PumpStreamHandler;
import org.apache.commons.exec.ShutdownHookProcessDestroyer;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.toolchain.Toolchain;
import org.codehaus.plexus.util.StringUtils;

public class Fork {

  private static final String ARG_FILE_PREFIX = "gatling-maven-plugin-";
  private static final String ARG_FILE_SUFFIX = ".args";

  private final String javaExecutable;
  private final String mainClassName;
  private final List<String> classpath;
  private final boolean propagateSystemProperties;

  private final List<String> jvmArgs = new ArrayList<>();
  private final List<String> args = new ArrayList<>();

  public Fork(String mainClassName, List<String> classpath,
              List<String> jvmArgs, List<String> args,
              Toolchain toolchain, boolean propagateSystemProperties) throws Exception {

    this.mainClassName = mainClassName;
    this.classpath = classpath;
    this.jvmArgs.addAll(jvmArgs);
    this.args.addAll(args);
    this.javaExecutable = findJavaExecutable(toolchain);
    this.propagateSystemProperties = propagateSystemProperties;
  }

  public void run() throws Exception {

    if (propagateSystemProperties) {
      for (Entry<Object, Object> systemProp : System.getProperties().entrySet()) {
        String name = systemProp.getKey().toString();
        String value = systemProp.getValue().toString();
        if (isPropagatableProperty(name)) {
          String escapedValue = StringUtils.escape(value);
          String safeValue = escapedValue.contains(" ") ? '"' + escapedValue + '"' : escapedValue;
          this.jvmArgs.add("-D" + name + "=" + safeValue);
        }
      }
    }

    this.jvmArgs.add("-jar");
    this.jvmArgs.add(MojoUtils.createBooterJar(classpath, MainWithArgsInFile.class.getName()).getCanonicalPath());

    List<String> command = buildCommand();

    Executor exec = new DefaultExecutor();
    exec.setStreamHandler(new PumpStreamHandler(System.out, System.err, System.in));
    exec.setProcessDestroyer(new ShutdownHookProcessDestroyer());

    CommandLine cl = new CommandLine(javaExecutable);
    for (String arg : command) {
      cl.addArgument(arg, false);
    }

    int exitValue = exec.execute(cl);
    if (exitValue != 0) {
{'fraction_non_alphanumeric': 0.10413428660242462, 'fraction_numerical': 0.004818153559216661, 'mean_word_length': 4.115262321144674, 'pattern_counts': {'":': 0, '<': 23, '<?xml version=': 0, '>': 23, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6887310', 'n_tokens_mistral': 1854, 'n_tokens_neox': 1790, 'n_words': 492}