本文整理了Java中io.fabric8.common.util.Strings.join()方法的一些代码示例，展示了Strings.join()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Strings.join()方法的具体详情如下：
包路径：io.fabric8.common.util.Strings
类名称：Strings
方法名：join

Strings.join介绍

[英]joins a collection of objects together as a String using a separator
[中]使用分隔符将对象集合作为字符串连接在一起

代码示例

代码示例来源：origin: jboss-fuse/fabric8

@Override
public void setJmxDomains(List<String> jmxDomains) {
  String text = Strings.join(jmxDomains, "\n");
  setAttribute(DataStore.ContainerAttribute.Domains, text);
}

代码示例来源：origin: jboss-fuse/fabric8

protected Map<String, String> createChildEnvironmentVariables() {
  Map<String, String> answer = new HashMap<>();
  Map<String, String> current = System.getenv();
  for (String variable : allowInheritedEnvironmentVariables) {
    String value = current.get(variable);
    if (Strings.isNotBlank(value)) {
      answer.put(variable, value);
    }
  }
  if (environmentVariables != null) {
    answer.putAll(environmentVariables);
  }
  answer.put(EnvironmentVariables.FABRIC8_PROFILES, join(getProfiles(), ","));
  if (answer.get(JAVA_OPTS) == null) {
    answer.put(JAVA_OPTS, DEFAULT_JAVA_OPTS);
  }
  return answer;
}

代码示例来源：origin: jboss-fuse/fabric8

protected String executeCommand(File workDir, String... commands) throws IOException {
  String errors = null;
  String answer = null;
  String message = join(asList(commands), " ");
  try {
    System.out.println("Executing " + message);
    ProcessBuilder builder = new ProcessBuilder().command(commands).directory(workDir);
    Map<String, String> env = builder.environment();
    Map<String, String> envVars = createChildEnvironmentVariables();
    env.putAll(envVars);
    logEnvironmentVariables(env);
    Process process = builder.start();
    answer = readProcessOutput(process.getInputStream(), message);
    errors = processErrors(process.getErrorStream(), message);
    int status = process.waitFor();
    assertEquals("Command " + message + "; " + answer + " Status", 0, status);
  } catch (Exception e) {
    fail("Failed to execute command " +
        message +
        ": " + e);
  }
  errors = errors.trim();
  if (errors.length() > 0) {
    fail("Command: " + message + " got errors: " + errors);
  }
  return answer;
}

代码示例来源：origin: io.fabric8/fabric-commands

protected void printProfiles(ProfileService profileService, List<Profile> profiles, PrintStream out) {
  TablePrinter table = new TablePrinter();
  table.columns("id", "# containers", "parents");
  for (Profile profile : profiles) {
    String versionId = profile.getVersion();
    String profileId = profile.getId();
    // skip profiles that do not exists (they may have been deleted)
    if (profileService.hasProfile(versionId, profileId) && (hidden || !profile.isHidden())) {
      int active = fabricService.getAssociatedContainers(versionId, profileId).length;
      String parents = Strings.join(profile.getParentIds(), " ");
      table.row(profileId, activeContainerCountText(active), parents);
    }
  }
  table.print();
}