本文整理了Java中com.amazonaws.util.StringUtils.join()方法的一些代码示例，展示了StringUtils.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。StringUtils.join()方法的具体详情如下：
包路径：com.amazonaws.util.StringUtils
类名称：StringUtils
方法名：join

StringUtils.join介绍

[英]Joins the strings in parts with joiner between each string
[中]在每个字符串之间用连接符连接字符串的各个部分

代码示例

代码示例来源：origin: aws/aws-sdk-java

/**
 * Step that installs the specified versions of Hive on your job flow.
 *
 * @param hiveVersions the versions of Hive to install
 * @return HadoopJarStepConfig that can be passed to your job flow.
 */
public HadoopJarStepConfig newInstallHiveStep(String... hiveVersions) {
 if (hiveVersions.length > 0) {
  return newHivePigStep("hive", "--install-hive", "--hive-versions",
      StringUtils.join(",", hiveVersions));
 }
 return newHivePigStep("hive", "--install-hive", "--hive-versions", "latest");
}

代码示例来源：origin: aws/aws-sdk-java

/**
 * Step that installs Pig on your job flow.
 *
 * @param pigVersions the versions of Pig to install.
 *
 * @return HadoopJarStepConfig that can be passed to your job flow.
 */
public HadoopJarStepConfig newInstallPigStep(String... pigVersions) {
  if (pigVersions != null && pigVersions.length > 0) {
    return newHivePigStep("pig", "--install-pig", "--pig-versions",
        StringUtils.join(",", pigVersions));
  }
  return newHivePigStep("pig", "--install-pig", "--pig-versions", "latest");
}

代码示例来源：origin: aws-amplify/aws-sdk-android

@Test
public void testJoiner() {
  final String part1 = "one";
  final String part2 = "two";
  final String part3 = "one";
  final String part4 = "four";
  final String join1 = StringUtils.join("+", part1, part2, part3);
  assertEquals(StringUtils.join("=", join1, part4), "one+two+one=four");
}

代码示例来源：origin: com.amazonaws/aws-java-sdk-emr

/**
 * Step that installs the specified versions of Hive on your job flow.
 *
 * @param hiveVersions the versions of Hive to install
 * @return HadoopJarStepConfig that can be passed to your job flow.
 */
public HadoopJarStepConfig newInstallHiveStep(String... hiveVersions) {
 if (hiveVersions.length > 0) {
  return newHivePigStep("hive", "--install-hive", "--hive-versions",
      StringUtils.join(",", hiveVersions));
 }
 return newHivePigStep("hive", "--install-hive", "--hive-versions", "latest");
}

代码示例来源：origin: com.amazonaws/aws-java-sdk-emr

/**
 * Step that installs Pig on your job flow.
 *
 * @param pigVersions the versions of Pig to install.
 *
 * @return HadoopJarStepConfig that can be passed to your job flow.
 */
public HadoopJarStepConfig newInstallPigStep(String... pigVersions) {
  if (pigVersions != null && pigVersions.length > 0) {
    return newHivePigStep("pig", "--install-pig", "--pig-versions",
        StringUtils.join(",", pigVersions));
  }
  return newHivePigStep("pig", "--install-pig", "--pig-versions", "latest");
}