本文整理汇总了Java中org.apache.flink.configuration.ConfigConstants.ENV_FLINK_CONF_DIR属性的典型用法代码示例。如果您正苦于以下问题：Java ConfigConstants.ENV_FLINK_CONF_DIR属性的具体用法？Java ConfigConstants.ENV_FLINK_CONF_DIR怎么用？Java ConfigConstants.ENV_FLINK_CONF_DIR使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.flink.configuration.ConfigConstants的用法示例。
在下文中一共展示了ConfigConstants.ENV_FLINK_CONF_DIR属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getConfigurationDirectoryFromEnv
public static String getConfigurationDirectoryFromEnv() {
String location = System.getenv(ConfigConstants.ENV_FLINK_CONF_DIR);
if (location != null) {
if (new File(location).exists()) {
return location;
}
else {
throw new RuntimeException("The config directory '" + location + "', specified in the '" +
ConfigConstants.ENV_FLINK_CONF_DIR + "' environment variable, does not exist.");
}
}
else if (new File(CONFIG_DIRECTORY_FALLBACK_1).exists()) {
location = CONFIG_DIRECTORY_FALLBACK_1;
}
else if (new File(CONFIG_DIRECTORY_FALLBACK_2).exists()) {
location = CONFIG_DIRECTORY_FALLBACK_2;
}
else {
throw new RuntimeException("The configuration directory was not specified. " +
"Please specify the directory containing the configuration file through the '" +
ConfigConstants.ENV_FLINK_CONF_DIR + "' environment variable.");
}
return location;
}
示例2: getConfigurationDirectoryFromEnv
public static String getConfigurationDirectoryFromEnv() {
String location = System.getenv(ConfigConstants.ENV_FLINK_CONF_DIR);
if (location != null) {
if (new File(location).exists()) {
return location;
}
else {
throw new RuntimeException("The configuration directory '" + location + "', specified in the '" +
ConfigConstants.ENV_FLINK_CONF_DIR + "' environment variable, does not exist.");
}
}
else if (new File(CONFIG_DIRECTORY_FALLBACK_1).exists()) {
location = CONFIG_DIRECTORY_FALLBACK_1;
}
else if (new File(CONFIG_DIRECTORY_FALLBACK_2).exists()) {
location = CONFIG_DIRECTORY_FALLBACK_2;
}
else {
throw new RuntimeException("The configuration directory was not specified. " +
"Please specify the directory containing the configuration file through the '" +
ConfigConstants.ENV_FLINK_CONF_DIR + "' environment variable.");
}
return location;
}