本文整理汇总了Java中org.apache.commons.cli.OptionBuilder.hasArgs方法的典型用法代码示例。如果您正苦于以下问题：Java OptionBuilder.hasArgs方法的具体用法？Java OptionBuilder.hasArgs怎么用？Java OptionBuilder.hasArgs使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.commons.cli.OptionBuilder的用法示例。
在下文中一共展示了OptionBuilder.hasArgs方法的4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: buildOptions
import org.apache.commons.cli.OptionBuilder; //导入方法依赖的package包/类
/**
* Build command-line options and descriptions
*
* @return command line options
*/
public static Options buildOptions() {
Options options = new Options();
// Build in/output file arguments, which are required, but there is no
// addOption method that can specify this
OptionBuilder.isRequired();
OptionBuilder.hasArgs();
OptionBuilder.withLongOpt("outputFilename");
options.addOption(OptionBuilder.create("o"));
OptionBuilder.isRequired();
OptionBuilder.hasArgs();
OptionBuilder.withLongOpt("inputFilename");
options.addOption(OptionBuilder.create("i"));
options.addOption("p", "processor", true, "");
options.addOption("v", "verbose", false, "");
options.addOption("f", "fix-txids", false, "");
options.addOption("r", "recover", false, "");
options.addOption("h", "help", false, "");
return options;
}
示例2: buildOptions
import org.apache.commons.cli.OptionBuilder; //导入方法依赖的package包/类
/**
* Build command-line options and descriptions
*/
public static Options buildOptions() {
Options options = new Options();
// Build in/output file arguments, which are required, but there is no
// addOption method that can specify this
OptionBuilder.isRequired();
OptionBuilder.hasArgs();
OptionBuilder.withLongOpt("outputFile");
options.addOption(OptionBuilder.create("o"));
OptionBuilder.isRequired();
OptionBuilder.hasArgs();
OptionBuilder.withLongOpt("inputFile");
options.addOption(OptionBuilder.create("i"));
options.addOption("p", "processor", true, "");
options.addOption("h", "help", false, "");
options.addOption("skipBlocks", false, "");
options.addOption("printToScreen", false, "");
options.addOption("delimiter", true, "");
return options;
}
示例3: buildOptions
import org.apache.commons.cli.OptionBuilder; //导入方法依赖的package包/类
/**
* Build command-line options and descriptions
*/
private static Options buildOptions() {
Options options = new Options();
// Build in/output file arguments, which are required, but there is no
// addOption method that can specify this
OptionBuilder.isRequired();
OptionBuilder.hasArgs();
OptionBuilder.withLongOpt("inputFile");
options.addOption(OptionBuilder.create("i"));
options.addOption("o", "outputFile", true, "");
options.addOption("p", "processor", true, "");
options.addOption("h", "help", false, "");
options.addOption("maxSize", true, "");
options.addOption("step", true, "");
options.addOption("addr", true, "");
options.addOption("delimiter", true, "");
options.addOption("t", "temp", true, "");
return options;
}
示例4: main
import org.apache.commons.cli.OptionBuilder; //导入方法依赖的package包/类
/**
* Runs the resolve urls tool.
*/
public static void main(String[] args) {
Options options = new Options();
OptionBuilder.withArgName("help");
OptionBuilder.withDescription("show this help message");
Option helpOpts = OptionBuilder.create("help");
options.addOption(helpOpts);
OptionBuilder.withArgName("urls");
OptionBuilder.hasArg();
OptionBuilder.withDescription("the urls file to check");
Option urlOpts = OptionBuilder.create("urls");
options.addOption(urlOpts);
OptionBuilder.withArgName("numThreads");
OptionBuilder.hasArgs();
OptionBuilder.withDescription("the number of threads to use");
Option numThreadOpts = OptionBuilder.create("numThreads");
options.addOption(numThreadOpts);
CommandLineParser parser = new GnuParser();
try {
// parse out common line arguments
CommandLine line = parser.parse(options, args);
if (line.hasOption("help") || !line.hasOption("urls")) {
HelpFormatter formatter = new HelpFormatter();
formatter.printHelp("ResolveUrls", options);
return;
}
// get the urls and the number of threads and start the resolver
String urls = line.getOptionValue("urls");
int numThreads = 100;
String numThreadsStr = line.getOptionValue("numThreads");
if (numThreadsStr != null) {
numThreads = Integer.parseInt(numThreadsStr);
}
ResolveUrls resolve = new ResolveUrls(urls, numThreads);
resolve.resolveUrls();
} catch (Exception e) {
LOG.error("ResolveUrls: " + StringUtils.stringifyException(e));
}
}