Events-cli: Difference between revisions
Jump to navigation
Jump to search
| Line 10: | Line 10: | ||
Enforces the following command line structure: | Enforces the following command line structure: | ||
<''parser''> [''command''] [''command-options''] [''query''] <file1> [<file2> ...] | <''parser''> [''command''] [''command-options''] [''[[Events-api_Concepts#Query|query]]''] <file1> [<file2> ...] | ||
cat <input-file> | <''parser''> [''command''] [''command-options''] [''query''] | cat <input-file> | <''parser''> [''command''] [''command-options''] [''[[Events-api_Concepts#Query|query]]''] | ||
where the commands represent [[events-processing]] procedures. | where the commands represent [[events-processing]] procedures. | ||
Revision as of 16:44, 2 September 2017
Internal
Overview
Command line logic for event parsers.
Enforces the following command line structure:
<parser> [command] [command-options] [query] <file1> [<file2> ...]
cat <input-file> | <parser> [command] [command-options] [query]
where the commands represent events-processing procedures.
User Manual
Usage:
public class Main {
public static final String APPLICATION_NAME = "some-app";
public static void main(String[] args) throws Exception {
try {
Parser parser = new SomeAppParser();
ProcedureFactory procedureFactory = new SomeAppProcedureFactory();
EventParserRuntime runtime = new EventParserRuntime(args, APPLICATION_NAME, procedureFactory, parser);
if (runtime.getConfiguration().isHelp()) {
runtime.displayHelp(APPLICATION_NAME);
return;
}
runtime.run();
}
catch(UserErrorException e) {
System.err.println(e.getMessage());
}
}
}
Development
GitHub
Maven
<dependency>
<groupId>io.novaordis.events.cli</groupId>
<artifactId>events-cli</artifactId>
<version>${events.cli.version}</version>
</dependency>