Package org.duracloud.retrieval.config

Class RetrievalToolConfigParser

java.lang.Object

org.duracloud.retrieval.config.RetrievalToolConfigParser

public class RetrievalToolConfigParser
extends Object

Handles reading the configuration parameters for the Retrieval Tool

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	DEFAULT_CONTEXT
protected static final int	DEFAULT_NUM_THREADS
protected static final int	DEFAULT_PORT

Constructor Summary

Constructors

Constructor	Description
RetrievalToolConfigParser()	Creates a parser for command line configuration options.

Method Summary

Modifier and Type	Method	Description
protected ConsolePrompt	getConsole()
protected String	getPasswordEnvVariable()
RetrievalToolConfig	processCommandLine(String[] args)	Parses command line configuration into an object structure, validates correct values along the way.
protected RetrievalToolConfig	processOptions(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_PORT

protected static final int DEFAULT_PORT

See Also:

• Constant Field Values

DEFAULT_NUM_THREADS

protected static final int DEFAULT_NUM_THREADS

See Also:

• Constant Field Values

DEFAULT_CONTEXT

protected static final String DEFAULT_CONTEXT

See Also:

• Constant Field Values

Constructor Details

RetrievalToolConfigParser

public RetrievalToolConfigParser()

Creates a parser for command line configuration options.

Method Details

processCommandLine

public RetrievalToolConfig processCommandLine(String[] args)

Parses command line configuration into an object structure, validates correct values along the way. Prints a help message and exits the JVM on parse failure.

Parameters:

args - command line configuration values

Returns:

populated RetrievalToolConfig

processOptions

protected RetrievalToolConfig processOptions(String[] args)
                                      throws org.apache.commons.cli.ParseException

Throws:

org.apache.commons.cli.ParseException

getPasswordEnvVariable

protected String getPasswordEnvVariable()

getConsole

protected ConsolePrompt getConsole()