RetrievalToolConfigParser (Retrieval Tool 7.1.0 API)

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 String DEFAULT_CONTEXT

protected static int DEFAULT_NUM_THREADS

protected static int DEFAULT_PORT

Constructor Summary

Constructors
Constructor Description

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

Method Summary

All Methods Instance Methods Concrete Methods
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 Detail
  - 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 Detail
  - RetrievalToolConfigParser
```
public RetrievalToolConfigParser()
```
    Creates a parser for command line configuration options.
- Method Detail
  - 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()
```