fern.tools

Class ConfigReader

java.lang.Object

fern.tools.ConfigReader

public class ConfigReader
extends Object

Reads simple config files for test cases and makes the data of it accessible.

The file has to contain lines like
field=value

If a line starts with // or # it is ignored.

Author:

Florian Erhard

Constructor Summary

Constructors

Constructor and Description
ConfigReader(String fn) Reads the given file and stores the data.

Method Summary

Modifier and Type	Method and Description
double	getAsDouble(String key) Gets the value of the line key=value as double
int	getAsInt(String key) Gets the value of the line key=value as int
String	getAsString(String key) Gets the value of the line key=value as string
String[]	getAsStringArr(String key) Gets the value of the line key=value as string array (the value is simply splitted by ,)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigReader

public ConfigReader(String fn)
             throws IOException

Reads the given file and stores the data.

Parameters:

fn - config file

Throws:

IOException

Method Detail

getAsString

public String getAsString(String key)

Gets the value of the line key=value as string

Parameters:

key - name of the field

Returns:

value

getAsStringArr

public String[] getAsStringArr(String key)

Gets the value of the line key=value as string array (the value is simply splitted by ,)

Parameters:

key - name of the field

Returns:

value

getAsDouble

public double getAsDouble(String key)

Gets the value of the line key=value as double

Parameters:

key - name of the field

Returns:

value

getAsInt

public int getAsInt(String key)

Gets the value of the line key=value as int

Parameters:

key - name of the field

Returns:

value