Package kieker.tools.common

Class ConvertLegacyValuesUtils

java.lang.Object

kieker.tools.common.ConvertLegacyValuesUtils

public final class ConvertLegacyValuesUtils
extends Object

This utility class is used to support gluing old code to new infrastructure.

Since:

1.15

Author:

Reiner Jung

Method Summary

Modifier and Type	Method	Description
static String[]	fileListToStringArray(List<File> directories)	JCommander and modern service infrastructure passes file properties as files, but old filters expect them as strings.
static String[]	listToArray(List<String> list)	Convert a list of strings into an array of strings.

Methods inherited from class java.lang.Object

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

Method Details

fileListToStringArray

public static String[] fileListToStringArray(List<File> directories)

JCommander and modern service infrastructure passes file properties as files, but old filters expect them as strings. This helper allows to convert file lists to string arrays.

Parameters:

directories - input directories

Returns:

string array containing all path names

listToArray

public static String[] listToArray(List<String> list)

Convert a list of strings into an array of strings.

Parameters:

list - list of strings

Returns:

returns an array of strings