org.spf4j.base

Class Env

java.lang.Object

org.spf4j.base.Env

@ParametersAreNonnullByDefault
public final class Env
extends Object

Author:

Zoltan Farkas

Method Summary

Modifier and Type	Method and Description
static String	getSystemProperty(String name, String... deprecatedAliases)
static @NonNull String	getSystemProperty(String name, String[] deprecatedAliases, String defaultValue)
static boolean	getValue(String envname, boolean defaultValue)
static double	getValue(String envname, double defaultValue)
static float	getValue(String envname, float defaultValue)
static int	getValue(String envname, int defaultValue)
static @NonNull String	getValue(String envname, String defaultValue)
static @NonNull String	getValue(String envname, Supplier<String> defaultValue)

Methods inherited from class java.lang.Object

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

Method Detail

getValue

public static int getValue(String envname,
                           int defaultValue)

getValue

public static float getValue(String envname,
                             float defaultValue)

getValue

public static double getValue(String envname,
                              double defaultValue)

getValue

public static boolean getValue(String envname,
                               boolean defaultValue)

getValue

public static @NonNull String getValue(String envname,
                                       String defaultValue)

getValue

public static @NonNull String getValue(String envname,
                                       Supplier<String> defaultValue)

getSystemProperty

public static @NonNull String getSystemProperty(String name,
                                                String[] deprecatedAliases,
                                                String defaultValue)

getSystemProperty

@Nullable
public static String getSystemProperty(String name,
                                                 String... deprecatedAliases)