Package org.restheart.configuration

Class Utils

java.lang.Object

org.restheart.configuration.Utils

public class Utils
extends Object

Author:

Andrea Di Cesare <andrea@softinstigate.com>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	Utils.RhOverride

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static int[]	asArrayOfInts(Map<String,Object> conf, String key, int[] defaultValue, boolean silent)
static Boolean	asBoolean(Map<String,Object> conf, String key, Boolean defaultValue, boolean silent)
static Integer	asInteger(Map<String,Object> conf, String key, Integer defaultValue, boolean silent)
static List<Map<String,Object>>	asListOfMaps(Map<String,Object> conf, String key, List<Map<String,Object>> defaultValue, boolean silent)
static List<String>	asListOfStrings(Map<String,Object> conf, String key, List<String> defaultValue, boolean silent)
static Long	asLong(Map<String,Object> conf, String key, Long defaultValue, boolean silent)
static Map<String,Object>	asMap(Map<String,Object> conf, String key, Map<String,Object> defaultValue, boolean silent)
static Map<String,Map<String,Object>>	asMapOfMaps(Map<String,Object> conf, String key, Map<String,Map<String,Object>> defaultValue, boolean silent)
static String	asString(Map<String,Object> conf, String key, String defaultValue, boolean silent)
static <V> V	find(Map<String,Object> conf, String xpath, boolean silent)
static <V> V	findOrDefault(Map<String,Object> conf, String xpath, V defaultValue, boolean silent)
static <V> V	getOrDefault(Map<String,Object> conf, String key, V defaultValue, boolean silent)
static <V> V	getOrDefault(Configuration conf, String key, V defaultValue, boolean silent)
static List<Utils.RhOverride>	overrides(String rho)
static List<Utils.RhOverride>	overrides(String rho, boolean lenient, boolean silent)
static void	setConnectionOptions(io.undertow.Undertow.Builder builder, Configuration configuration)
static String	valueFromEnv(String confParameter)
static String	valueFromEnv(String confParameter, boolean silent)

Methods inherited from class java.lang.Object

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

Constructor Details

Utils

public Utils()

Method Details

getOrDefault

public static <V> V getOrDefault(Configuration conf,
 String key,
 V defaultValue,
 boolean silent)

Type Parameters:

V - return value

Parameters:

conf -

key -

defaultValue -

silent -

Returns:

getOrDefault

public static <V> V getOrDefault(Map<String,Object> conf,
 String key,
 V defaultValue,
 boolean silent)

Type Parameters:

V - return value

Parameters:

conf -

key -

defaultValue -

silent -

Returns:

find

public static <V> V find(Map<String,Object> conf,
 String xpath,
 boolean silent)

findOrDefault

public static <V> V findOrDefault(Map<String,Object> conf,
 String xpath,
 V defaultValue,
 boolean silent)

asListOfMaps

public static List<Map<String,Object>> asListOfMaps(Map<String,Object> conf,
 String key,
 List<Map<String,Object>> defaultValue,
 boolean silent)

Parameters:

conf -

key -

defaultValue -

Returns:

asMapOfMaps

public static Map<String,Map<String,Object>> asMapOfMaps(Map<String,Object> conf,
 String key,
 Map<String,Map<String,Object>> defaultValue,
 boolean silent)

Parameters:

conf -

key -

Returns:

asMap

public static Map<String,Object> asMap(Map<String,Object> conf,
 String key,
 Map<String,Object> defaultValue,
 boolean silent)

Parameters:

conf -

key -

Returns:

asArrayOfInts

public static int[] asArrayOfInts(Map<String,Object> conf,
 String key,
 int[] defaultValue,
 boolean silent)

asListOfStrings

public static List<String> asListOfStrings(Map<String,Object> conf,
 String key,
 List<String> defaultValue,
 boolean silent)

asBoolean

public static Boolean asBoolean(Map<String,Object> conf,
 String key,
 Boolean defaultValue,
 boolean silent)

asString

public static String asString(Map<String,Object> conf,
 String key,
 String defaultValue,
 boolean silent)

asInteger

public static Integer asInteger(Map<String,Object> conf,
 String key,
 Integer defaultValue,
 boolean silent)

asLong

public static Long asLong(Map<String,Object> conf,
 String key,
 Long defaultValue,
 boolean silent)

valueFromEnv

public static String valueFromEnv(String confParameter)

Parameters:

key -

Returns:

the environment or java property variable, if found

valueFromEnv

public static String valueFromEnv(String confParameter,
 boolean silent)

Parameters:

key -

Returns:

the environment or java property variable, if found

setConnectionOptions

public static void setConnectionOptions(io.undertow.Undertow.Builder builder,
 Configuration configuration)

overrides

public static List<Utils.RhOverride> overrides(String rho)

overrides

public static List<Utils.RhOverride> overrides(String rho,
 boolean lenient,
 boolean silent)