Package play.utils

Class Properties

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,String>

play.utils.Properties

All Implemented Interfaces:

Serializable, Cloneable, Map<String,String>

public class Properties
extends HashMap<String,String>

Like Java's Properties, but with: encoding generic type helper.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
Properties()

Method Summary

Modifier and Type	Method	Description
String	get(String key, String defaultValue)
double	getDouble(String key)
double	getDouble(String key, long defaultValue)
int	getInt(String key)
int	getInt(String key, int defaultValue)
void	load(InputStream is)
void	load(InputStream is, String encoding)
void	setDouble(String key, double val)
void	setInt(String key, int val)
void	setLong(String key, long val)
void	store(OutputStream out)
void	store(OutputStream out, String encoding)

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Details

Properties

public Properties()

Method Details

load

public void load(InputStream is)
          throws IOException

Throws:

IOException

load

public void load(InputStream is,
 String encoding)
          throws IOException

Throws:

IOException

get

public String get(String key,
 String defaultValue)

store

public void store(OutputStream out)
           throws IOException

Throws:

IOException

store

public void store(OutputStream out,
 String encoding)
           throws IOException

Throws:

IOException

getDouble

public double getDouble(String key)
                 throws IllegalArgumentException

Throws:

IllegalArgumentException

getDouble

public double getDouble(String key,
 long defaultValue)
                 throws IllegalArgumentException

Throws:

IllegalArgumentException

setDouble

public void setDouble(String key,
 double val)

getInt

public int getInt(String key)
           throws IllegalArgumentException

Throws:

IllegalArgumentException

getInt

public int getInt(String key,
 int defaultValue)
           throws IllegalArgumentException

Throws:

IllegalArgumentException

setInt

public void setInt(String key,
 int val)

setLong

public void setLong(String key,
 long val)