JProperties (JProperties 0.9.3 API)

java.lang.Object
- net.jmatrix.jproperties.JProperties

All Implemented Interfaces:

Map<String,Object>
```
public class JProperties
extends Object
implements Map<String,Object>
```
JProperties is a replacment for the classic java.util.Properties object that supports JSON based syntax, inclusion and substitution. This allows any value in a property set to be any of: JProperties List Boolean Number String Further, complex properties sets can be broken into multiple files using "includes" syntax to load additional properites from external locations based on URLs or method inclusion (very useful for system properties).

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

class JProperties.JPropertiesEntry
Required to process substitutions in EntrySets.
- Nested classes/interfaces inherited from interface java.util.Map
  Map.Entry<K,V>

Nested Classes
Modifier and Type	Class and Description
`class`	`JProperties.JPropertiesEntry` Required to process substitutions in EntrySets.

Field Summary

Fields
Modifier and Type Field and Description

static boolean DEFAULT_BOOLEAN

static int DEFAULT_INT

static long DEFAULT_LONG

static org.apache.commons.logging.Log log

Fields
Modifier and Type	Field and Description
`static boolean`	`DEFAULT_BOOLEAN`
`static int`	`DEFAULT_INT`
`static long`	`DEFAULT_LONG`
`static org.apache.commons.logging.Log`	`log`

Constructor Summary

Constructors
Constructor and Description

JProperties()

JProperties(Map<String,Object> map)

JProperties(Properties p)

Constructors
Constructor and Description
`JProperties()`
`JProperties(Map<String,Object> map)`
`JProperties(Properties p)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`clear()`
`boolean`	`containsKey(Object key)`
`boolean`	`containsValue(Object value)`
`Set<Map.Entry<String,Object>>`	`entrySet()`
`String`	`findString(String key)`
`String`	`findUrl()`
`Object`	`findValue(String key)` This method will search up a tree of EProoperties objects, looking for a match.
`Object`	`get(Object okey)`
`boolean`	`getBoolean(String key)`
`boolean`	`getBoolean(String key, boolean def)`
`int`	`getInt(String key)`
`int`	`getInt(String key, int def)`
`List<String>`	`getKeys()`
`List`	`getList(String key)`
`long`	`getLong(String key)`
`long`	`getLong(String key, long def)`
`JProperties`	`getProperties(String key)`
`String`	`getString(String key)`
`String`	`getString(String key, String def)`
`String`	`getUrl()`
`boolean`	`isEmpty()`
`boolean`	`isProcessInclusions()`
`boolean`	`isProcessSubstitutions()`
`Set<String>`	`keySet()`
`Object`	`put(String key, Object value)` Puts value into properties.
`void`	`putAll(Map<? extends String,? extends Object> m)`
`Object`	`remove(Object key)`
`void`	`setParent(JProperties p)`
`void`	`setProcessInclusions(boolean processInclusions)`
`void`	`setProcessSubstitutions(boolean processSubstitutions)`
`void`	`setUrl(String s)`
`int`	`size()`
`Properties`	`toProperties()` We no longer extend Properties, but some older systems may still want Properties.
`String`	`toString()`
`Collection<Object>`	`values()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map
equals, hashCode

Field Detail

DEFAULT_LONG
```
public static long DEFAULT_LONG
```

DEFAULT_INT
```
public static int DEFAULT_INT
```

DEFAULT_BOOLEAN
```
public static boolean DEFAULT_BOOLEAN
```

log

public static org.apache.commons.logging.Log log

Constructor Detail

JProperties
```
public JProperties()
```

JProperties
```
public JProperties(Properties p)
```

JProperties

public JProperties(Map<String,Object> map)

Method Detail
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- findValue
```
public Object findValue(String key)
```
  This method will search up a tree of EProoperties objects, looking for a match. It will return the first match.
  
  Parameters:
  key -
  
  Returns:
  The value found by walking up the tree.
- findString
```
public String findString(String key)
```
- setParent
```
public void setParent(JProperties p)
```
- setUrl
```
public void setUrl(String s)
```
- getUrl
```
public String getUrl()
```
- findUrl
```
public String findUrl()
```
- toProperties
```
public Properties toProperties()
```
  We no longer extend Properties, but some older systems may still want Properties.
- getKeys
```
public List<String> getKeys()
```
- isProcessSubstitutions
```
public boolean isProcessSubstitutions()
```
- setProcessSubstitutions
```
public void setProcessSubstitutions(boolean processSubstitutions)
```
- isProcessInclusions
```
public boolean isProcessInclusions()
```
- setProcessInclusions
```
public void setProcessInclusions(boolean processInclusions)
```
- get
```
public Object get(Object okey)
```
  Specified by:
  
  get in interface Map<String,Object>
- put
```
public Object put(String key,
         Object value)
```
  Puts value into properties. Keys: Keys should be strings A complex key will contain the '->' syntax, putting the object deeper into the tree. Values: A value can be one of: 1) A primitive - String or Number 2) A list - which can contain primitives or JProperties maps 3) A nested JProperties object.
  
  Specified by:
  
  put in interface Map<String,Object>
- clear
```
public void clear()
```
  Specified by:
  
  clear in interface Map<String,Object>
- containsKey
```
public boolean containsKey(Object key)
```
  Specified by:
  
  containsKey in interface Map<String,Object>
- containsValue
```
public boolean containsValue(Object value)
```
  Specified by:
  
  containsValue in interface Map<String,Object>
- entrySet
```
public Set<Map.Entry<String,Object>> entrySet()
```
  Specified by:
  
  entrySet in interface Map<String,Object>
- isEmpty
```
public boolean isEmpty()
```
  Specified by:
  
  isEmpty in interface Map<String,Object>
- keySet
```
public Set<String> keySet()
```
  Specified by:
  
  keySet in interface Map<String,Object>
- putAll
```
public void putAll(Map<? extends String,? extends Object> m)
```
  Specified by:
  
  putAll in interface Map<String,Object>
- remove
```
public Object remove(Object key)
```
  Specified by:
  
  remove in interface Map<String,Object>
- size
```
public int size()
```
  Specified by:
  
  size in interface Map<String,Object>
- values
```
public Collection<Object> values()
```
  Specified by:
  
  values in interface Map<String,Object>
- getString
```
public String getString(String key)
```
- getString
```
public String getString(String key,
               String def)
```
- getBoolean
```
public boolean getBoolean(String key)
```
- getBoolean
```
public boolean getBoolean(String key,
                 boolean def)
```
- getInt
```
public int getInt(String key)
```
- getInt
```
public int getInt(String key,
         int def)
```
- getLong
```
public long getLong(String key)
```
- getLong
```
public long getLong(String key,
           long def)
```
- getProperties
```
public JProperties getProperties(String key)
```
- getList
```
public List getList(String key)
```

Class JProperties

Nested Class Summary

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

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Map

Field Detail

DEFAULT_LONG

DEFAULT_INT

DEFAULT_BOOLEAN

log

Constructor Detail

JProperties

JProperties

JProperties

Method Detail

toString

findValue

findString

setParent

setUrl

getUrl

findUrl

toProperties

getKeys

isProcessSubstitutions

setProcessSubstitutions

isProcessInclusions

setProcessInclusions

get

put

clear

containsKey

containsValue

entrySet

isEmpty

keySet

putAll

remove

size

values

getString

getString

getBoolean

getBoolean

getInt

getInt

getLong

getLong

getProperties

getList