Package com.djrapitops.plan.settings.config

Class ConfigNode

java.lang.Object

com.djrapitops.plan.settings.config.ConfigNode

Direct Known Subclasses:

Config

public class ConfigNode
extends Object

Represents a single node in a configuration file

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<String,ConfigNode>	childNodes
protected List<String>	comment
protected final String	key
protected final UnitSemaphoreAccessLock	nodeModificationLock
protected List<String>	nodeOrder
protected ConfigNode	parent
protected String	value

Constructor Summary

Constructors

Constructor	Description
ConfigNode(String key, ConfigNode parent, String value)

Method Summary

Modifier and Type	Method	Description
protected ConfigNode	addChild(ConfigNode child)	Add a new child ConfigNode.
ConfigNode	addNode(String path)
boolean	contains(String path)
void	copyAll(ConfigNode from)
void	copyMissing(ConfigNode from)
void	copyValue(ConfigNode from)
<T> List<T>	dfs(BiConsumer<ConfigNode,List<T>> accessVisitor)
boolean	equals(Object o)
boolean	getBoolean()
boolean	getBoolean(String path)
Collection<ConfigNode>	getChildren()
List<String>	getComment()
List<String>	getConfigPaths()
Double	getDouble()
Double	getDouble(String path)
Integer	getInteger()
Integer	getInteger(String path)
String	getKey(boolean deep)
Long	getLong()
Long	getLong(String path)
Optional<ConfigNode>	getNode(String path)
protected int	getNodeDepth()
protected List<String>	getNodeOrder()
ConfigNode	getParent()
String	getString()
String	getString(String path)
List<String>	getStringList()
List<String>	getStringList(String path)
Map<String,String>	getStringMap(boolean fullKeys)	Return values in a Map.
int	hashCode()
boolean	isLeafNode()
boolean	moveChild(String oldPath, String newPath)	Moves a node from old path to new path.
void	remove()
protected void	removeChild(ConfigNode child)
boolean	removeNode(String path)	Remove a node at a certain path.
void	reorder(List<String> newOrder)
void	save()	Find the root node and save.
<T> void	set(String path, T value)
<T> void	set(T value)
void	setComment(List<String> comment)
void	sort()
String	toString()
protected void	updateParent(ConfigNode newParent)

Methods inherited from class java.lang.Object

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

Field Details

nodeModificationLock

protected final UnitSemaphoreAccessLock nodeModificationLock

key

protected final String key

parent

protected ConfigNode parent

nodeOrder

protected List<String> nodeOrder

childNodes

protected final Map<String,ConfigNode> childNodes

comment

protected List<String> comment

value

protected String value

Constructor Details

ConfigNode

public ConfigNode(String key,
 ConfigNode parent,
 String value)

Method Details

updateParent

protected void updateParent(ConfigNode newParent)

getNode

public Optional<ConfigNode> getNode(String path)

contains

public boolean contains(String path)

addNode

public ConfigNode addNode(String path)

removeNode

public boolean removeNode(String path)

Remove a node at a certain path.

Parameters:

path - Path to the node that is up for removal.

Returns:

true if the node was present and is now removed. false if the path did not have a node.

remove

public void remove()

addChild

protected ConfigNode addChild(ConfigNode child)

Add a new child ConfigNode.

Parameters:

child - ConfigNode to add. If from another config tree, the parent is 'cut', which breaks the old tree traversal.

Returns:

Return the node given, now part of this tree.

removeChild

protected void removeChild(ConfigNode child)

moveChild

public boolean moveChild(String oldPath,
 String newPath)

Moves a node from old path to new path.

Parameters:

oldPath - Old path of the node.

newPath - New path of the node.

Returns:

true if the move was successful. false if the new node is not present

getKey

public String getKey(boolean deep)

sort

public void sort()

reorder

public void reorder(List<String> newOrder)

save

public void save()
          throws IOException

Find the root node and save.

Throws:

IOException - If the save can not be performed.

set

public <T> void set(String path,
 T value)

set

public <T> void set(T value)

getComment

public List<String> getComment()

setComment

public void setComment(List<String> comment)

getStringList

public List<String> getStringList()

getInteger

public Integer getInteger()

getLong

public Long getLong()

getString

public String getString()

getDouble

public Double getDouble()

getBoolean

public boolean getBoolean()

getStringList

public List<String> getStringList(String path)

getStringMap

public Map<String,String> getStringMap(boolean fullKeys)

Return values in a Map.

Parameters:

fullKeys - Should the key be full keys of the Config node.

Returns:

Map with Config key - ConfigNode#getString.

getConfigPaths

public List<String> getConfigPaths()

Returns:

List of config keys

dfs

public <T> List<T> dfs(BiConsumer<ConfigNode,List<T>> accessVisitor)

getInteger

public Integer getInteger(String path)

getLong

public Long getLong(String path)

getString

public String getString(String path)

getBoolean

public boolean getBoolean(String path)

getDouble

public Double getDouble(String path)

copyMissing

public void copyMissing(ConfigNode from)

copyAll

public void copyAll(ConfigNode from)

copyValue

public void copyValue(ConfigNode from)

getNodeDepth

protected int getNodeDepth()

getParent

public ConfigNode getParent()

isLeafNode

public boolean isLeafNode()

getNodeOrder

protected List<String> getNodeOrder()

getChildren

public Collection<ConfigNode> getChildren()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object