Package org.spongepowered.configurate

Interface ConfigurationVisitor.Safe<S,T>

Type Parameters:

S - state type

T - terminal value type

All Superinterfaces:

ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Enclosing interface:

ConfigurationVisitor<S,T,E extends java.lang.Exception>

public static interface ConfigurationVisitor.Safe<S,T>
extends ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

A subinterface for visitors that do not throw any checked exceptions during their execution.

Since:

4.0.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.spongepowered.configurate.ConfigurationVisitor

ConfigurationVisitor.Safe<S,T>, ConfigurationVisitor.Stateless<E extends java.lang.Exception>

Method Summary

Modifier and Type	Method	Description
void	beginVisit(ConfigurationNode node, S state)	Called at the beginning of the visit with a state object created.
T	endVisit(S state)	Called after every node has been visited, to allow for cleanup and validation.
void	enterListNode(ConfigurationNode node, S state)	Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for list nodes.
void	enterMappingNode(ConfigurationNode node, S state)	Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for mapping nodes.
void	enterNode(ConfigurationNode node, S state)	Called once per node, for every node.
void	enterScalarNode(ConfigurationNode node, S state)	Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for scalar nodes.
void	exitListNode(ConfigurationNode node, S state)	Called for a list node after the node and any of its children have been visited.
void	exitMappingNode(ConfigurationNode node, S state)	Called for a list node after the node and any of its children have been visited.
S	newState()	Called to provide a state object if a visit is initiated without one already existing.

Method Detail

newState

S newState()

Description copied from interface: ConfigurationVisitor

Called to provide a state object if a visit is initiated without one already existing.

Specified by:

newState in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Returns:

a new state object to be passed through the rest of this visit

beginVisit

void beginVisit(ConfigurationNode node,
                S state)

Description copied from interface: ConfigurationVisitor

Called at the beginning of the visit with a state object created.

Specified by:

beginVisit in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - the root node

state - the state

enterNode

void enterNode(ConfigurationNode node,
               S state)

Description copied from interface: ConfigurationVisitor

Called once per node, for every node.

Specified by:

enterNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - the current node

state - provided state

enterMappingNode

void enterMappingNode(ConfigurationNode node,
                      S state)

Description copied from interface: ConfigurationVisitor

Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for mapping nodes.

Specified by:

enterMappingNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - current node

state - provided state

enterListNode

void enterListNode(ConfigurationNode node,
                   S state)

Description copied from interface: ConfigurationVisitor

Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for list nodes.

Specified by:

enterListNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - current node

state - provided state

enterScalarNode

void enterScalarNode(ConfigurationNode node,
                     S state)

Description copied from interface: ConfigurationVisitor

Called after ConfigurationVisitor.enterNode(ConfigurationNode, Object) for scalar nodes.

Specified by:

enterScalarNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - current node

state - provided state

exitMappingNode

void exitMappingNode(ConfigurationNode node,
                     S state)

Description copied from interface: ConfigurationVisitor

Called for a list node after the node and any of its children have been visited.

Specified by:

exitMappingNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - the node that has been visited

state - provided state

exitListNode

void exitListNode(ConfigurationNode node,
                  S state)

Description copied from interface: ConfigurationVisitor

Called for a list node after the node and any of its children have been visited.

Specified by:

exitListNode in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

node - the node that has been visited

state - provided state

endVisit

T endVisit(S state)

Description copied from interface: ConfigurationVisitor

Called after every node has been visited, to allow for cleanup and validation.

Specified by:

endVisit in interface ConfigurationVisitor<S,T,org.spongepowered.configurate.VisitorSafeNoopException>

Parameters:

state - provided state

Returns:

a terminal value