net.lenni0451.commandlib.nodes

Class ListNode<E,T>

java.lang.Object

net.lenni0451.commandlib.nodes.ArgumentNode<E,java.util.List<T>>

net.lenni0451.commandlib.nodes.ListNode<E,T>

Type Parameters:

E - The type of the executor

T - The type of the argument

public class ListNode<E,T>
extends ArgumentNode<E,java.util.List<T>>

The list node can be used to parse the same argument multiple times.
This has to be the last node in the tree as it will consume all remaining input.

Field Summary

Fields inherited from class net.lenni0451.commandlib.nodes.ArgumentNode

providesArgument, weight

Constructor Summary

Constructors

Constructor and Description
ListNode(java.lang.String name, ArgumentType<E,T> type)
ListNode(java.lang.String name, java.lang.String description, ArgumentType<E,T> type)

Method Summary

Modifier and Type	Method and Description
protected void	parseCompletions(java.util.Set<java.lang.String> completions, CompletionContext completionContext, ExecutionContext<E> executionContext, StringReader stringReader) Provide the completions of this argument.
protected java.util.List<T>	parseValue(ExecutionContext<E> executionContext, StringReader stringReader) Parse the value of this argument.

Methods inherited from class net.lenni0451.commandlib.nodes.ArgumentNode

children, completions, completionsProvider, description, exceptionHandler, exceptionHandler, executes, executes, executes, executes, executor, name, providesArgument, requirement, requires, suggestions, then, validator, validator, value, weight

Methods inherited from class java.lang.Object

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

Constructor Detail

ListNode

public ListNode(java.lang.String name,
                ArgumentType<E,T> type)

ListNode

public ListNode(java.lang.String name,
                @Nullable
                java.lang.String description,
                ArgumentType<E,T> type)

Method Detail

parseValue

@Nonnull
protected java.util.List<T> parseValue(ExecutionContext<E> executionContext,
                                                 StringReader stringReader)
                                          throws ArgumentParseException,
                                                 java.lang.RuntimeException

Description copied from class: ArgumentNode

Parse the value of this argument.

Specified by:

parseValue in class ArgumentNode<E,java.util.List<T>>

Parameters:

executionContext - The execution context

stringReader - The string reader

Returns:

The parsed value

Throws:

ArgumentParseException - If the value could not be parsed

java.lang.RuntimeException - If an unexpected error occurred

parseCompletions

protected void parseCompletions(java.util.Set<java.lang.String> completions,
                                CompletionContext completionContext,
                                ExecutionContext<E> executionContext,
                                StringReader stringReader)

Description copied from class: ArgumentNode

Provide the completions of this argument.

Specified by:

parseCompletions in class ArgumentNode<E,java.util.List<T>>

Parameters:

completions - The completions

completionContext - The completion context

executionContext - The execution context

stringReader - The string reader