Package org.cyclops.cyclopscore.nbt.path.parse

Class NbtPathExpressionParseHandlerBooleanLogicalAdapter

java.lang.Object

org.cyclops.cyclopscore.nbt.path.parse.NbtPathExpressionParseHandlerBooleanLogicalAdapter

All Implemented Interfaces:

INbtPathExpressionParseHandler

Direct Known Subclasses:

NbtPathExpressionParseHandlerBooleanLogicalAnd, NbtPathExpressionParseHandlerBooleanLogicalOr

public abstract class NbtPathExpressionParseHandlerBooleanLogicalAdapter
extends Object
implements INbtPathExpressionParseHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NbtPathExpressionParseHandlerBooleanLogicalAdapter.Expression

Nested classes/interfaces inherited from interface org.cyclops.cyclopscore.nbt.path.parse.INbtPathExpressionParseHandler

INbtPathExpressionParseHandler.HandleResult

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	NbtPathExpressionParseHandlerBooleanLogicalAdapter(String relation)

Method Summary

Modifier and Type	Method	Description
static int	findExpressionEnd(String expression, int start)	Find the end position of an expression, stopping at logical operators or closing parenthesis.
protected abstract boolean	getLogicalValue(boolean left, Supplier<Boolean> right)
INbtPathExpressionParseHandler.HandleResult	handlePrefixOf(String nbtPathExpression, int pos)	Try to create an expression from the given position in the given expression.
static boolean	isTruthy(net.minecraft.nbt.Tag tag)	Determine if a tag is truthy.

Methods inherited from class java.lang.Object

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

Constructor Details

NbtPathExpressionParseHandlerBooleanLogicalAdapter

protected NbtPathExpressionParseHandlerBooleanLogicalAdapter(String relation)

Method Details

getLogicalValue

protected abstract boolean getLogicalValue(boolean left,
 Supplier<Boolean> right)

isTruthy

public static boolean isTruthy(net.minecraft.nbt.Tag tag)

Determine if a tag is truthy. ByteTag with value 1 is true, 0 is false. Any other non-null tag is considered true. This follows the same logic as INbtPathExpression.test(Tag).

Parameters:

tag - The tag to check

Returns:

true if the tag is truthy, false otherwise

findExpressionEnd

public static int findExpressionEnd(String expression,
 int start)

Find the end position of an expression, stopping at logical operators or closing parenthesis. This method is shared by logical operator handlers to identify expression boundaries.

Parameters:

expression - The full expression string

start - The starting position to search from

Returns:

The position where the expression ends

handlePrefixOf

@Nullable
public INbtPathExpressionParseHandler.HandleResult handlePrefixOf(String nbtPathExpression,
 int pos)

Description copied from interface: INbtPathExpressionParseHandler

Try to create an expression from the given position in the given expression.

Specified by:

handlePrefixOf in interface INbtPathExpressionParseHandler

Parameters:

nbtPathExpression - A string representation of an NBT path expression.

pos - The position in the string to start from.

Returns:

The handler result.