jmlparser-core/com.github.javaparser.printer.lexicalpreservation/IndentationCalculator

IndentationCalculator

Provides stateless utility methods for indentation calculations and analysis. This class contains pure functions that compute indentation-related values without maintaining any state. All methods are static and can be used independently without creating an instance. Typical operations include: - Computing indentation from preceding elements - Analyzing indentation context for enforcement - Creating standard indentation blocks - Extracting indentation from token sequences

Types

EnforcingContext

open class EnforcingContext

Context information for enforcing indentation.

Functions

analyzeEnforcingContext

open fun analyzeEnforcingContext(nodeText: NodeText, index: Int): IndentationCalculator.EnforcingContext

Analyzes the indentation enforcement context at a given position in the node text.

computeFromPrecedingElements

open fun computeFromPrecedingElements(precedingElements: List<TextElement>): List<TextElement>

Computes the indentation that should be used based on the elements preceding the current position.

createIndentationBlock

open fun createIndentationBlock(): List<TextElement>

Creates a single indentation block of STANDARD_INDENTATION_SIZE spaces.

enforceIndentation

open fun enforceIndentation(nodeText: NodeText, index: Int, charactersToPreserve: Int): Int

Applies indentation enforcement at the specified position, preserving the specified number of characters.

extractIndentationFromTokens

open fun extractIndentationFromTokens(precedingTokens: List<TextElement>): List<TextElement>

Extracts the indentation portion from a list of elements.

removeExcessIndentation

open fun removeExcessIndentation(nodeText: NodeText, startIndex: Int, count: Int): Int

Removes excess indentation characters from the node text.

IndentationCalculator

See also

Types

Functions