Package org.praxisplatform.uischema.hash

Class SchemaCanonicalizer

java.lang.Object

org.praxisplatform.uischema.hash.SchemaCanonicalizer

public final class SchemaCanonicalizer
extends Object

Canonicalizes a JSON tree into a deterministic form for hashing. Rules: - Object keys sorted lexicographically. - Arrays keep original order except arrays named "required" which are sorted case-sensitively. - Numeric nodes normalized via BigDecimal.stripTrailingZeros(). - String values preserved as-is (no coercion of numeric-like strings). - Nulls are neither introduced nor removed; input structure is preserved aside from ordering/number normalization.

Constructor Summary

Constructors

Constructor	Description
SchemaCanonicalizer()

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	canonicalize(com.fasterxml.jackson.databind.JsonNode root)

Methods inherited from class java.lang.Object

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

Constructor Details

SchemaCanonicalizer

public SchemaCanonicalizer()

Method Details

canonicalize

public com.fasterxml.jackson.databind.JsonNode canonicalize(com.fasterxml.jackson.databind.JsonNode root)