Package google.registry.util

Class DiffUtils

java.lang.Object

google.registry.util.DiffUtils

public final class DiffUtils
extends Object

Helper class for diff utilities.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	DiffUtils.DiffPair	A helper record to store the two sides of a diff.

Method Summary

Modifier and Type	Method	Description
static com.google.common.collect.ImmutableMap<?,?>	deepDiff(Map<?,?> a, Map<?,?> b, boolean ignoreNullToCollection)	Compare two maps and return a map containing, at each key where they differed, both values.
static String	prettyPrintDiffedMap(Map<?,?> map, String path)	Recursively pretty prints the contents of a diffed map generated by deepDiff(java.util.Map<?, ?>, java.util.Map<?, ?>, boolean).
static String	prettyPrintEntityDeepDiff(Map<?,?> a, Map<?,?> b)	Pretty-prints a deep diff between two maps that represent entities.
static String	prettyPrintXmlDeepDiff(Map<?,?> a, Map<?,?> b, String path)	Pretty-prints a deep diff between two maps that represent XML documents.

Methods inherited from class java.lang.Object

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

Method Details

prettyPrintEntityDeepDiff

public static String prettyPrintEntityDeepDiff(Map<?,?> a,
 Map<?,?> b)

Pretty-prints a deep diff between two maps that represent entities.

prettyPrintXmlDeepDiff

public static String prettyPrintXmlDeepDiff(Map<?,?> a,
 Map<?,?> b,
 @Nullable
 String path)

Pretty-prints a deep diff between two maps that represent XML documents. Path is prefixed to each output line of the diff.

deepDiff

public static com.google.common.collect.ImmutableMap<?,?> deepDiff(Map<?,?> a,
 Map<?,?> b,
 boolean ignoreNullToCollection)

Compare two maps and return a map containing, at each key where they differed, both values.

prettyPrintDiffedMap

public static String prettyPrintDiffedMap(Map<?,?> map,
 @Nullable
 String path)

Recursively pretty prints the contents of a diffed map generated by deepDiff(java.util.Map<?, ?>, java.util.Map<?, ?>, boolean).