software.amazon.smithy.model.validation

Class ValidationUtils

java.lang.Object

software.amazon.smithy.model.validation.ValidationUtils

public final class ValidationUtils
extends java.lang.Object

Utility methods used when validating.

Method Summary

Modifier and Type	Method and Description
static <T extends ToShapeId> java.util.Map<java.lang.String,java.util.List<ShapeId>>	findDuplicateShapeNames(java.util.Collection<T> shapes) Find shape IDs in a collection that do not have case-insensitively unique member names.
static java.lang.String	orderedTickedList(java.util.Collection<?> values) Creates a comma separated string made up of the given collection.
static java.util.List<java.lang.String>	splitCamelCaseWord(java.lang.String word) Splits a camelCase word into a list of words.
static java.lang.String	tickedList(java.util.Collection<?> values) Creates a comma separated string made up of the given collection.
static java.lang.String	tickedList(java.util.stream.Stream<?> values)

Methods inherited from class java.lang.Object

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

Method Detail

splitCamelCaseWord

public static java.util.List<java.lang.String> splitCamelCaseWord(java.lang.String word)

Splits a camelCase word into a list of words.

Parameters:

word - Word to split.

Returns:

Returns the split words.

orderedTickedList

public static java.lang.String orderedTickedList(java.util.Collection<?> values)

Creates a comma separated string made up of the given collection. Each value is surrounded by "`", and the values are sorted to make it easier to write tests against the messages.

Parameters:

values - Values to turn into a comma separated list.

Returns:

Returns the string.

tickedList

public static java.lang.String tickedList(java.util.Collection<?> values)

Creates a comma separated string made up of the given collection. Each value is surrounded by "`", and the values are sorted to make it easier to write tests against the messages.

Parameters:

values - Values to turn into a comma separated list.

Returns:

Returns the string.

tickedList

public static java.lang.String tickedList(java.util.stream.Stream<?> values)

findDuplicateShapeNames

public static <T extends ToShapeId> java.util.Map<java.lang.String,java.util.List<ShapeId>> findDuplicateShapeNames(java.util.Collection<T> shapes)

Find shape IDs in a collection that do not have case-insensitively unique member names.

The returned map is sorted by the conflicting name, and the list of conflicting shape values is also sorted to ensure that validation events can just print the map directly with consistent error messages.

Type Parameters:

T - The type of shape being checked.

Parameters:

shapes - Shapes collection to check.

Returns:

Returns a map that only contains the conflicting shapes.