Package io.quarkus.gizmo

Class DescriptorUtils

java.lang.Object

io.quarkus.gizmo.DescriptorUtils

public class DescriptorUtils
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.Class<?>[]	PRIMITIVES

Constructor Summary

Constructors

Constructor	Description
DescriptorUtils()

Method Summary

Modifier and Type	Method	Description
static java.lang.String	classToStringRepresentation(java.lang.Class<?> c)
static java.lang.String	extToInt(java.lang.String className)
static java.lang.String	getTypeStringFromDescriptorFormat(java.lang.String descriptor)	e.g.
static boolean	isPrimitive(java.lang.String descriptor)
static boolean	isWide(java.lang.String descriptor)
static java.lang.String	methodSignatureToDescriptor(java.lang.String returnType, java.lang.String... params)
static java.lang.String[]	objectsToDescriptor(java.lang.Object[] param)	Array version of objectToDescriptor(Object)
static java.lang.String	objectToDescriptor(java.lang.Object param)	Coerces an object into a descriptor in the JVM internal format.
static java.lang.String	objectToInternalClassName(java.lang.Object param)
static java.lang.String	typeToString(org.jboss.jandex.Type type)

Methods inherited from class java.lang.Object

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

Field Detail

PRIMITIVES

private static final java.lang.Class<?>[] PRIMITIVES

Constructor Detail

DescriptorUtils

public DescriptorUtils()

Method Detail

methodSignatureToDescriptor

public static java.lang.String methodSignatureToDescriptor(java.lang.String returnType,
                                                           java.lang.String... params)

getTypeStringFromDescriptorFormat

public static java.lang.String getTypeStringFromDescriptorFormat(java.lang.String descriptor)

e.g. Ljava/lang/Object; to java/lang/Object

classToStringRepresentation

public static java.lang.String classToStringRepresentation(java.lang.Class<?> c)

extToInt

public static java.lang.String extToInt(java.lang.String className)

isPrimitive

public static boolean isPrimitive(java.lang.String descriptor)

isWide

public static boolean isWide(java.lang.String descriptor)

objectToDescriptor

public static java.lang.String objectToDescriptor(java.lang.Object param)

Coerces an object into a descriptor in the JVM internal format.

It accepts class and String parameters. If the parameter is a string it accepts: - Standard JVM class names - Internal Descriptors - Primitive names as expressed in java (e.g. 'int')

Parameters:

param - The param

Returns:

A descriptor

objectsToDescriptor

public static java.lang.String[] objectsToDescriptor(java.lang.Object[] param)

Array version of objectToDescriptor(Object)

Parameters:

param -

Returns:

objectToInternalClassName

public static java.lang.String objectToInternalClassName(java.lang.Object param)

typeToString

public static java.lang.String typeToString(org.jboss.jandex.Type type)