Module java.base

Package java.lang.classfile.attribute^PREVIEW

Interface ExceptionsAttribute

All Superinterfaces:

AttributePREVIEW<ExceptionsAttributePREVIEW>, ClassFileElementPREVIEW, MethodElementPREVIEW, WritableElementPREVIEW<ExceptionsAttributePREVIEW>

public sealed interface ExceptionsAttribute
extends AttributePREVIEW<ExceptionsAttributePREVIEW>, MethodElementPREVIEW

ExceptionsAttribute is a preview API of the Java platform.

Programs can only use ExceptionsAttribute when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

Models the Exceptions attribute 4.7.5, which can appear on methods, and records the exceptions declared to be thrown by this method. Delivered as a MethodElement^PREVIEW when traversing the elements of a MethodModel^PREVIEW.

The attribute does not permit multiple instances in a given location. Subsequent occurrence of the attribute takes precedence during the attributed element build or transformation.

Since:

22

Method Summary

Modifier and Type	Method	Description
List<ClassEntryPREVIEW>	exceptions()	Returns the exceptions declared to be thrown by this method.
static ExceptionsAttributePREVIEW	of(ClassEntryPREVIEW... exceptions)	Returns an Exceptions attribute.
static ExceptionsAttributePREVIEW	of(List<ClassEntryPREVIEW> exceptions)	Returns an Exceptions attribute.
static ExceptionsAttributePREVIEW	ofSymbols(ClassDesc... exceptions)	Returns an Exceptions attribute.
static ExceptionsAttributePREVIEW	ofSymbols(List<ClassDesc> exceptions)	Returns an Exceptions attribute.

Methods declared in interface java.lang.classfile.Attribute^PREVIEW

attributeMapper, attributeName

Methods declared in interface java.lang.classfile.WritableElement^PREVIEW

writeTo

Method Details

exceptions

List<ClassEntryPREVIEW> exceptions()

Returns the exceptions declared to be thrown by this method.

Returns:

the exceptions declared to be thrown by this method

of

static ExceptionsAttributePREVIEW of(List<ClassEntryPREVIEW> exceptions)

Returns an Exceptions attribute.

Parameters:

exceptions - the checked exceptions that may be thrown from this method

Returns:

an Exceptions attribute

of

static ExceptionsAttributePREVIEW of(ClassEntryPREVIEW... exceptions)

Returns an Exceptions attribute.

Parameters:

exceptions - the checked exceptions that may be thrown from this method

Returns:

an Exceptions attribute

ofSymbols

static ExceptionsAttributePREVIEW ofSymbols(List<ClassDesc> exceptions)

Returns an Exceptions attribute.

Parameters:

exceptions - the checked exceptions that may be thrown from this method

Returns:

an Exceptions attribute

ofSymbols

static ExceptionsAttributePREVIEW ofSymbols(ClassDesc... exceptions)

Returns an Exceptions attribute.

Parameters:

exceptions - the checked exceptions that may be thrown from this method

Returns:

an Exceptions attribute