/*******************************************************************************
* Copyright (c) 2013 GoPivotal, Inc. All Rights Reserved.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Andy Clement (GoPivotal, Inc) aclement@gopivotal.com - Contributions for
* Bug 407191 - [1.8] Binary access support for type annotations
*******************************************************************************/
package org.eclipse.jdt.internal.compiler.env;
import org.eclipse.jdt.internal.compiler.codegen.AnnotationTargetTypeConstants;
/**
* This represents class file information about an annotation instance.
*/
public interface IBinaryTypeAnnotation {
static int[] NO_TYPE_PATH = new int[0];
/**
* @return the annotation
*/
IBinaryAnnotation getAnnotation();
/**
* @return the target type, according to the constants in {@link AnnotationTargetTypeConstants}
*/
int getTargetType();
/**
*
* @return the raw type path data, each pair of ints is a type path entry
*/
int[] getTypePath();
/**
* Applicable for target type 0x10(CLASS_EXTENDS)
*
* @return the supertype index. -1 (65535) for superclass, 0..n for superinterfaces
*/
int getSupertypeIndex();
/**
* Applicable for target type 0x00(CLASS_TYPE_PARAMETER), 0x01(METHOD_TYPE_PARAMETER)
*
* @return the type parameter index (0 based)
*/
int getTypeParameterIndex();
/**
* Applicable for target type 0x11(CLASS_TYPE_PARAMETER_BOUND), 0x12(METHOD_TYPE_PARAMETER_BOUND)
*
* @return the bound index
*/
int getBoundIndex();
/**
* Applicable for target type 0x16(METHOD_FORMAL_PARAMETER)
*
* @return the method formal parameter index
*/
int getMethodFormalParameterIndex();
/**
* Applicable for target type 0x17(THROWS)
*
* @return the throws type index
*/
int getThrowsTypeIndex();
}