Class AnnotationMatcherUtils

java.lang.Object

com.google.errorprone.matchers.AnnotationMatcherUtils

public class AnnotationMatcherUtils
extends Object

Utilities for matching annotations.

Author:

mwacker@google.com (Mike Wacker)

Method Summary

Modifier and Type	Method	Description
static @Nullable ExpressionTree	getArgument(AnnotationTree annotationTree, String name)	Gets the value for an argument, or null if the argument does not exist.

Methods inherited from class Object

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

Method Details

getArgument

public static @Nullable ExpressionTree getArgument(AnnotationTree annotationTree,
 String name)

Gets the value for an argument, or null if the argument does not exist.

Parameters:

annotationTree - the AST node for the annotation

name - the name of the argument whose value to get

Returns:

the value of the argument, or null if the argument does not exist