Package org.apache.drill.exec.expr.fn

Class MethodGrabbingVisitor

java.lang.Object

org.apache.drill.exec.expr.fn.MethodGrabbingVisitor

public class MethodGrabbingVisitor
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	MethodGrabbingVisitor.ClassFinder

Method Summary

Modifier and Type	Method	Description
static Map<String,String>	getMethods(org.codehaus.janino.Java.CompilationUnit compilationUnit, Class<?> clazz)	Creates a map with all method names and their modified bodies from specified Java.CompilationUnit.

Methods inherited from class java.lang.Object

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

Method Details

getMethods

public static Map<String,String> getMethods(org.codehaus.janino.Java.CompilationUnit compilationUnit,
 Class<?> clazz)

Creates a map with all method names and their modified bodies from specified Java.CompilationUnit.

Parameters:

compilationUnit - the source of the methods to collect

clazz - type of the class to handle

Returns:

a map with all method names and their modified bodies.