com.github.mustachejava.reflect

Class ReflectionWrapper

java.lang.Object

com.github.mustachejava.reflect.GuardedWrapper

com.github.mustachejava.reflect.ReflectionWrapper

All Implemented Interfaces:

Wrapper

public class ReflectionWrapper
extends GuardedWrapper

Used for evaluating values at a callsite

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object[]	arguments
protected java.lang.reflect.Field	field
protected java.lang.reflect.Method	method
protected ObjectHandler	oh
protected int	scopeIndex
protected Wrapper[]	wrappers

Fields inherited from class com.github.mustachejava.reflect.GuardedWrapper

guardException, guards

Constructor Summary

Constructors

Constructor and Description
ReflectionWrapper(int scopeIndex, Wrapper[] wrappers, Guard[] guard, java.lang.reflect.AccessibleObject method, java.lang.Object[] arguments, ObjectHandler oh)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	call(java.util.List<java.lang.Object> scopes)
private java.lang.String	elementsToString(java.util.List<java.lang.Object> objects, int showUpTo)
private java.lang.String	elementToString(java.lang.Object object)
java.lang.Object[]	getArguments()
java.lang.reflect.Field	getField()
java.lang.reflect.Method	getMethod()
private java.lang.String	getTargetDescription()
Wrapper[]	getWrappers()
java.lang.String	toString()
protected java.lang.Object	unwrap(java.util.List<java.lang.Object> scopes)

Methods inherited from class com.github.mustachejava.reflect.GuardedWrapper

equals, getGuards, guardCall, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

scopeIndex

protected final int scopeIndex

wrappers

protected final Wrapper[] wrappers

oh

protected final ObjectHandler oh

method

protected final java.lang.reflect.Method method

field

protected final java.lang.reflect.Field field

arguments

protected final java.lang.Object[] arguments

Constructor Detail

ReflectionWrapper

public ReflectionWrapper(int scopeIndex,
                         Wrapper[] wrappers,
                         Guard[] guard,
                         java.lang.reflect.AccessibleObject method,
                         java.lang.Object[] arguments,
                         ObjectHandler oh)

Method Detail

unwrap

protected java.lang.Object unwrap(java.util.List<java.lang.Object> scopes)

call

public java.lang.Object call(java.util.List<java.lang.Object> scopes)
                      throws GuardException

Specified by:

call in interface Wrapper

Overrides:

call in class GuardedWrapper

Throws:

GuardException

getMethod

public java.lang.reflect.Method getMethod()

getField

public java.lang.reflect.Field getField()

getArguments

public java.lang.Object[] getArguments()

toString

public java.lang.String toString()

Overrides:

toString in class GuardedWrapper

getWrappers

public Wrapper[] getWrappers()

getTargetDescription

private java.lang.String getTargetDescription()

elementsToString

private java.lang.String elementsToString(java.util.List<java.lang.Object> objects,
                                          int showUpTo)

elementToString

private java.lang.String elementToString(java.lang.Object object)