com.github.mustachejava.reflect

Class ReflectionObjectHandler

java.lang.Object

com.github.mustachejava.reflect.BaseObjectHandler

com.github.mustachejava.reflect.ReflectionObjectHandler

All Implemented Interfaces:

ObjectHandler

Direct Known Subclasses:

JRubyObjectHandler

public class ReflectionObjectHandler
extends BaseObjectHandler

Lookup objects using reflection and execute them the same way.

User: sam Date: 7/24/11 Time: 3:02 PM

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.reflect.Method	MAP_METHOD

Constructor Summary

Constructors

Constructor and Description
ReflectionObjectHandler()

Method Summary

Methods

Modifier and Type	Method and Description
Binding	createBinding(java.lang.String name, TemplateContext tc, Code code) Each call site has its own binding to allow for fine grained caching without a separate parallel hierarchy of objects.
protected Wrapper	createWrapper(int scopeIndex, Wrapper[] wrappers, java.util.List<? extends com.google.common.base.Predicate<java.lang.Object[]>> guard, java.lang.reflect.AccessibleObject member, java.lang.Object[] arguments)
Wrapper	find(java.lang.String name, java.lang.Object[] scopes) Find a value named "name" in the array of scopes in reverse order.
protected Wrapper	findWrapper(int scopeIndex, Wrapper[] wrappers, java.util.List<com.google.common.base.Predicate<java.lang.Object[]>> guards, java.lang.Object scope, java.lang.String name)
static java.lang.Object	unwrap(ObjectHandler oh, int scopeIndex, Wrapper[] wrappers, java.lang.Object[] scopes)

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

checkField, checkMethod, coerce, falsey, findMember, getField, getMethod, iterate

Methods inherited from class java.lang.Object

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

Field Detail

MAP_METHOD

protected static final java.lang.reflect.Method MAP_METHOD

Constructor Detail

ReflectionObjectHandler

public ReflectionObjectHandler()

Method Detail

unwrap

public static java.lang.Object unwrap(ObjectHandler oh,
                      int scopeIndex,
                      Wrapper[] wrappers,
                      java.lang.Object[] scopes)
                               throws GuardException

Throws:

GuardException

find

public Wrapper find(java.lang.String name,
           java.lang.Object[] scopes)

Description copied from interface: ObjectHandler

Find a value named "name" in the array of scopes in reverse order.

Returns:

findWrapper

protected Wrapper findWrapper(int scopeIndex,
                  Wrapper[] wrappers,
                  java.util.List<com.google.common.base.Predicate<java.lang.Object[]>> guards,
                  java.lang.Object scope,
                  java.lang.String name)

createWrapper

protected Wrapper createWrapper(int scopeIndex,
                    Wrapper[] wrappers,
                    java.util.List<? extends com.google.common.base.Predicate<java.lang.Object[]>> guard,
                    java.lang.reflect.AccessibleObject member,
                    java.lang.Object[] arguments)

createBinding

public Binding createBinding(java.lang.String name,
                    TemplateContext tc,
                    Code code)

Description copied from interface: ObjectHandler

Each call site has its own binding to allow for fine grained caching without a separate parallel hierarchy of objects.

Specified by:

createBinding in interface ObjectHandler

Specified by:

createBinding in class BaseObjectHandler

Returns: