Modifier and Type	Class and Description
private class	InterceptorStackCallback.InterceptedMethodInvocation

Modifier and Type	Field and Description
private static final String	GUICE_INTERNAL_AOP_PACKAGE
pack-priv final MethodInterceptor[]	interceptors
pack-priv final Method	method
pack-priv final BiFunction<Object, Object[], Object>	superInvoker

Access	Constructor and Description
public	InterceptorStackCallback(Method method, List<MethodInterceptor> interceptors, BiFunction<Object, Object[], Object> superInvoker)

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public Object	invoke(Object the proxy instance that the method was invoked on proxy, Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. unused, Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. arguments) Implements java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result.
private void	pruneStacktrace(Throwable throwable) Removes stacktrace elements related to AOP internal mechanics from the throwable's stack trace and any causes it may have.

the proxy instance that the method was invoked on

the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.

unused, Object[]

an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

arguments)

Implements java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result.

private void

pruneStacktrace(Throwable throwable)

Removes stacktrace elements related to AOP internal mechanics from the throwable's stack trace and any causes it may have.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

GUICE_INTERNAL_AOP_PACKAGE	back to summary
private static final String GUICE_INTERNAL_AOP_PACKAGE

interceptors	back to summary
pack-priv final MethodInterceptor[] interceptors

method	back to summary
pack-priv final Method method

superInvoker	back to summary
pack-priv final BiFunction<Object, Object[], Object> superInvoker

InterceptorStackCallback	back to summary
public InterceptorStackCallback(Method method, List<MethodInterceptor> interceptors, BiFunction<Object, Object[], Object> superInvoker)

Method Detail

invoke back to summary

invoke	back to summary
public Object invoke(Object proxy, Method unused, Object[] arguments) throws Throwable Implements java.lang.reflect.InvocationHandler.invoke. Doc from java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with. Parameters proxy:Object the proxy instance that the method was invoked on unused:Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. arguments:Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. Returns:Object the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is `null` and the interface method's return type is primitive, then a `NullPointerException` will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a `ClassCastException` will be thrown by the method invocation on the proxy instance. Annotations @Override Exceptions Throwable: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the `throws` clause of the interface method or to the unchecked exception types `java.lang.RuntimeException` or `java.lang.Error`. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the `throws` clause of the interface method, then an `UndeclaredThrowableException` containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public Object invoke(Object proxy, Method unused, Object[] arguments) throws Throwable

Implements java.lang.reflect.InvocationHandler.invoke.

Doc from java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with.

Parameters

proxy:Object: the proxy instance that the method was invoked on
unused:Method: the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.
arguments:Object[]: an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

Returns:Object

the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is null and the interface method's return type is primitive, then a NullPointerException will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a ClassCastException will be thrown by the method invocation on the proxy instance.

Annotations

@Override

Exceptions

Throwable:: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the throws clause of the interface method or to the unchecked exception types java.lang.RuntimeException or java.lang.Error. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the throws clause of the interface method, then an UndeclaredThrowableException containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

pruneStacktrace	back to summary
private void pruneStacktrace(Throwable throwable) Removes stacktrace elements related to AOP internal mechanics from the throwable's stack trace and any causes it may have.

com.google.inject.internal back to summary

private Class InterceptorStackCallback.InterceptedMethodInvocation

Class Inheritance

extends Object
implements MethodInvocation

java.lang.Object
com.google.inject.internal.InterceptorStackCallback.InterceptedMethodInvocation

All Implemented Interfaces

org.aopalliance.intercept.MethodInvocation, org.aopalliance.intercept.Invocation, org.aopalliance.intercept.Joinpoint

Field Summary

Modifier and Type	Field and Description
pack-priv final Object[]	arguments
pack-priv final int	interceptorIndex
pack-priv final Object	proxy

Constructor Summary

Access	Constructor and Description
public	InterceptedMethodInvocation(Object proxy, Object[] arguments, int interceptorIndex)

Method Summary

Modifier and Type	Method and Description
public Object[]	getArguments() Implements org.aopalliance.intercept.Invocation.getArguments. Get the arguments as an array object.
public Method	getMethod() Implements org.aopalliance.intercept.MethodInvocation.getMethod. Get the method being called.
public AccessibleObject	getStaticPart() Implements org.aopalliance.intercept.Joinpoint.getStaticPart. Return the static part of this joinpoint.
public Object	getThis() Implements org.aopalliance.intercept.Joinpoint.getThis. Return the object that holds the current joinpoint's static part.
public Object	proceed() Implements org.aopalliance.intercept.Joinpoint.proceed. Proceed to the next interceptor in the chain.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

arguments	back to summary
pack-priv final Object[] arguments

interceptorIndex	back to summary
pack-priv final int interceptorIndex

proxy	back to summary
pack-priv final Object proxy

Constructor Detail

InterceptedMethodInvocation	back to summary
public InterceptedMethodInvocation(Object proxy, Object[] arguments, int interceptorIndex)

Method Detail

getArguments	back to summary
public Object[] getArguments() Implements org.aopalliance.intercept.Invocation.getArguments. Doc from org.aopalliance.intercept.Invocation.getArguments. Get the arguments as an array object. It is possible to change element values within this array to change the arguments. Returns:Object[] the argument of the invocation Annotations @Override

getArguments

back to summary

public Object[] getArguments()

Implements org.aopalliance.intercept.Invocation.getArguments.

Doc from org.aopalliance.intercept.Invocation.getArguments.

Get the arguments as an array object. It is possible to change element values within this array to change the arguments.

Returns:Object[]

the argument of the invocation

Annotations

@Override

getMethod back to summary

getMethod	back to summary
public Method getMethod() Implements org.aopalliance.intercept.MethodInvocation.getMethod. Doc from org.aopalliance.intercept.MethodInvocation.getMethod. Get the method being called. This method is a friendly implementation of the `Joinpoint#getStaticPart()` method (same result). Returns:Method the method being called Annotations @Override

public Method getMethod()

Implements org.aopalliance.intercept.MethodInvocation.getMethod.

Doc from org.aopalliance.intercept.MethodInvocation.getMethod.

Get the method being called.

This method is a friendly implementation of the Joinpoint#getStaticPart() method (same result).

Returns:Method

the method being called

Annotations

@Override

getStaticPart	back to summary
public AccessibleObject getStaticPart() Implements org.aopalliance.intercept.Joinpoint.getStaticPart. Doc from org.aopalliance.intercept.Joinpoint.getStaticPart. Return the static part of this joinpoint. The static part is an accessible object on which a chain of interceptors is installed. Annotations @Override

getStaticPart

back to summary

public AccessibleObject getStaticPart()

Implements org.aopalliance.intercept.Joinpoint.getStaticPart.

Doc from org.aopalliance.intercept.Joinpoint.getStaticPart.

Return the static part of this joinpoint.

The static part is an accessible object on which a chain of interceptors is installed.

Annotations

@Override

getThis	back to summary
public Object getThis() Implements org.aopalliance.intercept.Joinpoint.getThis. Doc from org.aopalliance.intercept.Joinpoint.getThis. Return the object that holds the current joinpoint's static part. For instance, the target object for an invocation. Returns:Object the object (can be null if the accessible object is static) Annotations @Override

getThis

back to summary

public Object getThis()

Implements org.aopalliance.intercept.Joinpoint.getThis.

Doc from org.aopalliance.intercept.Joinpoint.getThis.

Return the object that holds the current joinpoint's static part.

For instance, the target object for an invocation.

Returns:Object

the object (can be null if the accessible object is static)

Annotations

@Override

proceed	back to summary
public Object proceed() throws Throwable Implements org.aopalliance.intercept.Joinpoint.proceed. Doc from org.aopalliance.intercept.Joinpoint.proceed. Proceed to the next interceptor in the chain. The implementation and the semantics of this method depends on the actual joinpoint type (see the children interfaces). Returns:Object see the children interfaces' proceed definition Annotations @Override Exceptions Throwable: if the joinpoint throws an exception

proceed

back to summary

public Object proceed() throws Throwable

Implements org.aopalliance.intercept.Joinpoint.proceed.

Doc from org.aopalliance.intercept.Joinpoint.proceed.

Proceed to the next interceptor in the chain.

The implementation and the semantics of this method depends on the actual joinpoint type (see the children interfaces).

Returns:Object

see the children interfaces' proceed definition

Annotations

@Override

Exceptions

Throwable:: if the joinpoint throws an exception

pack-priv final Class InterceptorStackCallback

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class InterceptorStackCallback.InterceptedMethodInvocation

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail