Package org.jruby.javasupport

Class JavaCallable

java.lang.Object

org.jruby.javasupport.JavaCallable

All Implemented Interfaces:

ParameterTypes

Direct Known Subclasses:

JavaConstructor, JavaMethod

public abstract class JavaCallable
extends Object
implements ParameterTypes

Field Summary

Fields

Modifier and Type	Field	Description
protected final Class<?>[]	parameterTypes

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JavaCallable(Class<?>[] parameterTypes)

Method Summary

Modifier and Type	Method	Description
abstract AccessibleObject	accessibleObject()
protected final void	checkArity(ThreadContext context, int length)
abstract boolean	equals(Object other)
final int	getArity()
abstract Class<?>[]	getExceptionTypes()
abstract Type[]	getGenericExceptionTypes()
abstract Type[]	getGenericParameterTypes()
abstract int	getModifiers()
abstract Annotation[][]	getParameterAnnotations()
final Class<?>[]	getParameterTypes()
protected final IRubyObject	handleInvocationTargetEx(ThreadContext context, InvocationTargetException ex)
protected final IRubyObject	handleThrowable(ThreadContext context, Throwable ex)
abstract int	hashCode()
static StringBuilder	inspectParameterTypes(StringBuilder str, ParameterTypes target)
abstract boolean	isVarArgs()
abstract String	toGenericString()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

parameterTypes

protected final Class<?>[] parameterTypes

Constructor Details

JavaCallable

protected JavaCallable(Class<?>[] parameterTypes)

Method Details

getArity

public final int getArity()

Specified by:

getArity in interface ParameterTypes

getParameterTypes

public final Class<?>[] getParameterTypes()

Specified by:

getParameterTypes in interface ParameterTypes

getModifiers

public abstract int getModifiers()

getExceptionTypes

public abstract Class<?>[] getExceptionTypes()

Specified by:

getExceptionTypes in interface ParameterTypes

getGenericExceptionTypes

public abstract Type[] getGenericExceptionTypes()

getGenericParameterTypes

public abstract Type[] getGenericParameterTypes()

getParameterAnnotations

public abstract Annotation[][] getParameterAnnotations()

isVarArgs

public abstract boolean isVarArgs()

Specified by:

isVarArgs in interface ParameterTypes

toGenericString

public abstract String toGenericString()

accessibleObject

public abstract AccessibleObject accessibleObject()

equals

public abstract boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public abstract int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

checkArity

protected final void checkArity(ThreadContext context,
 int length)

handleThrowable

protected final IRubyObject handleThrowable(ThreadContext context,
 Throwable ex)

handleInvocationTargetEx

protected final IRubyObject handleInvocationTargetEx(ThreadContext context,
 InvocationTargetException ex)

inspectParameterTypes

public static StringBuilder inspectParameterTypes(StringBuilder str,
 ParameterTypes target)