org.jruby.javasupport

Class JavaConstructor

java.lang.Object

org.jruby.RubyBasicObject

org.jruby.RubyObject

org.jruby.javasupport.JavaAccessibleObject

org.jruby.javasupport.JavaCallable

org.jruby.javasupport.JavaConstructor

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Comparable<IRubyObject>, ParameterTypes, InstanceVariables, InternalVariables, IRubyObject, CoreObjectType

public class JavaConstructor
extends JavaCallable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jruby.RubyObject

RubyObject.Data

Nested classes/interfaces inherited from class org.jruby.RubyBasicObject

RubyBasicObject.Finalizer

Field Summary

Fields inherited from class org.jruby.javasupport.JavaCallable

parameterTypes

Fields inherited from class org.jruby.RubyObject

IVAR_INSPECTING_OBJECT_ALLOCATOR, OBJECT_ALLOCATOR, REIFYING_OBJECT_ALLOCATOR

Fields inherited from class org.jruby.RubyBasicObject

ALL_F, BASICOBJECT_ALLOCATOR, COMPARE_BY_IDENTITY_F, ERR_INSECURE_SET_INST_VAR, FALSE_F, FL_USHIFT, flags, FROZEN_F, IS_OVERLAID_F, metaClass, NEVER, NIL_F, REFINED_MODULE_F, STAMP_OFFSET, TAINTED_F, UNDEF, UNTRUST_F, USER0_F, USER1_F, USER2_F, USER3_F, USER4_F, USER5_F, USER6_F, USER7_F, USER8_F, USER9_F, USERA_F, VAR_TABLE_OFFSET, varTable, varTableStamp

Fields inherited from interface org.jruby.runtime.builtin.IRubyObject

NULL_ARRAY

Constructor Summary

Constructors

Constructor and Description
JavaConstructor(Ruby runtime, java.lang.reflect.Constructor<?> constructor)

Method Summary

Modifier and Type	Method and Description
java.lang.reflect.AccessibleObject	accessibleObject()
static JavaConstructor	create(Ruby runtime, java.lang.reflect.Constructor<?> constructor)
static RubyClass	createJavaConstructorClass(Ruby runtime, RubyModule javaModule)
IRubyObject	declaring_class()
boolean	equals(java.lang.Object other) This override does not do a "checked" dispatch.
java.lang.Class<?>	getDeclaringClass()
java.lang.Class<?>[]	getExceptionTypes()
java.lang.reflect.Type[]	getGenericExceptionTypes()
java.lang.reflect.Type[]	getGenericParameterTypes()
static JavaConstructor	getMatchingConstructor(Ruby runtime, java.lang.Class<?> javaClass, java.lang.Class<?>[] argumentTypes)
int	getModifiers()
java.lang.annotation.Annotation[][]	getParameterAnnotations()
java.lang.reflect.Constructor	getValue()
int	hashCode() This override does not do "checked" dispatch since Object usually has #hash defined.
RubyString	inspect() rb_obj_inspect call-seq: obj.inspect => string Returns a string containing a human-readable representation of obj.
boolean	isVarArgs()
protected java.lang.String	nameOnInspection()
IRubyObject	new_instance(IRubyObject[] args)
IRubyObject	new_instance(java.lang.Object[] arguments)
java.lang.Object	newInstanceDirect(ThreadContext context)
java.lang.Object	newInstanceDirect(ThreadContext context, java.lang.Object... arguments)
java.lang.Object	newInstanceDirect(ThreadContext context, java.lang.Object arg0)
java.lang.Object	newInstanceDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1)
java.lang.Object	newInstanceDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2)
java.lang.Object	newInstanceDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2, java.lang.Object arg3)
IRubyObject	return_type()
java.lang.String	toGenericString()
IRubyObject	type_parameters()

Methods inherited from class org.jruby.javasupport.JavaCallable

arity, checkArity, exception_types, generic_exception_types, generic_parameter_types, getArity, getParameterTypes, handleInvocationTargetEx, handleThrowable, inspectParameterTypes, parameter_annotations, parameter_types, public_p, registerRubyMethods, to_generic_string, varargs_p

Methods inherited from class org.jruby.javasupport.JavaAccessibleObject

annotation_present_p, annotation, annotations_p, annotations, declared_annotations_p, declared_annotations, hash, isAccessible, modifiers, name, op_equal, same, setAccessible, synthetic_p, to_string, toJava, toString

Methods inherited from class org.jruby.RubyObject

attachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, createObjectClass, dig, eqlInternal, equalInternal, getNativeClassIndex, inspect, op_eqq, puts, specificEval, toRubyString

Methods inherited from class org.jruby.RubyBasicObject

addFinalizer, anyToString, asJavaString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkArrayType, checkCallMethod, checkCallMethod, checkFrozen, checkStringType, checkStringType19, compareTo, convertToArray, convertToFloat, convertToHash, convertToInteger, convertToInteger, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, createBasicObjectClass, dataGetStruct, dataGetStructChecked, dataWrapStruct, decode, display, dup, ensureInstanceVariablesSettable, eql_p, eql, equal_p, equal_p19, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, freeze, frozen_p, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getJavaClass, getMetaClass, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClass, getSingletonClassClone, getSingletonClassCloneAndAttach, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hashyInspect, hasInstanceVariable, hasInternalVariable, hasVariables, id, infectBy, initialize_copy, initialize, initialize19, inspectHashCode, instance_eval, instance_eval, instance_eval, instance_eval, instance_eval19, instance_eval19, instance_eval19, instance_eval19, instance_exec, instance_exec19, instance_of_p, instance_variable_defined_p, instance_variable_get, instance_variable_set, instance_variables, instance_variables19, isBuiltin, isClass, isFalse, isFrozen, isImmediate, isModule, isNil, isSpecialConst, isSpecialObject, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, method_missing, method_missing19, method, method19, methods, methods, methods19, nil_p, nonFixnumHashCode, OBJ_INIT_COPY, objInitCopy, op_cmp, op_equal_19, op_equal, op_match, op_match19, op_not_equal, op_not_match, op_not, private_methods, private_methods19, protected_methods, protected_methods19, public_methods, public_methods19, rbClone, rbClone, rbInspect, remove_instance_variable, removeFinalizers, removeInstanceVariable, removeInternalVariable, respond_to_p, respond_to_p, respond_to_p19, respond_to_p19, respondsTo, respondsToMissing, respondsToMissing, send, send, send, send, send, send19, send19, send19, send19, setFFIHandle, setFlag, setFrozen, setInstanceVariable, setInternalVariable, setMetaClass, setNativeHandle, setTaint, setUntrusted, setVariable, singleton_method_added, singleton_method_added19, singleton_method_removed, singleton_method_removed19, singleton_method_undefined, singleton_method_undefined19, singleton_method, singleton_methods, specificEval, specificEval, specificEval, specificEval, syncVariables, syncVariables, taint, taint, tainted_p, testFrozen, testFrozen, to_a, to_a, to_s, trust, type_deprecated, type, untaint, untrust, untrusted_p, validateInstanceVariable, validateInstanceVariable, validateInstanceVariable, variableTableContains, variableTableFastContains, variableTableFastFetch, variableTableFastStore, variableTableFetch, variableTableRemove, variableTableStore, variableTableSync, yieldUnder, yieldUnder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jruby.runtime.builtin.IRubyObject

array

Constructor Detail

JavaConstructor

public JavaConstructor(Ruby runtime,
                       java.lang.reflect.Constructor<?> constructor)

Method Detail

getValue

public final java.lang.reflect.Constructor getValue()

createJavaConstructorClass

public static RubyClass createJavaConstructorClass(Ruby runtime,
                                                   RubyModule javaModule)

create

public static JavaConstructor create(Ruby runtime,
                                     java.lang.reflect.Constructor<?> constructor)

getMatchingConstructor

public static JavaConstructor getMatchingConstructor(Ruby runtime,
                                                     java.lang.Class<?> javaClass,
                                                     java.lang.Class<?>[] argumentTypes)

equals

public final boolean equals(java.lang.Object other)

Description copied from class: RubyObject

This override does not do a "checked" dispatch.

Overrides:

equals in class JavaAccessibleObject

See Also:

RubyBasicObject.equals(Object)

hashCode

public final int hashCode()

Description copied from class: RubyObject

This override does not do "checked" dispatch since Object usually has #hash defined.

Overrides:

hashCode in class JavaAccessibleObject

See Also:

RubyBasicObject.hashCode()

nameOnInspection

protected java.lang.String nameOnInspection()

Specified by:

nameOnInspection in class JavaCallable

Returns:

the name used in the head of the string returned from inspect()

inspect

public RubyString inspect()

Description copied from class: RubyBasicObject

rb_obj_inspect call-seq: obj.inspect => string Returns a string containing a human-readable representation of obj. If not overridden, uses the to_s method to generate the string. [ 1, 2, 3..4, 'five' ].inspect #=> "[1, 2, 3..4, \"five\"]" Time.new.inspect #=> "Wed Apr 09 08:54:39 CDT 2003"

Specified by:

inspect in interface IRubyObject

Overrides:

inspect in class RubyBasicObject

Returns:

String

getExceptionTypes

public final java.lang.Class<?>[] getExceptionTypes()

Specified by:

getExceptionTypes in interface ParameterTypes

Specified by:

getExceptionTypes in class JavaCallable

getGenericParameterTypes

public java.lang.reflect.Type[] getGenericParameterTypes()

Specified by:

getGenericParameterTypes in class JavaCallable

getGenericExceptionTypes

public java.lang.reflect.Type[] getGenericExceptionTypes()

Specified by:

getGenericExceptionTypes in class JavaCallable

getParameterAnnotations

public java.lang.annotation.Annotation[][] getParameterAnnotations()

Specified by:

getParameterAnnotations in class JavaCallable

isVarArgs

public final boolean isVarArgs()

Specified by:

isVarArgs in interface ParameterTypes

Specified by:

isVarArgs in class JavaCallable

getModifiers

public final int getModifiers()

Specified by:

getModifiers in class JavaCallable

toGenericString

public java.lang.String toGenericString()

Specified by:

toGenericString in class JavaCallable

getDeclaringClass

public java.lang.Class<?> getDeclaringClass()

accessibleObject

public java.lang.reflect.AccessibleObject accessibleObject()

Specified by:

accessibleObject in class JavaAccessibleObject

type_parameters

public IRubyObject type_parameters()

return_type

public IRubyObject return_type()

declaring_class

public IRubyObject declaring_class()

Overrides:

declaring_class in class JavaAccessibleObject

new_instance

public final IRubyObject new_instance(IRubyObject[] args)

new_instance

public final IRubyObject new_instance(java.lang.Object[] arguments)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context,
                                          java.lang.Object... arguments)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context,
                                          java.lang.Object arg0)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context,
                                          java.lang.Object arg0,
                                          java.lang.Object arg1)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context,
                                          java.lang.Object arg0,
                                          java.lang.Object arg1,
                                          java.lang.Object arg2)

newInstanceDirect

public java.lang.Object newInstanceDirect(ThreadContext context,
                                          java.lang.Object arg0,
                                          java.lang.Object arg1,
                                          java.lang.Object arg2,
                                          java.lang.Object arg3)