org.jruby.javasupport

Class JavaMethod

java.lang.Object

org.jruby.RubyBasicObject

org.jruby.RubyObject

org.jruby.javasupport.JavaAccessibleObject

org.jruby.javasupport.JavaCallable

org.jruby.javasupport.JavaMethod

All Implemented Interfaces:

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

public class JavaMethod
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
JavaMethod(Ruby runtime, java.lang.reflect.Method method)

Method Summary

Modifier and Type	Method and Description
java.lang.reflect.AccessibleObject	accessibleObject()
RubyBoolean	bridge_p()
static JavaMethod	create(Ruby runtime, java.lang.Class<?> javaClass, java.lang.String methodName, java.lang.Class<?>[] argumentTypes) Deprecated.
static JavaMethod	create(Ruby runtime, java.lang.reflect.Method method) Deprecated.
static JavaMethod	createDeclared(Ruby runtime, java.lang.Class<?> javaClass, java.lang.String methodName, java.lang.Class<?>[] argumentTypes) Deprecated.
static RubyClass	createJavaMethodClass(Ruby runtime, RubyModule javaModule)
boolean	equals(java.lang.Object other) This override does not do a "checked" dispatch.
RubyBoolean	final_p()
java.lang.Class<?>[]	getExceptionTypes()
java.lang.reflect.Type[]	getGenericExceptionTypes()
java.lang.reflect.Type[]	getGenericParameterTypes()
static JavaMethod	getMatchingDeclaredMethod(Ruby runtime, java.lang.Class<?> javaClass, java.lang.String methodName, java.lang.Class<?>[] argumentTypes)
int	getModifiers()
java.lang.String	getName()
java.lang.annotation.Annotation[][]	getParameterAnnotations()
java.lang.reflect.Method	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.
IRubyObject	invoke_static(ThreadContext context, IRubyObject[] args)
IRubyObject	invoke(ThreadContext context, IRubyObject[] args)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee, java.lang.Object arg0)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee, java.lang.Object[] args)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee, java.lang.Object arg0, java.lang.Object arg1)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2)
IRubyObject	invokeDirect(ThreadContext context, java.lang.Object javaInvokee, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2, java.lang.Object arg3)
IRubyObject	invokeStaticDirect(ThreadContext context)
IRubyObject	invokeStaticDirect(ThreadContext context, java.lang.Object arg0)
IRubyObject	invokeStaticDirect(ThreadContext context, java.lang.Object[] args)
IRubyObject	invokeStaticDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1)
IRubyObject	invokeStaticDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2)
IRubyObject	invokeStaticDirect(ThreadContext context, java.lang.Object arg0, java.lang.Object arg1, java.lang.Object arg2, java.lang.Object arg3)
boolean	isVarArgs()
RubyString	name()
protected java.lang.String	nameOnInspection()
static RaiseException	newArgSizeMismatchError(Ruby runtime, java.lang.Class... argTypes)
static RaiseException	newMethodNotFoundError(Ruby runtime, java.lang.Class target, java.lang.String prettyName, java.lang.String simpleName)
RubyBoolean	public_p()
IRubyObject	return_type()
RubyBoolean	static_p()
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, 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, declaring_class, hash, isAccessible, modifiers, 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

JavaMethod

public JavaMethod(Ruby runtime,
                  java.lang.reflect.Method method)

Method Detail

getValue

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

createJavaMethodClass

public static RubyClass createJavaMethodClass(Ruby runtime,
                                              RubyModule javaModule)

create

@Deprecated
public static JavaMethod create(Ruby runtime,
                                            java.lang.reflect.Method method)

Deprecated.

create

@Deprecated
public static JavaMethod create(Ruby runtime,
                                            java.lang.Class<?> javaClass,
                                            java.lang.String methodName,
                                            java.lang.Class<?>[] argumentTypes)

Deprecated.

createDeclared

@Deprecated
public static JavaMethod createDeclared(Ruby runtime,
                                                    java.lang.Class<?> javaClass,
                                                    java.lang.String methodName,
                                                    java.lang.Class<?>[] argumentTypes)

Deprecated.

getMatchingDeclaredMethod

public static JavaMethod getMatchingDeclaredMethod(Ruby runtime,
                                                   java.lang.Class<?> javaClass,
                                                   java.lang.String methodName,
                                                   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()

name

public RubyString name()

Overrides:

name in class JavaAccessibleObject

public_p

public RubyBoolean public_p()

Overrides:

public_p in class JavaCallable

final_p

public RubyBoolean final_p()

invoke

public IRubyObject invoke(ThreadContext context,
                          IRubyObject[] args)

invoke_static

public IRubyObject invoke_static(ThreadContext context,
                                 IRubyObject[] args)

return_type

public IRubyObject return_type()

type_parameters

public IRubyObject type_parameters()

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee,
                                java.lang.Object[] args)

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee)

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee,
                                java.lang.Object arg0)

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee,
                                java.lang.Object arg0,
                                java.lang.Object arg1)

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee,
                                java.lang.Object arg0,
                                java.lang.Object arg1,
                                java.lang.Object arg2)

invokeDirect

public IRubyObject invokeDirect(ThreadContext context,
                                java.lang.Object javaInvokee,
                                java.lang.Object arg0,
                                java.lang.Object arg1,
                                java.lang.Object arg2,
                                java.lang.Object arg3)

invokeStaticDirect

public IRubyObject invokeStaticDirect(ThreadContext context,
                                      java.lang.Object[] args)

invokeStaticDirect

public IRubyObject invokeStaticDirect(ThreadContext context)

invokeStaticDirect

public IRubyObject invokeStaticDirect(ThreadContext context,
                                      java.lang.Object arg0)

invokeStaticDirect

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

invokeStaticDirect

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

invokeStaticDirect

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

getName

public java.lang.String getName()

getExceptionTypes

public 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

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

static_p

public RubyBoolean static_p()

bridge_p

public RubyBoolean bridge_p()

getModifiers

public final int getModifiers()

Specified by:

getModifiers in class JavaCallable

toGenericString

public java.lang.String toGenericString()

Specified by:

toGenericString in class JavaCallable

accessibleObject

public final java.lang.reflect.AccessibleObject accessibleObject()

Specified by:

accessibleObject in class JavaAccessibleObject

newMethodNotFoundError

public static RaiseException newMethodNotFoundError(Ruby runtime,
                                                    java.lang.Class target,
                                                    java.lang.String prettyName,
                                                    java.lang.String simpleName)

newArgSizeMismatchError

public static RaiseException newArgSizeMismatchError(Ruby runtime,
                                                     java.lang.Class... argTypes)