public abstract class IClass extends Object
'JLS7' means a reference to the Java Language Specification, Java SE 7 Edition
Modifier and Type | Class and Description |
---|---|
class |
IClass.IConstructor
Representation of a constructor of an
IClass . |
class |
IClass.IField
Representation of a field of this
IClass . |
class |
IClass.IInvocable
Base class for
IClass.IConstructor and IClass.IMethod . |
static interface |
IClass.IMember
Base for the members of an
IClass . |
class |
IClass.IMethod
Representation of a method in an
IClass . |
Modifier and Type | Field and Description |
---|---|
static IClass |
BOOLEAN
The
IClass object for the primitive type BOOLEAN. |
static IClass |
BYTE
The
IClass object for the primitive type BYTE. |
static IClass |
CHAR
The
IClass object for the primitive type CHAR. |
static IClass |
DOUBLE
The
IClass object for the primitive type DOUBLE. |
static IClass |
FLOAT
The
IClass object for the primitive type FLOAT. |
static IClass |
INT
The
IClass object for the primitive type INT. |
static IClass |
LONG
The
IClass object for the primitive type LONG. |
static Object |
NOT_CONSTANT
Special return value for
IClass.IField.getConstantValue() indicating that the field does not have a
constant value. |
static IClass |
SHORT
The
IClass object for the primitive type SHORT. |
static IClass |
VOID
The
IClass object for the type VOID. |
Constructor and Description |
---|
IClass() |
Modifier and Type | Method and Description |
---|---|
protected void |
clearIFieldCaches()
Clears the cache of declared fields which this class maintains in order to minimize the invocations of
getDeclaredIFields2() . |
IClass.IConstructor |
findIConstructor(IClass[] parameterTypes) |
IClass.IMethod |
findIMethod(String methodName,
IClass[] parameterTypes) |
abstract Access |
getAccess() |
IClass |
getArrayIClass(IClass objectType)
Get an
IClass that represents an array of this type. |
IClass |
getArrayIClass(int n,
IClass objectType)
Get an
IClass that represents an n-dimensional array of this type. |
IClass |
getComponentType() |
protected abstract IClass |
getComponentType2() |
IClass[] |
getDeclaredIClasses()
Returns the classes and interfaces declared as members of the class
(but not inherited classes and interfaces).
Returns an empty array for an array, primitive type or "void". |
protected abstract IClass[] |
getDeclaredIClasses2() |
IClass.IConstructor[] |
getDeclaredIConstructors()
Returns all the constructors declared by the class represented by the
type.
|
protected abstract IClass.IConstructor[] |
getDeclaredIConstructors2()
The uncached version of
getDeclaredIConstructors() which must be implemented by derived classes. |
IClass.IField |
getDeclaredIField(String name)
Returns the named
IClass.IField declared in this IClass (does not work for inherited fields). |
IClass.IField[] |
getDeclaredIFields()
Returns the
IClass.IField s declared in this IClass (but not inherited fields). |
protected abstract IClass.IField[] |
getDeclaredIFields2()
Uncached version of
getDeclaredIFields() . |
IClass.IMethod[] |
getDeclaredIMethods()
Returns the methods of the class or interface (but not inherited methods).
|
IClass.IMethod[] |
getDeclaredIMethods(String methodName)
Returns all methods with the given name declared in the class or interface (but not inherited methods).
|
protected abstract IClass.IMethod[] |
getDeclaredIMethods2()
The uncached version of
getDeclaredIMethods() which must be implemented by derived classes. |
IClass |
getDeclaringIClass() |
protected abstract IClass |
getDeclaringIClass2() |
String |
getDescriptor()
Returns the field descriptor for the type as defined by JVMS 4.3.2.
|
protected abstract String |
getDescriptor2() |
static String[] |
getDescriptors(IClass[] iClasses)
Convenience method that determines the field descriptors of an array of
IClass es. |
IClass.IMethod[] |
getIMethods()
Returns all methods declared in the class or interface, its superclasses and its
superinterfaces.
|
IClass[] |
getInterfaces()
Returns the interfaces implemented by the class.
Returns the superinterfaces of the interface. Returns "Cloneable" and "Serializable" for arrays. Returns an empty array for primitive types and "void". |
protected abstract IClass[] |
getInterfaces2() |
IClass |
getOuterIClass()
The following types have an "outer class":
Anonymous classes declared in a non-static method of a class
Local classes declared in a non-static method of a class
Non-static member classes
|
protected abstract IClass |
getOuterIClass2() |
IClass |
getSuperclass()
Returns the superclass of the class.
Returns "null" for class "Object", interfaces, arrays, primitive types and "void". |
protected abstract IClass |
getSuperclass2() |
IClass.IField[] |
getSyntheticIFields()
Returns the synthetic fields of an anonymous or local class, in
the order in which they are passed to all constructors.
|
boolean |
hasIMethod(String methodName,
IClass[] parameterTypes) |
boolean |
implementsInterface(IClass that)
If
this represents a class: Return true if this class
directly or indirectly implements that interface. |
void |
invalidateMethodCaches()
This class caches the declared methods in order to minimize the invocations of
getDeclaredIMethods2() . |
abstract boolean |
isAbstract()
Whether the class may be instantiated (JVMS 4.1 access_flags)
|
abstract boolean |
isArray() |
boolean |
isAssignableFrom(IClass that)
Determine if "this" is assignable from "that".
|
abstract boolean |
isFinal()
Whether subclassing is allowed (JVMS 4.1 access_flags)
|
abstract boolean |
isInterface() |
abstract boolean |
isPrimitive() |
abstract boolean |
isPrimitiveNumeric() |
boolean |
isSubclassOf(IClass that)
Returns
true if this class is an immediate or non-immediate
subclass of that class. |
String |
toString() |
public static final Object NOT_CONSTANT
IClass.IField.getConstantValue()
indicating that the field does not have a
constant value.public final IClass.IConstructor[] getDeclaredIConstructors()
Returns an array with zero elements for an interface, array, primitive type or "void".
protected abstract IClass.IConstructor[] getDeclaredIConstructors2()
getDeclaredIConstructors()
which must be implemented by derived classes.public final IClass.IMethod[] getDeclaredIMethods()
protected abstract IClass.IMethod[] getDeclaredIMethods2()
getDeclaredIMethods()
which must be implemented by derived classes.public final IClass.IMethod[] getDeclaredIMethods(String methodName)
IClass.IMethod
s that must not be modifiedpublic final IClass.IMethod[] getIMethods() throws CompileException
IClass.IMethod
s that must not be modifiedCompileException
public final boolean hasIMethod(String methodName, IClass[] parameterTypes) throws CompileException
IClass
(or its superclass or the interfaces it implements) has an IClass.IMethod
with the given name and parameter typesCompileException
public final IClass.IMethod findIMethod(String methodName, IClass[] parameterTypes) throws CompileException
IClass.IMethod
declared in this IClass
(or its superclass or the interfaces it implements)
with the given name and parameter types, or null
if an applicable method could not be foundCompileException
public final IClass.IConstructor findIConstructor(IClass[] parameterTypes) throws CompileException
IClass.IConstructor
declared in this IClass
with the given parameter types, or null
if an applicable constrcutor could not be foundCompileException
public final IClass.IField[] getDeclaredIFields()
IClass.IField
s declared in this IClass
(but not inherited fields).public final IClass.IField getDeclaredIField(String name)
IClass.IField
declared in this IClass
(does not work for inherited fields).null
iff this IClass
does not declare an IClass.IField
with that nameprotected void clearIFieldCaches()
getDeclaredIFields2()
.protected abstract IClass.IField[] getDeclaredIFields2()
getDeclaredIFields()
.public IClass.IField[] getSyntheticIFields()
public final IClass[] getDeclaredIClasses() throws CompileException
CompileException
protected abstract IClass[] getDeclaredIClasses2() throws CompileException
CompileException
public final IClass getDeclaringIClass() throws CompileException
null
CompileException
protected abstract IClass getDeclaringIClass2() throws CompileException
null
CompileException
public final IClass getOuterIClass() throws CompileException
null
CompileException
protected abstract IClass getOuterIClass2() throws CompileException
CompileException
getOuterIClass()
public final IClass getSuperclass() throws CompileException
CompileException
protected abstract IClass getSuperclass2() throws CompileException
CompileException
getSuperclass()
public abstract Access getAccess()
public abstract boolean isFinal()
true
if subclassing is prohibitedpublic final IClass[] getInterfaces() throws CompileException
CompileException
protected abstract IClass[] getInterfaces2() throws CompileException
CompileException
getInterfaces()
public abstract boolean isAbstract()
true
if instantiation is prohibitedpublic final String getDescriptor()
protected abstract String getDescriptor2()
public static String[] getDescriptors(IClass[] iClasses)
IClass
es.getDescriptor()
public abstract boolean isInterface()
public abstract boolean isArray()
public abstract boolean isPrimitive()
public abstract boolean isPrimitiveNumeric()
public final IClass getComponentType()
null
for classes, interfaces, primitive types and void
protected abstract IClass getComponentType2()
getComponentType()
public boolean isAssignableFrom(IClass that) throws CompileException
CompileException
public boolean isSubclassOf(IClass that) throws CompileException
true
if this class is an immediate or non-immediate
subclass of that
class.CompileException
public boolean implementsInterface(IClass that) throws CompileException
this
represents a class: Return true
if this class
directly or indirectly implements that
interface.
If this
represents an interface: Return true
if this
interface directly or indirectly extends that
interface.
CompileException
public IClass getArrayIClass(int n, IClass objectType)
IClass
that represents an n-dimensional array of this type.n
- dimension countobjectType
- Required because the superclass of an array class is Object
by definitionpublic IClass getArrayIClass(IClass objectType)
IClass
that represents an array of this type.objectType
- Required because the superclass of an array class is Object
by definitionpublic void invalidateMethodCaches()
getDeclaredIMethods2()
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