Package gw.lang.reflect

Class DefaultArrayType

java.lang.Object
gw.lang.reflect.AbstractType
gw.lang.reflect.DefaultArrayType
All Implemented Interfaces:
IDefaultArrayType, IEnhanceableType, IHasJavaClass, IType, Serializable
Direct Known Subclasses:
DefaultNonLoadableArrayType, GosuArrayClass
public class DefaultArrayType extends AbstractType implements IDefaultArrayType, IHasJavaClass
See Also:

  • Field Details

    • INTERFACES

      public static final LocklessLazyVar<List<IJavaType>> INTERFACES

    • _componentType

      private IType _componentType

    • _typeLoader

      private transient ITypeLoader _typeLoader

    • _typeInfo

      private transient ITypeInfo _typeInfo

    • _allTypesInHierarchy

      private transient Set _allTypesInHierarchy

    • _arrayIntrinsicType

      private transient IDefaultArrayType _arrayIntrinsicType

    • _concreteClass

      private transient IJavaClassInfo _concreteClass

    • _bDiscarded

      private transient boolean _bDiscarded

    • _name

      private String _name

  • Constructor Details

  • Method Details

    • getComponentType

      public final IType getComponentType()
      Description copied from interface: IType
      If this is an array type, a type representing the component type of the array. Otherwise null.
      Specified by:
      getComponentType in interface IType

    • getRelativeName

      public final String getRelativeName()
      Description copied from interface: IType
      The relative or unqualified name. For a class this should be just the class name without the package name.
      Specified by:
      getRelativeName in interface IType

    • isArray

      public final boolean isArray()
      Description copied from interface: IType
      True if this is an array.
      Specified by:
      isArray in interface IType

    • readResolve

      public final Object readResolve()
      Description copied from interface: IType
      IType requires this method be implemented to ensure IType instances can be centrally defined and cached.
      Specified by:
      readResolve in interface IType

    • isValid

      public final boolean isValid()
      Description copied from interface: IType
      Defines this type if it is not yet fully defined. For instance, if this type has source code associated with it, it must fully compile the source for it to be fully defined.
      Specified by:
      isValid in interface IType
      Returns:
      true if this type is valid.

    • getModifiers

      public int getModifiers()
      Description copied from interface: IType
      Returns the modifiers for this type, encoded in an integer. The modifiers consist of the constants for public, protected, private, final, static, abstract they should be decoded using the methods of class Modifier.
      Specified by:
      getModifiers in interface IType
      See Also:

    • isAbstract

      public final boolean isAbstract()
      Specified by:
      isAbstract in interface IType

    • getName

      public final String getName()
      Description copied from interface: IType
      The fully qualified name of this intrinsic type.
      Specified by:
      getName in interface IType

    • getDisplayName

      public final String getDisplayName()
      Description copied from interface: IType
      The display name of this intrinsic type. Often this is simply the same as IType.getName(), but in some cases a type may want to modify it's name for presentation to the user.
      Specified by:
      getDisplayName in interface IType

    • getNamespace

      public final String getNamespace()
      Description copied from interface: IType
      The namespace for this class. For a java class this will be the package, while for other types of intrinsic types it could be another logical name.
      Specified by:
      getNamespace in interface IType

    • getTypeLoader

      public final ITypeLoader getTypeLoader()
      Description copied from interface: IType
      Returns the type loader responsible for loading this intrinsic type.
      Specified by:
      getTypeLoader in interface IType

    • getSupertype

      public final IType getSupertype()
      Description copied from interface: IType
      Returns the type representing the supertype of this type. Returns null if this type has no supertype.
      Specified by:
      getSupertype in interface IType

    • getEnclosingType

      public final IType getEnclosingType()
      Description copied from interface: IType
      Returns the type immediately enclosing this type. If this type is not enclosed, returns null.
      Specified by:
      getEnclosingType in interface IType

    • getGenericType

      public final IType getGenericType()
      Description copied from interface: IType
      If this is a parameterized type, returns the generic type this type parameterizes. Otherwise, returns null.
      Specified by:
      getGenericType in interface IType

    • isFinal

      public final boolean isFinal()
      Description copied from interface: IType
      True if this type cannot be extended.
      Specified by:
      isFinal in interface IType

    • isInterface

      public final boolean isInterface()
      Description copied from interface: IType
      Returns true if this type is an interface.
      Specified by:
      isInterface in interface IType

    • isEnum

      public boolean isEnum()
      Description copied from interface: IType
      Returns true if this type is an enumeration.
      Specified by:
      isEnum in interface IType

    • getInterfaces

      public final IType[] getInterfaces()
      Specified by:
      getInterfaces in interface IType
      Returns:
      If this is a class, returns a list of all the interfaces this type implements. Similarly, if this is an interface, returns a list of all the interfaces this type extends. In any case, returns an empty list if this type neither implements nor extends interfaces.

    • isParameterizedType

      public final boolean isParameterizedType()
      Description copied from interface: IType
      Returns true if this ia a Parameterized Type.

      Note a Parameterzied Type is not the same as a Generic Type. The difference is that a Parameterized Type is a concrete version of a Generic Type. For instance, the class ArrayList is a Generic Type, while the class ArrayList is a Parameterized Type of the the Generic Type ArrayList.

      Specified by:
      isParameterizedType in interface IType

    • isGenericType

      public final boolean isGenericType()
      Description copied from interface: IType
      Returns true if this ia a Generic Type.
      Specified by:
      isGenericType in interface IType
      See Also:

    • getGenericTypeVariables

      public final IGenericTypeVariable[] getGenericTypeVariables()
      Description copied from interface: IType
      Returns an array of GenericTypeVariables declared with this Generic Type. Otherwise, returns null if this is not a Generic Type.
      Specified by:
      getGenericTypeVariables in interface IType

    • getTypeParameters

      public final IType[] getTypeParameters()
      Description copied from interface: IType
      If this is a parameterized type, returns the specific types used to create this type, null otherwies.
      Specified by:
      getTypeParameters in interface IType

    • getParameterizedType

      public final IType getParameterizedType(IType... ofType)
      Description copied from interface: IType
      Assuming this intrinsic type is a Generic type, return the parameterized type associated with the given list of type parameters. If the type has not been created yet, creates the parameterized type. Successive calls to this method having identical parameter types must return the identical parameterized type.
      Specified by:
      getParameterizedType in interface IType
      Parameters:
      ofType - The type parameters.
      Returns:
      The concrete type associated with the type parameters.

    • getAllTypesInHierarchy

      public final Set getAllTypesInHierarchy()
      Description copied from interface: IType
      Returns a Set of all IIntrinsicTypes that this class is assignable from, including this class. This includes implemented interfaces and superclasses, recursively up the hieararchy. For array types, this will be a Set of all types that its component type is assignable from.
      Specified by:
      getAllTypesInHierarchy in interface IType

    • isPrimitive

      public final boolean isPrimitive()
      Description copied from interface: IType
      True if this type represents a primitive type e.g., Java int, char, etc.
      Specified by:
      isPrimitive in interface IType

    • getArrayType

      public final IDefaultArrayType getArrayType()
      Description copied from interface: IType
      Make an array type from this type. E.g., String -> String[]
      Specified by:
      getArrayType in interface IType

    • makeArrayType

      protected IDefaultArrayType makeArrayType()
      Allows subclasses to return a more specific interfaces

    • makeArrayInstance

      public Object makeArrayInstance(int iLength)
      Description copied from interface: IType
      Construct an array instance of specified length.
      Specified by:
      makeArrayInstance in interface IType

    • getConcreteClass

      public IJavaClassInfo getConcreteClass()
      Specified by:
      getConcreteClass in interface IDefaultArrayType

    • getArrayComponent

      public Object getArrayComponent(Object array, int iIndex) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
      Description copied from interface: IType
      Returns the value of the indexed component in the specified array object.
      Specified by:
      getArrayComponent in interface IType
      Parameters:
      array - An array instance of this intrinsic type.
      iIndex - The index of the component to get.
      Returns:
      The value of the indexed component in the specified array.
      Throws:
      IllegalArgumentException - If the specified object is not an array.
      ArrayIndexOutOfBoundsException - If the specified index argument is negative, or if it is greater than or equal to the length of the specified array

    • setArrayComponent

      public void setArrayComponent(Object array, int iIndex, Object value) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
      Description copied from interface: IType
      Sets the value of the indexed component in the specified array object.
      Specified by:
      setArrayComponent in interface IType
      Parameters:
      array - An array instance of this intrinsic type.
      iIndex - The index of the component to set.
      value - The new value of the indexed component.
      Throws:
      IllegalArgumentException - If the specified object is not an array.
      ArrayIndexOutOfBoundsException - If the specified index argument is negative, or if it is greater than or equal to the length of the specified array

    • getArrayLength

      public int getArrayLength(Object array) throws IllegalArgumentException
      Description copied from interface: IType
      Returns the length of the specified array object.
      Specified by:
      getArrayLength in interface IType
      Parameters:
      array - An array instance of this intrinsic type.
      Returns:
      The length of the array.
      Throws:
      IllegalArgumentException - If the object argument is not an array.

    • isAssignableFrom

      public boolean isAssignableFrom(IType type)
      Description copied from interface: IType
      Determines if the type represented by this intrinsic type is either the same as, or is a super-type of the type represented by the specified type parameter.
      Specified by:
      isAssignableFrom in interface IType

    • isMutable

      public boolean isMutable()
      Description copied from interface: IType
      Are intances of this type mutable? Note sometimes it's difficult to determine. For instance, java classes don't contain any information about mutability. In which case we always assume mutable, even when the underlying type may in fact be immutable. E.g., even though java.lang.String is not mutable, its corresponding JavaIntrinsicType will say it is.
      Specified by:
      isMutable in interface IType
      Returns:
      True if this type is mutable.

    • getTypeInfo

      public final ITypeInfo getTypeInfo()
      Description copied from interface: IType
      Get the type information for this intrinsic type.
      Specified by:
      getTypeInfo in interface IType
      See Also:

    • unloadTypeInfo

      public final void unloadTypeInfo()
      Description copied from interface: IType
      Unload or nullify any references to this IType's ITypeInfo.
      Specified by:
      unloadTypeInfo in interface IType

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • getThisRef

      public IDefaultArrayType getThisRef()

    • isDiscarded

      public boolean isDiscarded()
      Description copied from interface: IType
      True if this type has been replaced with a newer version of the same name in the type system.
      Specified by:
      isDiscarded in interface IType

    • setDiscarded

      public void setDiscarded(boolean bDiscarded)
      Specified by:
      setDiscarded in interface IType

    • isCompoundType

      public boolean isCompoundType()
      Specified by:
      isCompoundType in interface IType

    • getCompoundTypeComponents

      public Set<IType> getCompoundTypeComponents()
      Specified by:
      getCompoundTypeComponents in interface IType

    • getBackingClass

      public Class getBackingClass()
      Specified by:
      getBackingClass in interface IHasJavaClass