com.google.gwt.core.ext.typeinfo
Class JArrayType

java.lang.Object
  com.google.gwt.core.ext.typeinfo.JType
      com.google.gwt.core.ext.typeinfo.JClassType
          com.google.gwt.core.ext.typeinfo.JArrayType

All Implemented Interfaces:

HasAnnotations, HasMetaData

public class JArrayType
extends JClassType

Type representing a Java array.

findConstructor

public JConstructor findConstructor(JType[] paramTypes)

Specified by:

findConstructor in class JClassType

findField

public JField findField(java.lang.String name)

Specified by:

findField in class JClassType

findMethod

public JMethod findMethod(java.lang.String name,
                          JType[] paramTypes)

Specified by:

findMethod in class JClassType

findNestedType

public JClassType findNestedType(java.lang.String typeName)

Specified by:

findNestedType in class JClassType

getAnnotation

public <T extends java.lang.annotation.Annotation> T getAnnotation(java.lang.Class<T> annotationClass)

Description copied from interface: HasAnnotations

Returns an instance of the specified annotation type if it is present on this element or null if it is not.

Specified by:

getAnnotation in interface HasAnnotations

Specified by:

getAnnotation in class JClassType

Parameters:

annotationClass - annotation type to search for

Returns:

instance of the specified annotation type if it is present on this element or null if it is not

getComponentType

public JType getComponentType()

getConstructor

public JConstructor getConstructor(JType[] paramTypes)
                            throws NotFoundException

Specified by:

getConstructor in class JClassType

Throws:

NotFoundException

getConstructors

public JConstructor[] getConstructors()

Specified by:

getConstructors in class JClassType

getEnclosingType

public JClassType getEnclosingType()

Specified by:

getEnclosingType in class JClassType

getErasedType

public JClassType getErasedType()

Specified by:

getErasedType in class JClassType

getField

public JField getField(java.lang.String name)

Specified by:

getField in class JClassType

getFields

public JField[] getFields()

Specified by:

getFields in class JClassType

getImplementedInterfaces

public JClassType[] getImplementedInterfaces()

Specified by:

getImplementedInterfaces in class JClassType

getInheritableMethods

public JMethod[] getInheritableMethods()

Description copied from class: JClassType

Iterates over the most-derived declaration of each unique inheritable method available in the type hierarchy of the specified type, including those found in superclasses and superinterfaces. A method is inheritable if its accessibility is public, protected, or package protected. This method offers a convenient way for Generators to find candidate methods to call from a subclass.

Specified by:

getInheritableMethods in class JClassType

Returns:

an array of JMethod objects representing inheritable methods

getJNISignature

public java.lang.String getJNISignature()

Specified by:

getJNISignature in class JType

getLeafType

public JType getLeafType()

Overrides:

getLeafType in class JType

getMethod

public JMethod getMethod(java.lang.String name,
                         JType[] paramTypes)
                  throws NotFoundException

Specified by:

getMethod in class JClassType

Throws:

NotFoundException

getMethods

public JMethod[] getMethods()

Specified by:

getMethods in class JClassType

getName

public java.lang.String getName()

Specified by:

getName in class JClassType

getNestedType

public JClassType getNestedType(java.lang.String typeName)
                         throws NotFoundException

Specified by:

getNestedType in class JClassType

Throws:

NotFoundException

getNestedTypes

public JClassType[] getNestedTypes()

Specified by:

getNestedTypes in class JClassType

getOracle

public TypeOracle getOracle()

Specified by:

getOracle in class JClassType

getOverloads

public JMethod[] getOverloads(java.lang.String name)

Specified by:

getOverloads in class JClassType

getOverridableMethods

public JMethod[] getOverridableMethods()

Description copied from class: JClassType

Iterates over the most-derived declaration of each unique overridable method available in the type hierarchy of the specified type, including those found in superclasses and superinterfaces. A method is overridable if it is not final and its accessibility is public, protected, or package protected. Deferred binding generators often need to generate method implementations; this method offers a convenient way to find candidate methods to implement. Note that the behavior does not match Class.getMethod(String, Class[]), which does not return the most derived method in some cases.

Specified by:

getOverridableMethods in class JClassType

Returns:

an array of JMethod objects representing overridable methods

getPackage

public JPackage getPackage()

Specified by:

getPackage in class JClassType

getParameterizedQualifiedSourceName

public java.lang.String getParameterizedQualifiedSourceName()

Overrides:

getParameterizedQualifiedSourceName in class JType

getQualifiedBinaryName

public java.lang.String getQualifiedBinaryName()

Description copied from class: JType

TODO(scottb): remove if we can resolve param names differently.

Specified by:

getQualifiedBinaryName in class JType

getQualifiedSourceName

public java.lang.String getQualifiedSourceName()

Specified by:

getQualifiedSourceName in class JType

getRank

public int getRank()

getSimpleSourceName

public java.lang.String getSimpleSourceName()

Specified by:

getSimpleSourceName in class JType

getSubtypes

public JArrayType[] getSubtypes()

Specified by:

getSubtypes in class JClassType

getSuperclass

public JClassType getSuperclass()

Specified by:

getSuperclass in class JClassType

isAbstract

public boolean isAbstract()

Specified by:

isAbstract in class JClassType

isAnnotationPresent

public boolean isAnnotationPresent(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)

Description copied from interface: HasAnnotations

Returns true if this item has an annotation of the specified type.

Specified by:

isAnnotationPresent in interface HasAnnotations

Specified by:

isAnnotationPresent in class JClassType

Returns:

true if this item has an annotation of the specified type

isArray

public JArrayType isArray()

Specified by:

isArray in class JType

isClass

public JClassType isClass()

Specified by:

isClass in class JType

isDefaultInstantiable

public boolean isDefaultInstantiable()

Description copied from class: JClassType

Determines if the class can be constructed using a simple new operation. Specifically, the class must

• be a class rather than an interface,
• have either no constructors or a parameterless constructor, and
• be a top-level class or a static nested class.

Specified by:

isDefaultInstantiable in class JClassType

Returns:

true if the type is default instantiable, or false otherwise

isEnum

public JEnumType isEnum()

Description copied from class: JType

Returns this instance if it is an enumeration or null if it is not.

Specified by:

isEnum in class JType

Returns:

this instance if it is an enumeration or null if it is not

isFinal

public boolean isFinal()

Specified by:

isFinal in class JClassType

isGenericType

public JGenericType isGenericType()

Specified by:

isGenericType in class JClassType

isInterface

public JClassType isInterface()

Specified by:

isInterface in class JClassType

isMemberType

public boolean isMemberType()

Description copied from class: JClassType

Tests if this type is contained within another type.

Specified by:

isMemberType in class JClassType

Returns:

true if this type has an enclosing type, false if this type is a top-level type

isParameterized

public JParameterizedType isParameterized()

Specified by:

isParameterized in class JType

isPrimitive

public JPrimitiveType isPrimitive()

Specified by:

isPrimitive in class JType

isPrivate

public boolean isPrivate()

Specified by:

isPrivate in class JClassType

isProtected

public boolean isProtected()

Specified by:

isProtected in class JClassType

isPublic

public boolean isPublic()

Specified by:

isPublic in class JClassType

isRawType

public JRawType isRawType()

Specified by:

isRawType in class JType

isStatic

public boolean isStatic()

Specified by:

isStatic in class JClassType

isWildcard

public JWildcardType isWildcard()

Specified by:

isWildcard in class JType

toString

public java.lang.String toString()

Overrides:

toString in class JClassType

acceptSubtype

protected void acceptSubtype(JClassType me)

Specified by:

acceptSubtype in class JClassType

getInheritableMethodsOnSuperclassesAndThisClass

protected void getInheritableMethodsOnSuperclassesAndThisClass(java.util.Map<java.lang.String,JMethod> methodsBySignature)

Specified by:

getInheritableMethodsOnSuperclassesAndThisClass in class JClassType

getInheritableMethodsOnSuperinterfacesAndMaybeThisInterface

protected void getInheritableMethodsOnSuperinterfacesAndMaybeThisInterface(java.util.Map<java.lang.String,JMethod> methodsBySignature)

Description copied from class: JClassType

Gets the methods declared in interfaces that this type extends. If this type is a class, its own methods are not added. If this type is an interface, its own methods are added. Used internally by JClassType.getOverridableMethods().

Specified by:

getInheritableMethodsOnSuperinterfacesAndMaybeThisInterface in class JClassType

getModifierBits

protected int getModifierBits()

Specified by:

getModifierBits in class JClassType

notifySuperTypesOf

protected void notifySuperTypesOf(JClassType me)

Description copied from class: JClassType

Tells this type's superclasses and superinterfaces about it.

Specified by:

notifySuperTypesOf in class JClassType

removeSubtype

protected void removeSubtype(JClassType me)

Specified by:

removeSubtype in class JClassType