Class Java.NewArray

java.lang.Object

org.codehaus.janino.Java.Located

org.codehaus.janino.Java.Atom

org.codehaus.janino.Java.Rvalue

org.codehaus.janino.Java.NewArray

All Implemented Interfaces:

Java.ArrayInitializerOrRvalue, Java.ElementValue, Java.Locatable

Enclosing class:

Java

public static final class Java.NewArray
extends Java.Rvalue

Representation of a JLS7 15.10 "array creation expression".

Field Summary

Fields

Modifier and Type	Field	Description
final Java.Rvalue[]	dimExprs	The sizes of the first dimensions to instantiate.
final int	dims	The count of additional dimensions that the array should have.
final Java.Type	type	The component type of the (dimExprs.length + dims)-dimensional array to instantiate.

Fields inherited from class Java.Rvalue

CONSTANT_VALUE_UNKNOWN, constantValue

Fields inherited from class Java.Located

NOWHERE

Constructor Summary

Constructors

Constructor	Description
NewArray(Location location, Java.Type type, Java.Rvalue[] dimExprs, int dims)	Creates a new array with dimension dimExprs.length + dims.

Method Summary

Modifier and Type	Method	Description
<R, EX extends Throwable> R	accept(Visitor.RvalueVisitor<R,EX> visitor)	Invokes the "visit...()" method of Visitor.RvalueVisitor for the concrete Java.Rvalue type.
String	toString()

Methods inherited from class Java.Rvalue

accept, accept, accept, getEnclosingScope, getEnclosingScopeOrNull, setEnclosingScope, toRvalue

Methods inherited from class Java.Atom

toLvalue, toLvalueOrCompileException, toRvalueOrCompileException, toType, toTypeOrCompileException

Methods inherited from class Java.Located

getLocation, throwCompileException

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface Java.Locatable

getLocation, throwCompileException

Field Details

type

public final Java.Type type

The component type of the (dimExprs.length + dims)-dimensional array to instantiate.

dimExprs

public final Java.Rvalue[] dimExprs

The sizes of the first dimensions to instantiate.

dims

public final int dims

The count of additional dimensions that the array should have.

Constructor Details

NewArray

public NewArray(Location location,
 Java.Type type,
 Java.Rvalue[] dimExprs,
 int dims)

Creates a new array with dimension dimExprs.length + dims.

E.g. byte[12][][] is created with

    new NewArray(
        null,
        Java.PrimitiveType(NULL, Java.PrimitiveType.BYTE),
        new Rvalue[] { new Java.Literal(null, Integer.valueOf(12) },
        2
    )

Parameters:

location - the location of this element

type - the base type of the array

dimExprs - sizes for dimensions being allocated with specific sizes

dims - the number of dimensions that are not yet allocated

Method Details

toString

public String toString()

Specified by:

toString in class Java.Atom

accept

@Nullable
public <R, EX extends Throwable> R accept(Visitor.RvalueVisitor<R,EX> visitor)
                                   throws EX

Description copied from class: Java.Rvalue

Invokes the "visit...()" method of Visitor.RvalueVisitor for the concrete Java.Rvalue type.

Specified by:

accept in class Java.Rvalue

Throws:

EX