com.helger.jcodemodel

Class JVar

java.lang.Object

com.helger.jcodemodel.AbstractJExpressionImpl

com.helger.jcodemodel.AbstractJExpressionAssignmentTargetImpl

com.helger.jcodemodel.JVar

All Implemented Interfaces:

IJAnnotatable, IJAssignmentTarget, IJDeclaration, IJExpression, IJGenerable

Direct Known Subclasses:

JFieldVar

public class JVar
extends AbstractJExpressionAssignmentTargetImpl
implements IJDeclaration, IJAnnotatable

Variables and fields.

Constructor Summary

Constructors

Constructor and Description
JVar(JMods aMods, AbstractJType aType, String sName, IJExpression aInitExpr) JVar constructor

Method Summary

Modifier and Type	Method and Description
JAnnotationUse	annotate(AbstractJClass clazz) Adds an annotation to this variable.
JAnnotationUse	annotate(Class<? extends Annotation> clazz) Adds an annotation to this variable.
<W extends IJAnnotationWriter<?>> W	annotate2(Class<W> clazz) Adds an annotation to this program element and returns a type-safe writer to fill in the values of such annotations.
Collection<JAnnotationUse>	annotations() Read-only live view of all annotations on this IJAnnotatable
void	bind(JFormatter f)
void	declare(JFormatter f)
boolean	equals(Object o)
void	generate(JFormatter f)
int	hashCode()
IJExpression	init()
JVar	init(IJExpression aInitExpr) Initialize this variable
protected boolean	isAnnotated()
JMods	mods()
String	name() Get the name of this variable
void	name(String sName) Changes the name of this variable.
AbstractJType	type() Return the type of this variable.
AbstractJType	type(AbstractJType aNewType) Sets the type of this variable.

Methods inherited from class com.helger.jcodemodel.AbstractJExpressionAssignmentTargetImpl

assign, assign, assign, assign, assign, assign, assign, assign, assignBand, assignBor, assignDivide, assignDivide, assignDivide, assignDivide, assignDivide, assignMinus, assignMinus, assignMinus, assignMinus, assignMinus, assignPlus, assignPlus, assignPlus, assignPlus, assignPlus, assignPlus, assignPlus, assignShl, assignShl, assignShr, assignShr, assignShrz, assignShrz, assignTimes, assignTimes, assignTimes, assignTimes, assignTimes, assignXor

Methods inherited from class com.helger.jcodemodel.AbstractJExpressionImpl

_instanceof, band, bor, cand, complement, component, component, component0, cor, decr, div, div, div, div, div, eq, eq0, eqNull, gt, gt0, gte, gte0, incr, invoke, invoke, lt, lt0, lte, lte0, minus, minus, minus, minus, minus, minus, mod, mul, mul, mul, mul, mul, ne, ne0, neNull, not, plus, plus, plus, plus, plus, plus, predecr, preincr, ref, ref, shl, shl, shr, shr, shrz, shrz, xor

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.helger.jcodemodel.IJExpression

_instanceof, band, bor, cand, complement, component, component, component0, cor, decr, div, div, div, div, div, eq, eq0, eqNull, gt, gt0, gte, gte0, incr, invoke, invoke, lt, lt0, lte, lte0, minus, minus, minus, minus, minus, minus, mod, mul, mul, mul, mul, mul, ne, ne0, neNull, not, plus, plus, plus, plus, plus, plus, predecr, preincr, ref, ref, shl, shl, shr, shr, shrz, shrz, xor

Constructor Detail

JVar

public JVar(@Nonnull
            JMods aMods,
            @Nonnull
            AbstractJType aType,
            @Nonnull
            String sName,
            @Nullable
            IJExpression aInitExpr)

JVar constructor

Parameters:

aMods - Modifiers to use

aType - Datatype of this variable

sName - Name of this variable

aInitExpr - Value to initialize this variable to

Method Detail

init

@Nonnull
public JVar init(@Nullable
                           IJExpression aInitExpr)

Initialize this variable

Parameters:

aInitExpr - Expression to be used to initialize this field

Returns:

this for chaining

init

@Nullable
public IJExpression init()

Returns:

The init expression. May be null.

name

@Nonnull
public String name()

Get the name of this variable

Returns:

Name of the variable

name

public void name(@Nonnull
                 String sName)

Changes the name of this variable.

Parameters:

sName - New name of the variable

type

@Nonnull
public AbstractJType type()

Return the type of this variable.

Returns:

always non-null.

mods

@Nonnull
public JMods mods()

Returns:

the current modifiers of this method. Always return non-null valid object.

type

@Nonnull
public AbstractJType type(@Nonnull
                                    AbstractJType aNewType)

Sets the type of this variable.

Parameters:

aNewType - must not be null.

Returns:

the old type value. always non-null.

annotate

@Nonnull
public JAnnotationUse annotate(@Nonnull
                                         AbstractJClass clazz)

Adds an annotation to this variable.

Specified by:

annotate in interface IJAnnotatable

Parameters:

clazz - The annotation class to annotate the field with

Returns:

New JAnnotationUse

annotate

@Nonnull
public JAnnotationUse annotate(@Nonnull
                                         Class<? extends Annotation> clazz)

Adds an annotation to this variable.

Specified by:

annotate in interface IJAnnotatable

Parameters:

clazz - The annotation class to annotate the field with

Returns:

New JAnnotationUse

annotate2

@Nonnull
public <W extends IJAnnotationWriter<?>> W annotate2(@Nonnull
                                                               Class<W> clazz)

Description copied from interface: IJAnnotatable

Adds an annotation to this program element and returns a type-safe writer to fill in the values of such annotations.

Specified by:

annotate2 in interface IJAnnotatable

Type Parameters:

W - Implementation type

Parameters:

clazz - Source class

Returns:

Instance of the source class

annotations

@Nonnull
public Collection<JAnnotationUse> annotations()

Description copied from interface: IJAnnotatable

Read-only live view of all annotations on this IJAnnotatable

Specified by:

annotations in interface IJAnnotatable

Returns:

Can be empty but never null.

isAnnotated

protected boolean isAnnotated()

bind

public void bind(@Nonnull
                 JFormatter f)

declare

public void declare(@Nonnull
                    JFormatter f)

Specified by:

declare in interface IJDeclaration

generate

public void generate(@Nonnull
                     JFormatter f)

Specified by:

generate in interface IJGenerable

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object