JVariableSymbol (PMD Java 7.0.0 API)

All Superinterfaces:

AnnotableSymbol, JElementSymbol

All Known Subinterfaces:

JFieldSymbol, JFormalParamSymbol, JLocalVariableSymbol
```
public interface JVariableSymbol
extends AnnotableSymbol
```
Reference to a variable, ie local variable, formal parameter, or field.

Since:

7.0.0

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`JTypeMirror`	`getTypeMirror(Substitution subst)`	Returns the type of this value, under the given substitution.
`default boolean`	`isField()`	Returns true if this is a field symbol.
`boolean`	`isFinal()`	Returns true if this declaration is declared final.
`default @Nullable N`	`tryGetNode()`	Returns the node that declares this symbol.

Methods inherited from interface net.sourceforge.pmd.lang.java.symbols.AnnotableSymbol
getDeclaredAnnotation, getDeclaredAnnotations, isAnnotationPresent

Methods inherited from interface net.sourceforge.pmd.lang.java.symbols.JElementSymbol
acceptVisitor, equals, getSimpleName, getTypeSystem, isUnresolved, nameEquals

- Method Detail
  - isField
```
default boolean isField()
```
    Returns true if this is a field symbol.
    
    See Also:
    
    JFieldSymbol
  - isFinal
```
boolean isFinal()
```
    Returns true if this declaration is declared final. This takes implicit modifiers into account.
  - getTypeMirror
```
JTypeMirror getTypeMirror(Substitution subst)
```
    Returns the type of this value, under the given substitution.
  - tryGetNode
```
default @Nullable N tryGetNode()
```
    Description copied from interface: JElementSymbol
    
    Returns the node that declares this symbol. Eg for JMethodSymbol, it's an ASTMethodDeclaration. Will only return non-null if the symbol is declared in the file currently being analysed.
    
    Specified by:
    
    tryGetNode in interface JElementSymbol