Add support for "volatile" property modifier

java/modifiers.go

@@ -3,5 +3,6 @@ package java
 var Modifiers = map[string]bool{"public": true, "private": true, "protected": true}
 
 const (
-	Final = "final"
+	Final    = "final"
+	Volatile = "volatile"
 )

parser/field.go

@@ -2,16 +2,18 @@ package parser
 
 import (
 	"fmt"
+	"strings"
+
 	"github.com/alexeysoshin/smali2java/java"
 	"github.com/alexeysoshin/smali2java/smali"
-	"strings"
 )
 
 type FieldParser struct {
 	accessor  string
 	static    bool
 	synthetic bool
 	final     bool
+	volatile  bool
 }
 
 func (p *FieldParser) Parse(javaFile *JavaFile, currentLine Line) error {
@@ -38,6 +40,11 @@ func (p *FieldParser) Parse(javaFile *JavaFile, currentLine Line) error {
 		memberAndClassIndex++
 	}
 
+	if currentLine[memberAndClassIndex] == smali.Volatile {
+		p.volatile = true
+		memberAndClassIndex++
+	}
+
 	// For Java enum field is just another class
 	if currentLine[memberAndClassIndex] == smali.Enum {
 		memberAndClassIndex++
@@ -69,6 +76,10 @@ func (p *FieldParser) Parse(javaFile *JavaFile, currentLine Line) error {
 		line = append(line, java.Final)
 	}
 
+	if p.volatile {
+		line = append(line, java.Volatile)
+	}
+
 	line = append(line, className, memberName, ";")
 
 	if p.synthetic {

smali/literals.go

@@ -33,4 +33,5 @@ const (
 	Enum             = "enum"
 	IPutObject       = "iput-object"
 	IGetObject       = "iget-object"
+	Volatile         = "volatile"
 )