Improvement over previous commit to handle reordered arguments

Avoid detection of refactoring
Inline Variable	typeToOverride : ResolvableType in method private parseField(field Field, source Class<?>) : void from class org.springframework.test.context.bean.override.BeanOverrideParser
in commit
spring-projects/spring-framework@2d33aac

src/main/java/gr/uom/java/xmi/decomposition/AbstractCodeMapping.java

@@ -553,7 +553,8 @@ public void temporaryVariableAssignment(AbstractCodeFragment statement,
 					AbstractCall callBefore = r.getInvokedOperationBefore();
 					AbstractCall callAfter = r.getInvokedOperationAfter();
 					int indexOfArgument2 = callAfter.arguments().indexOf(variableName);
-					if(indexOfArgument2 != -1 && callBefore.arguments().size() == callAfter.arguments().size()) {
+					if(indexOfArgument2 != -1 && callBefore.arguments().size() == callAfter.arguments().size() &&
+							!callAfter.arguments().contains(callBefore.arguments().get(indexOfArgument2))) {
 						after = variableName;
 						before = callBefore.arguments().get(indexOfArgument2);
 					}
@@ -980,7 +981,8 @@ public void inlinedVariableAssignment(AbstractCodeFragment statement,
 					AbstractCall callBefore = r.getInvokedOperationBefore();
 					AbstractCall callAfter = r.getInvokedOperationAfter();
 					int indexOfArgument1 = callBefore.arguments().indexOf(variableName);
-					if(indexOfArgument1 != -1 && callBefore.arguments().size() == callAfter.arguments().size()) {
+					if(indexOfArgument1 != -1 && callBefore.arguments().size() == callAfter.arguments().size() &&
+							!callBefore.arguments().contains(callAfter.arguments().get(indexOfArgument1))) {
 						before = variableName;
 						after = callAfter.arguments().get(indexOfArgument1);
 					}