if (statement.Identifier() != null) {
this.lineNumber = statement.start.getLine();
this.to = statement.Identifier().getText();
addAssociationToModel();
}
<BUG>}
private void analyseExpression(ExpressionContext expression) {
ExpressionAnalyser expressionAnalyser = new ExpressionAnalyser(belongsToClass, belongsToMethod);
expressionAnalyser.analyseExpression(expression);</BUG>
}

if (statement.Identifier() != null) {
this.lineNumber = statement.start.getLine();
this.to = statement.Identifier().getText();
addAssociationToModel();
}
}
