To avoid null exceptions, we usually validate against null and emptiness as shown:
if(object != null && !object.equals("")) {}
We can simplify this as below:
if(!"".equals(object)){}
Home » Simplifying Null Check in Java
To avoid null exceptions, we usually validate against null and emptiness as shown:
if(object != null && !object.equals("")) {}
We can simplify this as below:
if(!"".equals(object)){}
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