The difference between null and isEmpty in Groovy
2012-11-06 19:36
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If the print result of data from SQLServer Data Base is null, you should use null;
if the print result of data from SQLServer Data Base is nothing, you should use isEmpty.
for example:
log.info table.column
display:null
assert(table.column==null)
log.info table.column
display:
assert(table.column.isEmpty())
if the print result of data from SQLServer Data Base is nothing, you should use isEmpty.
for example:
log.info table.column
display:null
assert(table.column==null)
log.info table.column
display:
assert(table.column.isEmpty())
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