public String name()
public String value()
public Integer valueAsInt()
Attempts to convert the result of value()
to an integer,
returning it if the conversion is successful; returns null if the
result of value()
is null.
value()
converted to an integer, or nullNumberFormatException
- if the conversion failspublic String[] values()
public String valuesAsString()
public boolean hasMultipleValues()
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