public class SimpleDoubleSpinnerConstraint extends SimpleConstraint
_flags, AFTER_END, AFTER_POINTER, AFTER_START, AT_POINTER, BEFORE_END, BEFORE_START, END_AFTER, END_BEFORE, NO_EMPTY, NO_FUTURE, NO_NEGATIVE, NO_PAST, NO_POSITIVE, NO_TODAY, NO_ZERO, OVERLAP, OVERLAP_AFTER, OVERLAP_BEFORE, OVERLAP_END, SERVER, START_AFTER, START_BEFORE, STRICT
Constructor and Description |
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SimpleDoubleSpinnerConstraint()
Constraints a constraint.
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SimpleDoubleSpinnerConstraint(int flags)
Constraints a constraint.
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SimpleDoubleSpinnerConstraint(String constraint)
Constructs a constraint with a list of constraints separated by comma.
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Modifier and Type | Method and Description |
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Double |
getMax()
Returns the maximum value.
|
Double |
getMin()
Returns the minimum value.
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protected int |
parseConstraint(String constraint)
Parses a constraint into an integer value.
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void |
setMax(Double max)
Set the maximum value.
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void |
setMin(Double min)
Set the minimum value.
|
void |
validate(org.zkoss.zk.ui.Component comp,
Object value)
Verifies whether the value is acceptable.
|
getClientConstraint, getClientPackages, getErrorMessage, getFlags, getInstance
public SimpleDoubleSpinnerConstraint()
public SimpleDoubleSpinnerConstraint(int flags)
flags
- a combination of SimpleConstraint.NO_POSITIVE
, SimpleConstraint.NO_NEGATIVE
,
SimpleConstraint.NO_ZERO
, and so on.public SimpleDoubleSpinnerConstraint(String constraint)
constraint
- a list of constraints separated by comma.
Example: no positive, no zeropublic Double getMin()
public void setMin(Double min)
public Double getMax()
public void setMax(Double max)
protected int parseConstraint(String constraint) throws org.zkoss.zk.ui.UiException
SimpleConstraint
SimpleConstraint.NO_POSITIVE
.
Deriving classes might override this to provide more constraints.
parseConstraint
in class SimpleConstraint
org.zkoss.zk.ui.UiException
public void validate(org.zkoss.zk.ui.Component comp, Object value) throws org.zkoss.zk.ui.WrongValueException
Constraint
validate
in interface Constraint
validate
in class SimpleConstraint
comp
- the component being validatedorg.zkoss.zk.ui.WrongValueException
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