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java.lang.Objectjava.lang.Enum<AngleFormat.RoundingMethod>
org.geotools.measure.AngleFormat.RoundingMethod
public static enum AngleFormat.RoundingMethod
Set the rounding method to use when the last significant digit in a value is 5.
Options are:
Enum Constant Summary | |
---|---|
ROUND_HALF_DOWN
Always round downwards: e.g. |
|
ROUND_HALF_EVEN
Round towards the even neighbour: e.g. |
|
ROUND_HALF_UP
Always round upwards: e.g. |
Method Summary | |
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static AngleFormat.RoundingMethod |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static AngleFormat.RoundingMethod[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final AngleFormat.RoundingMethod ROUND_HALF_EVEN
2.5 => 2, 3.5 => 4
.
This method minimizes cumulative error over many values.
public static final AngleFormat.RoundingMethod ROUND_HALF_UP
2.5 => 3, 3.5 => 4
.
public static final AngleFormat.RoundingMethod ROUND_HALF_DOWN
2.5 => 2, 3.5 => 3
.
Method Detail |
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public static AngleFormat.RoundingMethod[] values()
for (AngleFormat.RoundingMethod c : AngleFormat.RoundingMethod.values()) System.out.println(c);
public static AngleFormat.RoundingMethod valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name
java.lang.NullPointerException
- if the argument is null
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