java.lang.Comparable<DeweyDecimal>DeweyDecimalpublic class DeweyDecimal extends java.lang.Object implements java.lang.Comparable<DeweyDecimal>
| Constructor | Description |
|---|---|
DeweyDecimal(int[] components) |
Construct a DeweyDecimal from an array of integer components.
|
DeweyDecimal(java.lang.String string) |
Construct a DeweyDecimal from string in DeweyDecimal format.
|
| Modifier and Type | Method | Description |
|---|---|---|
int |
compareTo(DeweyDecimal other) |
Compares this DeweyDecimal with another one.
|
boolean |
equals(java.lang.Object o) |
|
int |
get(int index) |
Return the component at specified index.
|
int |
getSize() |
Return number of components in
DeweyDecimal. |
int |
hashCode() |
|
boolean |
isEqual(DeweyDecimal other) |
Return
true if this DeweyDecimal is
equal to the other DeweyDecimal. |
boolean |
isGreaterThan(DeweyDecimal other) |
Return
true if this DeweyDecimal is
greater than the other DeweyDecimal. |
boolean |
isGreaterThanOrEqual(DeweyDecimal other) |
Return
true if this DeweyDecimal is
greater than or equal to the other DeweyDecimal. |
boolean |
isLessThan(DeweyDecimal other) |
Return
true if this DeweyDecimal is
less than the other DeweyDecimal. |
boolean |
isLessThanOrEqual(DeweyDecimal other) |
Return
true if this DeweyDecimal is
less than or equal to the other DeweyDecimal. |
java.lang.String |
toString() |
Return string representation of
DeweyDecimal. |
public DeweyDecimal(int[] components)
components - an array of integer components.public DeweyDecimal(java.lang.String string)
throws java.lang.NumberFormatException
string - the string in dewey decimal formatjava.lang.NumberFormatException - if string is malformedpublic int getSize()
DeweyDecimal.public int get(int index)
index - the index of componentspublic boolean isEqual(DeweyDecimal other)
true if this DeweyDecimal is
equal to the other DeweyDecimal.other - the other DeweyDecimalpublic boolean isLessThan(DeweyDecimal other)
true if this DeweyDecimal is
less than the other DeweyDecimal.other - the other DeweyDecimalpublic boolean isLessThanOrEqual(DeweyDecimal other)
true if this DeweyDecimal is
less than or equal to the other DeweyDecimal.other - the other DeweyDecimalpublic boolean isGreaterThan(DeweyDecimal other)
true if this DeweyDecimal is
greater than the other DeweyDecimal.other - the other DeweyDecimalpublic boolean isGreaterThanOrEqual(DeweyDecimal other)
true if this DeweyDecimal is
greater than or equal to the other DeweyDecimal.other - the other DeweyDecimalpublic java.lang.String toString()
DeweyDecimal.toString in class java.lang.Objectpublic int compareTo(DeweyDecimal other)
compareTo in interface java.lang.Comparable<DeweyDecimal>other - another DeweyDecimal to compare withComparable.compareTo(Object)public int hashCode()
hashCode in class java.lang.Objectpublic boolean equals(java.lang.Object o)
equals in class java.lang.Object