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| java.lang.Object
 org.apache.harmony.security.asn1.ObjectIdentifier
| ObjectIdentifier | | final public class ObjectIdentifier (Code) | | Instance of this class represents ObjectIdentifier (OID).
According to X.690:
OID is represented as a sequence of subidentifier.
Each subidentifier is represented as non negative integer value.
There are at least 2 subidentifiers in the sequence.
Valid values for first subidentifier are 0, 1 and 2.
If the first subidentifier has 0 or 1 value the second
subidentifier must be less then 40.
See Also: http://asn1.elibel.tm.fr/en/standards/index.htm |
| Constructor Summary | |
| public | ObjectIdentifier(int[] oid)
Creates ObjectIdentifier(OID) from array of integers. | | public | ObjectIdentifier(String strOid)
Creates ObjectIdentifier(OID) from string representation. |
| Method Summary | |
| public boolean | equals(Object o)
Compares object with OID for equality. | | public int[] | getOid()
Returns array of integers. | | public int | hashCode()
| | public static int[] | toIntArray(String str)
Gets ObjectIdentifier (OID) from string representation. | | public String | toString()
| | public static String | toString(int[] oid)
Returns string representation of OID.
Note: it is supposed that passed array of integers
contains valid OID value, so no checks are performed. | | public static void | validate(int[] oid)
Validates ObjectIdentifier (OID). |
| ObjectIdentifier | | public ObjectIdentifier(int[] oid)(Code) | | Creates ObjectIdentifier(OID) from array of integers.
Parameters:
oid - - array of integers
throws:
IllegalArgumentException - - if oid is invalid or null |
| ObjectIdentifier | | public ObjectIdentifier(String strOid)(Code) | | Creates ObjectIdentifier(OID) from string representation.
Parameters:
strOid - - oid string
throws:
IllegalArgumentException - - if oid string is invalid or null |
| equals | | public boolean equals(Object o)(Code) | | Compares object with OID for equality.
true if object is ObjectIdentifier and it has the samerepresentation as array of integers, otherwise false |
| getOid | | public int[] getOid()(Code) | | Returns array of integers.
array of integers |
| toIntArray | | public static int[] toIntArray(String str)(Code) | | Gets ObjectIdentifier (OID) from string representation.
String representation is defined by the following syntax:
OID = subidentifier 1*("." subidentifier)
subidentifier = 1*(digit)
Parameters:
oidString - - string representation of OID - oid as array of integers
throws:
IllegalArgumentException - - if oid string is invalid or null |
| toString | | public static String toString(int[] oid)(Code) | | Returns string representation of OID.
Note: it is supposed that passed array of integers
contains valid OID value, so no checks are performed.
Parameters:
oid - - oid as array of integers oid string representation |
| validate | | public static void validate(int[] oid)(Code) | | Validates ObjectIdentifier (OID).
Parameters:
oid - - oid as array of integers
throws:
IllegalArgumentException - - if oid is invalid or null |
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