Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> lowagie >> bc >> [ asn1 overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

com.lowagie.bc.asn1
Class DERUnknownTag  

java.lang.Object
  com.lowagie.bc.asn1.DERObject
      com.lowagie.bc.asn1.DERUnknownTag

All Implemented Interfaces:

DEREncodable, DERTags

---

public class DERUnknownTag

extends DERObject

We insert one of these when we find a tag we don't recognise.

---

Field Summary
(package private)  byte[]	data
(package private)  int	tag

 

Fields inherited from interface com.lowagie.bc.asn1.DERTags

APPLICATION, BIT_STRING, BMP_STRING, BOOLEAN, CONSTRUCTED, ENUMERATED, EXTERNAL, GENERAL_STRING, GENERALIZED_TIME, GRAPHIC_STRING, IA5_STRING, INTEGER, NULL, NUMERIC_STRING, OBJECT_IDENTIFIER, OCTET_STRING, PRINTABLE_STRING, SEQUENCE, SEQUENCE_OF, SET, SET_OF, T61_STRING, TAGGED, UNIVERSAL_STRING, UTC_TIME, UTF8_STRING, VIDEOTEX_STRING, VISIBLE_STRING

 

Constructor Summary

DERUnknownTag(int tag, byte[] data)

 

Method Summary
(package private)  void	encode(DEROutputStream out)
boolean	equals(java.lang.Object o)           Determine whether this Object is semantically equal to another Object.
byte[]	getData()
int	getTag()

 

Methods inherited from class com.lowagie.bc.asn1.DERObject

getDERObject

 

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

tag

int tag

---

data

byte[] data

Constructor Detail

DERUnknownTag

public DERUnknownTag(int tag,
                     byte[] data)

Method Detail

getTag

public int getTag()

---

getData

public byte[] getData()

---

encode

void encode(DEROutputStream out)
      throws java.io.IOException

Specified by:

encode in class DERObject

---

equals

public boolean equals(java.lang.Object o)

Description copied from class: java.lang.Object

Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

• It must be transitive. If a.equals(b) and b.equals(c), then a.equals(c) must be true as well.
• It must be symmetric. a.equals(b) and b.equals(a) must have the same value.
• It must be reflexive. a.equals(a) must always be true.
• It must be consistent. Whichever value a.equals(b) returns on the first invocation must be the value returned on all later invocations.
• a.equals(null) must be false.
• It must be consistent with hashCode(). That is, a.equals(b) must imply a.hashCode() == b.hashCode(). The reverse is not true; two objects that are not equal may have the same hashcode, but that has the potential to harm hashing performance.

This is typically overridden to throw a java.lang.ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a java.lang.NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, java.util.IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> lowagie >> bc >> [ asn1 overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---