netscape.ldap.ber.stream
Class BERTag
- Serializable
This class is for the tagged object type. A nested tag is
allowed. A tagged element contains another
ber element.
ENCODING RULE:
tag = whatever it is constructed with
ANY , APPLICATION , BITSTRING , BOOLEAN , CHOICE , CONSTRUCTED , CONTEXT , ENUMERATED , EOC , EXOP_REQ_OID , EXOP_REQ_VALUE , EXOP_RES_OID , EXOP_RES_VALUE , GENERALSTRING , GRAPHICSTRING , IA5STRING , INTEGER , MRA_DNATTRS , MRA_OID , MRA_TYPE , MRA_VALUE , NULL , NUMERICSTRING , OBJECTID , OCTETSTRING , PRIMITIVE , PRINTABLESTRING , PRIVATE , REAL , SASLCONTEXT , SEQUENCE , SET , SK_MATCHRULE , SK_REVERSE , SR_ATTRTYPE , TAG , TELETEXSTRING , UNIVERSAL , UTCTIME , VIDEOTEXSTRING , VISIBLESTRING |
BERTag(int tag, BERElement element, boolean implicit) - Constructs a tag element.
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BERTag(BERTagDecoder decoder, int tag, InputStream stream, int[] bytes_read) - Constructs a tag element from an input stream.
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int | getTag() - Gets the element tag.
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int | getType() - Gets the element type.
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BERElement | getValue() - Gets the element from the tagged object.
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void | setImplicit(boolean value) - Sets the implicit tag.
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String | toString() - Gets the string representation.
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void | write(OutputStream stream) - Sends the BER encoding directly to a stream.
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BERTag
public BERTag(int tag,
BERElement element,
boolean implicit)
Constructs a tag element.
tag
- tag valueelement
- ber elementimplicit
- tagged implicitly
BERTag
public BERTag(BERTagDecoder decoder,
int tag,
InputStream stream,
int[] bytes_read)
throws IOException
Constructs a tag element from an input stream.
decoder
- decoder object for application-specific tagstag
- tag value; already stripped from streamstream
- sourcebytes_read
- array of 1 int; incremented by number
of bytes read from stream
getTag
public int getTag()
Gets the element tag.
- element tag.
getType
public int getType()
Gets the element type.
- getType in interface BERElement
- element type.
getValue
public BERElement getValue()
Gets the element from the tagged object.
- BER element.
setImplicit
public void setImplicit(boolean value)
Sets the implicit tag. If it is an implicit tag,
the next element tag can be omitted (it will
not be sent to a stream or buffer).
value
- implicit flag
toString
public String toString()
Gets the string representation.
- toString in interface BERElement
- string representation of tag.
write
public void write(OutputStream stream)
throws IOException
Sends the BER encoding directly to a stream.
- write in interface BERElement
stream
- output stream