netscape.ldap.ber.stream
Class BERConstruct
java.lang.Object
|
+--netscape.ldap.ber.stream.BERElement
|
+--netscape.ldap.ber.stream.BERConstruct
- All Implemented Interfaces:
- java.io.Serializable
- Direct Known Subclasses:
- BERSequence, BERSet
- public abstract class BERConstruct
- extends BERElement
This abstract class serves as a based class for constructed
types such as sequence or set.
- See Also:
- Serialized Form
Fields inherited from class netscape.ldap.ber.stream.BERElement |
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 |
Constructor Summary |
BERConstruct()
Constructs a construct element. |
BERConstruct(BERTagDecoder decoder,
java.io.InputStream stream,
int[] bytes_read)
Constructs a construct element from an input stream. |
Method Summary |
void |
addElement(BERElement element)
Adds an element to the list. |
BERElement |
elementAt(int index)
Gets ber element at specific position. |
abstract int |
getType()
Gets the element type. |
int |
size()
Retrieves number of elements. |
abstract java.lang.String |
toString()
Gets the string representation. |
void |
write(java.io.OutputStream stream)
Sends the BER encoding directly to a stream. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
BERConstruct
public BERConstruct()
- Constructs a construct element.
BERConstruct
public BERConstruct(BERTagDecoder decoder,
java.io.InputStream stream,
int[] bytes_read)
throws java.io.IOException
- Constructs a construct element from an input stream.
- Parameters:
decoder
- decoder for application specific BERstream
- input stream from socketbytes_read
- array of 1 int; value incremented by number
of bytes read from stream- Throws:
java.io.IOException
- failed to construct
addElement
public void addElement(BERElement element)
- Adds an element to the list.
- Returns:
- BER encoding of the element.
size
public int size()
- Retrieves number of elements.
- Returns:
- number of elements.
elementAt
public BERElement elementAt(int index)
- Gets ber element at specific position.
- Parameters:
index
- index of the element to get- Returns:
- BER element.
write
public void write(java.io.OutputStream stream)
throws java.io.IOException
- Sends the BER encoding directly to a stream.
- Overrides:
write
in class BERElement
- Parameters:
stream
- output stream- Throws:
java.io.IOException
- failed to send
getType
public abstract int getType()
- Gets the element type.
- Overrides:
getType
in class BERElement
- Parameters:
element
- type
toString
public abstract java.lang.String toString()
- Gets the string representation.
- Overrides:
toString
in class BERElement
- Returns:
- string representation of tag.