org.mozilla.jss.asn1
public static class SEQUENCE.Template extends Object implements ASN1Template
SEQUENCE
from its BER encoding.
It is an ordered collection of sub-templates. Each sub-template can be
marked optional, or a default value can be given.
Method Summary | |
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void | addElement(ASN1Template t)
Adds a sub-template to the end of this SEQUENCE template. |
void | addElement(Tag implicitTag, ASN1Template t)
Adds a sub-template to the end of this SEQUENCE template, with the
given implicit tag. |
void | addElement(ASN1Template t, ASN1Value def)
Adds a sub-template with a default value. |
void | addElement(Tag implicitTag, ASN1Template t, ASN1Value def)
Adds a sub-template with a default value and an implicit tag.
|
void | addOptionalElement(ASN1Template t)
Adds an optional sub-template. |
void | addOptionalElement(Tag implicitTag, ASN1Template t)
Adds an optional sub-template with an implicit tag. |
ASN1Value | decode(InputStream istream)
Decodes a SEQUENCE from its BER encoding. |
ASN1Value | decode(Tag tag, InputStream istream)
Decodes a SEQUENCE from its BER encoding, where the SEQUENCE itself has
an implicit tag. |
ASN1Value | defaultAt(int index)
Returns the default value for the sub-template at the given index.
|
Tag | implicitTagAt(int index)
Returns the implicit tag of the item stored at the given index.
|
void | insertElementAt(ASN1Template t, int index)
Inserts the template at the given index. |
void | insertElementAt(Tag implicit, ASN1Template t, int index)
Inserts the template with the given implicit tag at the given index. |
void | insertElementAt(ASN1Template t, ASN1Value def, int index)
Inserts the template with the given default
value at the given index. |
void | insertElementAt(Tag implicit, ASN1Template t, ASN1Value def, int index)
Inserts the template with the given implicit tag and given default
value at the given index. |
void | insertOptionalElementAt(ASN1Template t, int index)
Inserts the optional template at the given index. |
void | insertOptionalElementAt(Tag implicit, ASN1Template t, int index)
Inserts the optional template with the given default
value at the given index. |
boolean | isOptionalAt(int index)
Returns whether the sub-template at the given index is optional. |
void | removeAllElements()
Removes all sub-templates from this SEQUENCE template. |
void | removeElementAt(int index)
Removes the sub-template at the given index. |
int | size()
Returns the number of elements in this SEQUENCE template. |
boolean | tagMatch(Tag tag) |
ASN1Template | templateAt(int index)
Returns the sub-template stored at the given index. |
MySequence ::= SEQUENCE { item SubType, ... }the "item" element would be added to the MySequence template with:
mySequence.addElement( new SubType.Template() );
MySequence ::= SEQUENCE { item [0] IMPLICIT SubType, ... }the "item" element would be added to the MySequence template with:
mySequence.addElement( new Tag(0), new SubType.Template());
MySequence ::= SEQUENCE { version INTEGER DEFAULT 1, ... }the "item" element would be added to the MySequence template with:
mySequence.addElement( new INTEGER.Template(), new INTEGER(1) );
Parameters: def The default value for this field, which will be used if no value is supplied by the encoded structure. It must be of the same type as what the template would produce.
MySequence ::= SEQUENCE { version [0] IMPLICIT INTEGER DEFAULT 1, ... }the "item" element would be added to the MySequence template with:
mySequence.addElement( new Tag(0), new INTEGER.Template(), new INTEGER(1) );
Parameters: def The default value for this field, which will be used if no value is supplied by the encoded structure. It must be of the same type as what the template would produce.
MySequence ::= SEQUENCE { item SubType OPTIONAL, ... }the "item" element would be added to the MySequence template with:
mySequence.addOptionalElement( new SubType.Template() );
MySequence ::= SEQUENCE { item [0] IMPLICIT SubType OPTIONAL, ... }the "item" element would be added to the MySequence template with:
mySequence.addOptionalElement( new SubType.Template() );