Asn1Integer

java.lang.Object
- com.objsys.asn1j.runtime.Asn1Type
- - com.objsys.asn1j.runtime.Asn1Integer

All Implemented Interfaces:

Asn1TypeIF, java.io.Serializable, java.lang.Cloneable
```
public class Asn1Integer
extends Asn1Type
```
This class represents the ASN.1 INTEGER built-in type.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static java.lang.Object`	`MAX`
`static java.lang.Object`	`MIN`
`static Asn1Tag`	`TAG` The TAG constant describes the universal tag for this data type (UNIVERSAL 2).
`long`	`value` This public member variable is where the integer value is stored.

Fields inherited from class com.objsys.asn1j.runtime.Asn1Type
BIT_STRING, BMPString, BOOLEAN, DATE, DATE_TIME, DURATION, ENUMERATED, EOC, EXTERNAL, GeneralString, GeneralTime, GraphicString, IA5String, INTEGER, mNonParameterizedTypeName, NULL, NumericString, OBJECT_IDENTIFIER, ObjectDescriptor, OCTET_STRING, OID_IRI, OpenType, PrintableString, REAL, RELATIVE_OID_IRI, RelativeOID, SEQUENCE, SET, T61String, TeletexString, TIME, TIME_OF_DAY, UniversalString, UTCTime, UTF8String, VideotexString, VisibleString

Constructor Summary

Constructors
Constructor and Description
`Asn1Integer()` The default constructor sets the integer value to zero.
`Asn1Integer(long value_)` This constructor creates an integer object from a integer value.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`decode(Asn1BerDecodeBuffer buffer, boolean explicit, int implicitLength)` This method decodes an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified.
`void`	`decode(Asn1JsonDecodeBuffer buffer)` Decode ASN.1 INTEGER from JSON.
`void`	`decode(Asn1OerDecodeBuffer buffer)` Decode this value as if unconstrained.
`void`	`decode(Asn1PerDecodeBuffer buffer)` This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decode(Asn1PerDecodeBuffer buffer, long lower, long upper)` This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decode(Asn1PerDecodeBuffer buffer, long lower, java.lang.Object upper)` This method decodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decode(Asn1PerDecodeBuffer buffer, java.lang.Object lower, long upper)` This method decodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decode(Asn1PerDecodeBuffer buffer, java.lang.Object lower, java.lang.Object upper)` This method decodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decode16Bit(Asn1MderDecodeBuffer buffer, boolean signed)` Decode a signed or unsigned 16-bit integer from an MDER encoding.
`void`	`decode32Bit(Asn1MderDecodeBuffer buffer, boolean signed)` Decode a signed or unsigned 32-bit integer from an MDER encoding.
`void`	`decode8Bit(Asn1MderDecodeBuffer buffer, boolean signed)` Decode a signed or unsigned 8-bit integer from an MDER encoding.
`void`	`decodeSigned(Asn1OerDecodeBuffer buffer)` Decode a variable-size signed integer, encoded with a length, into this object, according to OER.
`void`	`decodeSigned(Asn1OerDecodeBuffer buffer, int octets)` Decode a signed integer (2's complement) of the given length into this object.
`void`	`decodeTallyMarks(Asn1NasDecodeBuffer buffer, int bit)` Decode this integer's value by decoding "tally marks", where the given bit value (0/1) is used for each tally mark and the negation of the given bit marks the end of the tally marks.
`void`	`decodeTallyMarksPattern(Asn1NasDecodeBuffer buffer, byte pattern)` Decode this integer's value by decoding "tally marks", where the given bit pattern is used to determine the bit value to use for each tally mark, according to the position within the buffer, and the negation of a tally mark is used to mark the end of them.
`void`	`decodeUnsigned(Asn1OerDecodeBuffer buffer)` Decode a variable-size unsigned integer, encoded with a length, into this object, according to OER.
`void`	`decodeUnsigned(Asn1OerDecodeBuffer buffer, int octets)` Decode an unsigned integer (binary integer) of the given length into this object.
`static long`	`decodeValue(Asn1PerDecodeBuffer buffer)` This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`static long`	`decodeValue(Asn1PerDecodeBuffer buffer, boolean retval)` This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`static long`	`decodeValue(Asn1PerDecodeBuffer buffer, long lower, long upper)` This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`static long`	`decodeValue(Asn1PerDecodeBuffer buffer, long lower, long upper, boolean retval)` This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`decodeXER(java.lang.String buffer, java.lang.String attrs)` This method decodes an ASN.1 integer value using the XML encoding rules (XER).
`void`	`decodeXML(java.lang.String buffer, java.lang.String attrs)` This method decodes an ASN.1 integer value using the XML schema encoding rules.
`int`	`encode(Asn1BerEncodeBuffer buffer, boolean explicit)` This method encodes an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified.
`void`	`encode(Asn1BerOutputStream out, boolean explicit)` This method encodes and writes to the stream an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified.
`void`	`encode(Asn1JsonOutputStream out)` Encode the value of this object as a JSON number.
`void`	`encode(Asn1OerEncodeBuffer buffer)` Encode this value as if unconstrained.
`void`	`encode(Asn1PerEncodeBuffer buffer)` This method encodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerEncodeBuffer buffer, long lower, long upper)` This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerEncodeBuffer buffer, long lower, java.lang.Object upper)` This method encodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerEncodeBuffer buffer, java.lang.Object lower, long upper)` This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerEncodeBuffer buffer, java.lang.Object lower, java.lang.Object upper)` This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerOutputStream out)` This method encodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerOutputStream out, long lower, long upper)` This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerOutputStream out, long lower, java.lang.Object upper)` This method encodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerOutputStream out, java.lang.Object lower, long upper)` This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1PerOutputStream out, java.lang.Object lower, java.lang.Object upper)` This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`void`	`encode(Asn1XerEncoder buffer, java.lang.String elemName)` This method encodes an ASN.1 integer value using the XML encoding rules (XER).
`void`	`encode(Asn1XmlEncoder buffer, java.lang.String elemName, java.lang.String nsPrefix)` This method encodes an ASN.1 integer value using the XML Encoding as specified in the XML schema standard(asn2xsd).
`void`	`encode16Bit(Asn1MderOutputStream out, boolean signed)` This method encodes this ASN.1 INTEGER value to the MDER encoding.
`void`	`encode32Bit(Asn1MderOutputStream out, boolean signed)` This method encodes this ASN.1 INTEGER value to the MDER encoding.
`void`	`encode8Bit(Asn1MderOutputStream out, boolean signed)` This method encodes this ASN.1 INTEGER value to the MDER encoding.
`void`	`encodeAttribute(Asn1XmlEncoder buffer, java.lang.String attrName)` This method encodes an ASN.1 integer value using the XML Encoding as specified in the XML schema standard(asn2xsd).
`void`	`encodeBits(Asn1NasEncodeBuffer buffer, int nbits)` Encode the lowest nbits bits of this integer's long value to the given buffer.
`void`	`encodeMergeBits(Asn1NasEncodeBuffer buffer, int nbits)` Encode the lowest nbits bits of this integer's long value to the given buffer.
`void`	`encodeSigned(Asn1OerEncodeBuffer buffer)` Encode this value as a variable-size signed integer, with length, according to OER.
`void`	`encodeSigned(Asn1OerEncodeBuffer buffer, int octets)` Encode integer value as a signed value (2's complement) in the given number of octets.
`void`	`encodeTallyMarks(Asn1NasEncodeBuffer buffer, int bit)` Encode this integer's value by encoding as many "tally marks", where the given bit value (0/1) is used for each tally mark and the negation of the given bit marks the end of the tally marks.
`void`	`encodeTallyMarksPattern(Asn1NasEncodeBuffer buffer, byte pattern)` Encode this integer's value by encoding as many "tally marks", where the given bit pattern is used to determine the bit value to use for each tally mark, according to the position within the buffer, and the negation of a tally mark is used to mark the end of them.
`void`	`encodeUnsigned(Asn1OerEncodeBuffer buffer)` Encode this value as a variable-size unsigned integer, with length, according to OER.
`void`	`encodeUnsigned(Asn1OerEncodeBuffer buffer, int octets)` Encode integer value as an unsigned value (binary integer) in the given number of octets, according to OER.
`static void`	`encodeValue(Asn1PerEncoder encoder, long value, long lower, long upper)` This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`boolean`	`equals(long lvalue)` This method compares this integer value to the given value for equality.
`boolean`	`equals(java.lang.Object o)` This method compares this integer value to the given value for equality.
`java.lang.String`	`getAsn1TypeName()` Returns the ASN.1 type name.
`int`	`getBitCount()` This method calculates the count of bits in the contained integer value.
`static int`	`getBitCount(long ivalue)` This method calculates the count of bits in an integer value.
`int`	`getIntValue()` Return the value of the Asn1Integer as an int and throw an exception if the value does not fit in an int.
`int`	`getUnsignedBitCount()` This method calculates the count of bits in the contained unsigned integer value.
`static int`	`getUnsignedBitCount(long ivalue)` This method calculates the count of bits in an unsigned integer value.
`int`	`hashCode()` This method returns the hash code for this integer value.
`static void`	`skip(Asn1PerDecodeBuffer buffer)` This method skips an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER).
`static void`	`skip(Asn1PerDecodeBuffer buffer, long lower, long upper)` This method skips a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
`java.lang.String`	`toString()` This method will return a string representation of the integer value.

Methods inherited from class com.objsys.asn1j.runtime.Asn1Type
_setKey, _setLicLocation, clone, decode, decode, decode, decode, decode, decode, decode, decode, decode, decode, encode, encode, encode, encode, encode, encodeAsOpenType, equals, getLength, getNonParameterizedTypeName, getTypeName, indent, indent, isOpenType, matchTag, matchTag, pdiag, print, print, print, setNonParameterizedTypeName, setOpenType

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - MIN
```
public static final java.lang.Object MIN
```
  - MAX
```
public static final java.lang.Object MAX
```
  - TAG
```
public static final Asn1Tag TAG
```
    The TAG constant describes the universal tag for this data type (UNIVERSAL 2).
  - value
```
public transient long value
```
    This public member variable is where the integer value is stored. This is the value that is encoded when one of the encode methods is called. It is also where the decoded result is stored when a decode method is called.
- Constructor Detail
  - Asn1Integer
```
public Asn1Integer()
```
    The default constructor sets the integer value to zero.
  - Asn1Integer
```
public Asn1Integer(long value_)
```
    This constructor creates an integer object from a integer value.
    
    Parameters:
    
    value_ - Integer value
- Method Detail
  - getAsn1TypeName
```
public java.lang.String getAsn1TypeName()
```
    Returns the ASN.1 type name.
    
    Overrides:
    
    getAsn1TypeName in class Asn1Type
    
    Returns:
    
    The ASN.1 type name INTEGER.
  - getIntValue
```
public final int getIntValue()
```
    Return the value of the Asn1Integer as an int and throw an exception if the value does not fit in an int.
    
    Returns:
  - decode
```
public void decode(Asn1BerDecodeBuffer buffer,
                   boolean explicit,
                   int implicitLength)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified. This overloaded version uses the Basic Encoding Rules (BER).
    
    Specified by:
    
    decode in interface Asn1TypeIF
    
    Overrides:
    
    decode in class Asn1Type
    
    Parameters:
    
    buffer - Decode message buffer object
    
    explicit - Flag indicating element is explicitly tagged
    
    implicitLength - Length of contents if implicit
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public int encode(Asn1BerEncodeBuffer buffer,
                  boolean explicit)
           throws Asn1Exception
```
    This method encodes an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified. This overloaded version uses the Basic Encoding Rules (BER).
    
    Specified by:
    
    encode in interface Asn1TypeIF
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    buffer - Encode message buffer object
    
    explicit - Flag indicating explicit tagging should be done
    
    Returns:
    
    Length of component or negative status value
    
    Throws:
    
    Asn1Exception
  - decode
```
public void decode(Asn1PerDecodeBuffer buffer)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are decoded. The decoded result is stored in the public member 'value' in this object.
    
    Specified by:
    
    decode in interface Asn1TypeIF
    
    Overrides:
    
    decode in class Asn1Type
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decodeValue
```
public static long decodeValue(Asn1PerDecodeBuffer buffer)
                        throws Asn1Exception,
                               java.io.IOException
```
    This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are decoded.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    Returns:
    
    The decoded value
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decodeValue
```
public static long decodeValue(Asn1PerDecodeBuffer buffer,
                               boolean retval)
                        throws Asn1Exception,
                               java.io.IOException
```
    This method decodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are decoded.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    retval - If true, return the decoded value; else return 0.
    
    Returns:
    
    The decoded value or 0.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decodeValue
```
public static long decodeValue(Asn1PerDecodeBuffer buffer,
                               long lower,
                               long upper)
                        throws Asn1Exception,
                               java.io.IOException
```
    This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound of the integer range
    
    upper - Upper bound of the integer range
    
    Returns:
    
    The decoded result.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decodeValue
```
public static long decodeValue(Asn1PerDecodeBuffer buffer,
                               long lower,
                               long upper,
                               boolean retval)
                        throws Asn1Exception,
                               java.io.IOException
```
    This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound of the integer range
    
    upper - Upper bound of the integer range
    
    retval - If true, return the decoded result; else return 0.
    
    Returns:
    
    The decoded result or 0.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode
```
public void decode(Asn1PerDecodeBuffer buffer,
                   long lower,
                   long upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER). The decoded result is stored in the public member 'value' in this object.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound of the integer range
    
    upper - Upper bound of the integer range
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode
```
public void decode(Asn1PerDecodeBuffer buffer,
                   java.lang.Object lower,
                   long upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The decoded result is stored in the public member 'value' in this object.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound of the integer range
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode
```
public void decode(Asn1PerDecodeBuffer buffer,
                   long lower,
                   java.lang.Object upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER). The decoded result is stored in the public member 'value' in this object.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound of the integer range
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode
```
public void decode(Asn1PerDecodeBuffer buffer,
                   java.lang.Object lower,
                   java.lang.Object upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method decodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The decoded result is stored in the public member 'value' in this object.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - skip
```
public static void skip(Asn1PerDecodeBuffer buffer)
                 throws Asn1Exception,
                        java.io.IOException
```
    This method skips an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are skipped.
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - skip
```
public static void skip(Asn1PerDecodeBuffer buffer,
                        long lower,
                        long upper)
                 throws Asn1Exception,
                        java.io.IOException
```
    This method skips a constrained ASN.1 integer value using the Packed Encoding Rules (PER).
    
    Parameters:
    
    buffer - PER Decode message buffer object
    
    lower - Lower bound of the integer range
    
    upper - Upper bound of the integer range
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public void encode(Asn1PerEncodeBuffer buffer)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Specified by:
    
    encode in interface Asn1TypeIF
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    buffer - PER Encode message buffer object
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public void encode(Asn1PerEncodeBuffer buffer,
                   long lower,
                   long upper)
            throws Asn1Exception
```
    This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    buffer - PER Encode message buffer object
    
    lower - Lower bound (inclusive) of integer being encoded
    
    upper - Upper bound (inclusive) of integer being encoded
    
    Throws:
    
    Asn1Exception
  - encodeValue
```
public static void encodeValue(Asn1PerEncoder encoder,
                               long value,
                               long lower,
                               long upper)
                        throws Asn1Exception
```
    This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    encoder - PER Encoder object
    
    value - The value to encode
    
    lower - Lower bound (inclusive) of integer being encoded
    
    upper - Upper bound (inclusive) of integer being encoded
    
    Throws:
    
    Asn1Exception
  - encode
```
public void encode(Asn1PerEncodeBuffer buffer,
                   java.lang.Object lower,
                   long upper)
            throws Asn1Exception
```
    This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    buffer - PER Encode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound (inclusive) of integer being encoded
    
    Throws:
    
    Asn1Exception
  - encode
```
public void encode(Asn1PerEncodeBuffer buffer,
                   long lower,
                   java.lang.Object upper)
            throws Asn1Exception
```
    This method encodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    buffer - PER Encode message buffer object
    
    lower - Lower bound (inclusive) of integer being encoded
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
  - encode
```
public void encode(Asn1PerEncodeBuffer buffer,
                   java.lang.Object lower,
                   java.lang.Object upper)
            throws Asn1Exception
```
    This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    buffer - PER Encode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
  - decodeSigned
```
public final void decodeSigned(Asn1OerDecodeBuffer buffer,
                               int octets)
                        throws java.io.IOException
```
    Decode a signed integer (2's complement) of the given length into this object.
    
    Parameters:
    
    octets - The number of octets in which the value was encoded. 0 < octets <= 8
    
    Throws:
    
    java.io.IOException
  - decodeUnsigned
```
public final void decodeUnsigned(Asn1OerDecodeBuffer buffer,
                                 int octets)
                          throws java.io.IOException
```
    Decode an unsigned integer (binary integer) of the given length into this object.
    
    Parameters:
    
    octets - The number of octets in which the value was encoded. 0 < octets <= 8
    
    Throws:
    
    java.io.IOException
  - decodeSigned
```
public final void decodeSigned(Asn1OerDecodeBuffer buffer)
                        throws java.io.IOException
```
    Decode a variable-size signed integer, encoded with a length, into this object, according to OER.
    
    Throws:
    
    java.io.IOException
  - decodeUnsigned
```
public final void decodeUnsigned(Asn1OerDecodeBuffer buffer)
                          throws java.io.IOException
```
    Decode a variable-size unsigned integer, encoded with a length, into this object, according to OER.
    
    Throws:
    
    java.io.IOException
  - decode
```
public void decode(Asn1OerDecodeBuffer buffer)
            throws java.io.IOException
```
    Decode this value as if unconstrained. Subclasses may override this method to decode according to the constraints on the respective ASN.1 type.
    
    Overrides:
    
    decode in class Asn1Type
    
    Parameters:
    
    buffer -
    
    Throws:
    
    java.io.IOException
  - encodeSigned
```
public final void encodeSigned(Asn1OerEncodeBuffer buffer)
```
    Encode this value as a variable-size signed integer, with length, according to OER.
  - encodeUnsigned
```
public final void encodeUnsigned(Asn1OerEncodeBuffer buffer)
```
    Encode this value as a variable-size unsigned integer, with length, according to OER.
  - encode
```
public void encode(Asn1OerEncodeBuffer buffer)
            throws java.io.IOException
```
    Encode this value as if unconstrained. Subclasses may override this method to encode it according to the constraints on the respective ASN.1 type.
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    buffer -
    
    Throws:
    
    java.io.IOException
  - encodeSigned
```
public final void encodeSigned(Asn1OerEncodeBuffer buffer,
                               int octets)
```
    Encode integer value as a signed value (2's complement) in the given number of octets. The value must fit in the given number of octets.
    
    Parameters:
    
    buffer - The buffer.
    
    octets - The number of octets to encode in: 1, 2, 4, or 8.
  - encodeUnsigned
```
public final void encodeUnsigned(Asn1OerEncodeBuffer buffer,
                                 int octets)
```
    Encode integer value as an unsigned value (binary integer) in the given number of octets, according to OER. The value must be non-negative and fit in the given number of octets.
    
    Parameters:
    
    buffer - The buffer.
    
    octets - The number of octets to encode in: 1, 2, 4, or 8.
  - decodeTallyMarks
```
public final void decodeTallyMarks(Asn1NasDecodeBuffer buffer,
                                   int bit)
                            throws java.io.IOException
```
    Decode this integer's value by decoding "tally marks", where the given bit value (0/1) is used for each tally mark and the negation of the given bit marks the end of the tally marks.
    
    Throws:
    
    java.lang.IllegalArgumentException - if this value is negative
    
    java.io.IOException
  - decodeTallyMarksPattern
```
public final void decodeTallyMarksPattern(Asn1NasDecodeBuffer buffer,
                                          byte pattern)
                                   throws java.io.IOException
```
    Decode this integer's value by decoding "tally marks", where the given bit pattern is used to determine the bit value to use for each tally mark, according to the position within the buffer, and the negation of a tally mark is used to mark the end of them. For example, to use "L" bits as the tally mark, use 0x2B for the pattern.
    
    Throws:
    
    java.io.IOException
  - encodeTallyMarks
```
public final void encodeTallyMarks(Asn1NasEncodeBuffer buffer,
                                   int bit)
```
    Encode this integer's value by encoding as many "tally marks", where the given bit value (0/1) is used for each tally mark and the negation of the given bit marks the end of the tally marks.
    
    Throws:
    
    java.lang.IllegalArgumentException - if this value is negative
  - encodeTallyMarksPattern
```
public final void encodeTallyMarksPattern(Asn1NasEncodeBuffer buffer,
                                          byte pattern)
```
    Encode this integer's value by encoding as many "tally marks", where the given bit pattern is used to determine the bit value to use for each tally mark, according to the position within the buffer, and the negation of a tally mark is used to mark the end of them. For example, to use "L" bits as the tally mark, use 0x2B for the pattern.
    
    Throws:
    
    java.lang.IllegalArgumentException - if this value is negative
  - encodeBits
```
public final void encodeBits(Asn1NasEncodeBuffer buffer,
                             int nbits)
```
    Encode the lowest nbits bits of this integer's long value to the given buffer.
    
    Parameters:
    
    buffer -
    
    nbits -
  - encodeMergeBits
```
public final void encodeMergeBits(Asn1NasEncodeBuffer buffer,
                                  int nbits)
```
    Encode the lowest nbits bits of this integer's long value to the given buffer. This will preserve any bits that follow the encoded bits, which is useful when the buffer has been positioned to overwrite some bits in the middle of the buffer.
    
    Parameters:
    
    buffer -
    
    nbits -
  - decode8Bit
```
public void decode8Bit(Asn1MderDecodeBuffer buffer,
                       boolean signed)
                throws Asn1Exception,
                       java.io.IOException
```
    Decode a signed or unsigned 8-bit integer from an MDER encoding. This should be used to decode integer types that are constrained to exactly the value space of a signed/unsigned 8 bit integer.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode16Bit
```
public void decode16Bit(Asn1MderDecodeBuffer buffer,
                        boolean signed)
                 throws Asn1Exception,
                        java.io.IOException
```
    Decode a signed or unsigned 16-bit integer from an MDER encoding. This should be used to decode integer types that are constrained to exactly the value space of a signed/unsigned 16 bit integer.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decode32Bit
```
public void decode32Bit(Asn1MderDecodeBuffer buffer,
                        boolean signed)
                 throws Asn1Exception,
                        java.io.IOException
```
    Decode a signed or unsigned 32-bit integer from an MDER encoding. This should be used to decode integer types that are constrained to exactly the value space of a signed/unsigned 32 bit integer.
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public void encode(Asn1XerEncoder buffer,
                   java.lang.String elemName)
            throws java.io.IOException,
                   Asn1Exception
```
    This method encodes an ASN.1 integer value using the XML encoding rules (XER).
    
    Specified by:
    
    encode in interface Asn1TypeIF
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    buffer - Encode message buffer object
    
    elemName - Element name
    
    Throws:
    
    java.io.IOException - Any exception thrown by the underlying stream.
    
    Asn1Exception - Thrown, if operation is failed.
  - decodeXER
```
public void decodeXER(java.lang.String buffer,
                      java.lang.String attrs)
               throws Asn1Exception
```
    This method decodes an ASN.1 integer value using the XML encoding rules (XER).
    
    Parameters:
    
    buffer - String containing data to be decoded
    
    attrs - Attributes string from element tag
    
    Throws:
    
    Asn1Exception
  - encode
```
public void encode(Asn1XmlEncoder buffer,
                   java.lang.String elemName,
                   java.lang.String nsPrefix)
            throws java.io.IOException,
                   Asn1Exception
```
    This method encodes an ASN.1 integer value using the XML Encoding as specified in the XML schema standard(asn2xsd).
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    buffer - Encode message buffer object
    
    elemName - Element name
    
    nsPrefix - XML element name space prefix
    
    Throws:
    
    java.io.IOException - Any exception thrown by the underlying stream.
    
    Asn1Exception - Thrown, if operation is failed.
  - encodeAttribute
```
public void encodeAttribute(Asn1XmlEncoder buffer,
                            java.lang.String attrName)
                     throws Asn1Exception,
                            java.io.IOException
```
    This method encodes an ASN.1 integer value using the XML Encoding as specified in the XML schema standard(asn2xsd).
    
    Parameters:
    
    buffer - Encode message buffer object
    
    attrName - Attribute name
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - decodeXML
```
public void decodeXML(java.lang.String buffer,
                      java.lang.String attrs)
               throws Asn1Exception
```
    This method decodes an ASN.1 integer value using the XML schema encoding rules.
    
    Specified by:
    
    decodeXML in interface Asn1TypeIF
    
    Overrides:
    
    decodeXML in class Asn1Type
    
    Parameters:
    
    buffer - String containing data to be decoded
    
    attrs - Attributes string from element tag
    
    Throws:
    
    Asn1Exception
  - decode
```
public void decode(Asn1JsonDecodeBuffer buffer)
            throws java.io.IOException
```
    Decode ASN.1 INTEGER from JSON.
    
    Overrides:
    
    decode in class Asn1Type
    
    Parameters:
    
    buffer -
    
    Throws:
    
    java.io.IOException
  - encode
```
public void encode(Asn1JsonOutputStream out)
            throws java.io.IOException
```
    Encode the value of this object as a JSON number.
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    out -
    
    Throws:
    
    java.io.IOException
  - equals
```
public boolean equals(long lvalue)
```
    This method compares this integer value to the given value for equality.
    
    Parameters:
    
    lvalue - Integer test value
  - equals
```
public boolean equals(java.lang.Object o)
```
    This method compares this integer value to the given value for equality.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    o - Asn1Integer object containing value to compare
  - hashCode
```
public int hashCode()
```
    This method returns the hash code for this integer value.
    
    Overrides:
    
    hashCode in class Asn1Type
  - getBitCount
```
public static int getBitCount(long ivalue)
```
    This method calculates the count of bits in an integer value.
    
    Parameters:
    
    ivalue - Integer value in which to count bits.
    
    Returns:
    
    Bit count.
  - getBitCount
```
public int getBitCount()
```
    This method calculates the count of bits in the contained integer value.
    
    Returns:
    
    Bit count.
  - getUnsignedBitCount
```
public static int getUnsignedBitCount(long ivalue)
```
    This method calculates the count of bits in an unsigned integer value.
    
    Parameters:
    
    ivalue - Integer value in which to count bits.
    
    Returns:
    
    Bit count.
  - getUnsignedBitCount
```
public int getUnsignedBitCount()
```
    This method calculates the count of bits in the contained unsigned integer value.
    
    Returns:
    
    Bit count.
  - toString
```
public java.lang.String toString()
```
    This method will return a string representation of the integer value. The format is the ASN.1 value format for this type.
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    Stringified representation of the value
  - encode
```
public void encode(Asn1BerOutputStream out,
                   boolean explicit)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes and writes to the stream an ASN.1 integer value including the UNIVERSAL tag value and length if explicit tagging is specified. This overloaded version uses the Basic Encoding Rules (BER).
    
    Specified by:
    
    encode in interface Asn1TypeIF
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    out - BER Output Stream object
    
    explicit - Flag indicating explicit tagging should be done
    
    Throws:
    
    java.io.IOException - Any exception thrown by the underlying OutputStream.
    
    Asn1Exception - Thrown, if operation is failed.
  - encode
```
public void encode(Asn1PerOutputStream out)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes an unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Specified by:
    
    encode in interface Asn1TypeIF
    
    Overrides:
    
    encode in class Asn1Type
    
    Parameters:
    
    out - PER Encode message buffer object
    
    Throws:
    
    java.io.IOException - Any exception thrown by the Asn1PerOutputStream.
    
    Asn1Exception - Thrown, if operation is failed.
  - encode
```
public void encode(Asn1PerOutputStream out,
                   long lower,
                   long upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes a constrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    out - PER Encode message buffer object
    
    lower - Lower bound (inclusive) of integer being encoded
    
    upper - Upper bound (inclusive) of integer being encoded
    
    Throws:
    
    java.io.IOException - Any exception thrown by the Asn1PerOutputStream.
    
    Asn1Exception - Thrown, if operation is failed.
  - encode
```
public void encode(Asn1PerOutputStream out,
                   java.lang.Object lower,
                   long upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    out - PER Encode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound (inclusive) of integer being encoded
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public void encode(Asn1PerOutputStream out,
                   long lower,
                   java.lang.Object upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes a semi-constrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    out - PER Encode message buffer object
    
    lower - Lower bound (inclusive) of integer being encoded
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode
```
public void encode(Asn1PerOutputStream out,
                   java.lang.Object lower,
                   java.lang.Object upper)
            throws Asn1Exception,
                   java.io.IOException
```
    This method encodes a unconstrained ASN.1 integer value using the Packed Encoding Rules (PER). The length and contents components of the message are encoded.
    
    Parameters:
    
    out - PER Encode message buffer object
    
    lower - Lower bound equal MIN
    
    upper - Upper bound equal MAX
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode8Bit
```
public final void encode8Bit(Asn1MderOutputStream out,
                             boolean signed)
                      throws Asn1Exception,
                             java.io.IOException
```
    This method encodes this ASN.1 INTEGER value to the MDER encoding. The value must fall in the set of 8-bit unsigned integers (if signed is false) or 8-bit signed integers (if signed is true).
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode16Bit
```
public final void encode16Bit(Asn1MderOutputStream out,
                              boolean signed)
                       throws Asn1Exception,
                              java.io.IOException
```
    This method encodes this ASN.1 INTEGER value to the MDER encoding. The value must fall in the set of 16-bit unsigned integers (if signed is false) or 16-bit signed integers (if signed is true).
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException
  - encode32Bit
```
public final void encode32Bit(Asn1MderOutputStream out,
                              boolean signed)
                       throws Asn1Exception,
                              java.io.IOException
```
    This method encodes this ASN.1 INTEGER value to the MDER encoding. The value must fall in the set of 32-bit unsigned integers (if signed is false) or 32-bit signed integers (if signed is true).
    
    Throws:
    
    Asn1Exception
    
    java.io.IOException

Class Asn1Integer

Field Summary

Fields inherited from class com.objsys.asn1j.runtime.Asn1Type

Constructor Summary

Method Summary

Methods inherited from class com.objsys.asn1j.runtime.Asn1Type

Methods inherited from class java.lang.Object

Field Detail

MIN

MAX

TAG

value

Constructor Detail

Asn1Integer

Asn1Integer

Method Detail

getAsn1TypeName

getIntValue

decode

encode

decode

decodeValue

decodeValue

decodeValue

decodeValue

decode

decode

decode

decode

skip

skip

encode

encode

encodeValue

encode

encode

encode

decodeSigned

decodeUnsigned

decodeSigned

decodeUnsigned

decode

encodeSigned

encodeUnsigned

encode

encodeSigned

encodeUnsigned

decodeTallyMarks

decodeTallyMarksPattern

encodeTallyMarks

encodeTallyMarksPattern

encodeBits

encodeMergeBits

decode8Bit

decode16Bit

decode32Bit

encode

decodeXER

encode

encodeAttribute

decodeXML

decode

encode

equals

equals

hashCode

getBitCount

getBitCount

getUnsignedBitCount

getUnsignedBitCount

toString

encode

encode

encode

encode

encode

encode

encode8Bit

encode16Bit

encode32Bit