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java.lang.Objectorg.opennms.protocols.snmp.SnmpInt32
This class defines the SNMP 32-bit signed integer used by the SNMP SMI. This class also serves as a base class for any additional SNMP SMI types that exits now or may be defined in the future.
Field Summary | |
static byte |
ASNTYPE
The ASN.1 type as defined by the SNMP SMI specification. |
private int |
m_value
The internal 32-bit signed quantity |
(package private) static long |
serialVersionUID
Added for serialization support |
Constructor Summary | |
SnmpInt32()
Default constructor. |
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SnmpInt32(int value)
Constructs a SnmpInt32 object with the passed value. |
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SnmpInt32(java.lang.Integer value)
Constructs a SnmpInt32 object with the specified value. |
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SnmpInt32(SnmpInt32 second)
Class copy constructor. |
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SnmpInt32(java.lang.String value)
Simple class constructor that attempts to parse the passed string into a valid integer value. |
Method Summary | |
java.lang.Object |
clone()
Returns a duplicate of the current object. |
int |
decodeASN(byte[] buf,
int offset,
AsnEncoder encoder)
Used to decode the integer value from the ASN.1 buffer. |
SnmpSyntax |
duplicate()
Returns a duplicate of the current object. |
int |
encodeASN(byte[] buf,
int offset,
AsnEncoder encoder)
Used to encode the integer value into an ASN.1 buffer. |
int |
getValue()
Used to access the internal 32-bit signed quantity. |
void |
setValue(int value)
Used to set the 32-bit signed quantity |
void |
setValue(java.lang.Integer value)
Used to set the 32-bit signed quantity |
java.lang.String |
toString()
Returns the string representation of the object. |
byte |
typeId()
Used to retreive the ASN.1 type for this object. |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
private int m_value
static final long serialVersionUID
public static final byte ASNTYPE
Constructor Detail |
public SnmpInt32()
public SnmpInt32(int value)
value
- The 32-bit signed integer value for the object.public SnmpInt32(java.lang.Integer value)
value
- An Integer object containing the 32-bte value.public SnmpInt32(SnmpInt32 second)
second
- The object to get the value from.public SnmpInt32(java.lang.String value)
value
- The integer value represented as a String
java.lang.NumberFormatException
- Thrown if the passed value cannot be turned into a valid
integer.
java.lang.NullPointerException
- Thrown if the passed string is a null reference.Method Detail |
public int getValue()
public void setValue(int value)
value
- The new value for the object.public void setValue(java.lang.Integer value)
value
- The new value for the objectpublic byte typeId()
typeId
in interface SnmpSyntax
public int encodeASN(byte[] buf, int offset, AsnEncoder encoder) throws AsnEncodingException
encodeASN
in interface SnmpSyntax
buf
- The location to write the encoded dataoffset
- The start of the encoded buffer.encoder
- The ASN.1 encoder object
AsnEncodingException
- Thrown if an encoding error occurspublic int decodeASN(byte[] buf, int offset, AsnEncoder encoder) throws AsnDecodingException
decodeASN
in interface SnmpSyntax
buf
- The encoded ASN.1 dataoffset
- The offset of the first byte of dataencoder
- The ASN.1 decoder object.
AsnDecodingException
- Thrown if an encoding error occurspublic SnmpSyntax duplicate()
duplicate
in interface SnmpSyntax
public java.lang.Object clone()
public java.lang.String toString()
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