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java.lang.Objectcom.unboundid.asn1.ASN1Element
com.unboundid.asn1.ASN1Boolean
public final class ASN1Boolean
This class provides an ASN.1 Boolean element, whose value is a single byte and represents either "TRUE" or "FALSE". A value whose only byte is 0x00 is considered "false", while any other single-byte value is considered "true".
Field Summary | |
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static ASN1Boolean |
UNIVERSAL_BOOLEAN_FALSE_ELEMENT
A pre-allocated ASN.1 Boolean element with the universal Boolean BER type and a value of "FALSE". |
static ASN1Boolean |
UNIVERSAL_BOOLEAN_TRUE_ELEMENT
A pre-allocated ASN.1 Boolean element with the universal Boolean BER type and a value of "TRUE". |
Constructor Summary | |
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ASN1Boolean(boolean booleanValue)
Creates a new ASN.1 Boolean element with the default BER type and the provided boolean value. |
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ASN1Boolean(byte type,
boolean booleanValue)
Creates a new ASN.1 Boolean element with the specified BER type and the provided boolean value. |
Method Summary | |
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boolean |
booleanValue()
Retrieves the boolean value for this element. |
static ASN1Boolean |
decodeAsBoolean(ASN1Element element)
Decodes the provided ASN.1 element as a Boolean element. |
static ASN1Boolean |
decodeAsBoolean(byte[] elementBytes)
Decodes the contents of the provided byte array as a Boolean element. |
void |
toString(java.lang.StringBuilder buffer)
Appends a string representation of this ASN.1 element to the provided buffer. |
Methods inherited from class com.unboundid.asn1.ASN1Element |
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decode, decodeAsBoolean, decodeAsEnumerated, decodeAsInteger, decodeAsLong, decodeAsNull, decodeAsOctetString, decodeAsSequence, decodeAsSet, encode, encodeLength, encodeTo, equals, equalsIgnoreType, getType, getValue, getValueLength, hashCode, readFrom, readFrom, toString, writeTo |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final ASN1Boolean UNIVERSAL_BOOLEAN_FALSE_ELEMENT
public static final ASN1Boolean UNIVERSAL_BOOLEAN_TRUE_ELEMENT
Constructor Detail |
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public ASN1Boolean(boolean booleanValue)
booleanValue
- The boolean value to use for this element.public ASN1Boolean(byte type, boolean booleanValue)
type
- The BER type to use for this element.booleanValue
- The boolean value to use for this element.Method Detail |
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public boolean booleanValue()
true
if this element has a value of "TRUE", or
false
if it has a value of "FALSE".public static ASN1Boolean decodeAsBoolean(byte[] elementBytes) throws ASN1Exception
elementBytes
- The byte array to decode as an ASN.1 Boolean element.
ASN1Exception
- If the provided array cannot be decoded as a
Boolean element.public static ASN1Boolean decodeAsBoolean(ASN1Element element) throws ASN1Exception
element
- The ASN.1 element to be decoded.
ASN1Exception
- If the provided element cannot be decoded as a
Boolean element.public void toString(java.lang.StringBuilder buffer)
toString
in class ASN1Element
buffer
- The buffer to which to append the information.
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