Package net.sf.saxon.value
Class HexBinaryValue
- java.lang.Object
-
- net.sf.saxon.value.Value
-
- net.sf.saxon.value.AtomicValue
-
- net.sf.saxon.value.HexBinaryValue
-
- All Implemented Interfaces:
java.io.Serializable
,Expression
,Item
,ValueRepresentation
public class HexBinaryValue extends AtomicValue
A value of type xs:hexBinary- See Also:
- Serialized Form
-
-
Field Summary
-
Fields inherited from class net.sf.saxon.value.Value
EMPTY_CLASS_ARRAY
-
Fields inherited from interface net.sf.saxon.expr.Expression
EVALUATE_METHOD, ITERATE_METHOD, PROCESS_METHOD
-
Fields inherited from interface net.sf.saxon.om.ValueRepresentation
EMPTY_VALUE_ARRAY
-
-
Constructor Summary
Constructors Constructor Description HexBinaryValue(byte[] value)
Constructor: create a hexBinary value from a given array of bytesHexBinaryValue(java.lang.CharSequence in)
Constructor: create a hexBinary value from a supplied string, in which each octet is represented by a pair of values from 0-9, a-f, A-F
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description AtomicValue
convertPrimitive(BuiltInAtomicType requiredType, boolean validate, XPathContext context)
Convert to target data typejava.lang.Object
convertToJava(java.lang.Class target, XPathContext context)
Convert to Java object (for passing to external functions)boolean
equals(java.lang.Object other)
Test if the two hexBinary values are equal.byte[]
getBinaryValue()
Get the binary valueItemType
getItemType(TypeHierarchy th)
Determine the data type of the exprssionint
getLengthInOctets()
Get the number of octets in the valuejava.lang.String
getStringValue()
Convert to stringint
hashCode()
Return a hash code to support the equals() function-
Methods inherited from class net.sf.saxon.value.AtomicValue
checkPermittedContents, convert, convert, display, effectiveBooleanValue, evaluateAsString, evaluateItem, getCardinality, getComponent, getImplementationMethod, getLength, getPrimitiveValue, getStringValueCS, getTypedValue, hasBuiltInType, iterate, process, toString
-
Methods inherited from class net.sf.saxon.value.Value
asItem, asIterator, asValue, convert, convertJavaObjectToXPath, getDependencies, getIterator, getParentExpression, getSpecialProperties, itemAt, iterateSubExpressions, makeQNameValue, optimize, promote, reduce, simplify, stringToNumber, typeCheck
-
-
-
-
Constructor Detail
-
HexBinaryValue
public HexBinaryValue(java.lang.CharSequence in) throws XPathException
Constructor: create a hexBinary value from a supplied string, in which each octet is represented by a pair of values from 0-9, a-f, A-F- Throws:
XPathException
-
HexBinaryValue
public HexBinaryValue(byte[] value)
Constructor: create a hexBinary value from a given array of bytes
-
-
Method Detail
-
getBinaryValue
public byte[] getBinaryValue()
Get the binary value
-
convertPrimitive
public AtomicValue convertPrimitive(BuiltInAtomicType requiredType, boolean validate, XPathContext context)
Convert to target data type- Specified by:
convertPrimitive
in classAtomicValue
- Parameters:
requiredType
- an integer identifying the required atomic typecontext
-validate
- true if validation is required. If set to false, the caller guarantees that the value is valid for the target data type, and that further validation is therefore not required. Note that a validation failure may be reported even if validation was not requested.- Returns:
- an AtomicValue, a value of the required type; or an ErrorValue
-
getStringValue
public java.lang.String getStringValue()
Convert to string- Specified by:
getStringValue
in interfaceItem
- Specified by:
getStringValue
in interfaceValueRepresentation
- Specified by:
getStringValue
in classAtomicValue
- Returns:
- the canonical representation.
- See Also:
Item.getStringValueCS()
-
getItemType
public ItemType getItemType(TypeHierarchy th)
Determine the data type of the exprssion- Specified by:
getItemType
in interfaceExpression
- Overrides:
getItemType
in classValue
- Parameters:
th
-- Returns:
- Type.HEX_BINARY_TYPE
-
getLengthInOctets
public int getLengthInOctets()
Get the number of octets in the value
-
convertToJava
public java.lang.Object convertToJava(java.lang.Class target, XPathContext context) throws XPathException
Convert to Java object (for passing to external functions)- Overrides:
convertToJava
in classValue
- Throws:
XPathException
-
equals
public boolean equals(java.lang.Object other)
Test if the two hexBinary values are equal.
-
-