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java.lang.Objectorg.jboss.security.xacml.sunxacml.attr.AttributeValue
org.jboss.security.xacml.sunxacml.attr.TimeAttribute
public class TimeAttribute
Representation of an xs:time value. This class supports parsing
xs:time values. All objects of this class are immutable and
thread-safe. The Date
objects returned are not, but
these objects are cloned before being returned.
Field Summary | |
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static String |
identifier
Official name of this type |
static int |
TZ_UNSPECIFIED
Time zone value that indicates that the time zone was not specified. |
Constructor Summary | |
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TimeAttribute()
Creates a new TimeAttribute that represents
the current time in the current time zone. |
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TimeAttribute(Date time)
Creates a new TimeAttribute that represents
the given time but uses the default timezone and offset values. |
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TimeAttribute(Date time,
int nanoseconds,
int timeZone,
int defaultedTimeZone)
Creates a new TimeAttribute that represents
the time supplied. |
Method Summary | |
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String |
encode()
Encodes the value in a form suitable for including in XML data like a request or an obligation. |
boolean |
equals(Object o)
Returns true if the input is an instance of this class and if its value equals the value contained in this class. |
int |
getDefaultedTimeZone()
Gets the time zone actually used for this object (if it was originally unspecified, the default time zone used). |
static TimeAttribute |
getInstance(Node root)
Returns a new TimeAttribute that represents
the xs:time at a particular DOM node. |
static TimeAttribute |
getInstance(String value)
Returns a new TimeAttribute that represents
the xs:time value indicated by the string provided. |
long |
getMilliseconds()
Gets the number of milliseconds since midnight GMT that this attribute value represents. |
int |
getNanoseconds()
Gets the nanoseconds of this object. |
int |
getTimeZone()
Gets the time zone of this object (or TZ_UNSPECIFIED if unspecified). |
Date |
getValue()
Gets the time represented by this object. |
int |
hashCode()
Returns the hashcode value used to index and compare this object with others of the same type. |
String |
toString()
Converts to a String representation. |
Methods inherited from class org.jboss.security.xacml.sunxacml.attr.AttributeValue |
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encode, encode, encodeWithTags, evaluate, evaluatesToBag, getChildren, getType, isBag, returnsBag |
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 String identifier
public static final int TZ_UNSPECIFIED
Constructor Detail |
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public TimeAttribute()
TimeAttribute
that represents
the current time in the current time zone.
public TimeAttribute(Date time)
TimeAttribute
that represents
the given time but uses the default timezone and offset values.
time
- a Date
object representing the
specified time down to second resolution. This
date should have a date of 01/01/1970. If it does
not, such a date will be forced. If this object
has non-zero milliseconds, they are combined
with the nanoseconds parameter.public TimeAttribute(Date time, int nanoseconds, int timeZone, int defaultedTimeZone)
TimeAttribute
that represents
the time supplied.
time
- a Date
object representing the
specified time down to second resolution. This
date should have a date of 01/01/1970. If it does
not, such a date will be forced. If this object
has non-zero milliseconds, they are combined
with the nanoseconds parameter.nanoseconds
- the number of nanoseconds beyond the
Date specified in the date parametertimeZone
- the time zone specified for this object
(or TZ_UNSPECIFIED if unspecified). The
offset to GMT, in minutes.defaultedTimeZone
- the time zone actually used for this
object, which must be specified.
The offset to GMT, in minutes.Method Detail |
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public static TimeAttribute getInstance(Node root) throws ParsingException, NumberFormatException, ParseException
TimeAttribute
that represents
the xs:time at a particular DOM node.
root
- the Node
that contains the desired value
TimeAttribute
representing the
appropriate value (null if there is a parsing error)
ParsingException
NumberFormatException
ParseException
public static TimeAttribute getInstance(String value) throws ParsingException, NumberFormatException, ParseException
TimeAttribute
that represents
the xs:time value indicated by the string provided.
value
- a string representing the desired value
TimeAttribute
representing the
desired value (null if there is a parsing error)
ParsingException
- if any problems occurred while parsing
NumberFormatException
ParseException
public Date getValue()
Date
object representing the
specified time down to second resolution with a date
of January 1, 1970. Subsecond values are handled by the
getNanoseconds
method.
getValue
in class AttributeValue
Date
object representing the
time represented by this objectpublic long getMilliseconds()
getValue
, and likewise the milliseconds are provided
with second resolution.
public int getNanoseconds()
public int getTimeZone()
public int getDefaultedTimeZone()
public boolean equals(Object o)
equals
in class Object
o
- the object to compare
public int hashCode()
hashCode
in class Object
public String toString()
toString
in class Object
public String encode()
encode
in class AttributeValue
String
form of the value
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