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java.lang.Objectorg.osgi.service.condpermadmin.ConditionInfo
Condition representation used by the Conditional Permission Admin service.
This class encapsulates two pieces of information: a Condition type
(class name), which must implement Condition, and the
arguments passed to its constructor.
In order for a Condition represented by a ConditionInfo to be
instantiated and considered during a permission check, its Condition class
must be available from the system classpath.
The Condition class must either:
getCondition method that takes a
Bundle object and a ConditionInfo object as
arguments. That method must return an object that implements the
Condition interface.Condition interface and define a public
constructor that takes a Bundle object and a
ConditionInfo object as arguments.
| Constructor Summary | |
ConditionInfo(java.lang.String encodedCondition)
Constructs a ConditionInfo object from the specified
encoded ConditionInfo string. |
|
ConditionInfo(java.lang.String type,
java.lang.String[] args)
Constructs a ConditionInfo from the specified type and
args. |
|
| Method Summary | |
boolean |
equals(java.lang.Object obj)
Determines the equality of two ConditionInfo objects. |
java.lang.String[] |
getArgs()
Returns arguments of this ConditionInfo. |
java.lang.String |
getEncoded()
Returns the string encoding of this ConditionInfo in a
form suitable for restoring this ConditionInfo. |
java.lang.String |
getType()
Returns the fully qualified class name of the condition represented by this ConditionInfo. |
int |
hashCode()
Returns the hash code value for this object. |
java.lang.String |
toString()
Returns the string representation of this ConditionInfo. |
| Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
public ConditionInfo(java.lang.String type,
java.lang.String[] args)
ConditionInfo from the specified type and
args.
type - The fully qualified class name of the Condition represented
by this ConditionInfo.args - The arguments for the Condition. These arguments are
available to the newly created Condition by calling the
getArgs() method.
java.lang.NullPointerException - If type is
null.public ConditionInfo(java.lang.String encodedCondition)
ConditionInfo object from the specified
encoded ConditionInfo string. White space in the encoded
ConditionInfo string is ignored.
encodedCondition - The encoded ConditionInfo.
java.lang.IllegalArgumentException - If the
encodedCondition is not properly formatted.getEncoded()| Method Detail |
public final java.lang.String getEncoded()
ConditionInfo in a
form suitable for restoring this ConditionInfo.
The encoding format is:
[type "arg0" "arg1" ...]where argN are strings that are encoded for proper parsing. Specifically, the
", \, carriage return,
and linefeed characters are escaped using \",
\\, \r, and \n,
respectively.
The encoded string contains no leading or trailing whitespace characters. A single space character is used between type and "arg0" and between the arguments.
ConditionInfo.public java.lang.String toString()
ConditionInfo.
The string is created by calling the getEncoded method on
this ConditionInfo.
ConditionInfo.public final java.lang.String getType()
ConditionInfo.
ConditionInfo.public final java.lang.String[] getArgs()
ConditionInfo.
ConditionInfo. An empty
array is returned if the ConditionInfo has no
arguments.public boolean equals(java.lang.Object obj)
ConditionInfo objects.
This method checks that specified object has the same type and args as
this ConditionInfo object.
obj - The object to test for equality with this
ConditionInfo object.
true if obj is a
ConditionInfo, and has the same type and args as
this ConditionInfo object; false
otherwise.public int hashCode()
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