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Oracle Enterprise Scheduler Java API Reference 11g Release 1 (11.1.1.7) E26229-06 |
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java.lang.Object
oracle.as.scheduler.substitution.RequestSubstitutionHandler
public class RequestSubstitutionHandler
Aggregate substitution handler for RequestContextSubstitutionHandler and RequestParamSubstitutionHandler. This handler has its own prefix: "ESS_REQ" that can be used for either RequestExecutionContext or RequestParameters substitution.
Method Summary | |
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void |
close() Used to release any resources the handler may have claimed, such as open files or connections. |
boolean |
containsKey(java.lang.String name) Reports whether the handler can return a value to substitute for name . |
java.lang.String |
get(java.lang.String name) Returns the value which will be used to replace the token. |
java.lang.String |
getId() An identifier that can be used to request that a specific handler (or set of handlers) should be used for a substitution. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public java.lang.String getId()
SubstitutionHandler
The returned ID should adhere to basic identifier rules, e.g., it should consist of letters, numbers, and underscores only. A null, blank, or invalid ID may result in the handler being skipped.
The method getId()
may be called at any time.
getId
in interface SubstitutionHandler
public boolean containsKey(java.lang.String name)
SubstitutionHandler
name
. If containsKey
returns false
, then this handler will not be used for substituting name
.containsKey
in interface SubstitutionHandler
true
if it can handle name
, false
otherwisepublic java.lang.String get(java.lang.String name)
SubstitutionHandler
name
is not supported, then get()
should return null. Conversely, if the handler returns true
for containsKey(name)
, then get()
should return a non-null String.get
in interface SubstitutionHandler
name
- The key value for the substitutionpublic void close()
SubstitutionHandler
close
in interface SubstitutionHandler
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Oracle Enterprise Scheduler Java API Reference 11g Release 1 (11.1.1.7) E26229-06 |
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