public final class Variable extends RefSupport implements Set
Constructor and Description |
---|
Variable(Ref parent,
Ref refKey,
boolean limited) |
Variable(Ref parent,
String key,
boolean limited) |
Modifier and Type | Method and Description |
---|---|
Object |
getCollection(PageContext pc)
return the value for that the reference is for
|
Ref |
getKey(PageContext pc) |
String |
getKeyAsString(PageContext pc) |
Ref |
getParent(PageContext pc) |
String |
getTypeName()
return the name name of a reference
|
Object |
getValue(PageContext pc)
return the value for that the reference is for
|
Object |
setValue(PageContext pc,
Object obj) |
Object |
touchValue(PageContext pc)
return the value for that the reference is for
|
eeq
public Object getValue(PageContext pc) throws PageException
Ref
getValue
in interface Ref
PageException
public Object touchValue(PageContext pc) throws PageException
Ref
touchValue
in interface Ref
touchValue
in class RefSupport
PageException
public Object getCollection(PageContext pc) throws PageException
Ref
getCollection
in interface Ref
getCollection
in class RefSupport
PageException
public Object setValue(PageContext pc, Object obj) throws PageException
setValue
in interface Set
PageException
public String getTypeName()
Ref
getTypeName
in interface Ref
public Ref getKey(PageContext pc) throws PageException
getKey
in interface Set
PageException
public String getKeyAsString(PageContext pc) throws PageException
getKeyAsString
in interface Set
PageException
public Ref getParent(PageContext pc) throws PageException
getParent
in interface Set
PageException
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