interface AliasContext
Modifier and Type | Method and Description |
---|---|
String |
getAlias(javax.persistence.criteria.Selection<?> node)
Gets the alias for the given node.
|
Value |
getRegisteredRootVariable(javax.persistence.criteria.Root<?> node)
Gets the registered root variable for the given node.
|
Value |
getRegisteredValue(javax.persistence.criteria.Selection<?> node)
Gets the registered path value for the given node.
|
Value |
getRegisteredVariable(javax.persistence.criteria.Selection<?> node)
Gets the registered variable for the given node.
|
boolean |
isRegistered(javax.persistence.criteria.Selection<?> node)
Affirms if the given node has been registered.
|
void |
registerVariable(javax.persistence.criteria.Selection<?> node,
Value variable,
Value path)
Register the given variable of corresponding given value against the
given node.
|
String getAlias(javax.persistence.criteria.Selection<?> node)
void registerVariable(javax.persistence.criteria.Selection<?> node, Value variable, Value path)
node
- of query treevariable
- must be a variablevalue
- path valueboolean isRegistered(javax.persistence.criteria.Selection<?> node)
Value getRegisteredVariable(javax.persistence.criteria.Selection<?> node)
Value getRegisteredRootVariable(javax.persistence.criteria.Root<?> node)
Value getRegisteredValue(javax.persistence.criteria.Selection<?> node)
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