org.datanucleus.query.expression
Class CreatorExpression

java.lang.Object
  extended by org.datanucleus.query.expression.Expression
      extended by org.datanucleus.query.expression.CreatorExpression

public class CreatorExpression
extends Expression

Expression representing something like "new X.Y.Z([param1[,param2[,param3]]])".


Nested Class Summary
 
Nested classes/interfaces inherited from class org.datanucleus.query.expression.Expression
Expression.DyadicOperator, Expression.MonadicOperator, Expression.Operator
 
Field Summary
 
Fields inherited from class org.datanucleus.query.expression.Expression
alias, left, LOCALISER, op, OP_ADD, OP_AND, OP_COM, OP_CONCAT, OP_DISTINCT, OP_DIV, OP_EQ, OP_GT, OP_GTEQ, OP_IN, OP_IS, OP_ISNOT, OP_LIKE, OP_LT, OP_LTEQ, OP_MOD, OP_MUL, OP_NEG, OP_NOT, OP_NOTEQ, OP_OR, OP_SUB, right, symbol
 
Constructor Summary
CreatorExpression(java.util.List tuples, java.util.List args)
           
 
Method Summary
 Symbol bind(SymbolTable symtbl)
          Method to bind the expression to the symbol table as appropriate.
 java.util.List<Expression> getArguments()
          Accessor for the arguments to use in the creation call.
 java.lang.String getId()
          Accessor for the class name of the object being created.
 java.util.List getTuples()
           
 java.lang.String toString()
           
 
Methods inherited from class org.datanucleus.query.expression.Expression
evaluate, getAlias, getLeft, getOperator, getRight, getSymbol, setAlias
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CreatorExpression

public CreatorExpression(java.util.List tuples,
                         java.util.List args)
Method Detail

getId

public java.lang.String getId()
Accessor for the class name of the object being created.

Returns:
Name of the class

getArguments

public java.util.List<Expression> getArguments()
Accessor for the arguments to use in the creation call.

Returns:
Argument list

getTuples

public java.util.List getTuples()

bind

public Symbol bind(SymbolTable symtbl)
Method to bind the expression to the symbol table as appropriate.

Specified by:
bind in class Expression
Parameters:
symtbl - Symbol table
Returns:
The symbol for this expression

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object


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