Package org.apache.cayenne.exp.parser
Class ASTCurrentTimestamp
java.lang.Object
org.apache.cayenne.exp.Expression
org.apache.cayenne.exp.parser.SimpleNode
org.apache.cayenne.exp.parser.EvaluatedNode
org.apache.cayenne.exp.parser.ASTFunctionCall
org.apache.cayenne.exp.parser.ASTCurrentTimestamp
- All Implemented Interfaces:
Serializable,Node,XMLSerializable
public class ASTCurrentTimestamp extends ASTFunctionCall
- Since:
- 4.0
- See Also:
- Serialized Form
-
Field Summary
Fields inherited from class org.apache.cayenne.exp.parser.SimpleNode
children, id, parentFields inherited from class org.apache.cayenne.exp.Expression
ADD, AND, ASTERISK, BETWEEN, BITWISE_AND, BITWISE_LEFT_SHIFT, BITWISE_NOT, BITWISE_OR, BITWISE_RIGHT_SHIFT, BITWISE_XOR, DB_PATH, DIVIDE, EQUAL_TO, FALSE, FULL_OBJECT, FUNCTION_CALL, GREATER_THAN, GREATER_THAN_EQUAL_TO, IN, LESS_THAN, LESS_THAN_EQUAL_TO, LIKE, LIKE_IGNORE_CASE, LIST, MULTIPLY, NEGATIVE, NOT, NOT_BETWEEN, NOT_EQUAL_TO, NOT_IN, NOT_LIKE, NOT_LIKE_IGNORE_CASE, OBJ_PATH, OR, PRUNED_NODE, SUBTRACT, TRUE, type -
Constructor Summary
Constructors Constructor Description ASTCurrentTimestamp() -
Method Summary
Modifier and Type Method Description protected ObjectevaluateSubNode(Object o, Object[] evaluatedChildren)protected intgetRequiredChildrenCount()booleanneedParenthesis()ExpressionshallowCopy()Creates a copy of this expression node, without copying children.Methods inherited from class org.apache.cayenne.exp.parser.ASTFunctionCall
appendAsEJBQL, appendAsString, appendFunctionNameAsString, equals, getExpressionOperator, getFunctionName, getType, hashCode, nameToCamelCaseMethods inherited from class org.apache.cayenne.exp.parser.EvaluatedNode
evaluateNodeMethods inherited from class org.apache.cayenne.exp.parser.SimpleNode
appendAsEJBQL, appendAsEscapedString, appendChildrenAsEJBQL, appendScalarAsString, connectChildren, encodeScalarAsEJBQL, evaluate, evaluateChild, expName, flattenTree, getEJBQLExpressionOperator, getOperand, getOperandCount, getPathAliases, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, notExp, pruneNodeForPrunedChild, setOperand, unwrapChild, wrapChildMethods inherited from class org.apache.cayenne.exp.Expression
andExp, andExp, deepCopy, encodeAsXML, filter, filterObjects, first, joinExp, joinExp, match, orExp, orExp, params, params, paramsArray, setType, toEJBQL, toEJBQL, toString, transform, transformExpression, traverse, traverse
-
Constructor Details
-
ASTCurrentTimestamp
public ASTCurrentTimestamp()
-
-
Method Details
-
needParenthesis
public boolean needParenthesis()- Overrides:
needParenthesisin classASTFunctionCall
-
getRequiredChildrenCount
protected int getRequiredChildrenCount()- Specified by:
getRequiredChildrenCountin classEvaluatedNode
-
evaluateSubNode
- Specified by:
evaluateSubNodein classEvaluatedNode- Throws:
Exception
-
shallowCopy
Description copied from class:ExpressionCreates a copy of this expression node, without copying children.- Specified by:
shallowCopyin classExpression
-