org.apache.cayenne.exp.parser
Class ASTAdd
java.lang.Object
org.apache.cayenne.exp.Expression
org.apache.cayenne.exp.parser.SimpleNode
org.apache.cayenne.exp.parser.ASTAdd
- All Implemented Interfaces:
- Serializable, Node, XMLSerializable
public class ASTAdd
- extends SimpleNode
"Add" Expression.
- See Also:
- Serialized Form
Fields inherited from class org.apache.cayenne.exp.Expression |
ADD, AND, BETWEEN, DB_PATH, DIVIDE, EQUAL_TO, FALSE, 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 |
Methods inherited from class org.apache.cayenne.exp.parser.SimpleNode |
connectChildren, encodeAsEJBQL, encodeAsEscapedString, encodeAsString, encodeChildrenAsEJBQL, encodeScalarAsString, evaluate, evaluateChild, expName, flattenTree, getEJBQLExpressionOperator, getOperand, getOperandCount, getPathAliases, jjtAddChild, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, notExp, pruneNodeForPrunedChild, setOperand, unwrapChild, wrapChild |
Methods inherited from class org.apache.cayenne.exp.Expression |
andExp, deepCopy, encodeAsXML, equals, expWithParameters, expWithParameters, filter, filterObjects, fromString, joinExp, match, orExp, setType, toEJBQL, toString, transform, transformExpression, traverse, traverse |
ASTAdd
public ASTAdd()
ASTAdd
public ASTAdd(Object[] nodes)
ASTAdd
public ASTAdd(Collection nodes)
evaluateNode
protected Object evaluateNode(Object o)
throws Exception
- Description copied from class:
SimpleNode
- Evaluates itself with object, pushing result on the stack.
- Specified by:
evaluateNode
in class SimpleNode
- Throws:
Exception
shallowCopy
public Expression shallowCopy()
- Creates a copy of this expression node, without copying children.
- Specified by:
shallowCopy
in class Expression
getExpressionOperator
protected String getExpressionOperator(int index)
- Specified by:
getExpressionOperator
in class SimpleNode
getType
public int getType()
- Description copied from class:
Expression
- Returns a type of expression. Most common types are defined as public static fields
of this interface.
- Overrides:
getType
in class Expression
jjtClose
public void jjtClose()
- Description copied from interface:
Node
- Called after all the child nodes have been
added.
- Specified by:
jjtClose
in interface Node
- Overrides:
jjtClose
in class SimpleNode
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