Package org.apache.cayenne.exp.parser
Class ASTBitwiseNot
- java.lang.Object
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- org.apache.cayenne.exp.Expression
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- org.apache.cayenne.exp.parser.SimpleNode
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- org.apache.cayenne.exp.parser.EvaluatedNode
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- org.apache.cayenne.exp.parser.ASTBitwiseNot
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- All Implemented Interfaces:
Serializable,Node,XMLSerializable
public class ASTBitwiseNot extends EvaluatedNode
Bitwise negation (NOT i.e. inventor or '~') operation .- Since:
- 3.1
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.apache.cayenne.exp.parser.SimpleNode
children, id, parent
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Fields 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
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Constructor Summary
Constructors Constructor Description ASTBitwiseNot()ASTBitwiseNot(Object node)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected ObjectevaluateSubNode(Object o, Object[] evaluatedChildren)protected StringgetEJBQLExpressionOperator(int index)Returns operator for EJBQL statements, which can differ for Cayenne expression operatorprotected StringgetExpressionOperator(int index)protected intgetRequiredChildrenCount()intgetType()Returns a type of expression.ExpressionshallowCopy()Creates a copy of this expression node, without copying children.-
Methods inherited from class org.apache.cayenne.exp.parser.EvaluatedNode
evaluateNode
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Methods inherited from class org.apache.cayenne.exp.parser.SimpleNode
appendAsEJBQL, appendAsEJBQL, appendAsEscapedString, appendAsString, appendChildrenAsEJBQL, appendScalarAsString, connectChildren, encodeScalarAsEJBQL, evaluate, evaluateChild, expName, flattenTree, getOperand, getOperandCount, getPathAliases, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, notExp, pruneNodeForPrunedChild, setOperand, unwrapChild, wrapChild
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Methods inherited from class org.apache.cayenne.exp.Expression
andExp, andExp, deepCopy, encodeAsXML, equals, filter, filterObjects, first, hashCode, joinExp, joinExp, match, orExp, orExp, params, params, paramsArray, setType, toEJBQL, toEJBQL, toString, transform, transformExpression, traverse, traverse
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Constructor Detail
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ASTBitwiseNot
public ASTBitwiseNot()
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ASTBitwiseNot
public ASTBitwiseNot(Object node)
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Method Detail
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evaluateSubNode
protected Object evaluateSubNode(Object o, Object[] evaluatedChildren) throws Exception
- Specified by:
evaluateSubNodein classEvaluatedNode- Throws:
Exception
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getRequiredChildrenCount
protected int getRequiredChildrenCount()
- Specified by:
getRequiredChildrenCountin classEvaluatedNode
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getExpressionOperator
protected String getExpressionOperator(int index)
- Specified by:
getExpressionOperatorin classSimpleNode
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getType
public int getType()
Description copied from class:ExpressionReturns a type of expression. Most common types are defined as public static fields of this interface.- Overrides:
getTypein classExpression
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getEJBQLExpressionOperator
protected String getEJBQLExpressionOperator(int index)
Description copied from class:SimpleNodeReturns operator for EJBQL statements, which can differ for Cayenne expression operator- Overrides:
getEJBQLExpressionOperatorin classSimpleNode
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shallowCopy
public Expression shallowCopy()
Description copied from class:ExpressionCreates a copy of this expression node, without copying children.- Specified by:
shallowCopyin classExpression
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