Class Concat
java.lang.Object
org.castor.cpa.query.object.AbstractQueryObject
org.castor.cpa.query.object.expression.AbstractExpression
org.castor.cpa.query.object.expression.CompoundExpression
org.castor.cpa.query.object.expression.Concat
- All Implemented Interfaces:
Expression
,QueryObject
Final class that represents a concat arithmetic expression.
- Since:
- 1.3
- Version:
- $Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
- Author:
- Udai Gupta, Ralf Joachim
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionconcat
(Expression expression) The method for Concat ( || ) additive arithmetic expression of query objects.protected String
Get operator of the compound expression.Methods inherited from class org.castor.cpa.query.object.expression.CompoundExpression
addExpression, getExpressions, toString
Methods inherited from class org.castor.cpa.query.object.expression.AbstractExpression
abs, add, add, add, add, between, between, between, between, between, between, between, concat, divide, divide, divide, divide, equal, equal, equal, equal, equal, equal, equal, equal, greaterEqual, greaterEqual, greaterEqual, greaterEqual, greaterEqual, greaterEqual, greaterEqual, greaterThan, greaterThan, greaterThan, greaterThan, greaterThan, greaterThan, greaterThan, length, lessEqual, lessEqual, lessEqual, lessEqual, lessEqual, lessEqual, lessEqual, lessThan, lessThan, lessThan, lessThan, lessThan, lessThan, lessThan, like, like, like, like, like, like, locate, locate, locate, locate, locate, locate, lower, multiply, multiply, multiply, multiply, negate, notBetween, notBetween, notBetween, notBetween, notBetween, notBetween, notBetween, notEqual, notEqual, notEqual, notEqual, notEqual, notEqual, notEqual, notEqual, notLike, notLike, notLike, notLike, notLike, notLike, plus, remainder, remainder, remainder, remainder, sqrt, substring, substring, substring, substring, subtract, subtract, subtract, subtract, trim, trim, trim, trim, trim, trim, upper
Methods inherited from class org.castor.cpa.query.object.AbstractQueryObject
toString
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Constructor Details
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Concat
public Concat()
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Method Details
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getOperator
Get operator of the compound expression.- Specified by:
getOperator
in classCompoundExpression
- Returns:
- Operator of the compound expression.
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concat
The method for Concat ( || ) additive arithmetic expression of query objects.- Specified by:
concat
in interfaceExpression
- Overrides:
concat
in classAbstractExpression
- Parameters:
expression
- The Expression value- Returns:
- The Expression of query objects
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