org.olat.course.condition.operators
Class GreaterThanEqualsOperator

java.lang.Object
  org.olat.course.condition.operators.AbstractOperator
      org.olat.course.condition.operators.GreaterThanEqualsOperator

All Implemented Interfaces:

java.io.Serializable, Operator

public class GreaterThanEqualsOperator
extends AbstractOperator

Description:
Wrapper for the greater than or equals operator (>=) in extended easy mode.

Initial Date: 23.10.2006

Author:

Lars Eberle (BPS Bildungsportal Sachsen GmbH)

See Also:

Serialized Form

Field Summary

java.lang.String	DISPLAY
java.lang.String	OPERATOR
java.lang.String	OPERATORKEY

Constructor Summary

GreaterThanEqualsOperator()

Method Summary

java.lang.String	buildSQLStatement(java.lang.String attribute, java.lang.String value) Builds the SQL statement using the given attribute and value and the operator.
java.lang.String	getLabelKey()
java.lang.String	getOperator()
java.lang.String	getOperatorKey()

Methods inherited from class org.olat.course.condition.operators.AbstractOperator

buildExpression

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OPERATOR

public final transient java.lang.String OPERATOR

See Also:

Constant Field Values

OPERATORKEY

public final transient java.lang.String OPERATORKEY

See Also:

Constant Field Values

DISPLAY

public final transient java.lang.String DISPLAY

See Also:

Constant Field Values

Constructor Detail

GreaterThanEqualsOperator

public GreaterThanEqualsOperator()

Method Detail

getOperatorKey

public java.lang.String getOperatorKey()

Returns:

the operators key (e.g. for use in StaticSingleSelectionFields)

getOperator

public java.lang.String getOperator()

Returns:

the operators function name

getLabelKey

public java.lang.String getLabelKey()

Returns:

the key of the operators label to be translated

buildSQLStatement

public java.lang.String buildSQLStatement(java.lang.String attribute,
                                          java.lang.String value)

Builds the SQL statement using the given attribute and value and the operator.

Specified by:

buildSQLStatement in interface Operator

Overrides:

buildSQLStatement in class AbstractOperator

Parameters:

attribute -

value -

Returns: