Class TypeConverterLiteral
java.lang.Object
org.datanucleus.store.rdbms.sql.expression.SQLExpression
org.datanucleus.store.rdbms.sql.expression.DelegatedExpression
org.datanucleus.store.rdbms.sql.expression.TypeConverterLiteral
- All Implemented Interfaces:
SQLLiteral
Wrapper literal handler for a TypeConverterMapping to avoid the need to have an explicit mapping for something using a TypeConverter.
-
Nested Class Summary
Nested classes/interfaces inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression
SQLExpression.ColumnExpressionList
-
Field Summary
Fields inherited from class org.datanucleus.store.rdbms.sql.expression.DelegatedExpression
delegate
Fields inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression
lowestOperator, mapping, parameterName, st, stmt, subExprs, table
-
Constructor Summary
ConstructorsConstructorDescriptionTypeConverterLiteral
(SQLStatement stmt, JavaTypeMapping mapping, Object value, String parameterName) -
Method Summary
Modifier and TypeMethodDescriptiongetValue()
Accessor to the literal valuevoid
Method to set this literal as not being a parameter.Methods inherited from class org.datanucleus.store.rdbms.sql.expression.DelegatedExpression
add, div, eq, ge, getDelegate, gt, invoke, isParameter, le, lt, mod, mul, ne, sub, toSQLText
Methods inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression
and, bitAnd, bitOr, cast, com, distinct, encloseInParentheses, eor, getJavaTypeMapping, getLowestOperator, getNumberOfSubExpressions, getParameterName, getSQLStatement, getSQLTable, getSubExpression, in, ior, is, neg, not, setJavaTypeMapping, unDistinct
-
Constructor Details
-
TypeConverterLiteral
public TypeConverterLiteral(SQLStatement stmt, JavaTypeMapping mapping, Object value, String parameterName)
-
-
Method Details
-
getValue
Description copied from interface:SQLLiteral
Accessor to the literal value- Specified by:
getValue
in interfaceSQLLiteral
- Returns:
- the value of the literal
-
setNotParameter
public void setNotParameter()Description copied from interface:SQLLiteral
Method to set this literal as not being a parameter. If the literal if not currently a parameter then does nothing. Updates any underlying SQL to have the value.- Specified by:
setNotParameter
in interfaceSQLLiteral
-