Class JRSqlNotEqualClause
- java.lang.Object
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- net.sf.jasperreports.engine.query.JRSqlAbstractEqualClause
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- net.sf.jasperreports.engine.query.JRSqlNotEqualClause
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- All Implemented Interfaces:
JRClauseFunction
public class JRSqlNotEqualClause extends JRSqlAbstractEqualClause
SQL "EQUAL" clause function.- Author:
- Sanda Zaharia (shertage@users.sourceforge.net)
- See Also:
JRSqlAbstractEqualClause.apply(JRClauseTokens, JRQueryClauseContext)
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Field Summary
Fields Modifier and Type Field Description protected static String
OPERATOR_IS_NOT_NULL
protected static String
OPERATOR_NOT_EQUAL
protected static JRSqlNotEqualClause
singleton
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Fields inherited from class net.sf.jasperreports.engine.query.JRSqlAbstractEqualClause
EXCEPTION_MESSAGE_KEY_QUERY_EQUAL_CLAUSE_DB_COLUMN_TOKEN_MISSING, EXCEPTION_MESSAGE_KEY_QUERY_EQUAL_CLAUSE_PARAMETER_TOKEN_MISSING, POSITION_DB_COLUMN, POSITION_PARAMETER
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Constructor Summary
Constructors Constructor Description JRSqlNotEqualClause()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
handleEqualOperator(StringBuffer sbuffer, String param, JRQueryClauseContext queryContext)
static JRSqlNotEqualClause
instance()
Returns the singleton function instance.-
Methods inherited from class net.sf.jasperreports.engine.query.JRSqlAbstractEqualClause
apply, finalizeClause
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Field Detail
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OPERATOR_NOT_EQUAL
protected static final String OPERATOR_NOT_EQUAL
- See Also:
- Constant Field Values
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OPERATOR_IS_NOT_NULL
protected static final String OPERATOR_IS_NOT_NULL
- See Also:
- Constant Field Values
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singleton
protected static final JRSqlNotEqualClause singleton
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Method Detail
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instance
public static JRSqlNotEqualClause instance()
Returns the singleton function instance.- Returns:
- the singleton function instance
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handleEqualOperator
protected void handleEqualOperator(StringBuffer sbuffer, String param, JRQueryClauseContext queryContext)
- Specified by:
handleEqualOperator
in classJRSqlAbstractEqualClause
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