net.ontopia.persistence.query.sql
Class SQLAnd

java.lang.Object
  net.ontopia.persistence.query.sql.SQLAnd

All Implemented Interfaces:

SQLExpressionIF

public class SQLAnd
extends java.lang.Object
implements SQLExpressionIF

INTERNAL: SQL logical expression: and

Field Summary

protected SQLExpressionIF[]

expressions

Fields inherited from interface net.ontopia.persistence.query.sql.SQLExpressionIF

AND, EQUALS, EXISTS, FALSE, IN, IS_NULL, JOIN, LIKE, NOT, NOT_EQUALS, OR, SET_OPERATION, VALUE_EXPRESSION, VERBATIM

Constructor Summary

SQLAnd(SQLExpressionIF[] expressions)

SQLAnd(SQLExpressionIF expr1, SQLExpressionIF expr2)

SQLAnd(SQLExpressionIF expr1, SQLExpressionIF expr2, SQLExpressionIF expr3)

Method Summary

SQLExpressionIF[]	getExpressions()
int	getType() INTERNAL: Returns the expression type.
void	setExpressions(SQLExpressionIF[] expressions)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

expressions

protected SQLExpressionIF[] expressions

Constructor Detail

SQLAnd

public SQLAnd(SQLExpressionIF expr1,
              SQLExpressionIF expr2)

SQLAnd

public SQLAnd(SQLExpressionIF expr1,
              SQLExpressionIF expr2,
              SQLExpressionIF expr3)

SQLAnd

public SQLAnd(SQLExpressionIF[] expressions)

Method Detail

getType

public int getType()

Description copied from interface: SQLExpressionIF

INTERNAL: Returns the expression type. The type is represented by one of the constants in the SQLExpressionIF interface.

Specified by:

getType in interface SQLExpressionIF

getExpressions

public SQLExpressionIF[] getExpressions()

setExpressions

public void setExpressions(SQLExpressionIF[] expressions)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object