oracle.pg.rdbms

Class OraclePgqlSqlTransImpl

java.lang.Object

oracle.pg.rdbms.OraclePgqlSqlTransImpl

All Implemented Interfaces:

OraclePgqlSqlTrans

public class OraclePgqlSqlTransImpl
extends java.lang.Object
implements OraclePgqlSqlTrans

Class to hold the SQL translation of a PGQL query.

Constructor Summary

Constructors

Constructor and Description
OraclePgqlSqlTransImpl(OraclePgqlColumnDescriptor[] returnTypes, java.lang.StringBuffer sqlBuff, java.util.List<java.lang.Object> sqlBvList) Constructor

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
OraclePgqlColumnDescriptor[]	getReturnTypes() Returns an array of column descriptors for the result columns in the query result.
java.util.List<java.lang.Object>	getSqlBvList() Returns a list of Bind Values to be used with this SQL translation.
java.lang.String	getSqlTranslation() Returns the SQL string for the PGQL to SQL translation.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

OraclePgqlSqlTransImpl

public OraclePgqlSqlTransImpl(OraclePgqlColumnDescriptor[] returnTypes,
                              java.lang.StringBuffer sqlBuff,
                              java.util.List<java.lang.Object> sqlBvList)

Constructor

Parameters:

returnTypes - metadata for return columns of this query

sqlBuff - the SQL translation

sqlBvList - list of bind values for the SQL translation

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

getReturnTypes

public OraclePgqlColumnDescriptor[] getReturnTypes()

Returns an array of column descriptors for the result columns in the query result.

Specified by:

getReturnTypes in interface OraclePgqlSqlTrans

Returns:

result column descriptions

getSqlBvList

public java.util.List<java.lang.Object> getSqlBvList()

Returns a list of Bind Values to be used with this SQL translation. The first element in the list should set at position 1 in a JDBC PreparedStatement created from this SQL translation.

Specified by:

getSqlBvList in interface OraclePgqlSqlTrans

Returns:

the list of bind values for this query translation

getSqlTranslation

public java.lang.String getSqlTranslation()

Returns the SQL string for the PGQL to SQL translation.

Specified by:

getSqlTranslation in interface OraclePgqlSqlTrans

Returns:

the SQL query string

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object