com.objectwave.persist.sqlConstruction
Class SQLDelete

java.lang.Object
  |
  +--com.objectwave.persist.sqlConstruction.SQLObject
        |
        +--com.objectwave.persist.sqlConstruction.SQLDelete

All Implemented Interfaces:

SQLAssembler

public class SQLDelete

extends SQLObject

implements SQLAssembler

A class that handles the creation of SQL Update statements. For example:

    SQLUpdate sql = new SQLUpdate();
    sql.setTableName("TABLENAME");
 

Version:

1.2

Author:

Dave Hoag

See Also:

com.objectwave.persist.SQLAssembler, com.objectwave.persist.RDBBroker

Field Summary

Fields inherited from class com.objectwave.persist.sqlConstruction.SQLObject

availableForPool, table

Constructor Summary

SQLDelete()

SQLDelete(java.lang.String tableName)

Method Summary

void	addWhereClause(java.lang.String clause)
void	clean() Restore the object to the state it was in at instantiation time.
void	formatTable(java.lang.StringBuffer buf)
protected void	formatWhereClause(java.lang.StringBuffer buf)
java.lang.StringBuffer	getSqlStatement()
void	insertAnyOfClause(java.lang.String compareWith, java.lang.String column, java.util.Vector values)
void	insertWhereClause(java.lang.String column, java.lang.Object value)

Methods inherited from class com.objectwave.persist.sqlConstruction.SQLObject

formatValue, getDefaultFormatter, getObjectFormatter, isAvailableForPool, setAvailableForPool, setObjectFormatter, setTableName

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLDelete

public SQLDelete()

SQLDelete

public SQLDelete(java.lang.String tableName)

Parameters:

tableName -

Method Detail

getSqlStatement

public java.lang.StringBuffer getSqlStatement()

Specified by:

getSqlStatement in interface SQLAssembler

Returns:

The SqlStatement value

clean

public void clean()

Description copied from class: SQLObject

Restore the object to the state it was in at instantiation time. There is a statementFactory per broker. The broker will may override the object formatter to use. Once set, its not subject to change, so we don't need to clean it.

Overrides:

clean in class SQLObject

addWhereClause

public void addWhereClause(java.lang.String clause)

Parameters:

clause - The feature to be added to the WhereClause attribute

formatTable

public void formatTable(java.lang.StringBuffer buf)

Parameters:

buf -

formatWhereClause

protected void formatWhereClause(java.lang.StringBuffer buf)

Parameters:

buf -

insertAnyOfClause

public void insertAnyOfClause(java.lang.String compareWith,
                              java.lang.String column,
                              java.util.Vector values)

Parameters:

compareWith -

column -

values -

insertWhereClause

public void insertWhereClause(java.lang.String column,
                              java.lang.Object value)

Overrides:

insertWhereClause in class SQLObject

Parameters:

column -

value -