com.avaje.ebeaninternal.server.persist.dml

Class GenerateDmlRequest

java.lang.Object

com.avaje.ebeaninternal.server.persist.dml.GenerateDmlRequest

public class GenerateDmlRequest
extends Object

Helper to support the generation of DML statements.

Constructor Summary

Constructors

Constructor and Description
GenerateDmlRequest(boolean emptyStringAsNull) Create for generating standard all properties DML/SQL.
GenerateDmlRequest(boolean emptyStringAsNull, Set<String> includeProps, Object oldValues) Create with includeWhereProps same as includeProps.
GenerateDmlRequest(boolean emptyStringAsNull, Set<String> includeProps, Set<String> includeWhereProps, Object oldValues) Create from a PersistRequestBean.

Method Summary

Methods

Modifier and Type	Method and Description
GenerateDmlRequest	append(String s)
void	appendColumn(String column)
void	appendColumn(String column, String suffik)
void	appendColumn(String column, String expr, String suffik)
void	appendColumnIsNull(String column)
int	getBindColumnCount()
String	getInsertBindBuffer()
Object	getOldValues()
boolean	isDbNull(Object v)
boolean	isIncluded(BeanProperty prop) Return true if this property should be included in the set clause.
boolean	isIncludedWhere(BeanProperty prop) Return true if this property should be included in the where clause.
void	setInsertSetMode()
void	setUpdateSetMode()
void	setWhereIdMode()
void	setWhereMode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GenerateDmlRequest

public GenerateDmlRequest(boolean emptyStringAsNull,
                  Set<String> includeProps,
                  Object oldValues)

Create with includeWhereProps same as includeProps.

GenerateDmlRequest

public GenerateDmlRequest(boolean emptyStringAsNull,
                  Set<String> includeProps,
                  Set<String> includeWhereProps,
                  Object oldValues)

Create from a PersistRequestBean.

GenerateDmlRequest

public GenerateDmlRequest(boolean emptyStringAsNull)

Create for generating standard all properties DML/SQL.

Method Detail

append

public GenerateDmlRequest append(String s)

isDbNull

public boolean isDbNull(Object v)

isIncluded

public boolean isIncluded(BeanProperty prop)

Return true if this property should be included in the set clause.

isIncludedWhere

public boolean isIncludedWhere(BeanProperty prop)

Return true if this property should be included in the where clause.

appendColumnIsNull

public void appendColumnIsNull(String column)

appendColumn

public void appendColumn(String column)

appendColumn

public void appendColumn(String column,
                String suffik)

appendColumn

public void appendColumn(String column,
                String expr,
                String suffik)

getBindColumnCount

public int getBindColumnCount()

getInsertBindBuffer

public String getInsertBindBuffer()

toString

public String toString()

Overrides:

toString in class Object

setWhereMode

public void setWhereMode()

setWhereIdMode

public void setWhereIdMode()

setInsertSetMode

public void setInsertSetMode()

setUpdateSetMode

public void setUpdateSetMode()

getOldValues

public Object getOldValues()