public class SortHintHandle extends StructureHandle
structContextelementHandle| 构造器和说明 |
|---|
SortHintHandle(SimpleValueHandle valueHandle,
int index) |
| 限定符和类型 | 方法和说明 |
|---|---|
java.lang.String |
getColumnName()
Gets the column name.
|
java.lang.String |
getDirection()
Gets the sort direction of this result set column.
|
java.lang.String |
getNullValueOrdering()
Gets the null value ordering.
|
int |
getPosition()
Gets the index position of a result set column.
|
boolean |
isOptional()
Indicates whether this sort key can be excluded at runtime.
|
void |
setColumnName(java.lang.String columnName)
Sets the column Name.
|
void |
setDirection(java.lang.String direction)
Sets the direction value.
|
void |
setNullValueOrdering(java.lang.String nullValueOrdering)
Sets the null value ordering.
|
void |
setOptional(boolean isOptional)
Sets the isOptional value.
|
void |
setPosition(int position)
Sets the index position of a result set column.
|
drop, getContext, getDefn, getExpressionProperty, getExternalizedValue, getExternalizedValue, getIntProperty, getMember, getProperty, getPropertyDefn, getStringProperty, getStructure, isDesignTime, isLocal, iterator, setDesignTime, setExpressionProperty, setProperty, setPropertySilentlygetReferencegetDesign, getElement, getElementHandle, getModulepublic SortHintHandle(SimpleValueHandle valueHandle, int index)
valueHandle - the value handle for computed column list of one propertyindex - the position in the list.public java.lang.String getColumnName()
public void setColumnName(java.lang.String columnName)
throws SemanticException
columnName - the column name.SemanticExceptionpublic int getPosition()
public void setPosition(int position)
throws SemanticException
position - the index position of a result set column.SemanticExceptionpublic java.lang.String getDirection()
DesignChoiceConstants,
and they are:
public void setDirection(java.lang.String direction)
throws SemanticException
DesignChoiceConstants,
and they are:
direction - the sort direction of this result set column.SemanticExceptionpublic java.lang.String getNullValueOrdering()
DesignChoiceConstants,
and they are:
public void setNullValueOrdering(java.lang.String nullValueOrdering)
throws SemanticException
DesignChoiceConstants,
and they are:
nullValueOrdering - the null value ordering.SemanticExceptionpublic boolean isOptional()
public void setOptional(boolean isOptional)
isOptional - Copyright © 2008 Actuate Corp. All rights reserved.