public class ResultSetColumn
extends org.eclipse.birt.report.model.core.Structure
This is a managed object, meaning that all changes should be made though the command layer so that they can be undone and redone. Each result set column has the following properties:
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
DATA_TYPE_MEMBER
Name of the data type member.
|
static java.lang.String |
NAME_MEMBER
Name of the column name member.
|
static java.lang.String |
NATIVE_DATA_TYPE_MEMBER
Name of the member indicating the native (database) data type code.
|
static java.lang.String |
POSITION_MEMBER
Name of the position member.
|
static java.lang.String |
RESULT_SET_COLUMN_STRUCT
Name of this structure.
|
Constructor and Description |
---|
ResultSetColumn() |
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getColumnName()
Returns the column name.
|
java.lang.String |
getDataType()
Returns the data type of this column.
|
protected java.lang.Object |
getIntrinsicProperty(java.lang.String propName)
Returns the value of a structure property represented as a member
variable.
|
java.lang.Integer |
getNativeDataType()
Returns the native data type.
|
java.lang.Integer |
getPosition()
Returns the position of this parameter.
|
java.lang.String |
getStructName()
Returns the name of the structure definition.
|
StructureHandle |
handle(SimpleValueHandle valueHandle,
int index)
Creates the specific handle of this structure.
|
void |
setColumnName(java.lang.String columnName)
Sets the column name.
|
void |
setDataType(java.lang.String dataType)
Sets the data type of this column.
|
protected void |
setIntrinsicProperty(java.lang.String propName,
java.lang.Object value)
Sets the value of of a structure property represented as a member
variable.
|
void |
setNativeDataType(java.lang.Integer dataType)
Sets the result set column native data type.
|
void |
setPosition(java.lang.Integer position)
Sets the position of this column.
|
java.util.List |
validate(org.eclipse.birt.report.model.core.Module module,
org.eclipse.birt.report.model.core.DesignElement element)
Validates this structure.
|
checkStringMember, copy, equals, getCompatibleValue, getContext, getDefn, getElement, getExpressionProperty, getHandle, getHandle, getLocalProperty, getLocalProperty, getMemberDefn, getObjectDefn, getProperty, getProperty, getReferencableProperty, getStringProperty, isDesignTime, isReferencable, setContext, setExpressionProperty, setProperty, setProperty, setupContext, updateReference
public static final java.lang.String RESULT_SET_COLUMN_STRUCT
public static final java.lang.String POSITION_MEMBER
public static final java.lang.String NAME_MEMBER
public static final java.lang.String DATA_TYPE_MEMBER
public static final java.lang.String NATIVE_DATA_TYPE_MEMBER
public java.lang.String getStructName()
IStructure
protected java.lang.Object getIntrinsicProperty(java.lang.String propName)
org.eclipse.birt.report.model.core.Structure
getIntrinsicProperty
in class org.eclipse.birt.report.model.core.Structure
propName
- name of the propertyprotected void setIntrinsicProperty(java.lang.String propName, java.lang.Object value)
org.eclipse.birt.report.model.core.Structure
setIntrinsicProperty
in class org.eclipse.birt.report.model.core.Structure
propName
- the name of the property to setvalue
- the property valuepublic java.lang.String getColumnName()
public void setColumnName(java.lang.String columnName)
columnName
- the column name to setpublic java.lang.String getDataType()
DesignChoiceConstants
,
and they are:
public void setDataType(java.lang.String dataType)
DesignChoiceConstants
,
and they are:
dataType
- the data type to setpublic java.lang.Integer getPosition()
public void setPosition(java.lang.Integer position)
position
- the position to setpublic StructureHandle handle(SimpleValueHandle valueHandle, int index)
org.eclipse.birt.report.model.core.Structure
handle
in class org.eclipse.birt.report.model.core.Structure
valueHandle
- the value handle of this structure list property this
structure is inindex
- the position of this structure in structure listpublic java.lang.Integer getNativeDataType()
public void setNativeDataType(java.lang.Integer dataType)
dataType
- the native data type to set.public java.util.List validate(org.eclipse.birt.report.model.core.Module module, org.eclipse.birt.report.model.core.DesignElement element)
validate
in class org.eclipse.birt.report.model.core.Structure
module
- the moduleelement
- the element contains this structureStructure.validate(Module,
org.eclipse.birt.report.model.core.DesignElement)
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