org.eclipse.birt.report.model.api
Class LevelAttributeHandle
java.lang.Object
org.eclipse.birt.report.model.api.ElementDetailHandle
org.eclipse.birt.report.model.api.ValueHandle
org.eclipse.birt.report.model.api.StructureHandle
org.eclipse.birt.report.model.api.LevelAttributeHandle
- Direct Known Subclasses:
- OdaLevelAttributeHandle
public class LevelAttributeHandle
- extends StructureHandle
Represents the handle of one column in the result set. The result set column
defines the data in which column is in the result set.
- Name
- a result set column has an optional name.
- Position
- a result set column has an optional position for it.
- Data Type
- a result set column has a choice data type: any, integer, string, data
time, decimal, float, structure or table.
Method Summary |
java.lang.String |
getDataType()
Returns the data type of this column. |
java.lang.String |
getName()
Returns the column name. |
void |
setDataType(java.lang.String dataType)
Sets the data type of this column. |
void |
setName(java.lang.String columnName)
Sets the column name. |
Methods inherited from class org.eclipse.birt.report.model.api.StructureHandle |
drop, getDefn, getExternalizedValue, getMember, getProperty, getPropertyDefn, getReference, getStringProperty, getStructure, isDesignTime, iterator, setDesignTime, setProperty, setPropertySilently |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LevelAttributeHandle
public LevelAttributeHandle(SimpleValueHandle valueHandle,
int index)
- Constructs the handle of result set column.
- Parameters:
valueHandle
- the value handle for result set column list of one propertyindex
- the position of this result set column in the list
getName
public java.lang.String getName()
- Returns the column name.
- Returns:
- the column name
setName
public void setName(java.lang.String columnName)
throws SemanticException
- Sets the column name.
- Parameters:
columnName
- the column name to set
- Throws:
SemanticException
- value required exception
getDataType
public java.lang.String getDataType()
- Returns the data type of this column. The possible values are defined in
DesignChoiceConstants
,
and they are:
- COLUMN_DATA_TYPE_ANY
- COLUMN_DATA_TYPE_INTEGER
- COLUMN_DATA_TYPE_STRING
- COLUMN_DATA_TYPE_DATETIME
- COLUMN_DATA_TYPE_DECIMAL
- COLUMN_DATA_TYPE_FLOAT
- COLUMN_DATA_TYPE_STRUCTURE
- COLUMN_DATA_TYPE_TABLE
- Returns:
- the data type of this column.
setDataType
public void setDataType(java.lang.String dataType)
throws SemanticException
- Sets the data type of this column. The allowed values are defined in
DesignChoiceConstants
,
and they are:
- COLUMN_DATA_TYPE_ANY
- COLUMN_DATA_TYPE_INTEGER
- COLUMN_DATA_TYPE_STRING
- COLUMN_DATA_TYPE_DATETIME
- COLUMN_DATA_TYPE_DECIMAL
- COLUMN_DATA_TYPE_FLOAT
- COLUMN_DATA_TYPE_STRUCTURE
- COLUMN_DATA_TYPE_TABLE
- Parameters:
dataType
- the data type to set
- Throws:
SemanticException
- if the dataType is not in the choice list.
Copyright © 2008 Actuate Corp. All rights reserved.