Package org.eclipse.birt.chart.datafeed
Class AbstractDataPointDefinition
- java.lang.Object
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- org.eclipse.birt.chart.datafeed.AbstractDataPointDefinition
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- All Implemented Interfaces:
IDataPointDefinition
public abstract class AbstractDataPointDefinition extends java.lang.Object implements IDataPointDefinition
The abstract class implements an adapter for subclass.
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Constructor Summary
Constructors Constructor Description AbstractDataPointDefinition()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getCompatibleDataType(java.lang.String type)
Check if data type of specified component type is any.java.lang.String[]
getDataPointTypes()
Creates and returns a data types array.java.lang.String
getDisplayText(java.lang.String type)
Returns the externalized text for display
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Method Detail
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getDataPointTypes
public java.lang.String[] getDataPointTypes()
Description copied from interface:IDataPointDefinition
Creates and returns a data types array.- Specified by:
getDataPointTypes
in interfaceIDataPointDefinition
- Returns:
- data types
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getDisplayText
public java.lang.String getDisplayText(java.lang.String type)
Description copied from interface:IDataPointDefinition
Returns the externalized text for display- Specified by:
getDisplayText
in interfaceIDataPointDefinition
- Parameters:
type
- data type- Returns:
- display text
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getCompatibleDataType
public int getCompatibleDataType(java.lang.String type)
Description copied from interface:IDataPointDefinition
Check if data type of specified component type is any.- Specified by:
getCompatibleDataType
in interfaceIDataPointDefinition
- Parameters:
type
- component type- Returns:
- the compatible data types, it's a combination of (IConstants.NUMERICAL, IConstants.TEXT and IConstants.DATE_TIME).
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