Class SegmentContext
- java.lang.Object
-
- org.pepstock.charba.client.commons.NativeObjectContainer
-
- org.pepstock.charba.client.callbacks.ChartContext
-
- org.pepstock.charba.client.callbacks.SegmentContext
-
public final class SegmentContext extends ChartContext
The callback or handler context wrapper, created and passed bySegment
which contains the line charts references.- Author:
- Andrea "Stock" Stocchero
-
-
Constructor Summary
Constructors Constructor Description SegmentContext(NativeObject nativeObject)
Creates the object with native object instance to be wrapped, called byconfiguration
package.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected boolean
checkIfPropertyIsValid(Key property)
Checks if the key passed as argument is a key already used for other context properties.int
getDatasetIndex()
Returns the index of the current data set.int
getEndDataIndex()
Returns the index of the current data of ending point of segment.PointElement
getEndPoint()
Returns thePointElement
related to the data as ending point of segment.int
getStartDataIndex()
Returns the index of the current data of starting point of segment.PointElement
getStartPoint()
Returns thePointElement
related to the data as starting point of segment.protected boolean
isConsistent()
Returnstrue
if the context is consistent.
Custom context (the plugin ones) should extend it and check if the context is consistent before invoking the callback.-
Methods inherited from class org.pepstock.charba.client.callbacks.ChartContext
getAttribute, getAttribute, getAttribute, getAttribute, getAttributes, getChart, getType, hasAttributes, setAttribute, setAttribute, setAttribute, setAttribute, setAttributes
-
Methods inherited from class org.pepstock.charba.client.commons.NativeObjectContainer
checkDefaultValuesArgument, empty, getArrayValue, getElement, getIncrementalId, getNativeChart, getNativeEvent, getNativeObject, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, has, has, isType, keys, loadNativeObject, remove, remove, setArrayValue, setArrayValue, setArrayValue, setElement, setEmptyValue, setNewIncrementalId, setNewIncrementalId, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, toJSON, type
-
-
-
-
Constructor Detail
-
SegmentContext
public SegmentContext(NativeObject nativeObject)
Creates the object with native object instance to be wrapped, called byconfiguration
package.- Parameters:
nativeObject
- native object instance to be wrapped.
-
-
Method Detail
-
getStartPoint
public PointElement getStartPoint()
Returns thePointElement
related to the data as starting point of segment.- Returns:
- the
PointElement
related to the data as starting point of segment
-
getEndPoint
public PointElement getEndPoint()
Returns thePointElement
related to the data as ending point of segment.- Returns:
- the
PointElement
related to the data as ending point of segment
-
getDatasetIndex
public int getDatasetIndex()
Returns the index of the current data set.- Returns:
- the index of the current data set.
-
getStartDataIndex
public int getStartDataIndex()
Returns the index of the current data of starting point of segment.- Returns:
- the index of the current data of starting point of segment
-
getEndDataIndex
public int getEndDataIndex()
Returns the index of the current data of ending point of segment.- Returns:
- the index of the current data of ending point of segment
-
isConsistent
protected boolean isConsistent()
Description copied from class:ChartContext
Returnstrue
if the context is consistent.
Custom context (the plugin ones) should extend it and check if the context is consistent before invoking the callback.- Overrides:
isConsistent
in classChartContext
- Returns:
true
if the context is consistent
-
checkIfPropertyIsValid
protected boolean checkIfPropertyIsValid(Key property)
Description copied from class:ChartContext
Checks if the key passed as argument is a key already used for other context properties.- Overrides:
checkIfPropertyIsValid
in classChartContext
- Parameters:
property
- property to use to store a custom attribute- Returns:
true
if the property can be used to store an attribute.
-
-