de.saxsys.svgfx.core

Class SVGDataProvider

java.lang.Object

de.saxsys.svgfx.core.SVGDataProvider

All Implemented Interfaces:

IDataProvider

public class SVGDataProvider
extends Object
implements IDataProvider

Holds an provides data for parsed svg elements

Author:

Xyanid on 25.10.2015.

Constructor Summary

Constructors

Constructor and Description
SVGDataProvider()

Method Summary

Modifier and Type	Method and Description
void	clear() Resets the data provider clearing all the stored data and styles.
<TData extends SVGElementBase> TData	getData(Class<TData> clazz, String key) Returns the data of the given key as the desired type if it exists.
Set<SVGCssStyle>	getStyles() Gets the styles of the converted svg file.
Map<String,SVGElementBase>	getUnmodifiableData() Returns the data as an unmodifiable map.
boolean	hasData(String key) Determines whether the given key exists in the data.
void	setData(String key, SVGElementBase data) Sets the given data into the map.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SVGDataProvider

public SVGDataProvider()

Method Detail

getUnmodifiableData

public final Map<String,SVGElementBase> getUnmodifiableData()

Returns the data as an unmodifiable map.

Returns:

data as an unmodifiable map.

getStyles

public final Set<SVGCssStyle> getStyles()

Gets the styles of the converted svg file.

Returns:

the styles contained in the svg file

hasData

public final boolean hasData(String key)

Determines whether the given key exists in the data.

Parameters:

key - key to check

Returns:

true if the given key exists

setData

public final void setData(String key,
                          SVGElementBase data)

Sets the given data into the map.

Parameters:

key - the key of the identifier of the data, must not be null or epmty.

data - the the data that should be set, must not be null.

Throws:

IllegalArgumentException - if either key is null or empty or data is null.

getData

public final <TData extends SVGElementBase> TData getData(Class<TData> clazz,
                                                          String key)

Returns the data of the given key as the desired type if it exists.

Type Parameters:

TData - desired type of the data

Parameters:

clazz - class to be used, must not be null

key - key to be used must not be null or empty

Returns:

the data as the desired type or null if the data is null or can not be cast into the desired type

clear

public final void clear()

Resets the data provider clearing all the stored data and styles.

Specified by:

clear in interface IDataProvider