org.n52.io.style

Class Style

java.lang.Object

org.n52.io.style.Style

Direct Known Subclasses:

BarStyle, LineStyle

public abstract class Style
extends Object

Aggregates common style options of multiple timeseries to render them on one chart.

Field Summary

Fields

Modifier and Type	Field and Description
static String	PARAMETER_COLOR
static String	PARAMETER_INTERVAL
static String	VALUE_INTERVAL_BY_DAY
static String	VALUE_INTERVAL_BY_HOUR
static String	VALUE_INTERVAL_BY_MONTH
static String	VALUE_INTERVAL_BY_WEEK

Constructor Summary

Constructors

Constructor and Description
Style()

Method Summary

Modifier and Type	Method and Description
String	getColor()
(package private) Map<String,String>	getProperties()
(package private) Object	getProperty(String property)
(package private) Object[]	getPropertyAsArray(String property)
(package private) boolean	getPropertyAsBoolean(String property)
(package private) double	getPropertyAsDouble(String property)
(package private) int	getPropertyAsInt(String property)
(package private) String	getPropertyAsString(String property)
(package private) boolean	hasProperty(String property)
(package private) void	setProperties(Map<String,String> properties) Sets the style properties.

Methods inherited from class java.lang.Object

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

Field Detail

PARAMETER_COLOR

public static final String PARAMETER_COLOR

See Also:

Constant Field Values

PARAMETER_INTERVAL

public static final String PARAMETER_INTERVAL

See Also:

Constant Field Values

VALUE_INTERVAL_BY_MONTH

public static final String VALUE_INTERVAL_BY_MONTH

See Also:

Constant Field Values

VALUE_INTERVAL_BY_WEEK

public static final String VALUE_INTERVAL_BY_WEEK

See Also:

Constant Field Values

VALUE_INTERVAL_BY_DAY

public static final String VALUE_INTERVAL_BY_DAY

See Also:

Constant Field Values

VALUE_INTERVAL_BY_HOUR

public static final String VALUE_INTERVAL_BY_HOUR

See Also:

Constant Field Values

Constructor Detail

Style

public Style()

Method Detail

getColor

public String getColor()

Returns:

a 6-digit hex color. If not set a random color will be returned.

getProperty

Object getProperty(String property)

getPropertyAsString

String getPropertyAsString(String property)

getPropertyAsDouble

double getPropertyAsDouble(String property)

Parameters:

property - the property name.

Returns:

the property value as double.

Throws:

NullPointerException - if properties were not set (which means that default values should be expected).

NumberFormatException - if property value is not a double.

See Also:

hasProperty(String)

getPropertyAsInt

int getPropertyAsInt(String property)

Parameters:

property - the property name.

Returns:

the property value as int.

Throws:

NullPointerException - if properties were not set (which means that default values should be expected).

NumberFormatException - if property value is not an integer.

See Also:

hasProperty(String)

getPropertyAsBoolean

boolean getPropertyAsBoolean(String property)

Parameters:

property - the property name.

Returns:

the property value as boolean.

Throws:

NullPointerException - if properties were not set (which means that default values should be expected).

See Also:

hasProperty(String)

getPropertyAsArray

Object[] getPropertyAsArray(String property)

hasProperty

boolean hasProperty(String property)

getProperties

Map<String,String> getProperties()

setProperties

void setProperties(Map<String,String> properties)

Sets the style properties. If not set or null the default properties are used. However, default styles can be random values and should not be expected to be reproducable.

Parameters:

properties - style options. If null or not set default values are chose.