de.tsl2.nano.h5.configuration

Class ExpressionDescriptor<T>

java.lang.Object

de.tsl2.nano.bean.def.AbstractExpression<T>

de.tsl2.nano.h5.configuration.ExpressionDescriptor<T>

All Implemented Interfaces:

de.tsl2.nano.bean.def.IValueExpression<T>, de.tsl2.nano.core.cls.IAttribute<T>, Serializable, Comparable<de.tsl2.nano.core.cls.IAttribute<T>>

public class ExpressionDescriptor<T>
extends de.tsl2.nano.bean.def.AbstractExpression<T>

describes an expression through its expression-pattern. tries to identifiy the type of expression and creates an instance of AbstractExpression through toInstance(). provides some helpers to identify a string value (see isHtml(String), isURL(String), isJSON(String).

Version:

$Revision$

Author:

Tom, Thomas Schneider

See Also:

Serialized Form

Field Summary

Fields inherited from class de.tsl2.nano.bean.def.AbstractExpression

declaringClass, expression, name, registeredExtensions, type

Constructor Summary

Constructors

Constructor and Description
ExpressionDescriptor()
ExpressionDescriptor(Class declaringClass)
ExpressionDescriptor(Class declaringClass, String expression) constructor

Method Summary

Modifier and Type	Method and Description
String	getExpressionPattern()
String	getName()
static String	getName(String url)
T	getValue(Object instance)
static boolean	isAudio(String response)
static boolean	isHtml(String response)
static boolean	isJSON(String response)
static boolean	isSVG(String response)
static boolean	isURL(String response)
static boolean	isVideo(String response)
void	setValue(Object instance, T value)

Methods inherited from class de.tsl2.nano.bean.def.AbstractExpression

compareTo, createRegExpOnAllRegistered, equals, getAccessMethod, getDeclaringClass, getExpression, getId, getImplementation, getType, hashCode, hasWriteAccess, isVirtual, registerExpression, setDeclaringClass, setExpression, setName, setType, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.tsl2.nano.core.cls.IAttribute

getAttribute

Constructor Detail

ExpressionDescriptor

public ExpressionDescriptor()

ExpressionDescriptor

public ExpressionDescriptor(Class declaringClass)

ExpressionDescriptor

public ExpressionDescriptor(Class declaringClass,
                            String expression)

constructor

Method Detail

getExpressionPattern

public String getExpressionPattern()

getName

public static String getName(String url)

getName

public String getName()

Specified by:

getName in interface de.tsl2.nano.bean.def.IValueExpression<T>

Specified by:

getName in interface de.tsl2.nano.core.cls.IAttribute<T>

Overrides:

getName in class de.tsl2.nano.bean.def.AbstractExpression<T>

getValue

public T getValue(Object instance)

setValue

public void setValue(Object instance,
                     T value)

isHtml

public static boolean isHtml(String response)

isJSON

public static boolean isJSON(String response)

isURL

public static boolean isURL(String response)

isSVG

public static boolean isSVG(String response)

isAudio

public static boolean isAudio(String response)

isVideo

public static boolean isVideo(String response)