Package de.uplanet.lucy.server.auxiliaries

Class VCBinding

java.lang.Object

de.uplanet.lucy.server.auxiliaries.VCBinding

@VelocityCallable("instance")
@VelocityVariable("Binding")
public final class VCBinding
extends Object

Constructor Summary

Constructors

Constructor	Description
VCBinding(IBinding p_binding)

Method Summary

Modifier and Type	Method	Description
IIxValue	getValue(String p_strBinding)
IIxValue	getValue(String p_strBinding, Object p_fallback)
String	getValueAsString(String p_strBinding)
String	getValueAsString(String p_strBinding, String p_fallback)
boolean	hasValue(String p_strBinding)
boolean	isValueAvailable(String p_strBinding)

Methods inherited from class java.lang.Object

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

Constructor Detail

VCBinding

public VCBinding(IBinding p_binding)

Method Detail

getValue

public IIxValue getValue(String p_strBinding)

Parameters:

p_strBinding - The binding key

Returns:

Returns the value for the binding. null if no value is available for the given binding key

getValue

public IIxValue getValue(String p_strBinding,
                         Object p_fallback)

Parameters:

p_strBinding - The binding key

Returns:

Returns the value for the binding. p_fallback if no value is available for the given binding key

getValueAsString

public String getValueAsString(String p_strBinding)

Parameters:

p_strBinding - The binding key

Returns:

Returns the string value for the binding. null if no value is available for the given binding key

getValueAsString

public String getValueAsString(String p_strBinding,
                               String p_fallback)

Parameters:

p_strBinding - The binding key

Returns:

Returns the string value for the binding. p_fallback if no value is available for the given binding key

isValueAvailable

public boolean isValueAvailable(String p_strBinding)

Parameters:

p_strBinding - The binding key

Returns:

Returns true if a value is available and exists for the binding otherwise false

hasValue

public boolean hasValue(String p_strBinding)

Parameters:

p_strBinding - The binding key

Returns:

Returns true if a value is available and a value exists for the binding otherwise false